Operator
Operator
Good day ladies and gentleman, and welcome to the Second Quarter 2008 Patterson-UTI Energy, Inc. Earnings Call. My name is Jack and I will be your coordinator for today. Now at this time all participants are in a listen-only mode. We will facilitate the question-and-answer session at the end of the conference. (Operator Instructions). On behalf of Patterson-UTI Energy I would now like to turn the presentation over to Mr. Jeff Lloyd. Please proceed sir. Jeff Lloyd – Investor Relation Officer: Thank you Jack and good morning everybody. On behalf of Patterson-UTI Energy, I would like to welcome you to today’s conference call to discuss the results of the three and six months ended June 30, 2008. Participating in todays call will be Mark Siegel, Chairman; Doug Wall, Chief Executive Officer; and John Vollmer, Chief Financial Officer. Just a quick reminder that statements made in this conference call which state the company’s or management's intentions, beliefs, expectations, or predictions for the future are forward-looking statements. It is important to note that actual results could differ materially from those discussed in such forward-looking statements. Important factors that could cause actual results to differ materially include, but are not limited to: declines in oil and natural gas prices that could adversely affect demand for the company’s services and their associated effect on day rates, regulization, and planned capital expenditures; excess availability of land drilling rigs including as a result of the reactivation or construction of new land drilling rigs; adverse industry conditions; difficulty in integrating acquisitions; demand for oil and natural gas; shortages of rig equipment; and ability to retain management and field personnel. Additional information concerning factors that could cause actual results to differ materially from those in the forward-looking statement is contained from time to time in the company’s SEC filings which may be obtained by contacting the company or the SEC. These filings are also available through the company’s web site or through the SEC’s EDGAR system. The company undertakes no obligation to publicly update or revise any forward-looking statements. And now it is my pleasure to turn the call over to Mark Siegel for some opening remarks. Mark?