Core Laboratories (CLB) stock surged 5.11% during Wednesday's trading session, as investors displayed optimism ahead of the company's third-quarter earnings report. The oil services firm is scheduled to release its financial results after the market closes today.

Analysts are anticipating Core Laboratories to report earnings of $0.19 per share for the third quarter. This anticipated earnings figure has attracted significant investor attention, driving up the stock price in anticipation of potentially positive results. The company's performance is closely watched as an indicator of activity and spending in the oil and gas sector.

As the energy industry continues to navigate global market dynamics, Core Laboratories' upcoming earnings report will provide valuable insights into the state of oil field services and reservoir description technologies. Investors will be keen to see if the company can meet or exceed the projected earnings, which could further influence the stock's trajectory in the near term.