Charles E. Drimal is a businessperson who has been at the head of 8 different companies. Presently, he is Chairman, President & Chief Executive Officer at PrimeEnergy Resources Corp. and Chairman, President & Chief Executive Officer of Eastern Oil Well Services Co., Chairman, President & Chief Executive Officer of Southwest Oilfield Construction Co., Chairman, President & Chief Executive Officer for EOWS Midland Co., Chairman, President & Chief Executive Officer of Chase Energy LLC, Chairman, President & Chief Executive Officer for Prime Offshore LLC, President, Chief Executive Officer & Director at Primeenergy Management Corp. and President, Chief Executive Officer & Director at Prime Operating Co. (which are all subsidiaries of PrimeEnergy Resources Corp.).

In his past career Charles E. Drimal was Member of New York State Bar Association.

He received an undergraduate degree from the University of Maryland and a graduate degree from Cumberland School of Law At Samford University.