Oil and gas leases in District 02 — page 101

Railroad Commission district 02 covers 27 Texas counties and 20,785 leases with reported production. 6,000 of them are oil leases and 14,785 are gas leases. Between them they carry 32,222 wellbores. Reported volumes run from January 1993 to August 2026 and come to 2.2 billion barrels of oil and 11.1 billion Mcf of gas. 1,368 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 District 02

How many oil and gas leases are in District 02?: District 02 has 20,785 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 02 produced?: Leases in District 02 have reported 2,213,361,937 barrels of oil (bbl) and 11,082,182,192 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in District 02?: 1,368 operators file production returns for leases in District 02.
How much are mineral rights in District 02 worth?: There is no single figure: what a mineral or royalty interest in District 02 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 20,785 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 101 of 104

M.V. O'CONNOR ESTATE "E" — oil, Charro Operating, L.L.C., Refugio County, 861 reported
MCCLELLAND, JOSEPHINE — gas, Holm, Larry E., Live Oak County, 860 reported
O'BRIEN, J.M. B — gas, Chilton Energy, Refugio County, 860 reported
MOSER RANCH PARTNERSHIP — oil, Wagner, Duer & Co., Live Oak County, 860 reported
OCONNOR, L. W. ESTATE -A- — gas, Kamlok Oil & Gas, Inc., Goliad County, 855 reported
WELDER, MINNIE S. EST 'F' — gas, Cummins & Walker Oil Co., Inc., Victoria County, 855 reported
DUGIE, ALEX — oil, Parker & Parsley Development Co., Karnes County, 855 reported
HATHAWAY-EDWARDS GAS UNIT — oil, Pioneer Natural Res. USA, Inc., Lavaca County, 851 reported
HEARD, CLEMENT — oil, Hilcorp Energy Company, Refugio County, 851 reported
FOX, W. J. "B" — gas, Hilcorp Energy Company, Refugio County, 850 reported
ROBERTSON, R. C. ESTATE ET AL — oil, Fields Exploration, Inc., Live Oak County, 850 reported
KESELING, FRANCIS B. — oil, Virtex Petroleum Company, Inc., De Witt County, 848 reported
MCFADDIN "A" — gas, Collins & Ware, Inc., Victoria County, 846 reported
MRS. FANNIE V. W. HEARD — gas, Hilcorp Energy Company, Refugio County, 846 reported
EGG, W. R. — oil, Fina Oil & Chemical Company, De Witt County, 842 reported
KRUCIAK, BEN L. — oil, Parker & Parsley Development Co., Karnes County, 838 reported
GRUETZMACHER — oil, Tema Oil And Gas Company, Goliad County, 836 reported
FREEMAN, CN — oil, Enhanced Energy Partners Corp, Live Oak County, 836 reported
SCHELLPEPPER — oil, Miner, R. C. Inc., De Witt County, 835 reported
HARTMAN, R. C. — gas, Mueller Engineering Corp., Goliad County, 834 reported
POWDERHORN RANCH — oil, Pitco Investments, Ltd., Calhoun County, 834 reported
BECK — oil, Enco Exploration Company, Bee County, 832 reported
SHAY, MARY A. — oil, Mueller Engineering Corp., Refugio County, 831 reported
HARKINS, JANIE — oil, Harwood Exploration, Inc., Goliad County, 830 reported
KAINER — oil, Lucas Energy, Inc., Karnes County, 829 reported
ULCAK, ED J. — oil, Genesis Petroleum, Inc. (I), Lavaca County, 827 reported
HEARD, FANNIE V.W. MRS. — gas, Hilcorp Energy Company, Refugio County, 826 reported
WOOD RIVER RANCH "D" — oil, Kebo Oil & Gas, Inc., Refugio County, 826 reported
WOLTERS, EDWIN — oil, Keystone Operating Co., Karnes County, 824 reported
GENTRY POWELL — gas, Dasbek Energy, L.L.C., Goliad County, 823 reported
WELDER, P. H. -B- — oil, Xog Operating LLC, Calhoun County, 822 reported
CARPENTER — oil, Enco Exploration Company, Bee County, 820 reported
HARRELL, E. L. — oil, Hardin, W.V. Estate, Bee County, 818 reported
BORCHERS, VIVIAN 2 — gas, Chaparral Energy, L.L.C., Lavaca County, 817 reported
KEERAN RANCH — oil, S.G. Operating Corp., Victoria County, 817 reported
SHAW-PRESSEY — gas, Tsoco, Bee County, 811 reported
BRAMAN, D. H. JR. ETAL — oil, Waters Eng. & Operating, Inc., Victoria County, 811 reported
MATCEK, BENNY — oil, Bse Production Co., Jackson County, 806 reported
O'CONNOR, MARY ELLEN — gas, Emerald Oil & Gas LC, Refugio County, 803 reported
NEUHAUS UNIT — gas, Bopco, L.P., Lavaca County, 800 reported
O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 797 reported
WELDER ESTATE — oil, Cummins & Walker Oil Co., Inc., Victoria County, 797 reported
BROOKING-SEALE UNIT — oil, Chilton Energy, Jackson County, 797 reported
DOUGHERTY,ROBERT SLICK WILCOXGU1 — gas, Harvey Brothers Oil & Gas, Live Oak County, 796 reported
POEHLER, MARY — oil, Nelson, James L., Goliad County, 795 reported
WEST RANCH 'A' — oil, Hilcorp Energy Company, Jackson County, 794 reported
LAMBERT, M. F. — gas, Pennzoil Exploration & Prod. Co., Refugio County, 792 reported
GANADO VACUUM — oil, Ffa Petroleum Services, Jackson County, 792 reported
W. J. FOX "A" — gas, Hilcorp Energy Company, Refugio County, 790 reported
THOMAS O'CONNOR "C" — gas, Hilcorp Energy Company, Refugio County, 790 reported
KEERAN RANCH — oil, Southern Bay Operating, L.L.C., Victoria County, 789 reported
LAMBERT — gas, Mesa Chica Corp., Refugio County, 788 reported
O'CONNOR, THOMAS "B" — oil, Quintana Pet. Corp., Refugio County, 788 reported
SPACEK, FRANK — oil, Union Oil Company Of California, Jackson County, 786 reported
LISKA, GILBERT A. — oil, Staples, James W. Prod. Co., Live Oak County, 786 reported
SMITH, VIRGINIA OIL UNIT — oil, Mobil Producing TX. & N.M. Inc., Lavaca County, 786 reported
PYLE, H. B. — gas, Shana Petroleum Company, Lavaca County, 784 reported
M. F. LAMBERT 151 — oil, Hilcorp Energy Company, Refugio County, 781 reported
PETTUS UNIT — oil, Pioneer Natural Res. USA, Inc., Goliad County, 779 reported
SILLIMAN, L. A. — gas, Sue-Ann Production Company, Jackson County, 778 reported
ROOKE RANCH — gas, Drillmar Operating Company, Refugio County, 777 reported
FORMOSA PLASTICS DEV. CORP. — oil, Api Operating Co., Jackson County, 775 reported
HEARD, IRA "B" — oil, Hilcorp Energy Company, Refugio County, 775 reported
BEARDEN #1-C — oil, Torch Operating Company, Victoria County, 772 reported
LAMBERT, M. F."H" — oil, H & D Operating Company, Refugio County, 771 reported
WELDER RANCH B — gas, Chesapeake Operating, Inc., Victoria County, 763 reported
MAURITZ BROS — oil, Sue-Ann Operating, L.C., Jackson County, 761 reported
WOOD, L. EST. — oil, Cummins & Walker Oil Co., Inc., Refugio County, 760 reported
STOUSS ESTATE — oil, Staples, James W., Bee County, 759 reported
HILLER — oil, Acock Operating Limited, De Witt County, 759 reported
PETTUS — gas, U.S. Enercorp, LLC, Goliad County, 757 reported
ERWIN HOLLE ET AL UNIT 2 — oil, Clay Exploration, Inc., Live Oak County, 754 reported
OCONNOR, L.W. ESTATE -A- — gas, Kamlok Oil & Gas, Inc., Goliad County, 750 reported
ROCHE, K. D. -B- — gas, H & D Operating Company, Bee County, 744 reported
R.FOESTER-C.HUGHES UNIT SA — oil, Marathon Oil Ef LLC, Karnes County, 744 reported
MARY CLAIRE BAUER ET VIR — oil, Hilcorp Energy Company, Refugio County, 743 reported
ANGERSTEIN, H.O. — gas, Fina Oil & Chemical Company, De Witt County, 741 reported
CLAUDE E. HEARD, ET AL — gas, Hilcorp Energy Company, Refugio County, 741 reported
WILSON HEARD "A" — oil, Hilcorp Energy Company, Refugio County, 741 reported
PATMAN-MAURITZ — gas, LNR Energy Corp, Jackson County, 740 reported
STATE TRACT 216 — gas, Aroc (Texas) Inc., Calhoun County, 739 reported
OLSON — gas, Pedeco, Inc., Refugio County, 738 reported
HAFERNICK UNIT — gas, Magnum Producing, LP, Jackson County, 738 reported
WELDER, PATRICK H. 'A' — gas, Exxon Corp., Calhoun County, 735 reported
SIEVERS, A. F. — oil, Bettis, Boyle & Stovall, De Witt County, 729 reported
LAMBERT, M. F. — oil, Pennzoil Exploration & Prod. Co., Refugio County, 728 reported
RAMSEY, RALPH W. "H" — oil, Abel, M.D. Co., Goliad County, 727 reported
JACK CORGEY — oil, Hankey Operating, Inc., Goliad County, 718 reported
GEISER — oil, Geiser, D. Allen, Goliad County, 713 reported
SCHUECH "B" — oil, Cibolo Energy Operating, Inc., Jackson County, 713 reported
MORGAN-KARON OIL UNIT — oil, Mosbacher Energy Company, Live Oak County, 712 reported
ANDOVER — oil, E.G. Operating, Jackson County, 711 reported
MARACHE — oil, Charro Operating, L.L.C., Goliad County, 711 reported
SHERI — oil, Trans Texas Minerals Company, Karnes County, 710 reported
OCONNOR, THOMAS — oil, Dewbre Petroleum Corporation, Refugio County, 705 reported
STATE OF TEXAS — oil, Mayfield Engineering Service, Goliad County, 705 reported
MARBERRY "B" — oil, Remora Management, LLC, Refugio County, 704 reported
REED, T. M. — gas, Phillip, David Martin, Goliad County, 701 reported
MCFADDIN — gas, Kamlok Oil & Gas, Inc., Victoria County, 700 reported
GORDIN ESTATE — gas, Meridian Oil Production Inc., Jackson County, 697 reported
MCFADDIN — gas, Acock/Anaqua Operating Co., LP, Victoria County, 696 reported
STEED, J. E. — gas, Cymri, L.L.C., Karnes County, 694 reported
NEW, J.K. ESTATE "A" — oil, Dale Operating Company, Victoria County, 694 reported
MAUDE WILLIAMS ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 689 reported
O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 688 reported
HINSHAW, O. G. — oil, Bridge Oil Company, L. P., Jackson County, 687 reported
HAUSMANN, H.C. — gas, Hunt Petroleum Corporation, Goliad County, 686 reported
HENNEKE-WASKOW GAS UNIT — gas, Whiting Oil And Gas Corporation, Karnes County, 680 reported
MRS. FANNIE V. W. HEARD — gas, Hilcorp Energy Company, Refugio County, 678 reported
SINOR RANCH — oil, Pioneer Natural Res. USA, Inc., Live Oak County, 674 reported
WILLIAMS, MAUDE ET AL -A- — gas, Hilcorp Energy Company, Refugio County, 673 reported
SIMONS, K. — oil, Carter Exploration Company, Live Oak County, 669 reported
SEALE, SAM D. III — gas, Chilton Energy, Jackson County, 668 reported
KUESTER, CHAS. — gas, B.P. Productions Inc., Victoria County, 663 reported
GANSON, B.F. — oil, Victoria Operating, Inc., De Witt County, 660 reported
WOOD TRUST -A- — gas, Anaqua Oil & Gas, Inc., Victoria County, 659 reported
OCONNOR, DENNIS ET AL -B- — gas, Braman, D. H., JR., Victoria County, 658 reported
BELLINGER — gas, Lundberg Operating Corporation, Lavaca County, 657 reported
STATE OF TEXAS /TRACT 47/ — gas, Neumin Production Company, Calhoun County, 656 reported
TRULL 'M' — oil, Brigham Oil & Gas, L.P., Calhoun County, 654 reported
WELDER 'C' 25 — oil, Hilcorp Energy Company, Refugio County, 654 reported
ROOKE, F.B. "B" — gas, CTR Petroleum, Inc., Refugio County, 653 reported
SCHNEIDER ESTATE — oil, Texacal, Inc., Bee County, 653 reported
CAROL-ROBIN (SA) UNIT 2 — oil, Penn Virginia Oil & Gas, L.P., Lavaca County, 653 reported
BENGTSON — oil, Ampak Oil Company, Refugio County, 650 reported
WIEDING, R.A. — oil, Clay Exploration, Inc., Live Oak County, 648 reported
KOONTZ "B" — gas, Parker & Parsley Producing L.P., Goliad County, 646 reported
SCHENDEL, B. J. — oil, Leggett, K. R., Karnes County, 646 reported
JM PETTUS II ET AL — oil, U.S. Enercorp, Ltd., Goliad County, 646 reported
CLAUDE E. HEARD ET AL — gas, Hilcorp Energy Company, Refugio County, 643 reported
ZIMMER, JOHN — oil, Petra Oleum Corp., Victoria County, 643 reported
MCFADDIN "B" — gas, Collins & Ware, Inc., Victoria County, 642 reported
MCDOWELL — oil, JL Resources, LLC, Jackson County, 639 reported
MONSON, ELSIE — oil, Rodel Oil & Gas Company, Karnes County, 635 reported
COFFIN FARMS — gas, Express Oil Co., Bee County, 633 reported
WELDER HEIRS B — oil, C & E Operating, Inc., Refugio County, 633 reported
BLACKMON, G.I. "A" — gas, SFJV Enterprises, Inc., Goliad County, 631 reported
GOFF-TONEY UNIT — gas, Leach, D.L.,JR., Jackson County, 631 reported
MCCAN, C. K. JR. ET AL — gas, KCS Resources, Inc., Victoria County, 629 reported
BETHKE — gas, Bandera Exploration Company, Goliad County, 626 reported
TRAYLOR, W. L. — gas, Meridian Oil Production Inc., Jackson County, 625 reported
TECHNIK, A. L. -A- — oil, Genesis Petroleum, Inc. (I), Lavaca County, 623 reported
VANDERBILT STATE -B- — oil, Exxon Corp., Jackson County, 622 reported
JURGAJTIS, RAYMOND — oil, Janssen, Wayne Allen, Karnes County, 622 reported
F.V.W. HEARD "B" — oil, CTR Petroleum, Inc., Refugio County, 622 reported
COUTRET — oil, Janssen, Nelson, Goliad County, 619 reported
ROOKE, F.B. "B" — gas, CTR Petroleum, Inc., Refugio County, 616 reported
PAWLIK (415-S) — oil, Awp Operating Company, Live Oak County, 614 reported
BROWN — oil, Enco Exploration Company, Bee County, 614 reported
SELLS, KATHERINE M. — oil, Magnum Producing & Operating Co., Calhoun County, 612 reported
THOMAS O'CONNOR 'D' — oil, Hilcorp Energy Company, Refugio County, 612 reported
THOMAS O'CONNOR "C" — oil, Hilcorp Energy Company, Refugio County, 611 reported
COSTELLOW — gas, Soundlogic Prod. & Explor., LLC, Lavaca County, 609 reported
WEHLMAN — oil, Anaqua Oil & Gas, Inc., Victoria County, 608 reported
WEST RANCH STATE OIL & GAS UNIT1 — oil, Hilcorp Energy Company, Jackson County, 608 reported
SCHENDEL, B. J. — oil, Leggett, K. R., Karnes County, 606 reported
BROWN H — oil, Enco Exploration Company, Bee County, 604 reported
MAURITZ, T. N. — oil, Union Oil Company Of California, Jackson County, 602 reported
RABE — oil, Hyquest Energy, Inc., Bee County, 600 reported
SEALE — oil, Chilton Energy, Jackson County, 599 reported
DRUMMOND, J.H. — gas, LTX Productions, Inc., Jackson County, 598 reported
MUSSELMAN, D. E. UNIT — gas, Victoria Operating, Inc., Victoria County, 596 reported
KENNEDY — oil, Marathon Oil Ef LLC, Karnes County, 596 reported
HEARD, CLAUDE E. ET AL — gas, Hilcorp Energy Company, Refugio County, 594 reported
CLARK, G.U. "B" — oil, Patton Oil Corp., Live Oak County, 594 reported
DIRKS — oil, Inland Ocean, Inc., Bee County, 594 reported
KOHUTEK — gas, Rincon Petroleum Corporation, Victoria County, 589 reported
BAUER, MARY CLAIRE ET VIR — oil, Hilcorp Energy Company, Refugio County, 589 reported
FOWLER & BAUGH — oil, Fina Oil & Chemical Company, Goliad County, 587 reported
LAWSON — oil, Dewbre Petroleum Corporation, Goliad County, 587 reported
HUBER — gas, Eaf Oil & Gas Corporation, Goliad County, 586 reported
SHOFNER, W. A. — gas, Quintana Pet. Corp., Calhoun County, 584 reported
HEARD, IRA -B- — gas, Amoco Production Company, Refugio County, 584 reported
JIMMY MCDONALD — oil, Cimarron Engineering, LLC, Bee County, 581 reported
BLACKBURN — gas, Caskids Operating Company, Bee County, 577 reported
O'CONNOR -H- — oil, T-C Oil Company, LLC, Refugio County, 577 reported
HARRIS, PEARL -A- — gas, Simray Oil & Gas, Inc., Live Oak County, 575 reported
COHN — gas, Lightning Oil Company, Goliad County, 570 reported
ROOKE, B. D. -A- — oil, H & D Operating Company, Refugio County, 570 reported
PREMIER-APPLING — oil, Magnum Producing, LP, Jackson County, 570 reported
DUKE RANCH-7- — oil, T - C Oil Company, Goliad County, 570 reported
DRUSHEL, S. G., -A- O/A — oil, Hydrocarbon Horizons, Inc., Jackson County, 569 reported
PEREZ UNIT — gas, Api Operating Co., Jackson County, 568 reported
SCANIO/SHELTON — gas, Acock/Anaqua Operating Co., LP, Refugio County, 566 reported
O'CONNER -D- — oil, T - C Oil Company, Refugio County, 561 reported
PARKER, EMILY H. — gas, Cobbs Brothers Oil & Gas, Live Oak County, 560 reported
ROY HANUS — gas, Howard Exploration, Inc., Bee County, 559 reported
FRIAR, A. — oil, HR Petroleum, Victoria County, 558 reported
MATTHEW-KUESTER — gas, Hunt Petroleum Corporation, De Witt County, 557 reported
PAGE, C. S. — oil, Chesnutt Oil & Gas, Inc., Bee County, 556 reported
POLASEK — gas, Gasper Rice Resources, Ltd., Bee County, 551 reported
TAYLOR UNIT B — gas, Burlington Resources O & G Co LP, Gonzales County, 551 reported
KNIGHT, JACK ET AL — oil, Staples, James W. Prod. Co., Bee County, 551 reported
TOM O'CONNOR — oil, Acock/Anaqua Operating Co., LP, Refugio County, 550 reported
STRAUBE UNIT A — oil, Burlington Resources O & G Co LP, De Witt County, 550 reported
WELDER, P. H., -A- — oil, Exxon Corp., Calhoun County, 548 reported
STUBBLEFIELD, E. P. ET AL — oil, Bison Energy Partners, Inc., Victoria County, 544 reported
O'CONNOR, THOMAS "C" — gas, Hilcorp Energy Company, Refugio County, 543 reported
BASINGER, C. W. — oil, Chesnutt Oil & Gas, Inc., Bee County, 543 reported
HEARD, A.W.J. "C" — gas, CTR Petroleum, Inc., Refugio County, 540 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.