Board of Directors
W. Phillip Marcum, Director
W. Phillip Marcum has been a Director since March 1996. Mr. Marcum was a director of WellTech from January 1994 until March 1996, when WellTech was merged into the Company. From October 1995 until March 1996, Mr. Marcum was the acting Chairman of the Board of Directors of WellTech. He has been Chairman of the Board, President and Chief Executive Officer of Metretek Technologies, Inc., formerly known as Marcum Natural Gas Services, Inc., since January 1991 and serves as a director of TestAmerica, Inc. He holds a BBA from Texas Tech University.

