Exxon Mobil Corp. has overtaken rivals to become the most active driller in the Permian Basin, showing the urgency with which the world’s biggest oil company by market value is pursuing U.S. shale.
Even after a slow start in the region of West Texas and New Mexico, Exxon is now operating more drilling rigs than Concho Resources Inc., which merged with RSP Permian Inc. earlier this year to create one of the biggest Permian-focused explorers, according to statistics from RigData Inc. supplied to Bloomberg Intelligence.
It’s not hard to see why the Permian has become so important to Exxon. A series of strategic mistakes sent the oil giant’s overall production careening to a 10-year low by the middle of this year. Drilling wells in the the Permian, the world’s premier shale field, yields low-cost oil in months rather than the years required for megaprojects to begin producing crude.
“They need to get the production and returns back up, and the Permian is where you can ramp up the fastest,” said Fernando Valle, a New York-based analyst at Bloomberg Intelligence.
Exxon isn’t alone in tapping U.S. shale after years of pursuing overseas resources. Rival Chevron Corp. will spend the highest portion of its capital budget at home in at least a decade. The Permian now accounts for about 10% of Chevron’s overall production. BP Plc this year agreed to spend $10.5 billion on BHP Billiton Ltd.’s shale assets to gain access to the Permian.