Oil and gas leases in Karnes County — page 16

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 16 of 18

PFEIFER-SCHEELE HUTH UNIT A SA4 — oil, Marathon Oil Ef LLC, Karnes County, 106 thousand reported
MELINDA BECKETT UNIT B — oil, Burlington Resources O & G Co LP, Karnes County, 106 thousand reported
BISHOP BROGAN SA 7 — oil, Matador Production Company, Karnes County, 105 thousand reported
MOY UNIT PSA 3H — oil, Tidal Petroleum, Inc., Karnes County, 105 thousand reported
AUDIOSLAVE — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 105 thousand reported
MOTHRA G — oil, Eog Resources, Inc., Karnes County, 105 thousand reported
EYHORN GAS UNIT 1 — gas, Enduring Resources, LLC, Karnes County, 104 thousand reported
REIMAN FAMILY TRUST UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 104 thousand reported
LAMZA UNIT G — oil, Inpex Eagle Ford, LLC, Karnes County, 103 thousand reported
DARLENE UNIT — oil, Hughes, Dan A. Company, L.P., Karnes County, 103 thousand reported
OLINICK UNIT B — oil, Plains Exploration & Prod. Co., Karnes County, 103 thousand reported
ERIC & DEREK — gas, Welder Exploration & Prod., Inc., Karnes County, 102 thousand reported
CARAWAY UNIT — oil, Eog Resources, Inc., Karnes County, 102 thousand reported
MKKL ALLOCATION AC #6 — oil, Xto Energy Inc., Karnes County, 101 thousand reported
CONCORD SOUTH E — oil, Inpex Eagle Ford, LLC, Karnes County, 100 thousand reported
CONCORD SOUTH J — oil, Inpex Eagle Ford, LLC, Karnes County, 100 thousand reported
KOPECKI, M.W. — gas, Rollert Co., Inc., The, Karnes County, 100 thousand reported
SAWYER ET AL — oil, Miller, W. C. Operating Company, Karnes County, 100 thousand reported
SALT GREEN — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 99 thousand reported
MOCZYGEMBA, V.T. — oil, Legend Natural Gas II, LP, Karnes County, 97 thousand reported
ROBERTS — oil, Texas Western Energy Corporation, Karnes County, 97 thousand reported
SALT RED — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 95 thousand reported
MUENCHOW UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 94 thousand reported
JIMMERSON-BR-WEDDINGTON SA A — oil, Devon Energy Production Co, L.P., Karnes County, 94 thousand reported
WATSON — oil, Eog Resources, Inc., Karnes County, 93 thousand reported
LAMZA UNIT C — oil, Inpex Eagle Ford, LLC, Karnes County, 93 thousand reported
NIESCHWIETZ-KOWALIK SA A — oil, Devon Energy Production Co, L.P., Karnes County, 93 thousand reported
BISHOP BROGAN SA 6 — oil, Matador Production Company, Karnes County, 92 thousand reported
DOUGHERTY UNIT — oil, Validus NRG Aquilas Assetco LLC, Karnes County, 92 thousand reported
DAY-LYSSY UNIT — oil, Marathon Oil Ef LLC, Karnes County, 92 thousand reported
MELINDA BECKETT UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 92 thousand reported
LAMZA UNIT F — oil, Inpex Eagle Ford, LLC, Karnes County, 91 thousand reported
GERSBACH-PAWELEK UNIT — oil, Marathon Oil Ef LLC, Karnes County, 91 thousand reported
LYONS, ANNIE LEE — oil, Bristol Resources Corporation, Karnes County, 91 thousand reported
WIATREK, G — oil, Viceroy Petroleum, LP, Karnes County, 90 thousand reported
RED CREST UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 89 thousand reported
DOGWOOD B — oil, Baytex Energy USA, Inc., Karnes County, 89 thousand reported
IAN GAS UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 86 thousand reported
MATULA — gas, Hamman Oil & Refining Company, Karnes County, 85 thousand reported
LEWIS — gas, One Tec Operating, LLC, Karnes County, 85 thousand reported
CONCORD SOUTH A — oil, Inpex Eagle Ford, LLC, Karnes County, 85 thousand reported
RYAN — oil, Miller, W. C. Operating Company, Karnes County, 85 thousand reported
GEORGE UNIT 1 — oil, Tuskar (Texas), Inc., Karnes County, 84 thousand reported
STIEREN RANCH D — oil, Inpex Eagle Ford, LLC, Karnes County, 84 thousand reported
GORDON — gas, Abel, M.D. Co., Karnes County, 83 thousand reported
GEORGE UNIT — oil, Modern Exploration, Inc., Karnes County, 83 thousand reported
ESCONDIDO CREEK GAS UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 83 thousand reported
CONRAD UNIT — oil, Blackbrush O & G, LLC, Karnes County, 82 thousand reported
BETTY — oil, Freeport-Mcmoran Oil & Gas LLC, Karnes County, 82 thousand reported
INCUBUS UNIT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 81 thousand reported
NIRVANA TEEN — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 81 thousand reported
NIRVANA LIKE — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 80 thousand reported
MOCZGYEMBA V.T. — oil, Petro Resources, Inc., Karnes County, 80 thousand reported
PAWELEK, BEN A. — oil, Bridge Oil Company, L. P., Karnes County, 78 thousand reported
CLAPTON UNIT — oil, Eog Resources, Inc., Karnes County, 78 thousand reported
SALT WHITE — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 77 thousand reported
BURRIS UNIT — oil, Devon Energy Production Co, L.P., Karnes County, 77 thousand reported
MOCZYGEMBA, V.T. — oil, Petro Resources, Inc., Karnes County, 76 thousand reported
WALLACE, H. W., EST. -B- — oil, Keystone Operating Co., Karnes County, 76 thousand reported
GEORG UNIT 3 — oil, Modern Exploration, Inc., Karnes County, 75 thousand reported
STRMISKA GAS UNIT 1 — gas, Statoil Texas Onshore Prop LLC, Karnes County, 75 thousand reported
HILBRICH, J. P. — gas, Hunt Petroleum Corporation, Karnes County, 75 thousand reported
LUCILLE UNIT — oil, Eog Resources, Inc., Karnes County, 75 thousand reported
SALT BLUE — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 74 thousand reported
TURNBULL — gas, Hilcorp Energy Company, Karnes County, 74 thousand reported
POLLOK, CHARLIE — oil, Bridge Oil Company, L. P., Karnes County, 73 thousand reported
FOX — oil, Tidal Petroleum, Inc., Karnes County, 73 thousand reported
MOCZYGEMBA, LEO, ETAL — oil, Bridge Oil Company, L. P., Karnes County, 73 thousand reported
FALLS CITY UNIT — oil, Legend Natural Gas II, LP, Karnes County, 73 thousand reported
LAMZA UNIT D — oil, Inpex Eagle Ford, LLC, Karnes County, 72 thousand reported
LAMZA UNIT B — oil, Inpex Eagle Ford, LLC, Karnes County, 71 thousand reported
ALBERT WERNLI GAS UNIT — gas, Parker & Parsley Development Co., Karnes County, 71 thousand reported
MORGAN UNIT AC — oil, Marathon Oil Ef LLC, Karnes County, 71 thousand reported
MOCZYGEMBA, C.J.,UNIT — gas, Lundberg Operating Corporation, Karnes County, 70 thousand reported
HUNT, J. T. — gas, Hanson Production Company, Karnes County, 69 thousand reported
JIMMERSON-PAWLIK SA A — oil, Devon Energy Production Co, L.P., Karnes County, 69 thousand reported
GERTIE — oil, Chesapeake Operating, Inc., Karnes County, 67 thousand reported
DAVENPORT — oil, Double Play Oil & Gas, Inc, Karnes County, 67 thousand reported
PADALECKI UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 67 thousand reported
LEWIS — gas, One Tec Operating, LLC, Karnes County, 66 thousand reported
HUDSON, WILLARD — oil, Hunter Petroleum Inc., Karnes County, 66 thousand reported
RHODES TRUST — oil, Whiting Oil And Gas Corporation, Karnes County, 65 thousand reported
BAKER 221 — oil, Hawthorn Energy Partners, LLC, Karnes County, 65 thousand reported
CISCO — gas, Welder Exploration & Prod., Inc., Karnes County, 64 thousand reported
JIMMERSON-BEICKER ROBERTS SA A — oil, Devon Energy Production Co, L.P., Karnes County, 64 thousand reported
POLLOK, SAM — oil, Bridge Oil Company, L. P., Karnes County, 64 thousand reported
JIMMERSON-BEICKER ROBERTS SA B — oil, Devon Energy Production Co, L.P., Karnes County, 63 thousand reported
SAWYER/BAKER UNIT — oil, Miller, W. C. Operating Company, Karnes County, 63 thousand reported
WISHERT — oil, Enerquest Operating L.L.C., Karnes County, 62 thousand reported
JOG UNIT — oil, Murphy Exploration & Prod. Co., Karnes County, 62 thousand reported
BOYCE, C. W. — gas, Carter Exploration Company, Karnes County, 62 thousand reported
WASKOW (WILCOX) GAS UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 62 thousand reported
BRYSCH — gas, Enerquest Operating L.L.C., Karnes County, 62 thousand reported
KELLNER ,ETTA L. UNIT — oil, Ep Operating Limited Partnership, Karnes County, 61 thousand reported
WEEZER UNIT — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 61 thousand reported
BARGMANN UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 61 thousand reported
YANTA, EDWIN — oil, Blackbrush O & G, LLC, Karnes County, 61 thousand reported
HILBRICH-SELLERS — gas, American Exploration Company, Karnes County, 61 thousand reported
JD MINERALS — oil, Nog Production & Operating LLC, Karnes County, 60 thousand reported
G. J. TIPS GAS UNIT — gas, Janssen, Wayne Allen, Karnes County, 60 thousand reported
TAM, J. W. ET UX — gas, Jones, Edwin M. Oil Co., Karnes County, 59 thousand reported
HYSAW-HOBSON/LONG — oil, Natural Energy, Inc., Karnes County, 59 thousand reported
ELIZABETH GAS UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 59 thousand reported
RZEPPA — oil, Ampak Oil Company, Karnes County, 59 thousand reported
BOYCE, C. W. — gas, Carter Exploration Company, Karnes County, 59 thousand reported
TAUSCH, JOHN CAMPBELL — oil, Delray Oil, Inc., Karnes County, 58 thousand reported
NANCE — oil, Chesapeake Operating, Inc., Karnes County, 58 thousand reported
KOWALIK 228-1 — gas, Texas Crude Energy, Inc., Karnes County, 58 thousand reported
MOCZYGEMBA, V.T. — oil, Petro Resources, Inc., Karnes County, 57 thousand reported
JANYSEK, JOE J. — oil, Viceroy Petroleum, LP, Karnes County, 57 thousand reported
FALLS CITY UNIT — oil, Petro Resources, Inc., Karnes County, 57 thousand reported
KRUCIAK — oil, Tidal Petroleum, Inc., Karnes County, 56 thousand reported
BURRIS-CHARLOTTE C — oil, Devon Energy Production Co, L.P., Karnes County, 56 thousand reported
MOCZYGEMBA, V. T. — oil, Petro Resources, Inc., Karnes County, 55 thousand reported
BLUHM — gas, Citation Oil & Gas Corp., Karnes County, 55 thousand reported
URBANCZYK — oil, Dewbre Petroleum Corporation, Karnes County, 54 thousand reported
KRUCIAK — gas, Parker & Parsley Development L.P, Karnes County, 53 thousand reported
NOEL GUERRA UNIT B — oil, Burlington Resources O & G Co LP, Karnes County, 53 thousand reported
MOCZYGEMBA, V. T. — oil, Petro Resources, Inc., Karnes County, 53 thousand reported
LAMZA UNIT E — oil, Inpex Eagle Ford, LLC, Karnes County, 53 thousand reported
GIBSON, H. B. — oil, Headington Oil Company, Karnes County, 52 thousand reported
PAWELEK ET AL — oil, Blackbrush O & G, LLC, Karnes County, 52 thousand reported
KRUSE UNIT — oil, Parker & Parsley Development Co., Karnes County, 52 thousand reported
WESSENDORF — oil, Crawford Energy Operating Co, Karnes County, 51 thousand reported
SAMSEL (WILCOX 9950') GAS UNIT — gas, Dune Operating Company, Karnes County, 51 thousand reported
LABUS, T. — oil, Bridge Oil Company, L. P., Karnes County, 51 thousand reported
FALLS CITY UNIT — oil, Petro Resources, Inc., Karnes County, 50 thousand reported
MOCZYGEMBA, C. J. — oil, Bridge Oil Company, L. P., Karnes County, 50 thousand reported
ATLAS UNIT — oil, Blackbrush O & G, LLC, Karnes County, 49 thousand reported
SPIELHAGEN — gas, Welder Exploration & Prod., Inc., Karnes County, 49 thousand reported
YANTA, TOM J. — oil, Parker & Parsley Development Co., Karnes County, 47 thousand reported
NOEL GUERRA UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 47 thousand reported
CARMODY TRUST "C" — oil, Plains Exploration & Prod. Co., Karnes County, 47 thousand reported
GISLER, ALFREDA — gas, Bay Rock Operating Company, Karnes County, 44 thousand reported
PERSON, OTHA D. — gas, Bommer Engineering Co., Karnes County, 44 thousand reported
JANSSEN, WILTON UNIT — gas, Enercorp Resources, Inc., Karnes County, 43 thousand reported
HYSAW-HOBSON — oil, Natural Energy, Inc., Karnes County, 43 thousand reported
YANTA 2-REIMAN ULW C — gas, Burlington Resources O & G Co LP, Karnes County, 43 thousand reported
BLUHM — gas, Citation Oil & Gas Corp., Karnes County, 43 thousand reported
HALL GAS UNIT — gas, Hanson Production Company, Karnes County, 42 thousand reported
MUELLER, ARLEN & BARBARA — oil, Delray Oil, Inc., Karnes County, 42 thousand reported
B.U. UNION-NORTON-SPIELHAGEN — gas, Legend Natural Gas II, LP, Karnes County, 42 thousand reported
YANTA, GUSSIE — oil, Bridge Oil Company, L. P., Karnes County, 41 thousand reported
HILBRICH, J.P. — oil, Nelson, James L., Karnes County, 41 thousand reported
FISCHER UNIT — oil, Eog Resources, Inc., Karnes County, 41 thousand reported
NPU-HEWIT & DOUGHERTY-NIEHAUS — gas, Pennzoil Exploration & Prod. Co., Karnes County, 40 thousand reported
BOYD, F. W. — oil, Apache Corporation, Karnes County, 40 thousand reported
DAVENPORT-THOMAS — gas, Double Play Oil & Gas, Inc, Karnes County, 40 thousand reported
CHRISTINE — oil, Riley Exploration, LLC, Karnes County, 39 thousand reported
SACHTLEBEN 221 — oil, Hawthorn Energy Partners, LLC, Karnes County, 39 thousand reported
RIVES — oil, Dewbre Petroleum Corporation, Karnes County, 39 thousand reported
PORTER, W. J. — gas, Hughes, Dan A. Company, Karnes County, 38 thousand reported
KOTZUR — oil, Dewbre Petroleum Corporation, Karnes County, 38 thousand reported
NIRVANA SMELLS — oil, Magnolia Oil & Gas Operating LLC, Karnes County, 38 thousand reported
MOBIL UNIT B AC — oil, Marathon Oil Ef LLC, Karnes County, 38 thousand reported
B. U.-UNION-NORTON-SPIELHAGEN — gas, Pennzoil Exploration & Prod. Co., Karnes County, 37 thousand reported
SPIELHAGEN — oil, Production Acquisition Company, Karnes County, 37 thousand reported
TORO UNIT — oil, Tidal Petroleum, Inc., Karnes County, 36 thousand reported
YANTA, LOUISE — oil, Apache Corporation, Karnes County, 36 thousand reported
ESCONDIDO CREEK — gas, Patterson Energy Corporation, Karnes County, 36 thousand reported
MOCZYGEMBA, V. T. — oil, Petro Resources, Inc., Karnes County, 35 thousand reported
JANSSEN, JOHN — oil, Edinger Inc., Karnes County, 35 thousand reported
JANYSEK, JOE J. — oil, Viceroy Petroleum, LP, Karnes County, 35 thousand reported
GAUS A — gas, Clay Exploration, Inc., Karnes County, 35 thousand reported
GUS TIPS GAS UNIT 1 — gas, Enduring Resources, LLC, Karnes County, 35 thousand reported
BORDOVSKY A7 — oil, Burlington Resources O & G Co LP, Karnes County, 35 thousand reported
MAY UNIT 1 AC — gas, Marathon Oil Ef LLC, Karnes County, 34 thousand reported
MUDD — gas, Pipeline Management, Inc., Karnes County, 34 thousand reported
URBANCZYK, E — gas, Enerquest Operating L.L.C., Karnes County, 33 thousand reported
STOLLE ET AL GAS UNIT — oil, Chevron U. S. A. Inc., Karnes County, 33 thousand reported
FALLS CITY UNIT — oil, Petro Resources, Inc., Karnes County, 32 thousand reported
HANDY 02 — oil, Ensign Operating LLC, Karnes County, 32 thousand reported
KOWALIK UNIT — oil, Plains Exploration & Prod. Co., Karnes County, 32 thousand reported
SMOLIK-SCHORRE — gas, Zinn Petroleum Co., Karnes County, 31 thousand reported
BEYNON UNIT — oil, Eog Resources, Inc., Karnes County, 30 thousand reported
FOEGELLE, ADRIAN — oil, Blackbrush O & G, Inc., Karnes County, 30 thousand reported
MIKE PAWELEK UNIT — oil, Blackbrush O & G, Inc., Karnes County, 30 thousand reported
DRAGON, TILLIE, UNIT — oil, H&K Energy, Karnes County, 30 thousand reported
LYONS, A. UNIT — oil, Enex Resources Corporation, Karnes County, 28 thousand reported
LEWIS — oil, Milagro Exploration, LLC, Karnes County, 28 thousand reported
BORDOVSKY A 7 — oil, Burlington Resources O & G Co LP, Karnes County, 28 thousand reported
OLINICK, JEROME — oil, Petro Resources, Inc., Karnes County, 28 thousand reported
J WIATREK A-B ULW A — oil, Burlington Resources O & G Co LP, Karnes County, 28 thousand reported
HAGAN — oil, Crawford Hughes Operating Co., Karnes County, 27 thousand reported
OSO-SANDIA UNIT — oil, Browning Oil Company, Inc., Karnes County, 27 thousand reported
TRIAL, ANNIE, ET AL — oil, Bridge Oil Company, L. P., Karnes County, 26 thousand reported
JANSSEN, D. G. — gas, Janssen, Nelson, Karnes County, 26 thousand reported
EDITH GRAY UNIT A — oil, Burlington Resources O & G Co LP, Karnes County, 26 thousand reported
FALLS CITY UNIT — oil, Petro Resources, Inc., Karnes County, 26 thousand reported
MOCZYGEMBA, A — gas, Bommer Engineering Co., Karnes County, 26 thousand reported
DAVIS B AC — gas, BPX Operating Company, Karnes County, 26 thousand reported
DRAGON, TILLIE — oil, Dillon, H. L., JR., Karnes County, 25 thousand reported
FRANKE UNIT — gas, Marathon Oil Ef LLC, Karnes County, 25 thousand reported
LEWIS — gas, Crimson Energy Company, LC, Karnes County, 25 thousand reported
URBANCZYK A#1 — gas, Dewbre Petroleum Corporation, Karnes County, 25 thousand reported
WIATREK — oil, Viceroy Petroleum, LP, Karnes County, 25 thousand reported
MONSON — gas, One Tec Operating, LLC, Karnes County, 25 thousand reported
GREENLOW UNIT — oil, Eog Resources, Inc., Karnes County, 25 thousand reported
RAINBANK EAST UNIT — oil, Eog Resources, Inc., Karnes County, 25 thousand reported
MOCZYGEMBA, V. T. — oil, Petro Resources, Inc., Karnes County, 25 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.