Patterson-UTI Energy to Present at the UBS Global Oil and Gas Conference

May 17, 2012, 06:00 ET from PATTERSON-UTI ENERGY, INC.

HOUSTON, May 17, 2012 /PRNewswire/ -- PATTERSON-UTI ENERGY, INC. (NASDAQ: PTEN) today announced that it will make a presentation on May 23, 2012 at the UBS Global Oil and Gas Conference.  Representing the Company at the conference will be Douglas J. Wall, Chief Executive Officer. 

The presentation will be webcast live beginning at approximately 11:20 a.m. Central Time.  To access the webcast, go to prior to the scheduled start time.  Replay of the webcast will be available through June 6, 2012 at

About Patterson-UTI

Patterson-UTI Energy, Inc. subsidiaries provide onshore contract drilling and pressure pumping services to exploration and production companies in North America. Patterson-UTI Drilling Company LLC has approximately 330 marketable land-based drilling rigs and operates primarily in oil and natural gas producing regions of Texas, New Mexico, Oklahoma, Kansas, Arkansas, Louisiana, Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota, Pennsylvania, West Virginia, Ohio and western Canada. Universal Pressure Pumping, Inc. and Universal Well Services, Inc. provide pressure pumping services primarily in Texas and the Appalachian region.