Scott Sheffield, the former CEO of Pioneer Natural Resources, is a hero of the Texas oil industry. But the U.S. government has accused him of working with OPEC to fix prices.
Bracewell has expanded its energy team with the addition of Bryan Clark, who returned to private practice after working in the in-house legal department at Dallas-based Pioneer Natural Resources, ...
ExxonMobil stock reacts after the oil giant agrees to merge with Pioneer Natural Resources Oil and gas giant ExxonMobil has announced its intentions to buy Pioneer Natural Resources. The deal is ...