Board of Directors

Margaret K. Dorman

Margaret K. Dorman


Margaret K. Dorman became a director in 2019. Ms. Dorman has 30 years of experience in the energy industry, largely focused in the oilfield service and equipment sector. In 2009, she retired as the Executive Vice President, Chief Financial Officer and Treasurer of Smith International, Inc. (now part of Schlumberger Limited) after spending more than a decade in that role.  Previously, she held management positions at Landmark Graphics, prior to its acquisition by Halliburton Corporation, and Ernst & Young.  Ms. Dorman has served as an independent director of Equitrans Midstream Corporation since the November 2018 separation from EQT Corporation and, for the previous seven years, as an independent director of EQT Corporation.  Additionally, she is a director of privately-held Rubicon Oilfield International and formerly served as a director of Hanover Compressor Company.  Ms. Dorman received a Bachelor of Arts degree in Economics-Business from Hendrix College and is a certified public accountant. 

Director Since: 2019

Range Resources Corporation Committee Membership: 
Audit Committee