Halliburton Co., the world’s largest provider of hydraulic fracturing services, fell sharply after warning investors that tariffs will impact a wide swath of the company’s business units. The dominant ...

The newly implemented intelligent fracturing process redefines traditional completion operations. CVX and HAL’s collaboration delivers unprecedented precision by replacing manual intervention with ...

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 completions in Colorado.

HOUSTON--(BUSINESS WIRE)--Halliburton Energy Services (NYSE: HAL) and Coterra Energy Inc. (NYSE: CTRA) announced the launch of autonomous hydraulic fracturing technology in North America with the ...

Workers check the sand flow at a Southwestern Energy Co. natural gas production site during fracture stimulation in Camptown, Pa. on Oct. 19, 2011. The Marcellus Shale, located in the U.S. Northeast, ...