HOUSTON--(BUSINESS WIRE)--Fort Worth, Texas-based Weir Oil & Gas, a leading upstream provider of pressure pumping and pressure control equipment and services, today announced it has taken an important ...

Hydraulic fracturing, commonly called “fracking,” conjures up all sorts of images in people’s minds, and not all of them are good. Fracking is a controversial process employed by oil and natural gas ...

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 ...

Hydraulic fracturing, commonly referred to as “fracking,” is a process of extracting natural gas and oil from several miles deep beneath the Earth’s surface. Over the past decade, fracking has ...

In just a few short years, shale gas extraction using hydraulic fracturing has transformed the domestic energy landscape, providing billions of cubic feet per day to the nation’s energy supply and ...

PITTSBURGH – A major supplier to the oil and gas industry says it will begin disclosing 100 percent of the chemicals used in hydraulic fracturing fluid, with no exemptions for trade secrets. The move ...

San Francisco--Some of the natural gas harvested by hydraulic fracturing operations may be of biological origin--made by microorganisms inadvertently injected into shale by oil and gas companies ...