Exploration well 6407/1-B-2 H was drilled in 275 m of water by the Transocean Encourage rig to a measured depth of 4,590 m and 4,045-m TVD below sea level and was terminated ...

Drillers’ injection of wastewater is creating mayhem across the Permian Basin, raising concern about the future of ...

Veteran U.S. investors say Vladimir Putin’s Russia will remain a treacherous business environment.

For the five years he was running a biodiesel plant, Dr. Jesse Therien logged countless hours driving across and into “every corner of Montana, often in the middle of winter,” in pursuit of used ...