Oil and gas leases in Terrell County — page 3

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 3 of 5

MITCHELL 2 — gas, Athanor Texas Inc., Terrell County, 627 thousand reported
MITCHELL 7 — gas, Nuevo Texas Inc., Terrell County, 625 thousand reported
GARNER "16" — gas, Eog Resources, Inc., Terrell County, 620 thousand reported
GARNER, ANNIE — gas, Accell Natural Gas Company, Terrell County, 611 thousand reported
BROWN NW "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 611 thousand reported
BROWN BASSETT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 609 thousand reported
UNIVERSITY #36-6 — gas, Union Pacific Resources Company, Terrell County, 607 thousand reported
UNIVERSITY #36-2 — gas, Union Pacific Resources Company, Terrell County, 605 thousand reported
CREEK RANCH 12 — gas, Conoco Inc., Terrell County, 604 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 603 thousand reported
UNIVERSITY — gas, Rio-Tex, Inc., Terrell County, 601 thousand reported
GOODE, M. H. ESTATE — gas, Bass Enterprises Production Co., Terrell County, 600 thousand reported
MITCHELL 5A — gas, Chevron U. S. A. Inc., Terrell County, 600 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 598 thousand reported
MITCHELL 5B — gas, Chevron U. S. A. Inc., Terrell County, 596 thousand reported
UNIVERSITY 5 — gas, Conoco Inc., Terrell County, 594 thousand reported
MONROE NW 180 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 594 thousand reported
GEASLIN SW "204" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 591 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 589 thousand reported
ALLISON, W. M. "22-W" — gas, Accell Natural Gas Company, Terrell County, 588 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 587 thousand reported
BROWN SE "220" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 583 thousand reported
NOELKE 2 — gas, Eog Resources, Inc., Terrell County, 580 thousand reported
GOODE, M. H. ESTATE — gas, Bass Enterprises Production Co., Terrell County, 577 thousand reported
PAKENHAM (STATE) — gas, Rio-Tex, Inc., Terrell County, 573 thousand reported
MITCHELL 4 — gas, Chevron U. S. A. Inc., Terrell County, 572 thousand reported
PAKENHAM — gas, Rio-Tex, Inc., Terrell County, 571 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 569 thousand reported
UNIVERSITY #36-2 — gas, Union Pacific Resources Company, Terrell County, 569 thousand reported
ACU 48 — gas, Brown, Tom Inc., Terrell County, 568 thousand reported
NOELKE A — gas, Eog Resources, Inc., Terrell County, 567 thousand reported
GEASLIN SW "198" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 559 thousand reported
GEASLIN NE 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 559 thousand reported
BROWN SW 202 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 547 thousand reported
MITCHELL 11 — gas, PXP Texas Inc., Terrell County, 545 thousand reported
PAKENHAM 51 — gas, Athanor Texas Inc., Terrell County, 542 thousand reported
INDEPENDENCE 33 — gas, Conoco Inc., Terrell County, 540 thousand reported
GEASLIN SW "198" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 537 thousand reported
BROWN BASSETT — gas, Encore Operating, L.P., Terrell County, 536 thousand reported
ALLISON "A-17" — gas, Jolen Operating Company, Terrell County, 536 thousand reported
GEASLIN NW 198 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 535 thousand reported
CREEK RANCH 11 — gas, Conoco Inc., Terrell County, 533 thousand reported
MITCHELL 6 — gas, Riata Energy, Inc., Terrell County, 533 thousand reported
MITCHELL 1C — gas, Athanor Texas Inc., Terrell County, 530 thousand reported
UNIVERSITY #36-2 — gas, Union Pacific Resources Company, Terrell County, 530 thousand reported
MITCHELL 31 — gas, PXP Texas Inc., Terrell County, 527 thousand reported
MCKAY CREEK "A" — gas, Williams-Cody, Inc., Terrell County, 521 thousand reported
UNIVERSITY 4 — gas, Conocophillips Company, Terrell County, 517 thousand reported
BROWN NW "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 516 thousand reported
GEASLIN NW 206 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 513 thousand reported
MITCHELL 7 — gas, Vintage Petroleum, LLC, Terrell County, 512 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 512 thousand reported
BROWN NE "212" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 511 thousand reported
PAKENHAM 67 — gas, Chevron U. S. A. Inc., Terrell County, 511 thousand reported
MITCHELL, ALEX 1 — gas, Conoco Inc., Terrell County, 511 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 510 thousand reported
ACU "47" — gas, Marlin Energy Southwest GP, LLC, Terrell County, 505 thousand reported
UNIVERSITY 4 — gas, Conoco Inc., Terrell County, 504 thousand reported
MONROE NE 180 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 495 thousand reported
UNIVERSITY 4 — gas, Conoco Inc., Terrell County, 492 thousand reported
MULESKINNER — gas, Brown, Tom Inc., Terrell County, 489 thousand reported
PAKENHAM 67 — gas, Athanor Texas Inc., Terrell County, 486 thousand reported
PAKENHAM STATE 52 — gas, Nuevo Texas Inc., Terrell County, 481 thousand reported
PAKENHAM 51 — gas, Chevron U. S. A. Inc., Terrell County, 481 thousand reported
BROWN BASSETT — gas, Encore Operating, L.P., Terrell County, 479 thousand reported
BROWN BASSETT — gas, Encore Operating, L.P., Terrell County, 475 thousand reported
PAKENHAM 51 — gas, Riata Energy, Inc., Terrell County, 474 thousand reported
BANNER — gas, Arco Permian, Terrell County, 472 thousand reported
GEASLIN NE 197 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 472 thousand reported
MITCHELL 4 — gas, Riata Energy, Inc., Terrell County, 468 thousand reported
BROWN BASSETT — gas, Arco Permian, Terrell County, 468 thousand reported
BASSETT GOODE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 465 thousand reported
MITCHELL 11 — gas, Chevron U. S. A. Inc., Terrell County, 464 thousand reported
GEASLIN NE 199 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 462 thousand reported
MONROE SE 187 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 457 thousand reported
MITCHELL 9 — gas, Riata Energy, Inc., Terrell County, 456 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 455 thousand reported
MCKAY CREEK "B" — gas, Williams-Cody, Inc., Terrell County, 454 thousand reported
GOODE ESTATE E — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 450 thousand reported
GOODE ESTATE — gas, Encore Operating, L.P., Terrell County, 449 thousand reported
GOODE, M. H. ESTATE — gas, Bass Enterprises Production Co., Terrell County, 447 thousand reported
BANNER — gas, Arco Permian, Terrell County, 435 thousand reported
MITCHELL - STATE 22 — gas, Hillin, T. A., Terrell County, 434 thousand reported
GEASLIN NE 198 — gas, Hunt Oil Company, Terrell County, 433 thousand reported
BROWN SE "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 432 thousand reported
BROWN NE "221" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 428 thousand reported
BROWN NW "220" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 426 thousand reported
GARNER "1" — gas, Enron Oil & Gas Company, Terrell County, 426 thousand reported
GEASLILN SW "199" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 425 thousand reported
BROWN NE "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 425 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 425 thousand reported
UNIVERSITY 36-3 — gas, Marlin Energy Southwest GP, LLC, Terrell County, 423 thousand reported
MONROE SW 187 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 416 thousand reported
MITCHELL 1A — gas, Athanor Texas Inc., Terrell County, 412 thousand reported
PAKENHAM 2 — gas, Riata Energy, Inc., Terrell County, 410 thousand reported
MONROE SW 187 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 409 thousand reported
UNIVERSITY 31 — gas, Riata Energy, Inc., Terrell County, 408 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 407 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 407 thousand reported
PAKENHAM STATE — gas, Rio-Tex, Inc., Terrell County, 405 thousand reported
MOBLEY 2 STATE — gas, Fasken Oil And Ranch, Ltd., Terrell County, 404 thousand reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 402 thousand reported
BROWN SE 211 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 402 thousand reported
UNCLE CECIL — gas, WTG Exploration, Terrell County, 399 thousand reported
GEASLIN SE "205" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 395 thousand reported
MITCHELL-STATE "22" — gas, Hillin, T. A., Terrell County, 395 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 385 thousand reported
GOODE ESTATE C UNIT — gas, Arco Permian, Terrell County, 384 thousand reported
GOODE ESTATE UNIT "B" — gas, Encore Operating, L.P., Terrell County, 381 thousand reported
MONROE SW "186" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 380 thousand reported
NOELKE A — gas, Eog Resources, Inc., Terrell County, 379 thousand reported
MOBLEY 35 — gas, Feagan Energy, Inc., Terrell County, 379 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 379 thousand reported
GEASLIN NE "198" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 379 thousand reported
BROWN SW '225' — gas, Fasken Oil And Ranch, Ltd., Terrell County, 375 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 375 thousand reported
GEASLIN NW "197" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 374 thousand reported
ACU 46 — gas, Encana Oil & Gas(USA) Inc., Terrell County, 372 thousand reported
BROWN NE "203" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 369 thousand reported
BROWN MCNINCH ESTATE UNIT — gas, Arco Permian, Terrell County, 366 thousand reported
ALLISON — gas, Phoenix Hydrocarbons Operating, Terrell County, 366 thousand reported
UNIVERSITY 30 — gas, Riata Energy, Inc., Terrell County, 365 thousand reported
PAKENHAM STATE — gas, Rio-Tex, Inc., Terrell County, 365 thousand reported
MITCHELL 6 — gas, PXP Texas Inc., Terrell County, 363 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 357 thousand reported
BANNER ESTATE — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 355 thousand reported
BROWN NE "203" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 355 thousand reported
UNCLE CECIL — gas, WTG Exploration, Terrell County, 355 thousand reported
GEASLIN NW "187" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 355 thousand reported
GEASLIN SW "205" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 353 thousand reported
SAPP-WEAVER — gas, Riata Energy, Inc., Terrell County, 352 thousand reported
GARNER 12 — gas, Eog Resources, Inc., Terrell County, 350 thousand reported
MONROE NE "179" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 350 thousand reported
PAKENHAM 51 — gas, Riata Energy, Inc., Terrell County, 349 thousand reported
MITCHELL 31 — gas, Chevron U. S. A. Inc., Terrell County, 348 thousand reported
UNIVERSITY 32 — gas, Chevron U. S. A. Inc., Terrell County, 347 thousand reported
BROWN SW "211" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 341 thousand reported
GOODE ESTATE C UNIT — gas, Arco Permian, Terrell County, 335 thousand reported
BROWN 32 — gas, Riata Energy, Inc., Terrell County, 334 thousand reported
INDEPENDENCE 40 — gas, Conoco Inc., Terrell County, 333 thousand reported
GEASLIN NE "204" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 332 thousand reported
MITCHELL 328 — gas, Occidental Permian Ltd., Terrell County, 332 thousand reported
UNIVERSITY 32 — gas, Chevron U. S. A. Inc., Terrell County, 325 thousand reported
PAKENHAM 51 — gas, Athanor Texas Inc., Terrell County, 324 thousand reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 324 thousand reported
BROWN NE "222" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 318 thousand reported
BROWN BASSETT GOODE UNIT — gas, Arco Permian, Terrell County, 316 thousand reported
GEASLIN NW 198 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 315 thousand reported
BROWN SW "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 312 thousand reported
ACU "49" — gas, Encana Oil & Gas(USA) Inc., Terrell County, 311 thousand reported
MITCHELL 2 — gas, Nuevo Texas Inc., Terrell County, 311 thousand reported
MITCHELL 2 — gas, Riata Energy, Inc., Terrell County, 308 thousand reported
BROWN SW "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 306 thousand reported
BASSETT GOODE — gas, Encore Operating, L.P., Terrell County, 300 thousand reported
UNIVERSITY 36-3 — gas, Union Pacific Resources Company, Terrell County, 300 thousand reported
UNIVERSITY 30 — gas, Athanor Texas Inc., Terrell County, 298 thousand reported
BROWN NW 203 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 296 thousand reported
AUNT JOSIE STATE — gas, WTG Exploration, Terrell County, 295 thousand reported
BROWN NE "184" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 294 thousand reported
GOODE ESTATE UNIT — gas, Encore Operating, L.P., Terrell County, 293 thousand reported
POULTER 21 — gas, Riata Energy, Inc., Terrell County, 291 thousand reported
POULTER — gas, Enron Oil & Gas Company, Terrell County, 290 thousand reported
MCKAY CREEK "A" — gas, Williams-Cody, Inc., Terrell County, 290 thousand reported
MCKAY CREEK "B" — oil, Williams-Cody, Inc., Terrell County, 286 thousand reported
GEASLIN SE "204" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 286 thousand reported
GOODE ESTATE UNIT — gas, Encore Operating, L.P., Terrell County, 286 thousand reported
BASSETT GOODE — gas, Encore Operating, L.P., Terrell County, 284 thousand reported
BANNER ESTATE — gas, Arco Permian, Terrell County, 282 thousand reported
BROWN BASSETT — gas, Encore Operating, L.P., Terrell County, 281 thousand reported
NOELKE 5 — gas, Eog Resources, Inc., Terrell County, 280 thousand reported
GEASLIN NW 205 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 277 thousand reported
BROWN SE "213" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 276 thousand reported
BROWN NW "212" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 275 thousand reported
UNIVERSITY 30 — gas, Athanor Texas Inc., Terrell County, 275 thousand reported
GARNER 11 — gas, Eog Resources, Inc., Terrell County, 267 thousand reported
PAKENHAM 67 — gas, PXP Texas Inc., Terrell County, 266 thousand reported
MITCHELL 31 — gas, Riata Energy, Inc., Terrell County, 265 thousand reported
BROWN NW "184" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 263 thousand reported
BROWN SW "220" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 261 thousand reported
ALLISON, W. M. "22-E" — gas, Accell Natural Gas Company, Terrell County, 259 thousand reported
PAKENHAM "35" — gas, Eog Resources, Inc., Terrell County, 257 thousand reported
BROWN NE "225" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 256 thousand reported
WHITE, RUTH "C" — gas, Accell Natural Gas Company, Terrell County, 256 thousand reported
BANNER STATE — gas, Arco Permian, Terrell County, 256 thousand reported
BROWN NW 200 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 256 thousand reported
BROWN SE "220" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 255 thousand reported
BROWN BASSETT — gas, Mobil Producing TX. & N.M. Inc., Terrell County, 254 thousand reported
MITCHELL 8 — gas, Chevron U. S. A. Inc., Terrell County, 253 thousand reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 252 thousand reported
RASHAP, FRANK, JR. — gas, Zachry Oil And Gas Properties, Terrell County, 250 thousand reported
MOBLEY 35 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 250 thousand reported
PAKENHAM STATE 52 — gas, PXP Texas Inc., Terrell County, 250 thousand reported
BROTHERTON — gas, Encore Operating, L.P., Terrell County, 250 thousand reported
BROWN SE 203 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 248 thousand reported
BANNER ESTATE — gas, Encore Operating, L.P., Terrell County, 247 thousand reported
BROWN MCNINCH ESTATE UNIT — gas, Encore Operating, L.P., Terrell County, 246 thousand reported
GEASLIN NE 186 — gas, Fasken Oil And Ranch, Ltd., Terrell County, 243 thousand reported
GEASLIN — gas, Encana Oil & Gas(USA) Inc., Terrell County, 240 thousand reported
GEASLIN NW "187" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 240 thousand reported
GEASLIN SW "204" — gas, Fasken Oil And Ranch, Ltd., Terrell County, 238 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.