Oil and gas leases in Terrell County — page 2

Terrell County, Texas has 849 oil and gas leases with production on file at the Railroad Commission. 37 of them are oil leases and 812 are gas leases. Between them they carry 864 wellbores. Reported volumes run from January 1993 to August 2026 and come to 1.1 million barrels of oil and 1.5 billion Mcf of gas. 61 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 Terrell County

How many oil and gas leases are in Terrell County?: Terrell County has 849 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Terrell County produced?: Leases in Terrell County have reported 1,129,721 barrels of oil (bbl) and 1,498,054,419 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Terrell County?: 61 operators file production returns for leases in Terrell County.
How much are mineral rights in Terrell County worth?: There is no single figure: what a mineral or royalty interest in Terrell County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 849 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 5

MITCHELL 5B — gas, Chevron U. S. A. Inc., Terrell County, 1.5 million reported
PAKENHAM 67 — gas, Chevron U. S. A. Inc., Terrell County, 1.5 million reported
ACU 57 — gas, Pure Resources, L.P., Terrell County, 1.5 million reported
MITHCELL 6 — gas, Nuevo Texas Inc., Terrell County, 1.5 million reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 1.5 million reported
MITCHELL 1A — gas, Chevron U. S. A. Inc., Terrell County, 1.4 million reported
MITCHELL 31 — gas, Chevron U. S. A. Inc., Terrell County, 1.4 million reported
GOODE ESTATE UNIT — gas, Arco Permian, Terrell County, 1.4 million reported
GARNER,P.C. "10" — gas, Accell Natural Gas Company, Terrell County, 1.4 million reported
GOODE ESTATE C — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 1.4 million reported
ACU "45" — gas, Conoco Inc., Terrell County, 1.4 million reported
GEASLIN NW 197 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.4 million reported
MITCHELL 2 — gas, Chevron U. S. A. Inc., Terrell County, 1.4 million reported
MITCHELL, ALEX 2 — gas, Conoco Inc., Terrell County, 1.4 million reported
MCKAY CREEK "B" — gas, Williams-Cody, Inc., Terrell County, 1.4 million reported
GEASLIN NE 204 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.3 million reported
MITCHELL 31 — gas, Chevron U. S. A. Inc., Terrell County, 1.3 million reported
MITCHELL, MARY 1 — gas, Conoco Inc., Terrell County, 1.3 million reported
MITCHELL 7 — gas, Riata Energy, Inc., Terrell County, 1.3 million reported
BROWN NW "221" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.3 million reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 1.3 million reported
BROTHERTON — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 1.3 million reported
UNIVERSITY 31 — gas, Athanor Texas Inc., Terrell County, 1.3 million reported
MITCHELL 4 — gas, Chevron U. S. A. Inc., Terrell County, 1.3 million reported
MITCHELL, ALEX 1 — gas, Conoco Inc., Terrell County, 1.3 million reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 1.3 million reported
UNIVERSITY 31 — gas, Riata Energy, Inc., Terrell County, 1.3 million reported
GEASLIN SW 198 — gas, Hunt Oil Company, Terrell County, 1.3 million reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 1.3 million reported
GEASLIN 186 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.3 million reported
MITCHELL 1B — gas, Chevron U. S. A. Inc., Terrell County, 1.3 million reported
GARNER 15 — gas, Eog Resources, Inc., Terrell County, 1.3 million reported
ACU 45 — gas, Brown, Tom Inc., Terrell County, 1.3 million reported
AUNT JOSIE STATE — gas, WTG Exploration, Terrell County, 1.3 million reported
MITCHELL 68 — gas, Riata Energy, Inc., Terrell County, 1.2 million reported
PAKENHAM 51 — gas, Nuevo Texas Inc., Terrell County, 1.2 million reported
BROWN NW "212" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.2 million reported
MITCHELL 1C — gas, Chevron U. S. A. Inc., Terrell County, 1.2 million reported
MITCHELL 1C — gas, Riata Energy, Inc., Terrell County, 1.2 million reported
MITCHELL 11 — gas, Chevron U. S. A. Inc., Terrell County, 1.2 million reported
ACU 37 — gas, Kerogen Texas Energy Op LLC, Terrell County, 1.2 million reported
ALLISON "9" — gas, Eog Resources, Inc., Terrell County, 1.2 million reported
MITCHELL 5A — gas, Riata Energy, Inc., Terrell County, 1.2 million reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 1.2 million reported
MITCHELL 2 — gas, Athanor Texas Inc., Terrell County, 1.2 million reported
BROWN NE "185" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.2 million reported
GEASLIN SE 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.2 million reported
MITCHELL 1A — gas, Chevron U. S. A. Inc., Terrell County, 1.2 million reported
GEASLIN SE 206 — gas, Hunt Oil Company, Terrell County, 1.2 million reported
MITCHELL 9 — gas, Chevron U. S. A. Inc., Terrell County, 1.2 million reported
UNIVERSITY 32 — gas, Chevron U. S. A. Inc., Terrell County, 1.2 million reported
MITCHELL 6 — gas, Athanor Texas Inc., Terrell County, 1.2 million reported
ACU '45-48' — gas, Conocophillips Company, Terrell County, 1.2 million reported
ALLISON 4 — gas, Eog Resources, Inc., Terrell County, 1.2 million reported
MITCHELL 5B — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
BROWN MCNINCH ESTATE UNIT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 1.1 million reported
GEASLIN SE 206 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.1 million reported
MITCHELL, ALEX 2 — gas, Conoco Inc., Terrell County, 1.1 million reported
PAKENHAM 51 — gas, Riata Energy, Inc., Terrell County, 1.1 million reported
MITCHELL STATE 10 — gas, Eog Resources, Inc., Terrell County, 1.1 million reported
MITCHELL 5A — gas, Athanor Texas Inc., Terrell County, 1.1 million reported
MAYME K. MARTIN UNIT — gas, Arco Permian, Terrell County, 1.1 million reported
POULTER 35 — gas, Newfield Exploration Company, Terrell County, 1.1 million reported
GEASLIN SE "206" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.1 million reported
MITCHELL 1A — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 1.1 million reported
MCCLUNG, ANNA 1 — gas, Conoco Inc., Terrell County, 1.1 million reported
PAKENHAM 51 — gas, Nuevo Texas Inc., Terrell County, 1.1 million reported
MITCHELL 2 — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
BROWN MCNINCH ESTATE UNIT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 1.1 million reported
UNIVERSITY 31 — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
MITCHELL 6 — gas, Riata Energy, Inc., Terrell County, 1.1 million reported
BROWN SE "210" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 1.1 million reported
UNIVERSITY 31 — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
MITCHELL 1A — gas, Chevron U. S. A. Inc., Terrell County, 1.1 million reported
ACU '48' — gas, Marlin Energy Southwest GP, LLC, Terrell County, 1.1 million reported
ACU 49 — gas, Conocophillips Company, Terrell County, 1.1 million reported
ACU "48" — gas, Marlin Energy Southwest GP, LLC, Terrell County, 1.1 million reported
NOELKE "4" — gas, Eog Resources, Inc., Terrell County, 1.0 million reported
ALLISON "19" — gas, Eog Resources, Inc., Terrell County, 1.0 million reported
MITCHELL UNIT 1 — gas, Athanor Texas Inc., Terrell County, 1.0 million reported
MITCHELL 68 — gas, Chevron U. S. A. Inc., Terrell County, 1.0 million reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 1.0 million reported
MITCHELL STATE 10 — gas, Enron Oil & Gas Company, Terrell County, 1.0 million reported
BROWN SE "221" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 997 thousand reported
INGHAM FARMS "23" — gas, Accell Natural Gas Company, Terrell County, 995 thousand reported
MITCHELL 4 — gas, Nuevo Texas Inc., Terrell County, 992 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 990 thousand reported
MOBLEY/BROWN STATE — gas, Feagan Energy, Inc., Terrell County, 990 thousand reported
GEASLIN NW 197 — gas, Hunt Oil Company, Terrell County, 987 thousand reported
UNIVERSITY 31 — gas, Chevron U. S. A. Inc., Terrell County, 985 thousand reported
CULBERTSON "18" — gas, Conoco Inc., Terrell County, 984 thousand reported
MONROE NE "180" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 980 thousand reported
MITCHELL 5A — gas, Chevron U. S. A. Inc., Terrell County, 980 thousand reported
MITCHELL 68 — gas, Chevron U. S. A. Inc., Terrell County, 966 thousand reported
MITCHELL 3 — gas, Nuevo Texas Inc., Terrell County, 956 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 950 thousand reported
MITCHELL 1C — gas, Chevron U. S. A. Inc., Terrell County, 948 thousand reported
UNIVERSITY 31 — gas, Chevron U. S. A. Inc., Terrell County, 948 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 944 thousand reported
MITCHELL 1B — gas, Chevron U. S. A. Inc., Terrell County, 943 thousand reported
MITCHELL 1B — gas, Chevron U. S. A. Inc., Terrell County, 937 thousand reported
BROWN SW "221" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 937 thousand reported
BURLESON 11 — gas, Riata Energy, Inc., Terrell County, 933 thousand reported
NOELKE 5 — gas, Eog Resources, Inc., Terrell County, 929 thousand reported
BROWN MCNINCH ESTATE UNIT — gas, Arco Permian, Terrell County, 924 thousand reported
MITCHELL 68 — gas, Riata Energy, Inc., Terrell County, 914 thousand reported
MITCHELL 5A — gas, Chevron U. S. A. Inc., Terrell County, 896 thousand reported
MITCHELL UNIT 6 — gas, Athanor Texas Inc., Terrell County, 893 thousand reported
GEASLIN SW 204 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 891 thousand reported
PAKENHAM 67 — gas, Chevron U. S. A. Inc., Terrell County, 884 thousand reported
PAKENHAM 67 — gas, Riata Energy, Inc., Terrell County, 883 thousand reported
JOSIE — gas, Fasken Oil And Ranch, Ltd., Terrell County, 882 thousand reported
NOELKE 2 — gas, Eog Resources, Inc., Terrell County, 881 thousand reported
ACU 46 — gas, Encana Oil & Gas(USA) Inc., Terrell County, 877 thousand reported
BROWN NE "212" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 871 thousand reported
MITCHELL 5A — gas, Chevron U. S. A. Inc., Terrell County, 869 thousand reported
MITCHELL UNIT 4 — gas, Athanor Texas Inc., Terrell County, 868 thousand reported
BROWN BASSETT — gas, Encore Operating, L.P., Terrell County, 865 thousand reported
GEASLIN SW 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 863 thousand reported
MITCHELL 2 — gas, Athanor Texas Inc., Terrell County, 861 thousand reported
PAKENHAM 67 — gas, Chevron U. S. A. Inc., Terrell County, 854 thousand reported
MITCHELL 2 — gas, Athanor Texas Inc., Terrell County, 849 thousand reported
CREEK RANCH 14 — gas, Conoco Inc., Terrell County, 843 thousand reported
MITCHELL 5B — gas, Chevron U. S. A. Inc., Terrell County, 841 thousand reported
GEASLIN SW 204 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 841 thousand reported
UNIVERSITY — gas, Rio-Tex, Inc., Terrell County, 837 thousand reported
BROWN SW 210 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 833 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 832 thousand reported
MONROE SE "188" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 825 thousand reported
MITCHELL 6 — gas, Athanor Texas Inc., Terrell County, 821 thousand reported
MITCHELL 11 — gas, PXP Texas Inc., Terrell County, 817 thousand reported
GEASLIN NE "204" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 812 thousand reported
MITCHELL 7 — gas, PXP Texas Inc., Terrell County, 812 thousand reported
MITCHELL 68 — gas, Chevron U. S. A. Inc., Terrell County, 804 thousand reported
ALLISON 18 — gas, Eog Resources, Inc., Terrell County, 793 thousand reported
MITCHELL 11 — gas, Vintage Petroleum, LLC, Terrell County, 791 thousand reported
MITCHELL 68 — gas, Chevron U. S. A. Inc., Terrell County, 789 thousand reported
UNIVERSITY 31 — gas, Chevron U. S. A. Inc., Terrell County, 784 thousand reported
UNIVERSITY 4 — gas, Conocophillips Company, Terrell County, 784 thousand reported
GEASLIN NE 204 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 780 thousand reported
ALLISON — gas, Dallas Production, Inc., Terrell County, 779 thousand reported
GEASLIN NW 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 778 thousand reported
BROWN SE "225" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 776 thousand reported
BROWN SW 212 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 775 thousand reported
CONOCO BROWN-BASSETT "226" — gas, Riata Energy, Inc., Terrell County, 774 thousand reported
MITCHELL 4 — gas, Riata Energy, Inc., Terrell County, 774 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 771 thousand reported
ALLISON A-24 — gas, Jolen Operating Company, Terrell County, 768 thousand reported
PAKENHAM 67 — gas, Chevron U. S. A. Inc., Terrell County, 762 thousand reported
PAKENHAM 51 — gas, Athanor Texas Inc., Terrell County, 761 thousand reported
GOODE ESTATE UNIT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 759 thousand reported
MITCHELL 5A — gas, Athanor Texas Inc., Terrell County, 756 thousand reported
GOODE, M. H., ESTATE — gas, Bass Enterprises Production Co., Terrell County, 755 thousand reported
BROWN SW "211" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 746 thousand reported
MONROE 186 — gas, Hunt Oil Company, Terrell County, 745 thousand reported
PAKENHAM RANCH — gas, Newfield Exploration Company, Terrell County, 740 thousand reported
GEASLIN NW 198 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 737 thousand reported
MONROE NE "179" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 734 thousand reported
BROWN BASSETT GOODE UNIT — gas, Encore Operating, L.P., Terrell County, 732 thousand reported
MONROE SE "187" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 730 thousand reported
GEASLIN SW 206 — gas, Bright & Co., Terrell County, 729 thousand reported
BANNER ESTATE — gas, BP America Production Company, Terrell County, 724 thousand reported
MITCHELL UNIT 1 — gas, Athanor Texas Inc., Terrell County, 717 thousand reported
PAKENHAM 51 — gas, Nuevo Texas Inc., Terrell County, 715 thousand reported
GEASLIN SW 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 709 thousand reported
GEASLIN — gas, Brown, Tom Inc., Terrell County, 709 thousand reported
MITCHELL 2 — gas, Riata Energy, Inc., Terrell County, 708 thousand reported
PAKENHAM 51 — gas, Riata Energy, Inc., Terrell County, 703 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 702 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 697 thousand reported
BROWN BASSETT GOODE UNIT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 697 thousand reported
GEASLIN NE 197 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 695 thousand reported
BROWN SW "220" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 693 thousand reported
MITCHELL 8 — gas, Chevron U. S. A. Inc., Terrell County, 689 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 686 thousand reported
GEASLIN SE 204 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 684 thousand reported
MITCHELL 5A — gas, Riata Energy, Inc., Terrell County, 680 thousand reported
BROWN NW "212" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 678 thousand reported
BARBEE 15 — gas, Eog Resources, Inc., Terrell County, 670 thousand reported
PAKENHAM 51 — gas, Athanor Texas Inc., Terrell County, 670 thousand reported
GEASLIN SW 198 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 669 thousand reported
ALLISON "8" — gas, Eog Resources, Inc., Terrell County, 667 thousand reported
CREEK RANCH 12 — gas, Conoco Inc., Terrell County, 663 thousand reported
MITCHELL 7 — gas, Nuevo Texas Inc., Terrell County, 661 thousand reported
BROWN ESTATE — gas, Arco Permian, Terrell County, 660 thousand reported
MITCHELL 68 — gas, Chevron U. S. A. Inc., Terrell County, 655 thousand reported
CULBERTSON 16 — gas, Conoco Inc., Terrell County, 652 thousand reported
UNIVERSITY 4 — gas, Conoco Inc., Terrell County, 651 thousand reported
GEASLIN 198 — gas, Encana Oil & Gas(USA) Inc., Terrell County, 651 thousand reported
MITCHELL 6 — gas, Nuevo Texas Inc., Terrell County, 650 thousand reported
GEASLIN NE 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 649 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 648 thousand reported
GARNER, P. C. "10" — gas, Accell Natural Gas Company, Terrell County, 641 thousand reported
PAKENHAM 51 — gas, Chevron U. S. A. Inc., Terrell County, 639 thousand reported
MITCHELL STATE 10 — gas, Enron Oil & Gas Company, Terrell County, 637 thousand reported
GEASLIN NE 198 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 634 thousand reported
PAKENHAM 51 — gas, Athanor Texas Inc., Terrell County, 633 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 630 thousand reported
ALTERED STATE — gas, Union Pacific Resources Company, Terrell County, 628 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.