Mark N. Varhaug, P.G., C.P.G.

---

Personal Information

Mark Varhaug of Dallas is vice president and senior geologist at DeGolyer and MacNaughton, with over forty years of experience in the practice of geology. He is a life member of the Society of Petroleum Engineers and a member of the American Association of Petroleum Geologists, Geological Society of America, and the Geological Societies of Dallas, Houston, and West Texas. Varhaug received a Bachelor of Science from Southern Methodist University.

---

Contact and Phone Numbers

(512) 936-4400
Subscribe or Login to View Emails