Dril-Quip

15.41

0.0000

Volume:- -

Turnover:6.30M

Market Cap:530.91M

PE:-19.60

High:15.41

Open:15.41

Low:15.41

Close:15.41

52wk High:30.93

52wk Low:14.07

Shares:34.45M

Float Shares:33.80M

Volume Ratio:- -

T/O Rate:- -

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.7862

EPS(LYR):0.0177

ROE:-3.12%

ROA:0.34%

PB:0.62

PE(LYR):871.90

Loading ...

Overview Company News Filings

Feb 14, 2024

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/DRQ/filings?page=4"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"DRQ","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DRQ\",,,,,undefined,":{"symbol":"DRQ","market":"US","secType":"STK","nameCN":"Dril-Quip","latestPrice":15.41,"timestamp":1725652800000,"preClose":15.41,"halted":8,"volume":0,"delay":0,"floatShares":33801771,"shares":34452230,"eps":-0.786236,"marketStatus":"Trading","change":0,"latestTime":"09-16 14:51:45 EDT","open":15.41,"high":15.41,"low":15.41,"amount":6304697.9759,"amplitude":0,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.786236,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1758052800000},"marketStatusCode":2,"symbolChange":{"newSymbol":"INVX","executeDate":"2024-09-09"},"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":15.41,"volumeRatio":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DRQ\",,,,,undefined,":{"symbol":"DRQ","floatShares":33801771,"roa":"0.34%","roe":"-3.12%","lyrEps":0.017674,"shares":34452230,"dividePrice":0,"high":15.41,"amplitude":0,"preClose":15.41,"low":15.41,"week52Low":14.067,"pbRate":"0.62","psRate":"1.12","week52High":30.93,"institutionHeld":0.9569,"latestPrice":15.41,"eps":-0.786236,"divideRate":0,"volume":0,"delay":0,"ttmEps":-0.786236,"open":15.41},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DRQ\",params:#limit:5,,,undefined,":[{"market":"US","date":"2024-08-01","symbol":"DRQ","fiscalQuarterEnding":"2024/06","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1722484800000,"reportTimeType":"post","actualEps":0.1},{"market":"US","date":"2024-05-02","symbol":"DRQ","fiscalQuarterEnding":"2024/03","expectedEps":null,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1714622400000,"reportTimeType":"post","actualEps":-0.62},{"market":"US","date":"2024-02-26","symbol":"DRQ","fiscalQuarterEnding":"2023/12","expectedEps":0.11,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1708923600000,"reportTimeType":"post","actualEps":0.04},{"market":"US","date":"2023-10-26","symbol":"DRQ","fiscalQuarterEnding":"2023/09","expectedEps":0.08,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1698292800000,"reportTimeType":"post","actualEps":-0.15},{"market":"US","date":"2023-07-31","symbol":"DRQ","fiscalQuarterEnding":"2023/06","expectedEps":0.04,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1690776000000,"reportTimeType":"post","actualEps":-0.03}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DRQ\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DRQ\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.3333,"hold":0.3333,"sell":0.3333,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.3333,"analysts":3,"updateTime":1710302400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DRQ\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DRQ","date":"2024-09-06","current":-20.388428,"percent":0.335223,"low":-548.539895,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"high":2761.517932,"avg":253.815081,"sd":639.654052,"marketCap":550202113},"quantilePoints":[{"date":"2020-09-18","current":-33.233705,"twenty":-19.199657,"median":-11.643607,"eighty":11.312047,"marketCap":922268559},{"date":"2020-09-25","current":-29.756054,"twenty":-19.251324,"median":-12.30663,"eighty":11.264347,"marketCap":825760243},{"date":"2020-10-02","current":-31.34945,"twenty":-19.370906,"median":-13.159641,"eighty":11.247356,"marketCap":869978599},{"date":"2020-10-09","current":-31.22299,"twenty":-19.425293,"median":-13.834296,"eighty":11.214362,"marketCap":866469205},{"date":"2020-10-16","current":-31.210344,"twenty":-19.498578,"median":-14.066935,"eighty":11.196078,"marketCap":866118266},{"date":"2020-10-23","current":-32.525529,"twenty":-19.562016,"median":-14.276311,"eighty":11.159345,"marketCap":902615956},{"date":"2020-10-30","current":-75.029392,"twenty":-19.712849,"median":-14.439158,"eighty":11.131801,"marketCap":908981090},{"date":"2020-11-06","current":-70.307465,"twenty":-19.782784,"median":-14.493441,"eighty":11.10317,"marketCap":851774944},{"date":"2020-11-13","current":-83.372429,"twenty":-19.884495,"median":-14.574865,"eighty":11.03738,"marketCap":1010056980},{"date":"2020-11-20","current":-85.458188,"twenty":-19.951521,"median":-14.654518,"eighty":10.975696,"marketCap":1035325952},{"date":"2020-11-27","current":-88.268169,"twenty":-19.990266,"median":-14.695062,"eighty":10.965236,"marketCap":1069368873},{"date":"2020-12-04","current":-97.393366,"twenty":-20.06837,"median":-15.05953,"eighty":10.910879,"marketCap":1179920627},{"date":"2020-12-11","current":-94.873074,"twenty":-20.176466,"median":-15.171841,"eighty":10.889274,"marketCap":1149387286},{"date":"2020-12-18","current":-90.614649,"twenty":-20.296747,"median":-15.346677,"eighty":10.841741,"marketCap":1097796467},{"date":"2020-12-24","current":-88.76064,"twenty":-20.412449,"median":-15.424565,"eighty":10.8048,"marketCap":1075335158},{"date":"2020-12-31","current":-85.805815,"twenty":-20.49638,"median":-15.517055,"eighty":10.761777,"marketCap":1039537447},{"date":"2021-01-08","current":-96.698113,"twenty":-20.795845,"median":-15.628915,"eighty":10.730881,"marketCap":1171497637},{"date":"2021-01-15","current":-95.133793,"twenty":-20.902693,"median":-15.681372,"eighty":10.72507,"marketCap":1152545907},{"date":"2021-01-22","current":-95.886984,"twenty":-20.952974,"median":-15.744361,"eighty":10.72507,"marketCap":1161670814},{"date":"2021-01-29","current":-87.254259,"twenty":-20.978115,"median":-15.817575,"eighty":10.692057,"marketCap":1057085345},{"date":"2021-02-05","current":-92.034124,"twenty":-21.058924,"median":-15.858233,"eighty":10.6388,"marketCap":1114993407},{"date":"2021-02-12","current":-97.567179,"twenty":-21.197961,"median":-15.905877,"eighty":10.6388,"marketCap":1182026375},{"date":"2021-02-19","current":-98.523152,"twenty":-21.295067,"median":-15.994179,"eighty":10.6388,"marketCap":1193607987},{"date":"2021-02-26","current":-39.104306,"twenty":-21.613205,"median":-16.093999,"eighty":10.6388,"marketCap":1203161300},{"date":"2021-03-05","current":-44.804139,"twenty":-21.956146,"median":-16.129289,"eighty":10.620679,"marketCap":1378533751},{"date":"2021-03-12","current":-45.805928,"twenty":-29.149045,"median":-16.214973,"eighty":10.609729,"marketCap":1409356788},{"date":"2021-03-19","current":-40.670321,"twenty":-30.825906,"median":-16.280888,"eighty":10.597032,"marketCap":1251344438},{"date":"2021-03-26","current":-39.277029,"twenty":-31.217932,"median":-16.314309,"eighty":10.54264,"marketCap":1208475617},{"date":"2021-04-01","current":-38.885525,"twenty":-31.273574,"median":-16.375452,"eighty":10.502085,"marketCap":1196429833},{"date":"2021-04-09","current":-35.005033,"twenty":-31.599842,"median":-16.472285,"eighty":10.477978,"marketCap":1077034851},{"date":"2021-04-16","current":-34.187481,"twenty":-32.464828,"median":-16.502887,"eighty":10.453164,"marketCap":1051880418},{"date":"2021-04-23","current":-32.563892,"twenty":-33.023147,"median":-16.566124,"eighty":10.4107,"marketCap":1001925841},{"date":"2021-04-30","current":-23.904203,"twenty":-33.231011,"median":-16.609859,"eighty":10.340202,"marketCap":1085920121},{"date":"2021-05-07","current":-28.365281,"twenty":-33.231011,"median":-16.672092,"eighty":10.326355,"marketCap":1288577970},{"date":"2021-05-14","current":-26.766468,"twenty":-33.231011,"median":-16.704946,"eighty":10.319479,"marketCap":1215947098},{"date":"2021-05-21","current":-25.136459,"twenty":-33.231011,"median":-16.730657,"eighty":10.311156,"marketCap":1141899037},{"date":"2021-05-28","current":-26.15034,"twenty":-33.231011,"median":-16.765553,"eighty":10.276719,"marketCap":1187957639},{"date":"2021-06-04","current":-29.82371,"twenty":-33.231011,"median":-16.802542,"eighty":10.239638,"marketCap":1354831498},{"date":"2021-06-11","current":-29.441555,"twenty":-33.231011,"median":-16.819429,"eighty":10.220477,"marketCap":1337470948},{"date":"2021-06-18","current":-28.279491,"twenty":-33.231011,"median":-16.863705,"eighty":10.185731,"marketCap":1284680704},{"date":"2021-06-25","current":-28.427673,"twenty":-33.231011,"median":-16.909014,"eighty":10.127749,"marketCap":1291412346},{"date":"2021-07-02","current":-26.360915,"twenty":-33.231011,"median":-16.93733,"eighty":10.116285,"marketCap":1197523657},{"date":"2021-07-09","current":-24.86349,"twenty":-33.231011,"median":-16.988299,"eighty":10.116285,"marketCap":1129498644},{"date":"2021-07-16","current":-21.977828,"twenty":-33.231011,"median":-17.058269,"eighty":10.099412,"marketCap":998408776},{"date":"2021-07-23","current":-21.985627,"twenty":-33.231011,"median":-17.093023,"eighty":10.097664,"marketCap":998763073},{"date":"2021-07-30","current":-20.110443,"twenty":-33.231011,"median":-17.123394,"eighty":10.097664,"marketCap":1012621123},{"date":"2021-08-06","current":-19.406788,"twenty":-33.231011,"median":-17.140281,"eighty":10.097037,"marketCap":977190013},{"date":"2021-08-13","current":-18.407599,"twenty":-33.231011,"median":-17.157462,"eighty":10.07711,"marketCap":926877837},{"date":"2021-08-20","current":-16.205161,"twenty":-33.231011,"median":-17.164334,"eighty":10.033601,"marketCap":815978463},{"date":"2021-08-27","current":-17.40841,"twenty":-33.231011,"median":-17.181222,"eighty":10.001876,"marketCap":876565661},{"date":"2021-09-03","current":-17.119912,"twenty":-33.231011,"median":-17.198862,"eighty":9.975791,"marketCap":862038906},{"date":"2021-09-10","current":-16.528842,"twenty":-33.231011,"median":-17.198862,"eighty":9.969858,"marketCap":832276773},{"date":"2021-09-17","current":-17.077692,"twenty":-33.231011,"median":-17.211211,"eighty":9.969858,"marketCap":859913039},{"date":"2021-09-24","current":-17.070656,"twenty":-33.231011,"median":-17.211211,"eighty":9.969858,"marketCap":859558728},{"date":"2021-10-01","current":-18.386489,"twenty":-33.231011,"median":-17.260769,"eighty":9.957026,"marketCap":925814904},{"date":"2021-10-08","current":-18.829792,"twenty":-33.231011,"median":-17.286013,"eighty":9.923359,"marketCap":948136503},{"date":"2021-10-15","current":-17.858749,"twenty":-33.231011,"median":-17.31761,"eighty":9.820232,"marketCap":899241571},{"date":"2021-10-22","current":-17.61247,"twenty":-33.231011,"median":-17.336557,"eighty":9.819594,"marketCap":886840683},{"date":"2021-10-29","current":-10.995377,"twenty":-33.231011,"median":-17.342925,"eighty":9.819594,"marketCap":833691450},{"date":"2021-11-05","current":-11.028045,"twenty":-33.231011,"median":-17.342925,"eighty":9.819594,"marketCap":836168462},{"date":"2021-11-12","current":-9.870637,"twenty":-33.231011,"median":-17.342925,"eighty":9.819594,"marketCap":748411467},{"date":"2021-11-19","current":-9.091254,"twenty":-33.231011,"median":-17.342925,"eighty":9.797004,"marketCap":689317039},{"date":"2021-11-26","current":-9.025916,"twenty":-33.231011,"median":-17.342925,"eighty":9.741253,"marketCap":684363015},{"date":"2021-12-03","current":-8.876573,"twenty":-33.231011,"median":-17.342925,"eighty":9.686381,"marketCap":673039532},{"date":"2021-12-10","current":-9.375939,"twenty":-33.231011,"median":-17.342925,"eighty":9.624679,"marketCap":710902429},{"date":"2021-12-17","current":-9.212595,"twenty":-33.231011,"median":-17.342925,"eighty":9.612631,"marketCap":698517369},{"date":"2021-12-23","current":-9.053918,"twenty":-33.231011,"median":-17.342925,"eighty":9.585054,"marketCap":686486169},{"date":"2021-12-31","current":-9.184593,"twenty":-33.231011,"median":-17.342925,"eighty":9.532269,"marketCap":696394216},{"date":"2022-01-07","current":-10.594017,"twenty":-33.228318,"median":-17.339741,"eighty":9.475083,"marketCap":803259589},{"date":"2022-01-14","current":-11.882101,"twenty":-33.225624,"median":-17.336557,"eighty":9.426696,"marketCap":900924632},{"date":"2022-01-21","current":-11.420071,"twenty":-33.225624,"median":-17.336557,"eighty":9.327722,"marketCap":865892605},{"date":"2022-01-28","current":-11.914769,"twenty":-33.222931,"median":-17.335872,"eighty":9.061593,"marketCap":903401644},{"date":"2022-02-04","current":-11.438739,"twenty":-33.222931,"median":-17.335872,"eighty":8.870244,"marketCap":867308041},{"date":"2022-02-11","current":-11.546079,"twenty":-33.222931,"median":-17.335872,"eighty":8.837253,"marketCap":875446794},{"date":"2022-02-18","current":-11.658086,"twenty":-33.222931,"median":-17.335872,"eighty":8.588719,"marketCap":883939407},{"date":"2022-02-25","current":-7.442563,"twenty":-33.222931,"median":-17.335872,"eighty":8.250008,"marketCap":952618294},{"date":"2022-03-04","current":-9.010992,"twenty":-33.222931,"median":-17.335872,"eighty":8.115844,"marketCap":1153370944},{"date":"2022-03-11","current":-10.954539,"twenty":-33.222931,"median":-17.335872,"eighty":-3.896309,"marketCap":1402137226},{"date":"2022-03-18","current":-9.23117,"twenty":-33.222931,"median":-17.335872,"eighty":-8.287394,"marketCap":1181552858},{"date":"2022-03-25","current":-9.704145,"twenty":-33.222931,"median":-17.335872,"eighty":-8.910175,"marketCap":1242091785},{"date":"2022-04-01","current":-10.215176,"twenty":-33.222931,"median":-17.335872,"eighty":-9.019198,"marketCap":1307501661},{"date":"2022-04-08","current":-9.848212,"twenty":-33.222931,"median":-17.335872,"eighty":-9.098721,"marketCap":1260531804},{"date":"2022-04-14","current":-9.652499,"twenty":-33.222931,"median":-17.335872,"eighty":-9.177126,"marketCap":1235481213},{"date":"2022-04-22","current":-8.755477,"twenty":-33.222931,"median":-17.335872,"eighty":-9.184593,"marketCap":1120666006},{"date":"2022-04-29","current":-9.718693,"twenty":-33.222931,"median":-17.335872,"eighty":-9.212595,"marketCap":996904619},{"date":"2022-05-06","current":-10.411924,"twenty":-33.222931,"median":-17.335872,"eighty":-9.298929,"marketCap":1068013466},{"date":"2022-05-13","current":-9.651389,"twenty":-33.222931,"median":-17.335872,"eighty":-9.405156,"marketCap":990000847},{"date":"2022-05-20","current":-9.991274,"twenty":-33.222931,"median":-17.335872,"eighty":-9.489728,"marketCap":1024864894},{"date":"2022-05-27","current":-10.711426,"twenty":-33.222931,"median":-17.335872,"eighty":-9.543911,"marketCap":1098735250},{"date":"2022-06-03","current":-10.35135,"twenty":-33.222931,"median":-17.335872,"eighty":-9.629122,"marketCap":1061800072},{"date":"2022-06-10","current":-9.863396,"twenty":-33.222931,"median":-17.335872,"eighty":-9.692728,"marketCap":1011747727},{"date":"2022-06-17","current":-8.073111,"twenty":-33.222931,"median":-17.335872,"eighty":-9.692728,"marketCap":828107403},{"date":"2022-06-24","current":-8.194258,"twenty":-33.225624,"median":-17.336557,"eighty":-9.694903,"marketCap":840534192},{"date":"2022-07-01","current":-8.513952,"twenty":-33.225624,"median":-17.336557,"eighty":-9.694903,"marketCap":873327107},{"date":"2022-07-08","current":-8.64856,"twenty":-33.225624,"median":-17.336557,"eighty":-9.694903,"marketCap":887134650},{"date":"2022-07-15","current":-7.992346,"twenty":-33.225624,"median":-17.336557,"eighty":-9.694903,"marketCap":819822877},{"date":"2022-07-22","current":-7.89812,"twenty":-33.225624,"median":-17.336557,"eighty":-9.694903,"marketCap":810157597},{"date":"2022-07-29","current":-9.897852,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70106,"marketCap":881690765},{"date":"2022-08-05","current":-8.308022,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70106,"marketCap":740070260},{"date":"2022-08-12","current":-9.376912,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70106,"marketCap":835285988},{"date":"2022-08-19","current":-9.207125,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70106,"marketCap":820161468},{"date":"2022-08-26","current":-9.114513,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":811911730},{"date":"2022-09-02","current":-8.489386,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":756225998},{"date":"2022-09-09","current":-9.041196,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":805380687},{"date":"2022-09-16","current":-8.446939,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":752444868},{"date":"2022-09-23","current":-7.578706,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":675103572},{"date":"2022-09-30","current":-7.5324,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":670978703},{"date":"2022-10-07","current":-8.423786,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":750382433},{"date":"2022-10-14","current":-7.895129,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":703290178},{"date":"2022-10-21","current":-9.322889,"twenty":-33.225624,"median":-17.336557,"eighty":-9.70692,"marketCap":830473641},{"date":"2022-10-28","current":-12.588898,"twenty":-33.225624,"median":-17.336557,"eighty":-9.738003,"marketCap":789651221},{"date":"2022-11-04","current":-13.60012,"twenty":-33.225624,"median":-17.336557,"eighty":-9.859497,"marketCap":853081108},{"date":"2022-11-11","current":-14.281478,"twenty":-33.225624,"median":-17.336557,"eighty":-9.900167,"marketCap":895819963},{"date":"2022-11-18","current":-13.497375,"twenty":-33.225624,"median":-17.336557,"eighty":-10.035694,"marketCap":846636360},{"date":"2022-11-25","current":-12.751126,"twenty":-33.225624,"median":-17.336557,"eighty":-10.154763,"marketCap":799827139},{"date":"2022-12-02","current":-13.021506,"twenty":-33.225624,"median":-17.336557,"eighty":-10.227995,"marketCap":816787002},{"date":"2022-12-09","current":-11.734497,"twenty":-33.225624,"median":-17.336557,"eighty":-10.286938,"marketCap":736058054},{"date":"2022-12-16","current":-12.56186,"twenty":-33.225624,"median":-17.336557,"eighty":-10.35135,"marketCap":787955234},{"date":"2022-12-23","current":-14.578896,"twenty":-33.225624,"median":-17.336557,"eighty":-10.431466,"marketCap":914475812},{"date":"2022-12-30","current":-14.692455,"twenty":-33.225624,"median":-17.336557,"eighty":-10.51086,"marketCap":921598955},{"date":"2023-01-06","current":-14.957428,"twenty":-32.690182,"median":-17.318709,"eighty":-10.51086,"marketCap":938219621},{"date":"2023-01-13","current":-15.49278,"twenty":-32.13604,"median":-17.286211,"eighty":-10.51086,"marketCap":971800149},{"date":"2023-01-20","current":-15.184547,"twenty":-31.594783,"median":-17.270803,"eighty":-10.51086,"marketCap":952465906},{"date":"2023-01-27","current":-15.44952,"twenty":-31.260928,"median":-17.226423,"eighty":-10.51086,"marketCap":969086571},{"date":"2023-02-03","current":-16.904165,"twenty":-31.210344,"median":-17.198862,"eighty":-10.51086,"marketCap":1060330634},{"date":"2023-02-10","current":-17.412479,"twenty":-30.815789,"median":-17.18324,"eighty":-10.51086,"marketCap":1092215177},{"date":"2023-02-17","current":-16.10384,"twenty":-29.783116,"median":-17.181222,"eighty":-10.51086,"marketCap":1010129440},{"date":"2023-02-24","current":-15.87672,"twenty":-29.577259,"median":-17.145943,"eighty":-10.51086,"marketCap":995883155},{"date":"2023-03-03","current":2761.517932,"twenty":-29.505507,"median":-17.141021,"eighty":-10.415962,"marketCap":1223352444},{"date":"2023-03-10","current":2279.409354,"twenty":-29.505507,"median":-17.130149,"eighty":-10.343274,"marketCap":1009778344},{"date":"2023-03-17","current":2084.251804,"twenty":-29.505507,"median":-17.110663,"eighty":-10.277047,"marketCap":923323549},{"date":"2023-03-24","current":2078.852187,"twenty":-29.505507,"median":-17.093023,"eighty":-10.222173,"marketCap":920931519},{"date":"2023-03-31","current":2213.071214,"twenty":-29.493029,"median":-17.083293,"eighty":-10.142922,"marketCap":980390548},{"date":"2023-04-06","current":2179.130772,"twenty":-29.493029,"median":-17.077323,"eighty":-9.986748,"marketCap":965354932},{"date":"2023-04-14","current":2233.898305,"twenty":-29.505507,"median":-17.063619,"eighty":-9.890134,"marketCap":989616949},{"date":"2023-04-21","current":2197.64374,"twenty":-29.505507,"median":-17.032058,"eighty":-9.851474,"marketCap":973556177},{"date":"2023-04-28","current":2071.138449,"twenty":-29.505507,"median":-17.022073,"eighty":-9.724316,"marketCap":917514333},{"date":"2023-05-05","current":2020.227783,"twenty":-29.505507,"median":-17.022073,"eighty":-9.697622,"marketCap":894960908},{"date":"2023-05-12","current":71.839225,"twenty":-29.505507,"median":-17.022073,"eighty":-9.648571,"marketCap":839944220},{"date":"2023-05-19","current":69.883194,"twenty":-29.505507,"median":-17.001396,"eighty":-9.566058,"marketCap":817074302},{"date":"2023-05-26","current":70.146242,"twenty":-29.505507,"median":-16.988299,"eighty":-9.504626,"marketCap":820149864},{"date":"2023-06-02","current":68.977138,"twenty":-29.505507,"median":-16.988299,"eighty":-9.469278,"marketCap":806480699},{"date":"2023-06-09","current":75.056479,"twenty":-29.505507,"median":-16.927483,"eighty":-9.41246,"marketCap":877560354},{"date":"2023-06-16","current":69.678601,"twenty":-29.505507,"median":-16.873632,"eighty":-9.339381,"marketCap":814682198},{"date":"2023-06-23","current":66.258971,"twenty":-29.517986,"median":-16.82144,"eighty":-9.293098,"marketCap":774699892},{"date":"2023-06-30","current":67.223482,"twenty":-29.530464,"median":-16.802542,"eighty":-9.233989,"marketCap":785976953},{"date":"2023-07-07","current":67.720351,"twenty":-29.530464,"median":-16.765862,"eighty":-9.208219,"marketCap":791786347},{"date":"2023-07-14","current":75.027252,"twenty":-29.530464,"median":-16.730657,"eighty":-9.184096,"marketCap":877218625},{"date":"2023-07-21","current":74.384244,"twenty":-29.530464,"median":-16.704434,"eighty":-9.120189,"marketCap":869700584},{"date":"2023-07-28","current":72.455223,"twenty":-29.530464,"median":-16.631489,"eighty":-9.093121,"marketCap":847146463},{"date":"2023-08-04","current":46.308598,"twenty":-29.530464,"median":-16.599898,"eighty":-9.03425,"marketCap":960671871},{"date":"2023-08-11","current":45.962643,"twenty":-29.530464,"median":-16.564025,"eighty":-9.01163,"marketCap":953495027},{"date":"2023-08-18","current":45.979117,"twenty":-29.530464,"median":-16.528842,"eighty":-8.922262,"marketCap":953836781},{"date":"2023-08-25","current":45.517843,"twenty":-29.530464,"median":-16.472285,"eighty":-8.814635,"marketCap":944267655},{"date":"2023-09-01","current":45.435473,"twenty":-29.530464,"median":-16.38194,"eighty":-8.734001,"marketCap":942558883},{"date":"2023-09-08","current":48.30196,"twenty":-29.530464,"median":-16.345892,"eighty":-8.685615,"marketCap":1002024164},{"date":"2023-09-15","current":48.21959,"twenty":-29.530464,"median":-16.284765,"eighty":-8.584424,"marketCap":1000315392},{"date":"2023-09-22","current":45.979117,"twenty":-29.530464,"median":-16.214973,"eighty":-8.525604,"marketCap":953836781},{"date":"2023-09-29","current":47.577101,"twenty":-29.530464,"median":-16.166944,"eighty":-8.490158,"marketCap":986986967},{"date":"2023-10-06","current":41.679386,"twenty":-29.530464,"median":-16.11105,"eighty":-8.437619,"marketCap":864638859},{"date":"2023-10-13","current":42.190082,"twenty":-29.530464,"median":-16.106649,"eighty":-8.383782,"marketCap":875233248},{"date":"2023-10-20","current":43.508007,"twenty":-29.530464,"median":-16.10384,"eighty":-8.337272,"marketCap":902573608},{"date":"2023-10-27","current":-548.539895,"twenty":-29.634972,"median":-16.105245,"eighty":-8.322547,"marketCap":822261302},{"date":"2023-11-03","current":1894.648363,"twenty":-29.783116,"median":-16.087533,"eighty":-8.294607,"marketCap":799541609},{"date":"2023-11-10","current":1784.484969,"twenty":-29.783116,"median":-15.96505,"eighty":-8.21752,"marketCap":753052657},{"date":"2023-11-17","current":1824.986218,"twenty":-29.783116,"median":-15.921041,"eighty":-8.16781,"marketCap":770144184},{"date":"2023-11-24","current":1835.51654,"twenty":-29.783116,"median":-15.904818,"eighty":-8.063015,"marketCap":774587980},{"date":"2023-12-01","current":1799.875443,"twenty":-29.783116,"median":-15.904818,"eighty":-7.921825,"marketCap":759547437},{"date":"2023-12-08","current":1696.192249,"twenty":-29.769585,"median":-15.903758,"eighty":-7.872921,"marketCap":715793129},{"date":"2023-12-15","current":1836.326566,"twenty":-29.769585,"median":-15.903758,"eighty":-7.677492,"marketCap":774929811},{"date":"2023-12-22","current":1904.368664,"twenty":-29.769585,"median":-15.903758,"eighty":-7.404288,"marketCap":803643576},{"date":"2023-12-29","current":1910.038836,"twenty":-29.783116,"median":-15.904818,"eighty":41.461928,"marketCap":806036389},{"date":"2024-01-05","current":1762.614296,"twenty":-29.796648,"median":-15.905877,"eighty":42.321874,"marketCap":743823233},{"date":"2024-01-12","current":1658.121076,"twenty":-29.796648,"median":-15.905877,"eighty":42.700778,"marketCap":699727094},{"date":"2024-01-19","current":1708.342623,"twenty":-29.810179,"median":-15.921041,"eighty":43.4487,"marketCap":720920587},{"date":"2024-01-26","current":1765.04437,"twenty":-29.796648,"median":-15.905877,"eighty":44.746857,"marketCap":744848724},{"date":"2024-02-02","current":1641.110552,"twenty":-29.796648,"median":-15.905877,"eighty":45.264142,"marketCap":692548653},{"date":"2024-02-09","current":1645.970701,"twenty":-29.796648,"median":-15.905877,"eighty":45.428883,"marketCap":694599636},{"date":"2024-02-16","current":1719.682974,"twenty":-29.796648,"median":-15.905877,"eighty":45.675994,"marketCap":725706215},{"date":"2024-02-23","current":1704.2925,"twenty":-29.796648,"median":-15.905877,"eighty":45.972527,"marketCap":719211435},{"date":"2024-03-01","current":1287.672641,"twenty":-29.783116,"median":-15.902038,"eighty":46.298714,"marketCap":777754275},{"date":"2024-03-08","current":1281.405207,"twenty":-29.783116,"median":-15.874022,"eighty":47.231146,"marketCap":773968745},{"date":"2024-03-15","current":1340.66094,"twenty":-29.783116,"median":-15.860498,"eighty":47.946121,"marketCap":809759208},{"date":"2024-03-22","current":1419.530497,"twenty":-29.783116,"median":-15.758067,"eighty":48.463406,"marketCap":857396420},{"date":"2024-03-28","current":1300.428982,"twenty":-29.783116,"median":-15.673936,"eighty":65.697801,"marketCap":785459105},{"date":"2024-04-05","current":1334.620805,"twenty":-29.796648,"median":-15.465742,"eighty":67.223482,"marketCap":806110966},{"date":"2024-04-12","current":1305.557755,"twenty":-29.796648,"median":-15.287292,"eighty":68.187993,"marketCap":788556884},{"date":"2024-04-19","current":1108.384912,"twenty":-29.796648,"median":-14.703271,"eighty":69.537451,"marketCap":669464487},{"date":"2024-04-26","current":1100.406821,"twenty":-29.783116,"median":-14.400445,"eighty":69.929958,"marketCap":664645720},{"date":"2024-05-03","current":-29.41969,"twenty":-29.783116,"median":-14.25444,"eighty":70.695721,"marketCap":638142498},{"date":"2024-05-10","current":-31.276864,"twenty":-30.298676,"median":-14.25444,"eighty":70.695721,"marketCap":678426458},{"date":"2024-05-17","current":-30.705597,"twenty":-30.521522,"median":-14.25444,"eighty":70.695721,"marketCap":666035107},{"date":"2024-05-24","current":-28.912454,"twenty":-30.537391,"median":-14.25444,"eighty":70.695721,"marketCap":627140034},{"date":"2024-05-31","current":-29.626537,"twenty":-30.537391,"median":-14.25444,"eighty":70.695721,"marketCap":642629222},{"date":"2024-06-07","current":-27.754051,"twenty":-30.604039,"median":-14.25444,"eighty":70.695721,"marketCap":602013128},{"date":"2024-06-14","current":-28.706163,"twenty":-30.632602,"median":-14.232809,"eighty":70.73664,"marketCap":622665379},{"date":"2024-06-21","current":-28.388792,"twenty":-30.661166,"median":-14.200363,"eighty":70.777558,"marketCap":615781295},{"date":"2024-06-28","current":-29.451984,"twenty":-30.696076,"median":-14.16251,"eighty":70.841859,"marketCap":638842976},{"date":"2024-07-05","current":-29.499589,"twenty":-30.696076,"median":-14.16251,"eighty":70.841859,"marketCap":639875589},{"date":"2024-07-12","current":-27.087573,"twenty":-30.696076,"median":-14.16251,"eighty":70.841859,"marketCap":587556552},{"date":"2024-07-15","current":-26.928888,"twenty":-30.696076,"median":-14.16251,"eighty":70.841859,"marketCap":584114510},{"date":"2024-08-02","current":-20.67572,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":557954991},{"date":"2024-08-09","current":-18.677689,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":504036124},{"date":"2024-08-16","current":-19.469225,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":525396507},{"date":"2024-08-23","current":-19.647959,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":530219819},{"date":"2024-08-30","current":-21.013996,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":567083705},{"date":"2024-09-06","current":-20.388428,"twenty":-30.805672,"median":-13.873204,"eighty":71.110753,"marketCap":550202113}],"updateTime":1758022636467},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DRQ\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17592903","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465924020790-DRQ","pdf_url":"","pub_time":1707861762000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"DRQ","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001104659-24-020790-index.html","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465924020790/tv0790-drilquipinc.htm","primary":true,"translateUrl":"","linkName":"tv0790-drilquipinc.htm","type":"SC 13G/A","id":"NTFILE7CB936JPUFGa4AGB","market":"us","size":11455}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-02-14 06:02","pubTimestamp":1707861762,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17592932","market":"us","labels":[],"media":"sec.gov","original_id":"AN139834424002827-DRQ","pdf_url":"","pub_time":1707858341000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","symbol":"DRQ","title":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001398344-24-002827-index.html","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021223/000139834424002827/fp0086862-2_sc13ga.htm","primary":true,"translateUrl":"","linkName":"fp0086862-2_sc13ga.htm","type":"SC 13G/A","id":"NTFILE2cSCtofQmQVd6bGo","market":"us","size":44510}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-02-14 05:05","pubTimestamp":1707858341,"title_zh":"Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17582860","market":"us","labels":[],"media":"sec.gov","original_id":"AN35420424003160-DRQ","pdf_url":"","pub_time":1707454800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"DRQ","title":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000035420424003160/0000354204-24-003160-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/354204/000035420424003160/SEC13G_Filing.htm","primary":true,"translateUrl":"","linkName":"SEC13G_Filing.htm","type":"SC 13G","id":"NTFILECMojWwc4vJiXA2rB","market":"us","size":17667}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-02-09 13:00","pubTimestamp":1707454800,"title_zh":"Form SC 13G - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17429336","market":"us","labels":[],"media":"sec.gov","original_id":"AN197314124000016-DRQ","pdf_url":"","pub_time":1704258000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DRQ","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000197314124000016/0001973141-24-000016-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000197314124000016/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFuvuBLqiJXHBc9sp","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-01-03 13:00","pubTimestamp":1704258000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17418807","market":"us","labels":[],"media":"sec.gov","original_id":"AN197314124000010-DRQ","pdf_url":"","pub_time":1704229739000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DRQ","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001973141-24-000010-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000197314124000010/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE97GcxwAQ46Bkq8Fj","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-01-03 05:08","pubTimestamp":1704229739,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17418806","market":"us","labels":[],"media":"sec.gov","original_id":"AN197314124000009-DRQ","pdf_url":"","pub_time":1704229696000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DRQ","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001973141-24-000009-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000197314124000009/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHTDoN5SwFcTtQNEw","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-01-03 05:08","pubTimestamp":1704229696,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17418805","market":"us","labels":[],"media":"sec.gov","original_id":"AN197314124000006-DRQ","pdf_url":"","pub_time":1704229589000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DRQ","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001973141-24-000006-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000197314124000006/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGqUVXUivcKW7s6vf","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-01-03 05:06","pubTimestamp":1704229589,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17364519","market":"us","labels":[],"media":"sec.gov","original_id":"AN197314123000353-DRQ","pdf_url":"","pub_time":1702933747000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"DRQ","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0001973141-23-000353-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000197314123000353/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECbzsvUzDbP3ufNMB","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2023-12-19 05:09","pubTimestamp":1702933747,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17162564","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023057180-DRQ","pdf_url":"","pub_time":1698849997000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DRQ","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/0000950170-23-057180-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/drq-20230930.htm","primary":true,"translateUrl":"","linkName":"drq-20230930.htm","type":"10-Q","id":"NTFILE23Q7CKFE24gLCDsf","market":"us","size":2639285},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/drq-ex31_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_1.htm","type":"EX-31.1","id":"NTFILEALGbnGZJB2SPRRfC","market":"us","size":16521},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/drq-ex31_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_2.htm","type":"EX-31.2","id":"NTFILEDikg1obLMjnnM5uW","market":"us","size":14169},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/drq-ex32_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_1.htm","type":"EX-32.1","id":"NTFILE2gQcavsYjt6w3ibf","market":"us","size":7801},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023057180/drq-ex32_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_2.htm","type":"EX-32.2","id":"NTFILEAjZAmXeTJiEAxfMY","market":"us","size":8265}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-11-01 22:46","pubTimestamp":1698849997,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17153506","market":"us","labels":[],"media":"sec.gov","original_id":"AN80724923000141-DRQ","pdf_url":"","pub_time":1698696289000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","symbol":"DRQ","title":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/0000807249-23-000141-index.html","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/807249/000080724923000141/drq_02.htm","primary":true,"translateUrl":"","linkName":"drq_02.htm","type":"SC 13D/A","id":"NTFILE2wUGtn3WseJp2o4R","market":"us","size":223072}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-10-31 04:04","pubTimestamp":1698696289,"title_zh":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"17123543","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023055610-DRQ","pdf_url":"","pub_time":1698292800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DRQ","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/0000950170-23-055610-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_1.htm","primary":true,"translateUrl":"","linkName":"drq-ex99_1.htm","type":"EX-99.1","id":"NTFILE4YNYaTFJuEuNhcDX","market":"us","size":384226},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-20231026.htm","primary":false,"translateUrl":"","linkName":"drq-20231026.htm","type":"8-K","id":"NTFILE2N8J5X8rtUp8cVtj","market":"us","size":58348},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex99_2.htm","type":"EX-99.2","id":"NTFILE71DzVWXA7dGGxy1G","market":"us","size":35874},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s1.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s1.jpg","type":"GRAPHIC","id":"NTFILE4auwkt5PLjFhAwEW","market":"us","size":187652},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s2.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s2.jpg","type":"GRAPHIC","id":"NTFILE83D1yh3xBQbTCWoG","market":"us","size":862525},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s3.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s3.jpg","type":"GRAPHIC","id":"NTFILE55cxhuRNAYCvo8Sc","market":"us","size":230996},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s4.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s4.jpg","type":"GRAPHIC","id":"NTFILE2Px24MEvfKaTmvu7","market":"us","size":358188},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s5.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s5.jpg","type":"GRAPHIC","id":"NTFILE3uNosKfUhhfP1pAa","market":"us","size":401092},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s6.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s6.jpg","type":"GRAPHIC","id":"NTFILE9CQfw8E9uVQ7QE3a","market":"us","size":377048},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s7.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s7.jpg","type":"GRAPHIC","id":"NTFILEB2u2N7F8q5EaXTmf","market":"us","size":342477},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s8.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s8.jpg","type":"GRAPHIC","id":"NTFILE6bZDFxkMUrWq5E1E","market":"us","size":419979},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s9.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s9.jpg","type":"GRAPHIC","id":"NTFILECGHWhGiSAqiQxqAb","market":"us","size":405364},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s10.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s10.jpg","type":"GRAPHIC","id":"NTFILEFmRqQEG9kquzXFFf","market":"us","size":449061},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s11.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s11.jpg","type":"GRAPHIC","id":"NTFILEEQDbMT9BWHsBpjUN","market":"us","size":324429},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s12.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s12.jpg","type":"GRAPHIC","id":"NTFILE6xMd5HZChGKbxaqZ","market":"us","size":251413},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s13.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s13.jpg","type":"GRAPHIC","id":"NTFILEAhu8vUkdxkBYdqHV","market":"us","size":312797},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s14.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s14.jpg","type":"GRAPHIC","id":"NTFILEBLevKVoQ3xpgHDpn","market":"us","size":312289},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s15.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s15.jpg","type":"GRAPHIC","id":"NTFILE2R1mkiDR5ba9JBqt","market":"us","size":537885},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s16.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s16.jpg","type":"GRAPHIC","id":"NTFILEJ4yB9MZJBUYbhY7E","market":"us","size":641641},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s17.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s17.jpg","type":"GRAPHIC","id":"NTFILEB9qGCxMUxumdUFPN","market":"us","size":563722},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s18.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s18.jpg","type":"GRAPHIC","id":"NTFILEADJJ1AhBvs3kA9kL","market":"us","size":459597},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s19.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s19.jpg","type":"GRAPHIC","id":"NTFILEAAv9dcWhv44pcZ3C","market":"us","size":459039},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s20.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s20.jpg","type":"GRAPHIC","id":"NTFILE2tdbaSgaBTVi8fkE","market":"us","size":552001},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s21.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s21.jpg","type":"GRAPHIC","id":"NTFILE2vKzZ5j28pg83Suv","market":"us","size":509779},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s22.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s22.jpg","type":"GRAPHIC","id":"NTFILE7eQMjsketzwPTwPf","market":"us","size":575300},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s23.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s23.jpg","type":"GRAPHIC","id":"NTFILEBW5FTEXED25s2G3V","market":"us","size":253236},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s24.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s24.jpg","type":"GRAPHIC","id":"NTFILEFZsk2d4qSgrYzwYj","market":"us","size":367359},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s25.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s25.jpg","type":"GRAPHIC","id":"NTFILEFhQZiGCNKQGMNyuN","market":"us","size":379656},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s26.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s26.jpg","type":"GRAPHIC","id":"NTFILE7JGUakjrsY3VHeDk","market":"us","size":247743},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s27.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s27.jpg","type":"GRAPHIC","id":"NTFILE4TwoHBFL37iRAy5j","market":"us","size":307693},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s28.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s28.jpg","type":"GRAPHIC","id":"NTFILE4PkKQcn5TMN5zkwK","market":"us","size":282950},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s29.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s29.jpg","type":"GRAPHIC","id":"NTFILERufZDpBqro4JJLTR","market":"us","size":410645},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s30.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s30.jpg","type":"GRAPHIC","id":"NTFILE7ErhximmLUfV8YR7","market":"us","size":328082},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s31.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s31.jpg","type":"GRAPHIC","id":"NTFILEyvqcgeaj5hbshNSx","market":"us","size":199452},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s32.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s32.jpg","type":"GRAPHIC","id":"NTFILE8NrcJ361yK6J35Ge","market":"us","size":179550},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s33.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s33.jpg","type":"GRAPHIC","id":"NTFILE7LkcqkP14YNb65UK","market":"us","size":353815},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s34.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s34.jpg","type":"GRAPHIC","id":"NTFILE8JokW1k3ojcTeq8R","market":"us","size":351151},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s35.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s35.jpg","type":"GRAPHIC","id":"NTFILE3WAtMifo8167smvg","market":"us","size":264270},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s36.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s36.jpg","type":"GRAPHIC","id":"NTFILE3gMKRcsSZtXJgAEU","market":"us","size":330291},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s37.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s37.jpg","type":"GRAPHIC","id":"NTFILEJ5TiHiL667zymr5v","market":"us","size":278157},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s38.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s38.jpg","type":"GRAPHIC","id":"NTFILE5E5tjjk3A3n8AEkZ","market":"us","size":220309},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s39.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s39.jpg","type":"GRAPHIC","id":"NTFILE88onJLjrvQ6YKmL6","market":"us","size":324493},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023055610/drq-ex99_2s40.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s40.jpg","type":"GRAPHIC","id":"NTFILE3kqReAxCNw1qF7cQ","market":"us","size":169824}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-10-26 12:00","pubTimestamp":1698292800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16811639","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523215985-DRQ","pdf_url":"","pub_time":1692288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"DRQ","title":"Form 8-K/A - Current report: [Amend]","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000119312523215985/0001193125-23-215985-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000119312523215985/d499907d8ka.htm","primary":true,"translateUrl":"","linkName":"d499907d8ka.htm","type":"8-K/A","id":"NTFILE42uggNtU6nVM7MFJ","market":"us","size":22771}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-08-18 00:00","pubTimestamp":1692288000,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16753928","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023036441-DRQ","pdf_url":"","pub_time":1690819200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"DRQ","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/0000950170-23-036441-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/drq-20230630.htm","primary":true,"translateUrl":"","linkName":"drq-20230630.htm","type":"10-Q","id":"NTFILEGFBjcwN5kDuNMA4T","market":"us","size":3116714},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/drq-ex31_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_1.htm","type":"EX-31.1","id":"NTFILE913bcCdFZshePKFY","market":"us","size":19657},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/drq-ex31_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_2.htm","type":"EX-31.2","id":"NTFILEGNLV5jLfmpRHVp4e","market":"us","size":16255},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/drq-ex32_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_1.htm","type":"EX-32.1","id":"NTFILE68CyynDR8h1QBVBm","market":"us","size":9190},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023036441/drq-ex32_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_2.htm","type":"EX-32.2","id":"NTFILECo1hwB9rs3T17gvn","market":"us","size":9753}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-08-01 00:00","pubTimestamp":1690819200,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16753929","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023035928-DRQ","pdf_url":"","pub_time":1690732800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DRQ","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/0000950170-23-035928-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex2_1.htm","primary":true,"translateUrl":"","linkName":"drq-ex2_1.htm","type":"EX-2.1","id":"NTFILE2MenRLLF1sMCmYK6","market":"us","size":1029169},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-20230731.htm","primary":false,"translateUrl":"","linkName":"drq-20230731.htm","type":"8-K","id":"NTFILE7d1tkeXYoFAYmfp3","market":"us","size":78921},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex99_1.htm","type":"EX-99.1","id":"NTFILE5e4nyXJ2fzZ4uNFg","market":"us","size":457193},{"description":"EX-99.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex99_2.htm","type":"EX-99.2","id":"NTFILEAdGjTpPaHL4HMGES","market":"us","size":43364},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s1.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s1.jpg","type":"GRAPHIC","id":"NTFILEE9Gw9QcXQqbHDZzA","market":"us","size":192808},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s2.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s2.jpg","type":"GRAPHIC","id":"NTFILEBV9LwjfrVDjyBUcV","market":"us","size":862525},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s3.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s3.jpg","type":"GRAPHIC","id":"NTFILEfake53GKUGvRy1CE","market":"us","size":230996},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s4.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s4.jpg","type":"GRAPHIC","id":"NTFILEAa8R1hh3pM1JeqkM","market":"us","size":357850},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s5.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s5.jpg","type":"GRAPHIC","id":"NTFILE3VjKRC7pFz5K2L4L","market":"us","size":401092},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s6.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s6.jpg","type":"GRAPHIC","id":"NTFILE4ktRWbsKv2G4ivGu","market":"us","size":377048},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s7.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s7.jpg","type":"GRAPHIC","id":"NTFILECtjpUBhTZF7dT967","market":"us","size":342477},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s8.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s8.jpg","type":"GRAPHIC","id":"NTFILE5Y7TUkBsPtPmQzxi","market":"us","size":419979},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s9.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s9.jpg","type":"GRAPHIC","id":"NTFILE6D5SttWSJcQcc1ft","market":"us","size":405559},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s10.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s10.jpg","type":"GRAPHIC","id":"NTFILE6ZAmCVAFrFUGMvp6","market":"us","size":449061},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s11.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s11.jpg","type":"GRAPHIC","id":"NTFILE9TSzgXXsSCQWnmY9","market":"us","size":324429},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s12.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s12.jpg","type":"GRAPHIC","id":"NTFILEDW9L418TGNorNgX9","market":"us","size":425649},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s13.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s13.jpg","type":"GRAPHIC","id":"NTFILE9Kht8QpVmTnAEKV2","market":"us","size":312289},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s14.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s14.jpg","type":"GRAPHIC","id":"NTFILEAWhoZJV98Ryedwv3","market":"us","size":537823},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s15.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s15.jpg","type":"GRAPHIC","id":"NTFILE2AScyoz2tD1jEEwo","market":"us","size":641641},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s16.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s16.jpg","type":"GRAPHIC","id":"NTFILEEuWM341eHBsZ7dCj","market":"us","size":563764},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s17.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s17.jpg","type":"GRAPHIC","id":"NTFILE4kADaGWLeXG9re3C","market":"us","size":459526},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s18.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s18.jpg","type":"GRAPHIC","id":"NTFILE7SzNJLtQAbye7FSe","market":"us","size":459036},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s19.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s19.jpg","type":"GRAPHIC","id":"NTFILE7q9nVuVrmer14W6m","market":"us","size":552003},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s20.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s20.jpg","type":"GRAPHIC","id":"NTFILEDQ1X5c5KfCeQQunB","market":"us","size":509791},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s21.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s21.jpg","type":"GRAPHIC","id":"NTFILEG7b8yG1sN1YnQETW","market":"us","size":575266},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s22.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s22.jpg","type":"GRAPHIC","id":"NTFILE2sMjHEDJZgzoBDpP","market":"us","size":253236},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s23.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s23.jpg","type":"GRAPHIC","id":"NTFILE44g8H651PzbnjADY","market":"us","size":360913},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s24.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s24.jpg","type":"GRAPHIC","id":"NTFILE7LoxSHRVbyWHFsxZ","market":"us","size":375174},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s25.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s25.jpg","type":"GRAPHIC","id":"NTFILEHVsvtPuv8bwuBK1i","market":"us","size":246199},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s26.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s26.jpg","type":"GRAPHIC","id":"NTFILEAC77j6XqbiVR9egE","market":"us","size":343565},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s27.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s27.jpg","type":"GRAPHIC","id":"NTFILE5DTKB5hUiwnRw6qz","market":"us","size":281876},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s28.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s28.jpg","type":"GRAPHIC","id":"NTFILE9YtQdWU7NsKynrUa","market":"us","size":410675},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s29.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s29.jpg","type":"GRAPHIC","id":"NTFILEA86VdPGdxWn2QyMj","market":"us","size":328054},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s30.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s30.jpg","type":"GRAPHIC","id":"NTFILE9dQ2m6PLQELNco4n","market":"us","size":286751},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s31.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s31.jpg","type":"GRAPHIC","id":"NTFILECsKkZg2dK5wwGVdM","market":"us","size":179550},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s32.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s32.jpg","type":"GRAPHIC","id":"NTFILE57s14T2roYeUB4iw","market":"us","size":353803},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s33.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s33.jpg","type":"GRAPHIC","id":"NTFILE2bn5hGKWxanC5jwj","market":"us","size":345442},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s34.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s34.jpg","type":"GRAPHIC","id":"NTFILEBhLB16S9LLchHQEt","market":"us","size":261892},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s35.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s35.jpg","type":"GRAPHIC","id":"NTFILEmjHgUTpL4oFjuQfe","market":"us","size":334591},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s36.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s36.jpg","type":"GRAPHIC","id":"NTFILE5sSW8dCEVFzAzKa6","market":"us","size":278584},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s37.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s37.jpg","type":"GRAPHIC","id":"NTFILEgjgb7S9xSJhPJjEp","market":"us","size":220345},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s38.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s38.jpg","type":"GRAPHIC","id":"NTFILEC2U5NAZ58iuPQeJ8","market":"us","size":324526},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023035928/drq-ex99_2s39.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s39.jpg","type":"GRAPHIC","id":"NTFILECdbuEkGL2CZ3z6Ym","market":"us","size":169824}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-07-31 00:00","pubTimestamp":1690732800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16461680","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523148118-DRQ","pdf_url":"","pub_time":1684440356000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"DRQ","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000119312523148118/0001193125-23-148118-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000119312523148118/d444230dex31.htm","primary":true,"translateUrl":"","linkName":"d444230dex31.htm","type":"EX-3.1","id":"NTFILEBBKKqwLfMsvLL7b2","market":"us","size":157047},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000119312523148118/d444230d8k.htm","primary":false,"translateUrl":"","linkName":"d444230d8k.htm","type":"8-K","id":"NTFILE95hgy6mH5tP1SHNZ","market":"us","size":42950}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-05-19 04:05","pubTimestamp":1684440356,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16422309","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023019189-DRQ","pdf_url":"","pub_time":1683561600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DRQ","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/0000950170-23-019189-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/drq-20230331.htm","primary":true,"translateUrl":"","linkName":"drq-20230331.htm","type":"10-Q","id":"NTFILE4mf7Pz8ZcRA4e645","market":"us","size":1892572},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/drq-ex31_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_1.htm","type":"EX-31","id":"NTFILEiKo5vy3sM4apJ5fq","market":"us","size":19650},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/drq-ex31_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_2.htm","type":"EX-31","id":"NTFILE9bTHbyQtF5nEAh14","market":"us","size":16248},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/drq-ex32_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_1.htm","type":"EX-32","id":"NTFILEF2Cm2TbWarrcPoCH","market":"us","size":9184},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023019189/drq-ex32_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_2.htm","type":"EX-32","id":"NTFILE9KH7Sd2tnViSvtw8","market":"us","size":9747}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-05-09 00:00","pubTimestamp":1683561600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16422310","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023018775-DRQ","pdf_url":"","pub_time":1683475200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DRQ","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/0000950170-23-018775-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_1.htm","primary":true,"translateUrl":"","linkName":"drq-ex99_1.htm","type":"EX-99","id":"NTFILE6BDmCbEGrUeP6UDZ","market":"us","size":437114},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-20230508.htm","primary":false,"translateUrl":"","linkName":"drq-20230508.htm","type":"8-K","id":"NTFILEAjqmhD32TNuUsE8D","market":"us","size":69682},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex99_2.htm","type":"EX-99","id":"NTFILEBdYSQJtfCHpcL6Ws","market":"us","size":42426},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s1.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s1.jpg","type":"GRAPHIC","id":"NTFILE25pz5gnFbvPVWQtH","market":"us","size":191548},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s2.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s2.jpg","type":"GRAPHIC","id":"NTFILEHR1GZfQoNTyU8Pud","market":"us","size":862957},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s3.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s3.jpg","type":"GRAPHIC","id":"NTFILEE2N8CNZiCxF3tB9p","market":"us","size":231016},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s4.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s4.jpg","type":"GRAPHIC","id":"NTFILEAngmSFX3XjH4NmsX","market":"us","size":356461},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s5.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s5.jpg","type":"GRAPHIC","id":"NTFILEt8rdwcWEnVuNFLHX","market":"us","size":402053},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s6.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s6.jpg","type":"GRAPHIC","id":"NTFILEAVzkJXtKov15joCt","market":"us","size":377050},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s7.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s7.jpg","type":"GRAPHIC","id":"NTFILE386k3oqyksbUbCS3","market":"us","size":328239},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s8.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s8.jpg","type":"GRAPHIC","id":"NTFILEA9qRuCUzoh5Yaqh6","market":"us","size":396593},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s9.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s9.jpg","type":"GRAPHIC","id":"NTFILEC2fVPFyPEUsd78QW","market":"us","size":424256},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s10.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s10.jpg","type":"GRAPHIC","id":"NTFILEJ9HvPa6konqSupDu","market":"us","size":448827},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s11.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s11.jpg","type":"GRAPHIC","id":"NTFILE75nNVVLYduReYptj","market":"us","size":331984},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s12.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s12.jpg","type":"GRAPHIC","id":"NTFILED5jhPaVxy8m8fFDH","market":"us","size":450165},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s13.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s13.jpg","type":"GRAPHIC","id":"NTFILECboFLdF62cK5V2xc","market":"us","size":312281},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s14.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s14.jpg","type":"GRAPHIC","id":"NTFILE7H1yC5ixDPdusK8m","market":"us","size":535654},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s15.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s15.jpg","type":"GRAPHIC","id":"NTFILEfQH9YkraCPmupSQ8","market":"us","size":641633},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s16.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s16.jpg","type":"GRAPHIC","id":"NTFILE58NDVkgbkP8MJRq9","market":"us","size":561670},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s17.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s17.jpg","type":"GRAPHIC","id":"NTFILE3dXPh5aFAkEpWHXZ","market":"us","size":459784},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s18.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s18.jpg","type":"GRAPHIC","id":"NTFILE2eMCbETookpfpmgB","market":"us","size":460091},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s19.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s19.jpg","type":"GRAPHIC","id":"NTFILE9hxwgRax7LaXRwia","market":"us","size":551903},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s20.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s20.jpg","type":"GRAPHIC","id":"NTFILE3NPBjCpcXN9emttr","market":"us","size":509783},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s21.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s21.jpg","type":"GRAPHIC","id":"NTFILEFiiKV8fNVSzEwZwE","market":"us","size":575241},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s22.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s22.jpg","type":"GRAPHIC","id":"NTFILEB6DCGFKML6Mwjk38","market":"us","size":253276},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s23.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s23.jpg","type":"GRAPHIC","id":"NTFILE5o5Gw6jasx6Zv5dk","market":"us","size":349449},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s24.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s24.jpg","type":"GRAPHIC","id":"NTFILEEqCd897mEtjTft43","market":"us","size":392599},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s25.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s25.jpg","type":"GRAPHIC","id":"NTFILE7Zg7Gndz9uE4umRj","market":"us","size":246642},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s26.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s26.jpg","type":"GRAPHIC","id":"NTFILE3PKsY87kted6YpYE","market":"us","size":313635},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s27.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s27.jpg","type":"GRAPHIC","id":"NTFILEEpyb8KtUcEUjjis8","market":"us","size":283344},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s28.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s28.jpg","type":"GRAPHIC","id":"NTFILEE1GUtoC7WWfQDsPL","market":"us","size":410518},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s29.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s29.jpg","type":"GRAPHIC","id":"NTFILE4gLhLBoNCaHZrPd2","market":"us","size":329190},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s30.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s30.jpg","type":"GRAPHIC","id":"NTFILE4zNZUK2B8mBrj9t4","market":"us","size":258056},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s31.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s31.jpg","type":"GRAPHIC","id":"NTFILEAxQNmsFGxXS3Gk2s","market":"us","size":179576},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s32.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s32.jpg","type":"GRAPHIC","id":"NTFILEGYtmMVpRrdDiDNiz","market":"us","size":353846},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s33.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s33.jpg","type":"GRAPHIC","id":"NTFILEEPA9iHiz8ZKhwjdX","market":"us","size":416242},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s34.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s34.jpg","type":"GRAPHIC","id":"NTFILE7DPX12AJ9C68Gfb5","market":"us","size":271224},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s35.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s35.jpg","type":"GRAPHIC","id":"NTFILEBwC9Skw95T1LUVSZ","market":"us","size":348514},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s36.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s36.jpg","type":"GRAPHIC","id":"NTFILE5S9pgDn5kJrcVtJQ","market":"us","size":284393},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s37.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s37.jpg","type":"GRAPHIC","id":"NTFILE3QFQJiCSoxzzyjp1","market":"us","size":230984},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s38.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s38.jpg","type":"GRAPHIC","id":"NTFILECbbivXZPr97tjKsU","market":"us","size":324557},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023018775/drq-ex99_2s39.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s39.jpg","type":"GRAPHIC","id":"NTFILE5cuKpdh2Co9yzVMY","market":"us","size":169912}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-05-08 00:00","pubTimestamp":1683475200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16031907","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023005506-DRQ","pdf_url":"","pub_time":1677600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DRQ","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/0000950170-23-005506-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-20221231.htm","primary":true,"translateUrl":"","linkName":"drq-20221231.htm","type":"10-K","id":"NTFILEHk63eyjcU3fAKPVu","market":"us","size":4787210},{"description":"EX-10.8","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex10_8.htm","primary":false,"translateUrl":"","linkName":"drq-ex10_8.htm","type":"EX-10","id":"NTFILEB4589X2ePP51r61g","market":"us","size":229836},{"description":"EX-10.10","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex10_10.htm","primary":false,"translateUrl":"","linkName":"drq-ex10_10.htm","type":"EX-10","id":"NTFILE9vdj1eyZjiN1wURz","market":"us","size":17744},{"description":"EX-10.17","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex10_17.htm","primary":false,"translateUrl":"","linkName":"drq-ex10_17.htm","type":"EX-10","id":"NTFILE8yNgzuLG16AQZAfK","market":"us","size":52336},{"description":"EX-10.19","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex10_19.htm","primary":false,"translateUrl":"","linkName":"drq-ex10_19.htm","type":"EX-10","id":"NTFILEBGmouKb2HEdPfJkq","market":"us","size":81412},{"description":"EX-21.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex21_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex21_1.htm","type":"EX-21","id":"NTFILE4X2sm64S5XFQf4pU","market":"us","size":36688},{"description":"EX-23.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex23_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex23_1.htm","type":"EX-23","id":"NTFILECAnX37T9Qvm3cAZW","market":"us","size":5219},{"description":"EX-31.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex31_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_1.htm","type":"EX-31","id":"NTFILE3JwBSZhGhW1MbG8t","market":"us","size":19667},{"description":"EX-31.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex31_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex31_2.htm","type":"EX-31","id":"NTFILE2jE3bJn6itePFSNr","market":"us","size":15727},{"description":"EX-32.1","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex32_1.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_1.htm","type":"EX-32","id":"NTFILE2ht7Nbafbi95EYyt","market":"us","size":9212},{"description":"EX-32.2","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/drq-ex32_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex32_2.htm","type":"EX-32","id":"NTFILE75qMWAcsD5QjeRU9","market":"us","size":9255},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/img16675623_0.jpg","primary":false,"translateUrl":"","linkName":"img16675623_0.jpg","type":"GRAPHIC","id":"NTFILE5biujLm1knp7SX9h","market":"us","size":219456},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023005506/img16675623_1.jpg","primary":false,"translateUrl":"","linkName":"img16675623_1.jpg","type":"GRAPHIC","id":"NTFILE6tAGw9nh1rs7oKih","market":"us","size":216897}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2023-03-01 00:00","pubTimestamp":1677600000,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16031908","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017023004637-DRQ","pdf_url":"","pub_time":1677427200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DRQ","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/0000950170-23-004637-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_1.htm","primary":true,"translateUrl":"","linkName":"drq-ex99_1.htm","type":"EX-99","id":"NTFILE2spw9dKVggqi1R2J","market":"us","size":689368},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-20230227.htm","primary":false,"translateUrl":"","linkName":"drq-20230227.htm","type":"8-K","id":"NTFILEGjb2c14SVaBCCzxc","market":"us","size":70098},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2.htm","primary":false,"translateUrl":"","linkName":"drq-ex99_2.htm","type":"EX-99","id":"NTFILEDXzKMh1e4rSigTKe","market":"us","size":43665},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s1.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s1.jpg","type":"GRAPHIC","id":"NTFILEGCGMRKPtFQiAJag8","market":"us","size":192227},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s2.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s2.jpg","type":"GRAPHIC","id":"NTFILE9UsEKWfWc5yDwsbo","market":"us","size":925357},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s3.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s3.jpg","type":"GRAPHIC","id":"NTFILEX5fd7xpJ6dRVUUsV","market":"us","size":230993},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s4.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s4.jpg","type":"GRAPHIC","id":"NTFILECt1JejMfwDaMCziX","market":"us","size":355675},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s5.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s5.jpg","type":"GRAPHIC","id":"NTFILE2ywbv3BUPGjsPZyc","market":"us","size":401775},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s6.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s6.jpg","type":"GRAPHIC","id":"NTFILE6XnQyhzMzwpwEhsM","market":"us","size":377953},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s7.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s7.jpg","type":"GRAPHIC","id":"NTFILEESGzGgaqtvgH4jtL","market":"us","size":320205},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s8.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s8.jpg","type":"GRAPHIC","id":"NTFILECyR9sRYDnB8MvvzG","market":"us","size":379186},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s9.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s9.jpg","type":"GRAPHIC","id":"NTFILEDNXjastgnUtNdyAd","market":"us","size":421817},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s10.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s10.jpg","type":"GRAPHIC","id":"NTFILE4Cut1cEV8Goa7ZRe","market":"us","size":448529},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s11.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s11.jpg","type":"GRAPHIC","id":"NTFILE8fvcDsYnVq5jrYNG","market":"us","size":331984},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s12.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s12.jpg","type":"GRAPHIC","id":"NTFILE2736UzsNyPPqD3TG","market":"us","size":483178},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s13.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s13.jpg","type":"GRAPHIC","id":"NTFILE7tamQfiov3vS91CG","market":"us","size":312285},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s14.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s14.jpg","type":"GRAPHIC","id":"NTFILEFYSTrELRXTScKsdE","market":"us","size":535364},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s15.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s15.jpg","type":"GRAPHIC","id":"NTFILE8KJvb3btctN8UU62","market":"us","size":641608},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s16.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s16.jpg","type":"GRAPHIC","id":"NTFILEGP69piB7rscAWbQA","market":"us","size":560057},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s17.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s17.jpg","type":"GRAPHIC","id":"NTFILE5zcR9KiLBC5FrRRM","market":"us","size":452122},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s18.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s18.jpg","type":"GRAPHIC","id":"NTFILEA9rpY6areZ6kwfRP","market":"us","size":425744},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s19.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s19.jpg","type":"GRAPHIC","id":"NTFILEAztPsskB8d7J2h4a","market":"us","size":525267},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s20.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s20.jpg","type":"GRAPHIC","id":"NTFILE3Hk5LrmpGzMPyHSM","market":"us","size":509783},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s21.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s21.jpg","type":"GRAPHIC","id":"NTFILECB4KW39KMawD22cd","market":"us","size":572659},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s22.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s22.jpg","type":"GRAPHIC","id":"NTFILEEPGyGuKZFjsC9wjv","market":"us","size":253228},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s23.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s23.jpg","type":"GRAPHIC","id":"NTFILEF7Lzjm69LssX3ccK","market":"us","size":524360},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s24.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s24.jpg","type":"GRAPHIC","id":"NTFILE41Atz9rwauHNrHXT","market":"us","size":265339},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s25.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s25.jpg","type":"GRAPHIC","id":"NTFILEGtnANGBjz3jdY5Fu","market":"us","size":366314},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s26.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s26.jpg","type":"GRAPHIC","id":"NTFILECUpDhRRS1TJLEY1J","market":"us","size":287533},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s27.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s27.jpg","type":"GRAPHIC","id":"NTFILE3e6Xrz7HC8N53Wzv","market":"us","size":410449},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s28.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s28.jpg","type":"GRAPHIC","id":"NTFILEHgAmTDKnRQZvQkJK","market":"us","size":329220},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s29.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s29.jpg","type":"GRAPHIC","id":"NTFILEDGkXdD3UooLjS2UD","market":"us","size":257693},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s30.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s30.jpg","type":"GRAPHIC","id":"NTFILE8CmHiXBnEYR2iumT","market":"us","size":179547},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s31.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s31.jpg","type":"GRAPHIC","id":"NTFILEFBovNsT741qJnEB1","market":"us","size":353392},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s32.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s32.jpg","type":"GRAPHIC","id":"NTFILE9N1xoKWhEBXbuAEi","market":"us","size":394508},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s33.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s33.jpg","type":"GRAPHIC","id":"NTFILEFfSyE1uxQTmm39B4","market":"us","size":285069},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s34.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s34.jpg","type":"GRAPHIC","id":"NTFILECk2ht29Q1zRYkbCK","market":"us","size":447909},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s35.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s35.jpg","type":"GRAPHIC","id":"NTFILE2HRkHcxBmoTMWz17","market":"us","size":346873},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s36.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s36.jpg","type":"GRAPHIC","id":"NTFILEAhYVnczDaaxccJAC","market":"us","size":260241},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s37.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s37.jpg","type":"GRAPHIC","id":"NTFILEJE4pHcManhL7UEVM","market":"us","size":324466},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1042893/000095017023004637/drq-ex99_2s38.jpg","primary":false,"translateUrl":"","linkName":"drq-ex99_2s38.jpg","type":"GRAPHIC","id":"NTFILE7wpSQ7iRpRbgJVWZ","market":"us","size":169824}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-02-27 00:00","pubTimestamp":1677427200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15970148","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761923002810-DRQ","pdf_url":"","pub_time":1676304000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"DRQ","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1042893/000156761923002810/0001567619-23-002810-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"NONE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1021223/000156761923002810/doc1.htm","primary":true,"translateUrl":"","linkName":"doc1.htm","type":"SC 13G/A","id":"NTFILEbKGZfURetiAtLQq4","market":"us","size":64550}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-14 00:00","pubTimestamp":1676304000,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":4,"totalSize":198,"code":"91000000","status":"200"}]}}