In September 2004, Pioneer merged with Evergreen Resources, Inc., creating a new core area in the Rocky Mountains that enhances Pioneer's strong foundation in North America.
Throughout the years Pioneer’s high-quality assets have yielded significant discoveries for the industry. A solid base of operations and continued drive to increase production and cash flow has helped Pioneer become one of the largest operators in the Spraberry/Wolfcamp oil field in West Texas, the gas-rich Raton basin in Southeastern Colorado and the West Panhandle gas field in the Texas Panhandle. It is one of the most active drillers in the South Texas Eagle Ford Shale play.
Pioneer is committed to preserving our environmental heritage through safe, efficient and environmentally sound business practices and operations.
Sustainability at Pioneer »
Pioneer's exploration and production efforts to find oil and natural gas resources extend throughout the United States.
View our operating areas »
At the helm of Pioneer’s success is a knowledgeable and experienced management team and Board of Directors.
Meet Pioneer's leadership » Read the Chairman's letter »