Gregory L. Mahaffey

Gregory L. Mahaffey

Super Lawyers®Free Consultation

Mahaffey & Gore P.C.

Oil & Gas Lawyers in Oklahoma City, OK in Oklahoma City, OK

Oklahoma City, OK405-694-4472
Oil & GasOklahoma Corporation CommissionAdministrative Hearings & AdjudicationAdministrative RulemakingLicensingRegulatory Enforcement

Education

Legal Education

  • University of Oklahoma College of Law, Norman, Oklahoma, 1975
  • J.D.

Non Legal Education

  • Texas Tech University, 1972
  • B.S.I.E.

Current Employment Position(s)

  • Shareholder
  • References
  • Bank of America
  • IBC Bank
  • Merrill Lynch
  • Representative Clients
  • EOG Resources, Inc.
  • Marlin Oil Corporation
  • Ovintiv USA, Inc.
  • Oxley Energy, LLC
  • Stephens Production Company

Representative Cases

  • Withrow v. Red Eagle Oil Co.
  • Citation: 755 P.2d 622
  • Court: Oklahoma
  • Year: 1988
  • Serial Number: 1988027248
  • Stolz Wagner & Brown v. J. Walter Duncan
  • Citation: 417 F. Supp. 552
  • Court: W.D. Oklahoma
  • Year: 1976
  • Serial Number: 1976126817
  • PCX Corporation v. Oklahoma Corporation Commission
  • Citation: 699 P. 2d 1103
  • Court: Oklahoma Court of Civil Appeals
  • Year: 1984
  • LPCX Corp. v. Faulkner
  • Citation: 818 P.2d 431
  • Year: 1991
  • Serial Number: 1991093435
  • French Petroleum v. Oklahoma Corporation Commission
  • Citation: 805 P.2d 650
  • Serial Number: 1991024549
  • Nilsen v. Ports of Call Oil Company
  • Citation: 711 P.2d 98
  • Year: 1985
  • Serial Number: 1985162055
  • Arrowhead Energy Company v. Baron Exploration Company
  • Citation: 930 P.2d 181
  • Year: 1997
  • Serial Number: 1996242036
  • Pitco Production Co. v. Chaparral Energy
  • Citation: 63 P.3d 541
  • Year: 2003
  • Fox v. Maulding
  • Citation: 112 F. 3d 453
  • Court: 10th Cir.
  • Home-Stake Production Co. v. Talon Petroleum, CA
  • Citation: 907 F. 2d 1012
  • Year: 1990
  • Sac and Fox Tribe of Indians of Oklahoma v. Apex Const. Co., Inc.
  • Citation: 757 F.2d 221
  • Harding & Shelton, Inc. v. Prospective Inv. and Trading Co.
  • Citation: 123 P.3d 56
  • Year: 2005

Bar Admissions

  • Oklahoma, 1975
  • U.S. District Court Eastern District of Oklahoma, 1978
  • U.S. District Court Western District of Oklahoma, 1975
  • U.S. District Court Northern District of Oklahoma, 1975
  • U.S. Court of Appeals 10th Circuit, 1978
  • U.S. Supreme Court, 1985

Other Affiliations

  • Oklahoma County Bar Association (Member)
  • Oklahoma Bar Association (Member)
  • American Bar Association (Member)
  • Mineral Lawyers Society of Oklahoma City in Oklahoma City, Oklahoma (Member)
  • Oklahoma City Mineral Lawyers Society, 1990 - 1991 (President)
  • First Presbyterian Church of Norman (Trustee and Foundation Member)
  • Oklahoma City Association of Petroleum Landmen (Member)
  • Tulsa Association of Petroleum Landmen (Member)
  • Oklahoma Independent Petroleum Association (Member)
  • Litigation Counsel of America, Fellow in Trial Lawyer Honorary Society

Attorney Details

Full NameGregory L. Mahaffey
FirmMahaffey & Gore P.C.
Address300 NE 1st Street, Oklahoma City, OK 73104
Phone405-694-4472
Phone888-792-5235
Phone405-236-1840
Websitewww.mahaffeygorelaw.com
New Clients✓ Currently accepting
Consultation✓ Free initial consultation