Pioneer Natural Resources Company (NYSE:PXD) today announced that Scott Sheffield, Chairman & CEO, will present at The Independent Petroleum Association of America (IPAA) Oil & Gas Investment Symposium on Tuesday, April 12 at 11:20 a.m. ET.

Any interested person may listen to the live presentation and view the presentation slides during the conference, or hear an archived version afterwards, by logging on to Pioneer's website at www.pxd.com, selecting 'Investors,' and then selecting 'Investor Presentations.'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.

Pioneer Natural Resources
Investors
Frank Hopkins, 972-969-4065
or
Brian Hansen, 972-969-4017
or
Media and Public Affairs
Susan Spratlen, 972-969-4018
or
Suzanne Hicks, 972-969-4020