It was a battle environmentalists thought they had won years ago. But fracking – the controversial technology for extracting ...

HOUSTON--(BUSINESS WIRE)--Chevron U.S.A. Inc., a subsidiary of Chevron Corporation (NYSE: CVX), and Halliburton (NYSE: HAL) jointly developed a new process that enables closed-loop, feedback-driven ...

Chevron Corporation’s CVX subsidiary, Chevron U.S.A. Inc., in strategic partnership with Halliburton Company HAL, a Houston, TX-based oil and gas equipment and services firm, has unveiled a ...

The continued development and application of advanced technologies has led to significant improvements in the way we find and produce oil and natural gas, and this in turn has enabled us to chart a ...