Oil and gas leases in Robertson County — page 8

Robertson County, Texas has 1,428 oil and gas leases with production on file at the Railroad Commission. 336 of them are oil leases and 1,092 are gas leases. Between them they carry 1,519 wellbores. Reported volumes run from January 1993 to August 2026 and come to 59.0 million barrels of oil and 3.1 billion Mcf of gas. 95 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 Robertson County

How many oil and gas leases are in Robertson County?
Robertson County has 1,428 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Robertson County produced?
Leases in Robertson County have reported 59,023,837 barrels of oil (bbl) and 3,086,393,140 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Robertson County?
95 operators file production returns for leases in Robertson County.
How much are mineral rights in Robertson County worth?
There is no single figure: what a mineral or royalty interest in Robertson County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 1,428 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 8 of 8

  • MARTIN #1 GAS UNIT — gas, Cross Timbers Operating Company, Robertson County, 2 thousand reported
  • SEALE, NANCY — oil, Union Pacific Resources Company, Robertson County, 2 thousand reported
  • PASNIK — gas, Mexia Gas Company, Inc., Robertson County, 2 thousand reported
  • T-BAR-X/SMITHERMAN — gas, Burlington Resources O & G Co LP, Robertson County, 1 thousand reported
  • RTX — gas, American Energy Partners, Inc., Robertson County, 1 thousand reported
  • TRIOLO — oil, Jetta Operating Company, Inc., Robertson County, 1 thousand reported
  • SABINE-MCCRARY — oil, Texlan Oil Company, Inc., Robertson County, 1 thousand reported
  • BURNITT, PAULINE D. — oil, Exploration Techniques, Inc., Robertson County, 957 reported
  • MARAUDERS — oil, Xto Energy Inc., Robertson County, 951 reported
  • COMMANDER GAS UNIT — gas, O'Benco, Inc., Robertson County, 913 reported
  • CALVERT FARMS — oil, Arbol Resources, Inc., Robertson County, 876 reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 842 reported
  • POWER TRUST/T BAR-X — oil, Giant NRG Co., LP, Robertson County, 689 reported
  • WHALEY, T.W 'A' — gas, Devon Energy Production Co, L.P., Robertson County, 583 reported
  • T-BAR X SMITHERMAN — gas, Tanos Exploration II, LLC, Robertson County, 524 reported
  • MISSOURI JONES — oil, Clamarc Petroleum, Inc., Robertson County, 353 reported
  • REAGAN, R.L. GAS UNIT NO. 1 — gas, Herd Producing Company, Inc., Robertson County, 247 reported
  • JODY SKILES — oil, Jetta Operating Company, Inc., Robertson County, 177 reported
  • SEALE, R. H. -U — oil, Dynamic Petroleum Res., Inc., Robertson County, 174 reported
  • LUGNUTS — oil, Xto Energy Inc., Robertson County, 160 reported
  • WATTS #1 — gas, PG&E Resources Company, Robertson County, 109 reported
  • FULTON OL UNIT — oil, Williams, Clayton Energy, Inc., Robertson County, 94 reported
  • HERMAN MENTZEL UNIT — oil, O'Benco, Inc., Robertson County, 68 reported
  • KILLOUGH — oil, Mitchell Energy Company L.P., Robertson County, 29 reported
  • DODDS, R. L., JR. "B" — gas, Encana Oil & Gas(USA) Inc., Robertson County, 13 reported
  • BILSING — gas, Texana Operating Company, Robertson County, 10 reported
  • BIG TEN — oil, Jetta Operating Company, Inc., Robertson County, 10 reported
  • MISCHER A — oil, Anadarko Petroleum Corporation, Robertson County, 8 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.