Injected saltwater disposal uphole was causing cross-flow behind-pipe, seeping into Coterra Energy’s Harkey sandstone wells in the Permian’s northern Delaware Basin. A faster-curing cement appears to ...

Black Lion Citgo Group submitted an $8 billion all-cash bid for the parent of Venezuela-owned U.S. refiner Citgo Petroleum.

Takanock has secured capital commitments totaling $500 million from ArcLight and DigitalBridge to address data center power ...

Permitting and drilling activity has remained steady in the Bakken region, showing resilience despite market volatility and geopolitical tensions affecting commodity prices.

Unlike other enhanced geothermal systems, XGS Energy’s technology does not rely on fracturing to access heat. Plus, it is designed to use zero operating water.

The facility in the Marcellus Shale will be the world’s first to extract, concentrate and convert lithium in a fully integrated, end-to-end process from oilfield produced water, according to Gradiant.