Pioneer Natural Resources to Present at the Howard Weil Energy Conference

DALLAS--(BUSINESS WIRE)--Pioneer Natural Resources Company (NYSE:PXD) today announced that Scott Sheffield, Chairman & CEO, will present at The Howard Weil Energy Conference on March 23, 2010 at 11:35 a.m. CT.

The presentation slides will be available by March 23 on Pioneer’s website at www.pxd.com. Select ‘Investors,’ then ‘Investor Presentations.’

Pioneer is a large independent oil and gas exploration and production company, headquartered in Dallas, Texas, with operations primarily in the United States. For more information, visit Pioneer’s website at www.pxd.com.