Gregory L. Mahaffey

Gregory L. Mahaffey: Attorney with Mahaffey & Gore, P.C.
  • Shareholder at Mahaffey & Gore, P.C.
  • 300 N.E. 1st Street, Oklahoma City, OK 73104-4004
    View Gregory L. Mahaffey's office location
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    5.0/5.0
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Biography

Tau Beta Pi; Alpha Pi Mu; Phi Delta Phi.

Areas of Practice (4)

  • Administrative Law
  • Oklahoma Corporation Commission Law
  • Civil Litigation
  • Appellate Practice

Education & Credentials

Contact Information:
405-213-0265  Phone
405-236-1840  Fax
www.mahaffeygore.com
University Attended:
Texas Tech University, B.S.I.E., 1972
Law School Attended:
Oklahoma State University; University of Oklahoma, J.D., 1975
Year of First Admission:
1975
Admission:
1978, U.S. District Court, Eastern District of Oklahoma and U.S. Court of Appeals, Tenth Circuit; 1975, Oklahoma and U.S. District Court, Northern and Western Districts of Oklahoma; 1985, U.S. Supreme Court
Memberships:
Oklahoma County, Oklahoma and American Bar Associations; Mineral Lawyers Group (Member, President, 1990-1991).
Birth Information:
Fort Worth, Texas, 1950
Reported Cases:
Stolz Wagner & Brown vs. J. Walter Duncan, 417 F. Supp. 552 (W.D. Okla. 1976); PCX Corporation vs. Oklahoma Corporation Commission, 699 P. 2d 1103 (Okla. App. 1984); LPCX Corp. vs. Faulkner, 818 P.2d 431 (Okla. 1991): Withrow vs. Red Eagle Oil Co., 755 P.2d 622 (Okla. 1988); Home-Stake Production Co. v. Talon Petroleum, CA, 907 F. 2d 1012 (10th Cir. 1990); French Petroleum vs. Oklahoma Corporation, Commission, 805 P.2d 650 (Okla. 1991); Nilsen vs. Ports of Call Oil Company, 711 P.2d 98 (Okla. 1985); Arrowhead Energy Company v. Baron Exploration Company 930 P.2d 181 (Okla. 1997); Pitco Production Co. v. Chaparral Energy, 63 P.3d 541 (Okla. 2003); Fox v. Maulding, 112 F. 3d 453 (10th Cir. 1997); Sac and Fox Tribe of Indians of Oklahoma v. Apex Const. Co., Inc., 757 F.2d 221 (10th Cir. 1985); Harding & Shelton, Inc. v. Prospective Inv. and Trading Co., 123 P.3d 56 (Okla. Civ. App. 2005); Sundown Energy, L.P. v. Harding & Shelton, Inc., 245 P.3d 1226 (Okla. 2010).
ISLN:
905247364
Hobbies & interests:
Flying, golf, fly fishing
Payment Information:

    Peer Reviews

    • 5.0/5.0
    • A Martindale-Hubbell Peer Rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability numerical rating.

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