Oil and gas leases in Karnes County — page 13

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 13 of 18

A. GREAVES B-L. DOVE A SA 2 — oil, BPX Operating Company, Karnes County, 301 thousand reported
BUTLER, B.C. — gas, Clay Exploration, Inc., Karnes County, 301 thousand reported
TURNBULL UNIT B-C 8H PSA — oil, Marathon Oil Ef LLC, Karnes County, 301 thousand reported
LEE UNIT — oil, Eog Resources, Inc., Karnes County, 300 thousand reported
BITTERLY OWENS G USW — oil, Burlington Resources O & G Co LP, Karnes County, 300 thousand reported
BELLAH PATTON WILSON PSA C — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 300 thousand reported
SKLOSS UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 299 thousand reported
ESPADA D — oil, Eog Resources, Inc., Karnes County, 299 thousand reported
HALEN E — oil, Eog Resources, Inc., Karnes County, 299 thousand reported
BUTLER RANCH UNIT B — oil, Burlington Resources O & G Co LP, Karnes County, 299 thousand reported
TMK UNIT D — oil, Gulftex Energy, LLC, Karnes County, 298 thousand reported
EMERSON UNIT — gas, Eog Resources, Inc., Karnes County, 298 thousand reported
MAY-RYAN ABC-ATLAS SA — oil, Marathon Oil Ef LLC, Karnes County, 297 thousand reported
DROMGOOLE ''A'' - OWENS SA A — oil, Devon Energy Production Co, L.P., Karnes County, 297 thousand reported
REYNOLDS GAS UNIT 1 — gas, Marathon Oil Ef LLC, Karnes County, 296 thousand reported
SCHENDEL UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 296 thousand reported
MARTINEZ-H.HENKE-HEDTKE SA — oil, Marathon Oil Ef LLC, Karnes County, 296 thousand reported
ALEXANDER GAS UNIT 1 — gas, Enduring Resources, LLC, Karnes County, 295 thousand reported
MKKL ALLOCATION #5 — oil, Xto Energy Inc., Karnes County, 295 thousand reported
TURNBULL UNIT F — oil, Marathon Oil Ef LLC, Karnes County, 294 thousand reported
LINHART PATTON WILSON PSA A — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 294 thousand reported
PANOZZO H — oil, Eog Resources, Inc., Karnes County, 294 thousand reported
HONS BRODSKY-HONS RAFTER SA — oil, Marathon Oil Ef LLC, Karnes County, 293 thousand reported
BRAZIL G — oil, Eog Resources, Inc., Karnes County, 293 thousand reported
CROSSVALLIA C — oil, Eog Resources, Inc., Karnes County, 293 thousand reported
ORYX C — oil, Eog Resources, Inc., Karnes County, 293 thousand reported
FLEMING UNIT — oil, Eog Resources, Inc., Karnes County, 292 thousand reported
CEI UNIT — gas, Eog Resources, Inc., Karnes County, 291 thousand reported
ESPADA F — oil, Eog Resources, Inc., Karnes County, 290 thousand reported
EDITH GRAY UNIT B — oil, Burlington Resources O & G Co LP, Karnes County, 290 thousand reported
YANTA NORTH 2/3-14 ULW — oil, Burlington Resources O & G Co LP, Karnes County, 290 thousand reported
YANTA 2-REIMAN ULW A — oil, Burlington Resources O & G Co LP, Karnes County, 290 thousand reported
SULCATA D — oil, Eog Resources, Inc., Karnes County, 290 thousand reported
KORTH VICK A-B-E ULW B — oil, Burlington Resources O & G Co LP, Karnes County, 289 thousand reported
IVEY UNIT — oil, Inpex Eagle Ford, LLC, Karnes County, 289 thousand reported
ISAAK B — oil, Eog Resources, Inc., Karnes County, 289 thousand reported
J HANDY A — oil, Ovintiv USA Inc., Karnes County, 289 thousand reported
MORAVITS-WIATREK C — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 288 thousand reported
COLEMAN-GROSS USW A — oil, Burlington Resources O & G Co LP, Karnes County, 288 thousand reported
ARKTIKA C — oil, Eog Resources, Inc., Karnes County, 288 thousand reported
DOUGHERTY-JAUER A — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 288 thousand reported
YOUNG GAS UNIT 1 — oil, Equinor Texas Onshore Prop LLC, Karnes County, 287 thousand reported
BODOGGINZ-JANSSEN USW C — oil, Burlington Resources O & G Co LP, Karnes County, 287 thousand reported
KORTH VICKERS UNIT C — oil, Burlington Resources O & G Co LP, Karnes County, 287 thousand reported
MOY SOUTH — oil, Tidal Petroleum, Inc., Karnes County, 287 thousand reported
GUS TIPS GAS UNIT 1 — gas, Enduring Resources, LLC, Karnes County, 286 thousand reported
CONCEPCION C — oil, Eog Resources, Inc., Karnes County, 286 thousand reported
CHALLENGER UNIT C-B SA — oil, Marathon Oil Ef LLC, Karnes County, 286 thousand reported
ORYX J — oil, Eog Resources, Inc., Karnes County, 286 thousand reported
SHIPMAN UNIT A — oil, Inpex Eagle Ford, LLC, Karnes County, 285 thousand reported
BITTERLY OWENS COLIN A ULW — oil, Burlington Resources O & G Co LP, Karnes County, 285 thousand reported
BRYSCH ADAMS-BRYSCH JONAS SA — oil, Marathon Oil Ef LLC, Karnes County, 285 thousand reported
ENDURANCE A — oil, Eog Resources, Inc., Karnes County, 285 thousand reported
SPRENCEL PECK-SALGE RAFTER SA — oil, Marathon Oil Ef LLC, Karnes County, 284 thousand reported
EMERSON UNIT — gas, Eog Resources, Inc., Karnes County, 283 thousand reported
SHIPMAN UNIT G — oil, Inpex Eagle Ford, LLC, Karnes County, 283 thousand reported
MAPLE C — oil, Rocc Operating, LLC, Karnes County, 283 thousand reported
STIEREN RANCH — oil, Gulftex Energy III, LP, Karnes County, 283 thousand reported
BODDEN A-KORTH A USW D — oil, Burlington Resources O & G Co LP, Karnes County, 282 thousand reported
ESCONDIDO CREEK — gas, Patterson Energy Corporation, Karnes County, 282 thousand reported
BEICKER A — oil, Ovintiv USA Inc., Karnes County, 282 thousand reported
BEAM MEYER-TINA BUTLER SA1 — oil, Marathon Oil Ef LLC, Karnes County, 281 thousand reported
BERDIE - HOFFMANN - APOLLO A — oil, Devon Energy Production Co, L.P., Karnes County, 281 thousand reported
PEPPERS GREEN — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 281 thousand reported
DAVIDSON-ANZALDUA-CREEL SA — oil, Marathon Oil Ef LLC, Karnes County, 281 thousand reported
PETOSKEY C — oil, Eog Resources, Inc., Karnes County, 281 thousand reported
MATADOR PAWELEK DANYSH ORCA SA — oil, Matador Production Company, Karnes County, 280 thousand reported
RUDD AC — oil, Devon Energy Production Co, L.P., Karnes County, 280 thousand reported
ERIC & DEREK — gas, Welder Exploration & Prod., Inc., Karnes County, 280 thousand reported
J HANDY B — oil, Ovintiv USA Inc., Karnes County, 279 thousand reported
WHITESIDE C — oil, Eog Resources, Inc., Karnes County, 279 thousand reported
MARGARET UNIT 3 — oil, Riley Exploration, LLC, Karnes County, 279 thousand reported
ARKTIKA A — oil, Eog Resources, Inc., Karnes County, 278 thousand reported
PETOSKEY A — oil, Eog Resources, Inc., Karnes County, 277 thousand reported
KORORA F — oil, Eog Resources, Inc., Karnes County, 277 thousand reported
ORYX G — oil, Eog Resources, Inc., Karnes County, 276 thousand reported
4J MINERAL BARNETT EAST PSA B — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 276 thousand reported
MORAVITS-WIATREK A — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 276 thousand reported
ORYX E — oil, Eog Resources, Inc., Karnes County, 275 thousand reported
TRENCH FOOT UNIT H — oil, Verdun Oil & Gas LLC, Karnes County, 275 thousand reported
PANOZZO B — oil, Eog Resources, Inc., Karnes County, 275 thousand reported
BUEHRING UNIT — gas, Marathon Oil Ef LLC, Karnes County, 274 thousand reported
KEMPE-LAUBACH MIKKELSON-WITTE SA — oil, Marathon Oil Ef LLC, Karnes County, 274 thousand reported
BEAM-HEDTKE-MEYER FELIX SA — oil, Marathon Oil Ef LLC, Karnes County, 274 thousand reported
HALEN D — oil, Eog Resources, Inc., Karnes County, 274 thousand reported
BUTLER-HUTH-SCHEELE SA — oil, Marathon Oil Ef LLC, Karnes County, 273 thousand reported
PETOSKEY G — oil, Eog Resources, Inc., Karnes County, 273 thousand reported
FOEGELLE-KUNKEL GAS UNIT — gas, Bright & Co., Karnes County, 273 thousand reported
BEARD UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 272 thousand reported
HUMMEL-CARPENTER UNIT — oil, Marathon Oil Ef LLC, Karnes County, 272 thousand reported
KOWALIK-MUENCHOW A — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 272 thousand reported
WESSENDORF — gas, Crawford Energy Operating Co, Karnes County, 271 thousand reported
ORR A — oil, Eog Resources, Inc., Karnes County, 271 thousand reported
FLYING HORSE UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 271 thousand reported
ESPADA B — oil, Eog Resources, Inc., Karnes County, 270 thousand reported
LEO J-YANTA N 1-2 USW D — oil, Burlington Resources O & G Co LP, Karnes County, 270 thousand reported
KORORA G — oil, Eog Resources, Inc., Karnes County, 270 thousand reported
PANOZZO E — oil, Eog Resources, Inc., Karnes County, 270 thousand reported
KORORA D — oil, Eog Resources, Inc., Karnes County, 269 thousand reported
PANOZZO D — oil, Eog Resources, Inc., Karnes County, 269 thousand reported
RUTHERFORD UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 269 thousand reported
EDITH GRAY UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 268 thousand reported
CRABTREE UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 268 thousand reported
PEPPERS HOT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 268 thousand reported
HALEN G — oil, Eog Resources, Inc., Karnes County, 267 thousand reported
B. U.-AMOCO-SPIELHAGEN — gas, Pennzoil Exploration & Prod. Co., Karnes County, 267 thousand reported
MOY NORTH — oil, Tidal Petroleum, Inc., Karnes County, 267 thousand reported
HOLLAND OPIELA-TIPTON JONAS SA — oil, Marathon Oil Ef LLC, Karnes County, 267 thousand reported
SALT BLACK — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 266 thousand reported
H.ANZALDUA-HEDTKE SA — oil, Marathon Oil Ef LLC, Karnes County, 266 thousand reported
MAY UNIT 1 AC — gas, Marathon Oil Ef LLC, Karnes County, 266 thousand reported
KOWALIK-MUENCHOW B — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 265 thousand reported
BUTLER, B. C. ET AL — gas, Clay Exploration, Inc., Karnes County, 265 thousand reported
KORTH A-B UNIT — oil, Devon Energy Production Co, L.P., Karnes County, 265 thousand reported
4J MINERAL BARNETT EAST PSA A — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 265 thousand reported
BEAM MEYER-BALSER SA1 — oil, Marathon Oil Ef LLC, Karnes County, 264 thousand reported
HUDSON-STRAWN UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 264 thousand reported
BIT-WESS-OWENS ULW J — oil, Burlington Resources O & G Co LP, Karnes County, 264 thousand reported
YANTA UNIT — oil, Marathon Oil Ef LLC, Karnes County, 264 thousand reported
GEORG (EF) C — oil, Lonestar Operating, LLC, Karnes County, 264 thousand reported
KOWALIK 228-1R AC — gas, Marathon Oil Ef LLC, Karnes County, 264 thousand reported
SHIPMAN UNIT — oil, Inpex Eagle Ford, LLC, Karnes County, 263 thousand reported
TURNBULL UNIT A-D-R. GRANDE SA5 — oil, Marathon Oil Ef LLC, Karnes County, 263 thousand reported
OXFORD WITTE-CREEL MIXON SA — oil, Marathon Oil Ef LLC, Karnes County, 262 thousand reported
YOSKO-KINKLER-WITTE PSA — oil, Marathon Oil Ef LLC, Karnes County, 261 thousand reported
DREES UNIT PSA L — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 261 thousand reported
SULCATA C — oil, Eog Resources, Inc., Karnes County, 260 thousand reported
BRAZIL F — oil, Eog Resources, Inc., Karnes County, 260 thousand reported
EMERSON UNIT — gas, Eog Resources, Inc., Karnes County, 260 thousand reported
PANOZZO G — oil, Eog Resources, Inc., Karnes County, 260 thousand reported
PETOSKEY B — oil, Eog Resources, Inc., Karnes County, 260 thousand reported
KRAWIETZ-JANET RUTH USW E — oil, Burlington Resources O & G Co LP, Karnes County, 260 thousand reported
SMITH-MELLICK-SCHEELE SA7 — oil, Marathon Oil Ef LLC, Karnes County, 260 thousand reported
LINHART WILSON PSA D — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 259 thousand reported
BLOWFISH UNIT — gas, Magnolia Oil & Gas Operating LLC, Karnes County, 259 thousand reported
WHITESIDE B — oil, Eog Resources, Inc., Karnes County, 259 thousand reported
SULCATA E — oil, Eog Resources, Inc., Karnes County, 259 thousand reported
ESPADA A — oil, Eog Resources, Inc., Karnes County, 259 thousand reported
RJ MOCZYGEMBA — oil, Blackbrush O & G, LLC, Karnes County, 259 thousand reported
MORAVITS-WIATREK E — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 259 thousand reported
SULCATA G — oil, Eog Resources, Inc., Karnes County, 258 thousand reported
MURPHY-SINCLAIR UNIT — oil, Marathon Oil Ef LLC, Karnes County, 258 thousand reported
JOG EAST-GILBERT PSA A — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 258 thousand reported
ORYX H — oil, Eog Resources, Inc., Karnes County, 258 thousand reported
LITTLE BLUE B — oil, Eog Resources, Inc., Karnes County, 257 thousand reported
DREES UNIT PSA F — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 257 thousand reported
FREYJA E — oil, Eog Resources, Inc., Karnes County, 256 thousand reported
CARMODY-BISHOP-DANYSH (SA) A — oil, Devon Energy Production Co, L.P., Karnes County, 256 thousand reported
MUTZ UNIT — oil, Eog Resources, Inc., Karnes County, 256 thousand reported
HALEN C — oil, Eog Resources, Inc., Karnes County, 256 thousand reported
ENDURANCE B — oil, Eog Resources, Inc., Karnes County, 256 thousand reported
TOMMY MOCZYGEMBA — oil, Riley Exploration, LLC, Karnes County, 256 thousand reported
MAURER-SWIZE MCFARLAND SA — oil, Marathon Oil Ef LLC, Karnes County, 256 thousand reported
SALT ORANGE — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 256 thousand reported
CANDLEBOX UNIT — oil, Blackbrush O & G, LLC, Karnes County, 255 thousand reported
BEAM MEYER-RICHARD BUTLER B SA3 — oil, Marathon Oil Ef LLC, Karnes County, 255 thousand reported
KORORA E — oil, Eog Resources, Inc., Karnes County, 255 thousand reported
ESPADA E — oil, Eog Resources, Inc., Karnes County, 255 thousand reported
FOO EVERLONG — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 254 thousand reported
BUEHRING-GILLEY PSA — oil, Marathon Oil Ef LLC, Karnes County, 254 thousand reported
J HANDY C — oil, Ovintiv USA Inc., Karnes County, 254 thousand reported
CHRIS CRAFT D — oil, Eog Resources, Inc., Karnes County, 253 thousand reported
BERRY C — oil, Gulftex Energy, LLC, Karnes County, 253 thousand reported
BRAZIL D — oil, Eog Resources, Inc., Karnes County, 253 thousand reported
MONECKE, BERTHA — gas, Bruns, H. D., Karnes County, 252 thousand reported
COTTONWOOD A — oil, Baytex Energy USA, Inc., Karnes County, 252 thousand reported
COLEMAN UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 252 thousand reported
RUCK D - COLLEEN A USW A — oil, Burlington Resources O & G Co LP, Karnes County, 252 thousand reported
ROCKHOPPER H — oil, Eog Resources, Inc., Karnes County, 251 thousand reported
HARPER UNIT — oil, Eog Resources, Inc., Karnes County, 251 thousand reported
NANCE — oil, Gulftex Energy IV, LP, Karnes County, 251 thousand reported
W.MEJOR-DAV-JOR-FRA SA — oil, Marathon Oil Ef LLC, Karnes County, 250 thousand reported
YANTA, EDWIN — gas, Magnolia Oil & Gas Operating LLC, Karnes County, 250 thousand reported
KORORA L — oil, Eog Resources, Inc., Karnes County, 250 thousand reported
SULCATA F — oil, Eog Resources, Inc., Karnes County, 249 thousand reported
BITTERLY OWENS E USW — oil, Burlington Resources O & G Co LP, Karnes County, 249 thousand reported
ROCKHOPPER G — oil, Eog Resources, Inc., Karnes County, 249 thousand reported
DROMGOOLE ''A'' - OWENS SA C — oil, Devon Energy Production Co, L.P., Karnes County, 249 thousand reported
LITTLE BLUE D — oil, Eog Resources, Inc., Karnes County, 249 thousand reported
KORORA J — oil, Eog Resources, Inc., Karnes County, 248 thousand reported
BEAM MEYER-RICHARD BUTLER B SA2 — oil, Marathon Oil Ef LLC, Karnes County, 248 thousand reported
YANTA 2-REIMAN ULW C — oil, Burlington Resources O & G Co LP, Karnes County, 248 thousand reported
DREES UNIT PSA M — oil, Murphy Expl. & Prod. Co. - USA, Karnes County, 247 thousand reported
TMK UNIT C — oil, Gulftex Energy, LLC, Karnes County, 247 thousand reported
CHRIS CRAFT B — oil, Eog Resources, Inc., Karnes County, 246 thousand reported
GRAMM A — oil, Eog Resources, Inc., Karnes County, 246 thousand reported
BRAZIL C — oil, Eog Resources, Inc., Karnes County, 245 thousand reported
CHRIS CRAFT E — oil, Eog Resources, Inc., Karnes County, 245 thousand reported
SALGE-EGBERT MILLER (SA) C — oil, Marathon Oil Ef LLC, Karnes County, 245 thousand reported
CEF-CREWS B AC SA 1 — oil, BPX Operating Company, Karnes County, 244 thousand reported
GEORG (EF) B — oil, Lonestar Operating, LLC, Karnes County, 244 thousand reported
BLACKJACK UNIT D — gas, Marathon Oil Ef LLC, Karnes County, 244 thousand reported
DROMGOOLE ''A'' - OWENS SA B — oil, Devon Energy Production Co, L.P., Karnes County, 243 thousand reported
MUMFORD UNIT — gas, Magnolia Oil & Gas Operating LLC, Karnes County, 243 thousand reported
RUCK D - COLLEEN A USW D — oil, Burlington Resources O & G Co LP, Karnes County, 242 thousand reported
LAMZA A — oil, Inpex Eagle Ford, LLC, Karnes County, 242 thousand reported
CROSSVALLIA A — oil, Eog Resources, Inc., Karnes County, 242 thousand reported
KRUCIAK, BEN L. -A- — gas, Parker & Parsley Development Co., Karnes County, 242 thousand reported
HOFFMANN - APOLLO B — oil, Devon Energy Production Co, L.P., Karnes County, 242 thousand reported
DROMGOOLE "A" UNIT — gas, Encana Oil & Gas(USA) Inc., Karnes County, 241 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.