SAN ANTONIO, Texas, Nov. 8, 2013 /PRNewswire/ -- Pioneer Energy Services (NYSE: PES) announced that the Company's senior management will be participating in the Stephens Fall Investment Conference to be held November 12-13, 2013 in New York City and the Jefferies 2013 Global Energy Conference on November 13 in Houston.

Wm. Stacy Locke, Pioneer's President and Chief Executive Officer, will make a presentation at the Stephens Conference at 8:00 a.m. Eastern Time on Wednesday, November 13.  The presentation will provide an update on the Company's operations and recent developments.  To listen to the live audio webcast, view Pioneer's slideshow and download the presentation materials, visit the Company's website at www.pioneeres.com. A replay will be available shortly after the presentation is concluded and will be archived on the Company's website.

Lorne E. Phillips, Pioneer's Executive Vice President and Chief Financial Officer, will make a presentation at the Jefferies Conference at 3:00 p.m. Central Time, also on Wednesday, November 13. The presentation to the Jefferies Conference will not be webcast.

About Pioneer

Pioneer Energy Services provides contract land drilling services to independent and major oil and gas operators in Texas, Louisiana, the Mid-Continent, Rocky Mountain and Appalachian regions and internationally in Colombia through its Drilling Services Segment. Pioneer also provides well, wireline, coiled tubing and fishing and rental services to producers in the U.S. Gulf Coast, offshore Gulf of Mexico, Mid-Continent and Rocky Mountain regions through its Production Services Segment.

SOURCE Pioneer Energy Services