Stephen W. Miller, has served as Senior Vice President—Drilling since 2001. He served as Vice President—Drilling from 1996 to 2001 and as District Manager—College Station District from 1994 to 1996. Mr. Miller held various engineering positions in the oil and gas industry from 1980 to 1993. Mr. Miller is a registered Professional Engineer and a member of the Society of Petroleum Engineers. Mr. Miller graduated from Texas A & M University in 1980.