Oil and gas leases in T - C Oil Company — page 2
T - C Oil Company is a Texas operator, Commission number 833850, with 413 leases reporting production across 5 counties. 52 of them are oil leases and 361 are gas leases. Between them they carry 754 wellbores. Reported volumes run from January 1993 to August 2026 and come to 19.3 million barrels of oil and 120.6 million Mcf of gas. 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 T - C Oil Company
- How many oil and gas leases are in T - C Oil Company?
- T - C Oil Company has 413 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
- How much oil and gas has T - C Oil Company produced?
- Leases in T - C Oil Company have reported 19,329,419 barrels of oil (bbl) and 120,568,504 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
- How much are mineral rights in T - C Oil Company worth?
- There is no single figure: what a mineral or royalty interest in T - C Oil Company is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 413 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 3
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 146 thousand reported
- RIVER RANCH -C- — gas, T - C Oil Company, Refugio County, 144 thousand reported
- BAUMGARTNER -A- — gas, T - C Oil Company, Refugio County, 143 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 142 thousand reported
- OCONNOR -H- — oil, T - C Oil Company, Refugio County, 142 thousand reported
- BOYD NO. 1 OIL UNIT — oil, T - C Oil Company, Goliad County, 137 thousand reported
- O'CONNER -D- — oil, T - C Oil Company, Refugio County, 134 thousand reported
- O'CONNOR, DENNIS — oil, T - C Oil Company, Refugio County, 133 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 130 thousand reported
- OCONNOR — gas, T - C Oil Company, Refugio County, 130 thousand reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 125 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 124 thousand reported
- DUKE RANCH -X- — gas, T - C Oil Company, Goliad County, 123 thousand reported
- O'CONNOR, DENNIS ET AL -N- — oil, T - C Oil Company, Refugio County, 123 thousand reported
- DUKE RANCH -8- — gas, T - C Oil Company, Goliad County, 122 thousand reported
- COPANO GAS UNIT — gas, T - C Oil Company, Refugio County, 120 thousand reported
- O'CONNER, -E- — oil, T - C Oil Company, Refugio County, 118 thousand reported
- WLP — gas, T - C Oil Company, Refugio County, 118 thousand reported
- OCONNOR — oil, T - C Oil Company, Refugio County, 117 thousand reported
- OCONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 115 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 115 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 112 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 109 thousand reported
- OCONNOR, DENNIS ET AL -G- — gas, T - C Oil Company, Refugio County, 108 thousand reported
- O'CONNOR, DENNIS ET AL "L" — gas, T - C Oil Company, Refugio County, 107 thousand reported
- DUKE RANCH "F" — gas, T - C Oil Company, Refugio County, 106 thousand reported
- O'CONNER -H- — oil, T - C Oil Company, Refugio County, 106 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 105 thousand reported
- BP — gas, T - C Oil Company, Refugio County, 103 thousand reported
- O'CONNOR, DENNIS ET AL "N" — gas, T - C Oil Company, Refugio County, 100 thousand reported
- O'CONNOR, DENNIS ET AL "G" — oil, T - C Oil Company, Refugio County, 99 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 98 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 95 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 94 thousand reported
- DUKE RANCH -M- — gas, T - C Oil Company, Goliad County, 92 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 91 thousand reported
- DUKE RANCH -10- — gas, T - C Oil Company, Goliad County, 91 thousand reported
- DUKE RANCH -T- — gas, T - C Oil Company, Goliad County, 90 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 90 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 90 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 89 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 89 thousand reported
- VINCENT — gas, T - C Oil Company, Refugio County, 87 thousand reported
- DUKE RANCH -M- — gas, T - C Oil Company, Goliad County, 84 thousand reported
- O'CONNOR -D- — gas, T - C Oil Company, Refugio County, 83 thousand reported
- OCONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 82 thousand reported
- CAVASSO CREEK -A- — gas, T - C Oil Company, Aransas County, 81 thousand reported
- O'CONNOR -D- — gas, T - C Oil Company, Refugio County, 80 thousand reported
- O'CONNER, DENNIS ET AL "L" — gas, T - C Oil Company, Refugio County, 79 thousand reported
- DUKE RANCH -L- — gas, T - C Oil Company, Refugio County, 76 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 74 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 71 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 68 thousand reported
- DUKE RANCH -T- — gas, T - C Oil Company, Goliad County, 68 thousand reported
- OCONNOR -D- — gas, T - C Oil Company, Refugio County, 66 thousand reported
- O'BRIEN -C- UNIT — gas, T - C Oil Company, Bee County, 64 thousand reported
- O'CONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 64 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 63 thousand reported
- T-O OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 62 thousand reported
- DUKE RANCH -Y- — gas, T - C Oil Company, Goliad County, 62 thousand reported
- O'CONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 62 thousand reported
- O'BRIEN - MORRIS UNIT — gas, T - C Oil Company, Bee County, 61 thousand reported
- O'CONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 60 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 58 thousand reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 58 thousand reported
- THOMAS O'CONNOR -B- — gas, T - C Oil Company, Refugio County, 57 thousand reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 57 thousand reported
- T-C OIL CO.-OCONNOR — gas, T - C Oil Company, Refugio County, 56 thousand reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 55 thousand reported
- BRAMAN -A- — gas, T - C Oil Company, Refugio County, 55 thousand reported
- DUKE RANCH -15- — gas, T - C Oil Company, Goliad County, 54 thousand reported
- O'CONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 54 thousand reported
- OCONNOR — oil, T - C Oil Company, Refugio County, 52 thousand reported
- DUKE RANCH -T- — gas, T - C Oil Company, Goliad County, 52 thousand reported
- T-C OIL CO.-OCONNOR — oil, T - C Oil Company, Refugio County, 52 thousand reported
- THOMAS O'CONNOR -E- — gas, T - C Oil Company, Refugio County, 50 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 48 thousand reported
- OCONNOR, DENNIS ET AL -G- — gas, T - C Oil Company, Refugio County, 48 thousand reported
- OCONNOR -D- — oil, T - C Oil Company, Refugio County, 46 thousand reported
- O'CONNOR, DENNIS ET AL "N" — gas, T - C Oil Company, Refugio County, 46 thousand reported
- CLAY PASTURE -B- STATE UNIT — gas, T - C Oil Company, Refugio County, 46 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 46 thousand reported
- O'BRIEN -C- UNIT — gas, T - C Oil Company, Bee County, 46 thousand reported
- O'CONNOR, DENNIS ET AL -N- — gas, T - C Oil Company, Refugio County, 44 thousand reported
- DUKE RANCH -J- — gas, T - C Oil Company, Refugio County, 44 thousand reported
- BAUMGARTNER -F- — gas, T - C Oil Company, Refugio County, 44 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 41 thousand reported
- O'CONNOR, DENNIS ET AL "N" — gas, T - C Oil Company, Refugio County, 41 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 41 thousand reported
- T-C OIL CO.-O'CONNER — oil, T - C Oil Company, Refugio County, 40 thousand reported
- MILAGROS RANCH -B- — gas, T - C Oil Company, Bee County, 40 thousand reported
- STRIP — gas, T - C Oil Company, Refugio County, 39 thousand reported
- CLAY PASTURE -B- STATE UNIT — gas, T - C Oil Company, Victoria County, 39 thousand reported
- MARTIN O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 39 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 38 thousand reported
- ENCINOS — gas, T - C Oil Company, Aransas County, 38 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 36 thousand reported
- BAUMGARTNER -A- — gas, T - C Oil Company, Refugio County, 36 thousand reported
- O'CONNOR, DENNIS ETAL "N" — gas, T - C Oil Company, Refugio County, 35 thousand reported
- WLP — gas, T - C Oil Company, Refugio County, 34 thousand reported
- O'CONNOR — oil, T - C Oil Company, Refugio County, 33 thousand reported
- O'CONNOR, DENNIS ET AL -G- — oil, T - C Oil Company, Refugio County, 32 thousand reported
- OCONNOR — gas, T - C Oil Company, Refugio County, 32 thousand reported
- T-C OIL CO. -O'CONNOR — gas, T - C Oil Company, Refugio County, 32 thousand reported
- O'CONNOR — oil, T - C Oil Company, Refugio County, 32 thousand reported
- DUKE RANCH -S- — gas, T - C Oil Company, Goliad County, 31 thousand reported
- OCONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 29 thousand reported
- BAUMGARTNER -F- — gas, T - C Oil Company, Refugio County, 29 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 28 thousand reported
- DUKE RANCH "F" — gas, T - C Oil Company, Refugio County, 27 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 26 thousand reported
- OCONNOR — gas, T - C Oil Company, Refugio County, 26 thousand reported
- CAVASSO CREEK -A- — oil, T - C Oil Company, Aransas County, 26 thousand reported
- TC OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 26 thousand reported
- NORDAN & MORRIS-THOMAS O'CONNOR — gas, T - C Oil Company, Refugio County, 23 thousand reported
- O'CONNOR, MARTIN -B- — oil, T - C Oil Company, Refugio County, 22 thousand reported
- T-C OIL CO - O'CONNOR — gas, T - C Oil Company, Refugio County, 22 thousand reported
- MARTIN O'CONNOR G-2 GAS UNIT — gas, T - C Oil Company, Refugio County, 22 thousand reported
- O'CONNOR, MARTIN -D- — gas, T - C Oil Company, Refugio County, 22 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 21 thousand reported
- DUKE RANCH -G- — gas, T - C Oil Company, Goliad County, 21 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 21 thousand reported
- O'CONNOR, DENNIS ET AL "N" — oil, T - C Oil Company, Refugio County, 20 thousand reported
- BUNDICK — gas, T - C Oil Company, Goliad County, 20 thousand reported
- TWIN MOTT-A- — gas, T - C Oil Company, Refugio County, 19 thousand reported
- DENNIS O'CONNOR ET AL — gas, T - C Oil Company, Goliad County, 18 thousand reported
- EDWARDS — gas, T - C Oil Company, Bee County, 18 thousand reported
- RIVER RANCH -D- — gas, T - C Oil Company, Refugio County, 17 thousand reported
- MILAGROS RANCH -B- — gas, T - C Oil Company, Bee County, 16 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 16 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 16 thousand reported
- DUKE RANCH -X- — gas, T - C Oil Company, Goliad County, 15 thousand reported
- HARITHAS, ANN W. — gas, T - C Oil Company, Goliad County, 15 thousand reported
- ROWLING -G- — oil, T - C Oil Company, Bee County, 15 thousand reported
- NORDAN & MORRIS-THOMAS O'CONNOR — gas, T - C Oil Company, Refugio County, 15 thousand reported
- COPANO GAS UNIT — gas, T - C Oil Company, Refugio County, 14 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 14 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 14 thousand reported
- L.A. NORDAN-THOS. O'CONNOR EST — gas, T - C Oil Company, Refugio County, 14 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 14 thousand reported
- ROWLING -C- — gas, T - C Oil Company, Bee County, 13 thousand reported
- OCONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 13 thousand reported
- DUKE RANCH -M- — gas, T - C Oil Company, Goliad County, 13 thousand reported
- DUKE RANCH -J- — gas, T - C Oil Company, Refugio County, 13 thousand reported
- DUKE RANCH -5- — gas, T - C Oil Company, Goliad County, 13 thousand reported
- DUKE RANCH — gas, T - C Oil Company, Goliad County, 12 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 12 thousand reported
- O'CONNOR, THOMAS -E- — oil, T - C Oil Company, Refugio County, 12 thousand reported
- DUKE RANCH -N- — gas, T - C Oil Company, Goliad County, 12 thousand reported
- O'CONNOR, DENNIS ET AL "L" — gas, T - C Oil Company, Refugio County, 12 thousand reported
- OCONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 11 thousand reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 10 thousand reported
- DUKE RANCH -J- — gas, T - C Oil Company, Refugio County, 10 thousand reported
- DUKE RANCH-14- — gas, T - C Oil Company, Goliad County, 10 thousand reported
- DENNIS O'CONNOR ET AL -N- — gas, T - C Oil Company, Refugio County, 9 thousand reported
- O'CONNOR, MARTIN -D- — oil, T - C Oil Company, Refugio County, 8 thousand reported
- OCONNOR -D- — gas, T - C Oil Company, Refugio County, 8 thousand reported
- OCONNOR -D- — gas, T - C Oil Company, Refugio County, 8 thousand reported
- DUKE RANCH -K- — gas, T - C Oil Company, Goliad County, 8 thousand reported
- OCONNOR -D- — gas, T - C Oil Company, Refugio County, 8 thousand reported
- OCONNOR -D- — gas, T - C Oil Company, Refugio County, 7 thousand reported
- DUKE RANCH -9- — oil, T - C Oil Company, Goliad County, 7 thousand reported
- DENNIS O'CONNOR ET AL -L- — gas, T - C Oil Company, Refugio County, 6 thousand reported
- O'CONNOR, DENNIS ET AL "L" — gas, T - C Oil Company, Refugio County, 6 thousand reported
- MARTIN O'CONNOR-B- — gas, T - C Oil Company, Refugio County, 6 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 6 thousand reported
- O'CONNER -N- — oil, T - C Oil Company, Refugio County, 6 thousand reported
- BAUMGARTNER -A- — gas, T - C Oil Company, Refugio County, 6 thousand reported
- DUKE RANCH -R- — gas, T - C Oil Company, Goliad County, 5 thousand reported
- DUKE RANCH -2- — gas, T - C Oil Company, Goliad County, 5 thousand reported
- DUKE RANCH -D- — oil, T - C Oil Company, Goliad County, 5 thousand reported
- O'CONNOR — oil, T - C Oil Company, Refugio County, 5 thousand reported
- O'CONNOR, DENNIS ET AL "N" — gas, T - C Oil Company, Refugio County, 5 thousand reported
- O'CONNOR "E" — gas, T - C Oil Company, Refugio County, 5 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 4 thousand reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 4 thousand reported
- DUKE RANCH -2- — oil, T - C Oil Company, Goliad County, 3 thousand reported
- O'CONNOR -D- — gas, T - C Oil Company, Refugio County, 3 thousand reported
- OCONNOR, DENNIS, ET AL -N- — gas, T - C Oil Company, Refugio County, 3 thousand reported
- ROWLING -H- — gas, T - C Oil Company, Bee County, 3 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 3 thousand reported
- DUKE RANCH -M- — oil, T - C Oil Company, Goliad County, 3 thousand reported
- T-C OIL COMPANY-O'CONNOR — gas, T - C Oil Company, Refugio County, 3 thousand reported
- BUNDICK — gas, T - C Oil Company, Goliad County, 3 thousand reported
- O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 2 thousand reported
- T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 2 thousand reported
- OCONNOR, DENNIS, ET AL -L- — oil, T - C Oil Company, Refugio County, 2 thousand reported
- O'CONNOR, DENNIS ET AL. "N" — oil, T - C Oil Company, Refugio County, 2 thousand reported
- O'CONNOR, DENNIS ET AL "L" — oil, T - C Oil Company, Refugio County, 2 thousand reported
- O'CONNOR, MARTIN -B- — gas, T - C Oil Company, Refugio County, 2 thousand reported
- O'CONNER, DENNIS ETAL "N" — oil, T - C Oil Company, Refugio County, 2 thousand reported
- OCONNOR — gas, T - C Oil Company, Refugio County, 1 thousand reported
- OCONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 1 thousand reported
- DUKE RANCH -8- — gas, T - C Oil Company, Goliad County, 914 reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 797 reported
- O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 688 reported
- DUKE RANCH-7- — oil, T - C Oil Company, Goliad County, 570 reported
- O'CONNER -D- — oil, T - C Oil Company, Refugio County, 561 reported
- O'CONNOR -H- — gas, T - C Oil Company, Refugio County, 494 reported
- O'CONNOR — gas, T - C Oil Company, Refugio County, 422 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.