(Reuters) - Former Pioneer Natural Resources CEO Scott ... when the company acquired Pioneer in a deal worth $59.5 billion. The lawsuit filed in Fort Worth, Texas, seeks to overturn the FTC's ...

Pioneer Natural Resources, previously the largest independent energy company based in the region, repaid millions in ...

Scott Sheffield, founder and retired chief executive officer of Pioneer Natural Resources, has filed a federal lawsuit seeking to overturn him being banned from serving on ExxonMobil’s board of ...

Former Pioneer Natural Resources CEO Scott Sheffield sued the ... Mobil's board when the company acquired Pioneer in a deal worth $59.5 billion. Ex-Pioneer CEO sues FTC for banning him from ...