Amplitude Energy (ASX:AEL) said its 2P gas and oil reserves as of June 30 are assessed at 26.7 million barrels of oil equivalent (MMboe), compared with 31.1 MMboe at the same time last year, according to a Tuesday Australian bourse filing.

The company said 1P proved total reserves were 16.4 MMboe, compared with 20.7 MMboe last year, while 3P proved, probable, and possible reserves stood at 36.1 MMboe.