Oil and gas leases in Karnes County — page 15

Karnes County, Texas has 3,456 oil and gas leases with production on file at the Railroad Commission. 1,768 of them are oil leases and 1,688 are gas leases. Between them they carry 6,870 wellbores. Reported volumes run from January 1993 to August 2026 and come to 1.2 billion barrels of oil and 2.0 billion Mcf of gas. 196 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 Karnes County

How many oil and gas leases are in Karnes County?: Karnes County has 3,456 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Karnes County produced?: Leases in Karnes County have reported 1,206,104,073 barrels of oil (bbl) and 2,026,634,613 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Karnes County?: 196 operators file production returns for leases in Karnes County.
How much are mineral rights in Karnes County worth?: There is no single figure: what a mineral or royalty interest in Karnes County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 3,456 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 15 of 18

MAY-RYAN UNIT A — oil, Marathon Oil Ef LLC, Karnes County, 180 thousand reported
LINHART WILSON BARNETT PSA A — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 180 thousand reported
TENNANT-SKLOSS ULW A — oil, Burlington Resources O & G Co LP, Karnes County, 180 thousand reported
MOY UNIT PSA 4H — oil, Tidal Petroleum, Inc., Karnes County, 179 thousand reported
SMITH-MELLICK-SCHEELE SA8 — oil, Marathon Oil Ef LLC, Karnes County, 178 thousand reported
TENNANT-YANTA N USW D — oil, Burlington Resources O & G Co LP, Karnes County, 177 thousand reported
RAINBANK WEST UNIT — oil, Eog Resources, Inc., Karnes County, 177 thousand reported
MILTON UNIT — oil, Eog Resources, Inc., Karnes County, 177 thousand reported
BERRY — oil, Gulftex Energy, LLC, Karnes County, 177 thousand reported
WITTE, INC. UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 177 thousand reported
PEPPERS RED — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 176 thousand reported
LOVE - KOTARA RIDLEY D — oil, Devon Energy Production Co, L.P., Karnes County, 176 thousand reported
YANTA N-TENNANT USW B — oil, Burlington Resources O & G Co LP, Karnes County, 176 thousand reported
CONCORD SOUTH B — oil, Inpex Eagle Ford, LLC, Karnes County, 176 thousand reported
RRU-NARANJO USW C — oil, Burlington Resources O & G Co LP, Karnes County, 175 thousand reported
ENDURANCE C — oil, Eog Resources, Inc., Karnes County, 175 thousand reported
BURRIS-CHARLOTTE B — oil, Devon Energy Production Co, L.P., Karnes County, 175 thousand reported
HUCKLEBERRY C — oil, Eog Resources, Inc., Karnes County, 175 thousand reported
TURNBULL UNIT A E-R. GRANDE SA3 — oil, Marathon Oil Ef LLC, Karnes County, 174 thousand reported
CHRIS CRAFT A — oil, Eog Resources, Inc., Karnes County, 173 thousand reported
MOTHRA C — oil, Eog Resources, Inc., Karnes County, 172 thousand reported
YANTA UNIT — oil, Eog Resources, Inc., Karnes County, 171 thousand reported
MOY UNIT — oil, Eog Resources, Inc., Karnes County, 171 thousand reported
FRANKE-MAKOWSKI (SA) B — oil, Devon Energy Production Co, L.P., Karnes County, 170 thousand reported
CASH C — oil, Eog Resources, Inc., Karnes County, 170 thousand reported
BERNICE-FALLS CITY AW A — oil, Devon Energy Production Co, L.P., Karnes County, 170 thousand reported
MAY UNIT 1 AC — gas, Marathon Oil Ef LLC, Karnes County, 170 thousand reported
MCCOY-EGBERT-CARTER UNIT SA1 — oil, Marathon Oil Ef LLC, Karnes County, 170 thousand reported
PAWLIK-ZUNKER (SA) C — oil, Devon Energy Production Co, L.P., Karnes County, 170 thousand reported
PFEIFER-WHITLEY MEJOR SA — oil, Marathon Oil Ef LLC, Karnes County, 169 thousand reported
ALVIN NK BERNICE A — oil, Devon Energy Production Co, L.P., Karnes County, 169 thousand reported
TURNBULL UNIT D — oil, Marathon Oil Ef LLC, Karnes County, 169 thousand reported
SALGE-YANTA SA — oil, Marathon Oil Ef LLC, Karnes County, 168 thousand reported
MORAVITS WIATREK D — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 168 thousand reported
TRIAL-JAUER POLLOK SA UNIT B — oil, Marathon Oil Ef LLC, Karnes County, 168 thousand reported
FRANKE-MAKOWSKI (SA) C — oil, Devon Energy Production Co, L.P., Karnes County, 167 thousand reported
BLONDIE A — oil, Eog Resources, Inc., Karnes County, 166 thousand reported
DZUIK - STOELTJE B — oil, Devon Energy Production Co, L.P., Karnes County, 166 thousand reported
RRU-KORTH USW G — oil, Burlington Resources O & G Co LP, Karnes County, 164 thousand reported
GAUS A UNIT — gas, High Plains Gas Systems, Inc., Karnes County, 164 thousand reported
HONS TRIAL B — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 163 thousand reported
HARTMAN UNIT AC — oil, Marathon Oil Ef LLC, Karnes County, 163 thousand reported
RRU-KORTH USW E — oil, Burlington Resources O & G Co LP, Karnes County, 163 thousand reported
YANTA N-TENNANT USW C — oil, Burlington Resources O & G Co LP, Karnes County, 163 thousand reported
CULBERSON-PATTESON UNIT AC — gas, Marathon Oil Ef LLC, Karnes County, 163 thousand reported
FREYJA D — oil, Eog Resources, Inc., Karnes County, 163 thousand reported
GLASSCOCK 'A' UNIT — oil, Crimson Exploration Oper., Inc., Karnes County, 163 thousand reported
NIXON UNIT — oil, Eog Resources, Inc., Karnes County, 162 thousand reported
REYNOLDS UNIT 1 AC — gas, Marathon Oil Ef LLC, Karnes County, 162 thousand reported
RIPPSTEIN MIKKELSON-WITTE SA1 — oil, Marathon Oil Ef LLC, Karnes County, 162 thousand reported
BERNICE-FALLS CITY AW C — oil, Devon Energy Production Co, L.P., Karnes County, 162 thousand reported
ESTES UNIT — oil, Eog Resources, Inc., Karnes County, 161 thousand reported
BARBOZA UNIT — oil, Marathon Oil Ef LLC, Karnes County, 160 thousand reported
WHITLEY-SCHEELE HUTH UNIT A SA1 — oil, Marathon Oil Ef LLC, Karnes County, 159 thousand reported
SONNEBORN — gas, Sable Energy Corp., Karnes County, 159 thousand reported
HUBBERT UNIT — oil, Eog Resources, Inc., Karnes County, 159 thousand reported
SMITH GAS UNIT — gas, Kenne Exploration, Inc., Karnes County, 159 thousand reported
BERDIE-MOCZYGEMBA C — oil, Devon Energy Production Co, L.P., Karnes County, 159 thousand reported
DREES A-179 — oil, Murphy Exploration & Prod. Co., Karnes County, 158 thousand reported
HUCKLEBERRY B — oil, Eog Resources, Inc., Karnes County, 158 thousand reported
HONS TRIAL A — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 157 thousand reported
FOEGELLE-DUGIE UNIT — gas, Magnolia Oil & Gas Operating LLC, Karnes County, 157 thousand reported
RICHARD BUTLER B UNIT — oil, Marathon Oil Ef LLC, Karnes County, 156 thousand reported
WESSENDORFF GAS UNIT 6 — gas, Enduring Resources, LLC, Karnes County, 155 thousand reported
WESSENDORF — gas, Crawford Energy Operating Co, Karnes County, 154 thousand reported
JULIE — gas, Encana Oil & Gas(USA) Inc., Karnes County, 154 thousand reported
JACOBS UNIT — gas, Famcor Oil, Inc., Karnes County, 154 thousand reported
HOPSON UNIT — oil, Eog Resources, Inc., Karnes County, 154 thousand reported
BLONDIE B — oil, Eog Resources, Inc., Karnes County, 154 thousand reported
BUEHRING UNIT AC — gas, Marathon Oil Ef LLC, Karnes County, 154 thousand reported
MAY, SAM A. ET AL — gas, Clay Exploration, Inc., Karnes County, 154 thousand reported
STIEREN COATES UNIT A — oil, Freeport-Mcmoran Oil & Gas LLC, Karnes County, 153 thousand reported
HOFFMANN - APOLLO A — oil, Devon Energy Production Co, L.P., Karnes County, 153 thousand reported
GAWLIK UNIT — oil, Blackbrush O & G, Inc., Karnes County, 152 thousand reported
BLONDIE C — oil, Eog Resources, Inc., Karnes County, 152 thousand reported
TURNBULL E-F-KOWALIK SA2 — oil, Marathon Oil Ef LLC, Karnes County, 152 thousand reported
MOTHRA A — oil, Eog Resources, Inc., Karnes County, 152 thousand reported
WESSENDORF — gas, Crawford Energy Operating Co, Karnes County, 152 thousand reported
CHINSTRAP A — oil, Eog Resources, Inc., Karnes County, 152 thousand reported
JENDRUSCH - DUNCAN SA 1 — oil, Devon Energy Production Co, L.P., Karnes County, 151 thousand reported
BISHOP BROGAN SA 1 — oil, Matador Production Company, Karnes County, 151 thousand reported
MATIRAAN UNIT — oil, Eog Resources, Inc., Karnes County, 151 thousand reported
RRU-KORTH USW F — oil, Burlington Resources O & G Co LP, Karnes County, 151 thousand reported
DAVENPORT UNIT — gas, Marathon Oil Ef LLC, Karnes County, 150 thousand reported
NANCY K. WILLIAMS UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 150 thousand reported
MCKINNEY — gas, CB Energy, LLC, Karnes County, 150 thousand reported
CONCORD SOUTH L — oil, Inpex Eagle Ford, LLC, Karnes County, 149 thousand reported
WACLAWCZYK UNIT — oil, Eog Resources, Inc., Karnes County, 148 thousand reported
SHINEDOWN UNIT — oil, Blackbrush O & G, LLC, Karnes County, 148 thousand reported
CROWDER UNIT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 147 thousand reported
JAGGER-BUCKINGHAM B — oil, Gulftex Energy, LLC, Karnes County, 147 thousand reported
KOTARA UNIT — oil, Tidal Petroleum, Inc., Karnes County, 147 thousand reported
PAWLIK-ZUNKER (SA) A — oil, Devon Energy Production Co, L.P., Karnes County, 146 thousand reported
ESPADA C — oil, Eog Resources, Inc., Karnes County, 145 thousand reported
PFEIFER-SCHEELE HUTH UNIT A SA3 — oil, Marathon Oil Ef LLC, Karnes County, 145 thousand reported
KKLK ALLOCATION #3 — oil, Xto Energy Inc., Karnes County, 144 thousand reported
FINKHOUSE HORIZONTAL UNIT — oil, Eog Resources, Inc., Karnes County, 144 thousand reported
CREWS A-LOVE ULW A — oil, Burlington Resources O & G Co LP, Karnes County, 144 thousand reported
N.P.U.-HEWIT & DOUGHERTY-NIEHAUS — gas, Pennzoil Exploration & Prod. Co., Karnes County, 143 thousand reported
PFEIFER-SCHEELE HUTH UNIT A SA2 — oil, Marathon Oil Ef LLC, Karnes County, 143 thousand reported
MOTHRA F — oil, Eog Resources, Inc., Karnes County, 143 thousand reported
GLASSCOCK 'B' UNIT — oil, Crimson Exploration Oper., Inc., Karnes County, 143 thousand reported
CONCORD SOUTH I — oil, Inpex Eagle Ford, LLC, Karnes County, 142 thousand reported
PAWELEK, THERESA — oil, Blackbrush O & G, LLC, Karnes County, 142 thousand reported
BOLF UNIT — oil, Ageron Energy, LLC, Karnes County, 142 thousand reported
SAWYER — oil, Miller, W. C. Operating Company, Karnes County, 141 thousand reported
KRUEGER — gas, Bay Rock Operating Company, Karnes County, 141 thousand reported
BERNICE-FALLS CITY AW D — oil, Devon Energy Production Co, L.P., Karnes County, 141 thousand reported
KKLK ALLOCATION #1 — oil, Xto Energy Inc., Karnes County, 140 thousand reported
ECLETO PARTNERSHIP UNIT AB ULW — oil, Burlington Resources O & G Co LP, Karnes County, 140 thousand reported
JAGGER-BUCKINGHAM E — oil, Gulftex Energy, LLC, Karnes County, 140 thousand reported
BEST-FENNER UNIT AC — oil, Marathon Oil Ef LLC, Karnes County, 139 thousand reported
HYSAW-HOBSON — oil, Natural Energy, Inc., Karnes County, 139 thousand reported
SCHEELE UNIT — oil, Marathon Oil Ef LLC, Karnes County, 139 thousand reported
BISHOP BROGAN SA 2 — oil, Matador Production Company, Karnes County, 139 thousand reported
MOTHRA E — oil, Eog Resources, Inc., Karnes County, 139 thousand reported
TURNBULL UNIT A — gas, Marathon Oil Ef LLC, Karnes County, 138 thousand reported
LYSSY UNIT — oil, Eog Resources, Inc., Karnes County, 137 thousand reported
JULIE BECK SCR B SA — oil, Marathon Oil Ef LLC, Karnes County, 137 thousand reported
JANYSEK UNIT A — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 136 thousand reported
NIRVANA SPIRIT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 136 thousand reported
MCMULLEN OIL & ROYALTY — gas, L & F Drilling Co., Inc. (1), Karnes County, 135 thousand reported
PEPPERS YELLOW — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 135 thousand reported
NUECES B — oil, Eog Resources, Inc., Karnes County, 134 thousand reported
REYNOLDS UNIT 1 AC — oil, Marathon Oil Ef LLC, Karnes County, 134 thousand reported
BISHOP BROGAN SA 5 — oil, Matador Production Company, Karnes County, 134 thousand reported
NUECES A — oil, Eog Resources, Inc., Karnes County, 133 thousand reported
TURNBULL UNIT A-E SA2 — oil, Marathon Oil Ef LLC, Karnes County, 133 thousand reported
PFEIFER-SCHEELE HUTH UNIT A SA1 — oil, Marathon Oil Ef LLC, Karnes County, 133 thousand reported
E. WASKOW UNIT — gas, Janssen, Wayne Allen, Karnes County, 133 thousand reported
COPELAND KARNES — oil, Chesapeake Operating, Inc., Karnes County, 132 thousand reported
DAVIDSON 221 — oil, Hawthorn Energy Partners, LLC, Karnes County, 132 thousand reported
JOHNSON UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 131 thousand reported
LAMZA UNIT H — oil, Inpex Eagle Ford, LLC, Karnes County, 131 thousand reported
EYHORN GAS UNIT 1 — gas, Talisman Energy USA Inc., Karnes County, 131 thousand reported
PAWELEK, M. — oil, Blackbrush O & G, LLC, Karnes County, 131 thousand reported
FREYJA C — oil, Eog Resources, Inc., Karnes County, 130 thousand reported
TALK GAS UNIT — gas, Hanson Production Company, Karnes County, 130 thousand reported
SCHEELE HUTH A-HEDTKE SA — oil, Marathon Oil Ef LLC, Karnes County, 130 thousand reported
WERNLI GU #1 — gas, Pioneer Natural Res. USA, Inc., Karnes County, 129 thousand reported
SAWYER ET AL — oil, Miller, W. C. Operating Company, Karnes County, 129 thousand reported
FRANKE-MAKOWSKI (SA) A — oil, Devon Energy Production Co, L.P., Karnes County, 128 thousand reported
DAVILA — gas, Chesapeake Operating, Inc., Karnes County, 128 thousand reported
BRADLEY — gas, Bay Rock Operating Company, Karnes County, 128 thousand reported
CHAPMAN HUMMEL-CARPENTER SA1 — oil, Marathon Oil Ef LLC, Karnes County, 127 thousand reported
CHRISTINE — oil, Riley Exploration, LLC, Karnes County, 127 thousand reported
FALLS CITY UNIT — oil, Petro Resources, Inc., Karnes County, 127 thousand reported
KKLK ALLOCATION #2 — oil, Xto Energy Inc., Karnes County, 127 thousand reported
KJ — oil, Tidal Petroleum, Inc., Karnes County, 127 thousand reported
CONCORD SOUTH F — oil, Inpex Eagle Ford, LLC, Karnes County, 126 thousand reported
CONCORD SOUTH K — oil, Inpex Eagle Ford, LLC, Karnes County, 125 thousand reported
LITTLEPAGE-MCBRIDE AC — oil, Protege Energy III LLC, Karnes County, 124 thousand reported
STIEREN RANCH C — oil, Inpex Eagle Ford, LLC, Karnes County, 124 thousand reported
CONCORD SOUTH C — oil, Inpex Eagle Ford, LLC, Karnes County, 124 thousand reported
FOX-FITCH (SA) A — oil, Devon Energy Production Co, L.P., Karnes County, 124 thousand reported
VICKERS — oil, Eog Resources, Inc., Karnes County, 124 thousand reported
BERNICE-FALLS CITY AW B — oil, Devon Energy Production Co, L.P., Karnes County, 124 thousand reported
KKLK ALLOCATION #4 — oil, Xto Energy Inc., Karnes County, 124 thousand reported
PINSON SLAUGHTER UNIT — oil, Whiting Oil And Gas Corporation, Karnes County, 124 thousand reported
MOTHRA H — oil, Eog Resources, Inc., Karnes County, 123 thousand reported
FERTSCH, R. — oil, Roma Oil And Gas, Inc., Karnes County, 123 thousand reported
PAWELEK, EDMUND UNIT — gas, Bridge Oil Company, L. P., Karnes County, 122 thousand reported
JAGGER-BUCKINGHAM C — oil, Gulftex Energy, LLC, Karnes County, 122 thousand reported
BISHOP BROGAN SA 3 — oil, Matador Production Company, Karnes County, 121 thousand reported
FORD, MYRTLE — gas, Bridge Oil Company, L. P., Karnes County, 121 thousand reported
BODDEN UNIT — oil, Eog Resources, Inc., Karnes County, 120 thousand reported
BISHOP BROGAN SA 4 — oil, Matador Production Company, Karnes County, 120 thousand reported
KOTARA UNIT — oil, Eog Resources, Inc., Karnes County, 120 thousand reported
PEPPERS MILD — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 120 thousand reported
ZUNKER UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 120 thousand reported
POLLOK, C. T. — gas, Blackbrush O & G, Inc., Karnes County, 120 thousand reported
WHITESIDE 335 — gas, Hawthorn Energy Partners, LLC, Karnes County, 119 thousand reported
BAILEY-RETZLOFF UNIT — oil, Marathon Oil Ef LLC, Karnes County, 119 thousand reported
CONCORD SOUTH M — oil, Inpex Eagle Ford, LLC, Karnes County, 119 thousand reported
BU-ANDERSON-PRICHARD-TENBERG — gas, Legend Natural Gas II, LP, Karnes County, 119 thousand reported
SALT YELLOW — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 118 thousand reported
BUTLER RANCH UNIT C — oil, Burlington Resources O & G Co LP, Karnes County, 117 thousand reported
HILBRICH-SELLERS — gas, Sanchez-O'Brien Oil & Gas Corp., Karnes County, 117 thousand reported
CONCORD SOUTH N — oil, Inpex Eagle Ford, LLC, Karnes County, 117 thousand reported
ORR UNIT — oil, Eog Resources, Inc., Karnes County, 116 thousand reported
CONCORD SOUTH H — oil, Inpex Eagle Ford, LLC, Karnes County, 115 thousand reported
KORTH C - KORTH B SA A — oil, Devon Energy Production Co, L.P., Karnes County, 114 thousand reported
BISHOP BROGAN SA 8 — oil, Matador Production Company, Karnes County, 114 thousand reported
BEST-HUTH UNIT AC — oil, Marathon Oil Ef LLC, Karnes County, 112 thousand reported
TURNBULL — oil, Hilcorp Energy Company, Karnes County, 112 thousand reported
YOSKO WITTE UNIT — oil, Marathon Oil Ef LLC, Karnes County, 112 thousand reported
BURRIS-CHARLOTTE A — oil, Devon Energy Production Co, L.P., Karnes County, 111 thousand reported
CONCORD SOUTH D — oil, Inpex Eagle Ford, LLC, Karnes County, 111 thousand reported
FOO-HERO — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 110 thousand reported
SAWYER ET AL — oil, Miller, W. C. Operating Company, Karnes County, 109 thousand reported
SHUMATE UNIT — oil, Eog Resources, Inc., Karnes County, 109 thousand reported
PINSON-SLAUGHTER UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 109 thousand reported
HAGAN — gas, Crawford Energy Operating Co, Karnes County, 109 thousand reported
DOGWOOD A — oil, Baytex Energy USA, Inc., Karnes County, 109 thousand reported
NIRVANA KURT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 108 thousand reported
OVERBY, C. J. — oil, Bristol Resources Corporation, Karnes County, 108 thousand reported
MUELLER — oil, Eog Resources, Inc., Karnes County, 108 thousand reported
CONCORD SOUTH G — oil, Inpex Eagle Ford, LLC, Karnes County, 107 thousand reported
STOELTJE UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 107 thousand reported
DOGWOOD C — oil, Baytex Energy USA, Inc., Karnes County, 107 thousand 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.