Oil and gas leases in Robertson County — page 2

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 2 of 8

  • REAGAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.9 million reported
  • RILEY TRUST — gas, Marathon Oil Company, Robertson County, 2.9 million reported
  • MANZIKERT — gas, Zackson Resources, Inc., Robertson County, 2.9 million reported
  • WHALEY, T.W. JR. — gas, Xto Energy Inc., Robertson County, 2.9 million reported
  • REAGAN "B" — gas, Anadarko Petroleum Corporation, Robertson County, 2.8 million reported
  • MITCHELL GAS UNIT III — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • TROJACEK DEVON FEE 246 — gas, O'Benco, Inc., Robertson County, 2.8 million reported
  • MARTIN #1 GAS UNIT — gas, PG&E Resources Company, Robertson County, 2.8 million reported
  • TAYLOR GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • REAGAN GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • MITCHELL UNIT II — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.8 million reported
  • STEAKLEY GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.8 million reported
  • FOSSIL JOHN PARKER GAS UNIT 2 — gas, Gastar Exploration Texas, LP, Robertson County, 2.7 million reported
  • DFW 53 — gas, O'Benco, Inc., Robertson County, 2.7 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.7 million reported
  • T-BAR-X/HARRIS GAS UNIT — gas, Burlington Resources O & G Co LP, Robertson County, 2.7 million reported
  • MITCHELL UNIT III — gas, PG&E Resources Company, Robertson County, 2.7 million reported
  • DEVON FEE UNIT 46 — gas, O'Benco, Inc., Robertson County, 2.7 million reported
  • MITCHELL UNIT III — gas, PG&E Resources Company, Robertson County, 2.7 million reported
  • WATTS, MARY J. GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.7 million reported
  • DEVON FEE 7 GAS UNIT — gas, Eagle Oil & Gas Co., Robertson County, 2.7 million reported
  • ARMSTRONG, W. S. — gas, Chesapeake Operating, Inc., Robertson County, 2.6 million reported
  • HORSESHOE UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.6 million reported
  • MISCHER "D" — gas, Anadarko Petroleum Corporation, Robertson County, 2.6 million reported
  • INGRAM, G. H. JR. "C" UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.6 million reported
  • LEAMON, NESTOR — gas, Devon Energy Production Co, L.P., Robertson County, 2.6 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.6 million reported
  • BEAL ESTATE — gas, Xto Energy Inc., Robertson County, 2.6 million reported
  • BILLY TURNER GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.6 million reported
  • WHALEY, T.W. JR. — gas, Xto Energy Inc., Robertson County, 2.5 million reported
  • MITCHELL, J. H. I — gas, PG&E Resources Company, Robertson County, 2.5 million reported
  • CARTER GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.5 million reported
  • VIOLA SIMS UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.5 million reported
  • MCCULLOUGH, MABLE — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.5 million reported
  • T-BAR-X/BREWER GAS UNIT — gas, Burlington Resources O & G Co LP, Robertson County, 2.5 million reported
  • WHALEY, T. W. -A- — gas, Mitchell Energy Corporation, Robertson County, 2.5 million reported
  • SIMPSON, LEWIS — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.5 million reported
  • FRIER, R. H. — gas, Devon Energy Operating Co., L.P., Robertson County, 2.5 million reported
  • MITCHELL I — gas, Xto Energy Inc., Robertson County, 2.5 million reported
  • MERRYMAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.4 million reported
  • MARTIN #1 GAS UNIT — gas, PG&E Resources Company, Robertson County, 2.4 million reported
  • T-BAR-X/GAAS GAS UNIT — gas, Burlington Resources O & G Co LP, Robertson County, 2.4 million reported
  • VIVIAN — gas, Aethon Energy Operating LLC, Robertson County, 2.4 million reported
  • TURNER, FLOYD GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • MITCHELL GAS UNIT III — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • MARTIN #1 GAS UNIT — gas, PG&E Resources Company, Robertson County, 2.4 million reported
  • WATTS, MARY J. GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • MERRYMAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • MCCULLOUGH GLR C — gas, Comstock Oil & Gas, LLC, Robertson County, 2.4 million reported
  • WEBB GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • PEISKEE UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.4 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • MITCHELL UNIT III — gas, Xto Energy Inc., Robertson County, 2.4 million reported
  • CAMP CREEK — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.3 million reported
  • MITCHELL I — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • BONNER, BOBBY "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.3 million reported
  • REAGAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.3 million reported
  • HANCOCK GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • MITCHELL UNIT NO. II — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • MITCHELL UNIT III — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • MITCHELL I — gas, PG&E Resources Company, Robertson County, 2.3 million reported
  • S. MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.3 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.3 million reported
  • REAGAN "C" — gas, Anadarko Petroleum Corporation, Robertson County, 2.2 million reported
  • MITCHELL GAS UNIT III — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • MITCHELL II — gas, Cross Timbers Operating Company, Robertson County, 2.2 million reported
  • MITCHELL UNIT II — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.2 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • TNDN (ALLOC) — gas, O'Benco, Inc., Robertson County, 2.2 million reported
  • STEAKLEY GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • FOSSIL JOHN PARKER — gas, Gastar Exploration Texas, LP, Robertson County, 2.2 million reported
  • MARTIN #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • BEAL ESTATE — gas, PG&E Resources Company, Robertson County, 2.2 million reported
  • FRIER, R.H. GAS UNIT II — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • REAGAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.2 million reported
  • MCGREW GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • JONES, H.M. GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.2 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • ERS GAS UNIT — gas, Adamas Energy LLC, Robertson County, 2.1 million reported
  • MILSTEAD GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • CHARLENE — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • BEAL ESTATE — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • BONNER, BOBBY "A" — gas, Anadarko Petroleum Corporation, Robertson County, 2.1 million reported
  • LINCECUM, HOMER GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • INGRAM, G. H. JR. "B" — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • WATTS, MARY J. GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.1 million reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • S. MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • MORGAN, TRAVIS — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.1 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • REAGAN "B" — gas, Anadarko Petroleum Corporation, Robertson County, 2.0 million reported
  • BONNER, BOBBY "B" — gas, Anadarko Petroleum Corporation, Robertson County, 2.0 million reported
  • GARWOOD, CARLEEN GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • AKINS GAS UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.0 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • STEELE GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • MCLEAN — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.0 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • SULLIVAN, R. GAS UNIT — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • RACHUI, VERNA ET AL — gas, Zackson Resources, Inc., Robertson County, 2.0 million reported
  • CARTER GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 2.0 million reported
  • PEISKEE, A. — gas, Encana Oil & Gas(USA) Inc., Robertson County, 2.0 million reported
  • GARWOOD, CARLEEN GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • MERRYMAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 1.9 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • BR/GASSEN — gas, Burlington Resources O & G Co LP, Robertson County, 1.9 million reported
  • MITCHELL UNIT II — gas, PG&E Resources Company, Robertson County, 1.9 million reported
  • R. SULLIVAN GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • MCCULLOUGH GLR A — gas, Comstock Oil & Gas, LLC, Robertson County, 1.9 million reported
  • KENNEDY, J.C. GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • INGLISH GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • INGRAM ESTATE UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.9 million reported
  • BEAL ESTATE — gas, Xto Energy Inc., Robertson County, 1.9 million reported
  • PEISKEE UNIT — gas, Brown, Tom Inc., Robertson County, 1.9 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MCBETH, GLYNDA UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.8 million reported
  • FRIER, R.H. GAS UNIT II — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MITCHELL II — gas, PG&E Resources Company, Robertson County, 1.8 million reported
  • STEAKLEY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MARTIN #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • DUNCAN, J. J. GAS UNIT — gas, Devon Energy Operating Co., L.P., Robertson County, 1.8 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • PEISKEE UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.8 million reported
  • REEVES — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.8 million reported
  • CORRY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MISCHER "C" — gas, Anadarko Petroleum Corporation, Robertson County, 1.8 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • KNIGHT — gas, Burlington Resources O & G Co LP, Robertson County, 1.8 million reported
  • COTROPIA-FERRARA UNIT — oil, Williams, Clayton Energy, Inc., Robertson County, 1.8 million reported
  • MANNING GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • REAGAN HEIRS — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • FRIER, R.H. GAS UNIT II — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • FRAZIER GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MILSTEAD GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • REAGAN "B" — gas, Anadarko Petroleum Corporation, Robertson County, 1.8 million reported
  • MITCHELL I — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • MEADORS UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.8 million reported
  • BLAIR, JOHN — gas, Peoples Energy Prod.-TX, L.P., Robertson County, 1.8 million reported
  • MITCHELL UNIT NO. II — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • REAGAN "A" — gas, Anadarko Petroleum Corporation, Robertson County, 1.8 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.8 million reported
  • T-BAR-X/TULLOUS — gas, Burlington Resources O & G Co LP, Robertson County, 1.8 million reported
  • MARTIN #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • MERRYMAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • BLAIR, JOHN — gas, Coronado Energy E&P Company, LLC, Robertson County, 1.7 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • REAGAN GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • HORN GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • MARTIN, LEE GAS UNIT NO. 1 — gas, Herd Producing Company, Inc., Robertson County, 1.7 million reported
  • TURNER, FLOYD GAS UNIT NO. 1 — gas, Herd Producing Company, Inc., Robertson County, 1.7 million reported
  • DEVON FEE 3 GAS UNIT — gas, O'Benco, Inc., Robertson County, 1.7 million reported
  • DUNCAN GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • CARTER GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • WHALEY, T.W. -A- — gas, Mitchell Energy Company L.P., Robertson County, 1.7 million reported
  • J. C. KENNEDY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • FRIER, R.H. GAS UNIT II — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • TURNER, BILLY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • WATTS, MARY J. GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • BR/FELDMAN — gas, Burlington Resources O & G Co LP, Robertson County, 1.7 million reported
  • BARNETT GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • T-BAR-X/SAVELL GAS UNIT — gas, Burlington Resources O & G Co LP, Robertson County, 1.7 million reported
  • SCAMARDO-COTROPIA UNIT — oil, Williams, Clayton Energy, Inc., Robertson County, 1.7 million reported
  • REAGAN HEIRS GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • WALLINGFORD GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • CORRY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • CARTER GAS UNIT NO.1 — gas, Xto Energy Inc., Robertson County, 1.7 million reported
  • MISCHER "E" — gas, Anadarko Petroleum Corporation, Robertson County, 1.7 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • MILSTEAD GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • CARTER GAS UNIT NO.1 — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • CARTER GAS UNIT NO. 1 — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • JONES, H.M. GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • CORN, LOUISE UNIT — gas, Encana Oil & Gas(USA) Inc., Robertson County, 1.6 million reported
  • BIGGS #1 GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • MITCHELL UNIT II — gas, PG&E Resources Company, Robertson County, 1.6 million reported
  • LAWLEY GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • BIGGS #1 GAS UNIT — gas, PG&E Resources Company, Robertson County, 1.6 million reported
  • DUNCAN GAS UNIT NO. 2 — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • REAGAN "C" — gas, Anadarko Petroleum Corporation, Robertson County, 1.6 million reported
  • BLAIR, JOHN — gas, Peoples Energy Prod.-TX, L.P., Robertson County, 1.6 million reported
  • THOMAS, W. — gas, Anadarko Petroleum Corporation, Robertson County, 1.6 million reported
  • MITCHELL UNIT II — gas, PG&E Resources Company, Robertson County, 1.6 million reported
  • WATTS, MARY J. GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million reported
  • JONES, H.M. GAS UNIT — gas, Xto Energy Inc., Robertson County, 1.6 million 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.