Oil and gas leases in Cochran County — page 3

Cochran County, Texas has 438 oil and gas leases with production on file at the Railroad Commission, all of them in Commission district 8A. 354 of them are oil leases and 84 are gas leases. Between them they carry 4,788 wellbores. Reported volumes run from January 1993 to August 2026 and come to 108.3 million barrels of oil and 8.1 million Mcf of gas. 124 operators file returns here. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about Cochran County

How many oil and gas leases are in Cochran County?
Cochran County has 438 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Cochran County produced?
Leases in Cochran County have reported 108,313,120 barrels of oil (bbl) and 8,099,915 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Cochran County?
124 operators file production returns for leases in Cochran County.
How much are mineral rights in Cochran County worth?
There is no single figure: what a mineral or royalty interest in Cochran County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 438 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Leases — page 3 of 3

  • HARRIS UNIT #2 — oil, Seigler Production Company, Inc., Cochran County, 1 thousand reported
  • WRIGHT, J. M. UNIT — gas, Ard Drilling Company Inc., Cochran County, 1 thousand reported
  • CANDYGRAM FOR MONGO UNIT 49-50 — oil, Delray Oil, Inc., Cochran County, 1 thousand reported
  • MARSHALL, T. — oil, Staley Operating Co., Cochran County, 1 thousand reported
  • DELOACHE, JAMES IRA — gas, White'S Industrial Engine'S, Cochran County, 1 thousand reported
  • MARTY-WRIGHT — gas, Atapco, Cochran County, 1 thousand reported
  • SLAUGHTER ESTATE "L" — gas, United Company, Cochran County, 1 thousand reported
  • WRIGHT ESTATE — gas, United Company, Cochran County, 958 reported
  • SLAUGHTER ESTATE "J" — gas, United Company, Cochran County, 933 reported
  • SMITH — oil, Bee-Jay Petro, Inc., Cochran County, 852 reported
  • NICEWARNER — oil, Smith, J. W. Oil Company, Cochran County, 850 reported
  • BROWNING — gas, United Company, Cochran County, 801 reported
  • O'NEIL "12A" — oil, Tamarack Petroleum Company, Inc., Cochran County, 712 reported
  • FULTON, A. J. — oil, Moss Petroleum Company, Cochran County, 701 reported
  • BLACK ELK — oil, Midland Oil And Gas, Inc., Cochran County, 674 reported
  • WRIGHT, MARTY — gas, Atapco, Cochran County, 603 reported
  • TODD "B" — oil, Gruy Petroleum Management Co., Cochran County, 600 reported
  • HARRIS UNIT #1 — oil, Seigler Production Company, Inc., Cochran County, 582 reported
  • MALLET "A" — oil, Walsh Petroleum, Inc., Cochran County, 532 reported
  • SEABOARD-WRIGHT — gas, Atapco, Cochran County, 462 reported
  • ROULAIN, L.S. — oil, Gruy Petroleum Management Co., Cochran County, 432 reported
  • ACU MASTEN — oil, Turrentine Oil And Gas, Inc., Cochran County, 409 reported
  • SANTA FE #85 — oil, Meridian Exploration Corp., Cochran County, 388 reported
  • WRIGHT, G. G. — gas, United Company, Cochran County, 381 reported
  • SLAUGHTER — oil, Walking X Oil Co., Cochran County, 371 reported
  • ROULAIN, L. S. — gas, Ard Drilling Company Inc., Cochran County, 274 reported
  • MASTEN — oil, Ap&E Co., Inc., Cochran County, 253 reported
  • BLEDSOE — oil, Seigler Production Company, Inc., Cochran County, 177 reported
  • ROCKRIDGE ROCKRIDGE UNIT 09-10 — oil, Delray Oil, Inc., Cochran County, 133 reported
  • MARTY-WRIGHT — gas, Atapco, Cochran County, 120 reported
  • WRIGHT, MARTY — gas, Atapco, Cochran County, 115 reported
  • WARE "57" — oil, Meridian Exploration Corp., Cochran County, 93 reported
  • BIERMAN — oil, Walking X Oil Co., Cochran County, 77 reported
  • CUNNINGHAM "B" — oil, Texstar Operating Inc., Cochran County, 52 reported
  • CUNNINGHAM, L. P. "A" — oil, Texstar Operating Inc., Cochran County, 48 reported
  • LEWIS — oil, United Company, Cochran County, 6 reported
  • SANTA FE — oil, Denny Oil Co., Cochran County, 3 reported
  • DEAN, C. S. — oil, Fuller Operating Company, Cochran County, 1 reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.