Oil and gas leases in Refugio County — page 3

Refugio County, Texas has 2,465 oil and gas leases with production on file at the Railroad Commission. 764 of them are oil leases and 1,701 are gas leases. Between them they carry 5,633 wellbores. Reported volumes run from January 1993 to August 2026 and come to 120.6 million barrels of oil and 403.1 million Mcf of gas. 146 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 Refugio County

How many oil and gas leases are in Refugio County?: Refugio County has 2,465 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Refugio County produced?: Leases in Refugio County have reported 120,607,580 barrels of oil (bbl) and 403,097,181 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Refugio County?: 146 operators file production returns for leases in Refugio County.
How much are mineral rights in Refugio County worth?: There is no single figure: what a mineral or royalty interest in Refugio County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 2,465 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 13

MAUDE WILLIAMS ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 318 thousand reported
WILLOW CREEK-B- — gas, T - C Oil Company, Refugio County, 318 thousand reported
HEARD, J. F. B. — gas, Acock/Anaqua Operating Co., LP, Refugio County, 317 thousand reported
ROOKE, B. D. — gas, Laroco LLP, Refugio County, 316 thousand reported
LAMBERT, M. F. — oil, Pennzoil Exploration & Prod. Co., Refugio County, 315 thousand reported
O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 315 thousand reported
OCONNOR, DENNIS, ET AL -N- — oil, T - C Oil Company, Refugio County, 315 thousand reported
WELDER "H" — gas, Wiser Oil Company, The, Refugio County, 314 thousand reported
WILLIAMS, MAUDE, ET AL -A- — oil, Quintana Pet. Corp., Refugio County, 314 thousand reported
HEARD, IRA -B- 6600' SAND UNIT — gas, Amoco Production Company, Refugio County, 313 thousand reported
O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 312 thousand reported
HEARD, FANNIE V.W. MRS. — oil, Quintana Pet. Corp., Refugio County, 312 thousand reported
OCONNOR -D- — gas, T - C Oil Company, Refugio County, 312 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 312 thousand reported
HEARD, F. V. W. — oil, Josey, Lenoir M., Inc., Refugio County, 311 thousand reported
FOX, W. J. — gas, Dinero Oil Corporation, Refugio County, 310 thousand reported
WELDER 'C' — gas, Forest Oil Corporation, Refugio County, 310 thousand reported
O'BRIEN, J. M. 'A' — gas, Dewbre Petroleum Corporation, Refugio County, 309 thousand reported
WELDER "C" — gas, Wiser Oil Company, The, Refugio County, 309 thousand reported
BARBER RANCH — gas, Cummins & Walker Oil Co., Inc., Refugio County, 308 thousand reported
VIDAURI "A" — gas, Charro Operating, L.L.C., Refugio County, 305 thousand reported
THOMSON-BARROW CORP. C — gas, C & E Operating, Inc., Refugio County, 304 thousand reported
LAROSA UNIT — gas, Laroco LLP, Refugio County, 304 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 303 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 302 thousand reported
LAMBERT, M. F. — gas, Devon Energy Production Co, L.P., Refugio County, 301 thousand reported
BAUER, MARY CLAIRE ET VIR — gas, Quintana Pet. Corp., Refugio County, 300 thousand reported
O'BRIEN, J. J. — gas, Acock/Anaqua Operating Co., LC, Refugio County, 299 thousand reported
O' CONNOR, THOMAS "C" — gas, Quintana Pet. Corp., Refugio County, 296 thousand reported
WELDER "C" — gas, Forest Oil Corporation, Refugio County, 296 thousand reported
O'CONNOR, M V EST — gas, Cummins & Walker Oil Co., Inc., Refugio County, 295 thousand reported
LAROSA UNIT — gas, Laroco LLP, Refugio County, 295 thousand reported
ROOKE B — gas, Coastal Plains Exploration, LLC, Refugio County, 294 thousand reported
VINCENT "A" — gas, Wiser Oil Company, The, Refugio County, 293 thousand reported
OCONNOR — gas, T - C Oil Company, Refugio County, 291 thousand reported
WILLIAMS, MAUDE ET AL 'B' — gas, Quintana Pet. Corp., Refugio County, 290 thousand reported
WILLOW CREEK -B- — gas, T - C Oil Company, Refugio County, 289 thousand reported
LAMBERT, M. F. "H" — gas, Pennzoil Exploration & Prod. Co., Refugio County, 288 thousand reported
O'CONNOR, DENNIS ET AL "CEFI" — gas, Braman, D. H., JR., Refugio County, 288 thousand reported
O'CONNOR, THOMAS — gas, Acock Engineering & Assoc., Inc., Refugio County, 288 thousand reported
MARY ALICE ANDERSON ET AL -A- — gas, Maran Oil Company, Refugio County, 286 thousand reported
SCHIRMER "C-120" — oil, Christopher Oil & Gas Inc, Refugio County, 286 thousand reported
THOMSON-BARROW CORP. C — gas, C & E Operating, Inc., Refugio County, 285 thousand reported
O'CONNOR, THOMAS -A- — gas, Hilcorp Energy Company, Refugio County, 285 thousand reported
LAMBERT, M. F. — gas, Pennzoil Exploration & Prod. Co., Refugio County, 284 thousand reported
L. WOOD EST. — gas, Cummins & Walker Oil Co., Inc., Refugio County, 284 thousand reported
ROCHE (6000 SAND) UNIT — gas, H & D Operating Company, Refugio County, 284 thousand reported
O'CONNOR, THOMAS "A" — gas, Quintana Pet. Corp., Refugio County, 280 thousand reported
O'BRIEN, J. J. A (S) — gas, Chilton Energy, Refugio County, 280 thousand reported
LAMBERT, M. F. — oil, H & D Operating Company, Refugio County, 278 thousand reported
D-37 GAS UNIT — gas, T - C Oil Company, Refugio County, 276 thousand reported
VIDAURI "F" — gas, Charro Operating, L.L.C., Refugio County, 275 thousand reported
LAMBERT, M.F. — oil, Hilcorp Energy Company, Refugio County, 275 thousand reported
BAUER, MARY CLAIRE, ET VIR — oil, Quintana Pet. Corp., Refugio County, 274 thousand reported
ROOKE, F. B. 7 — gas, C & E Operating, Inc., Refugio County, 274 thousand reported
O'CONNOR, THOMAS -C- — oil, Hilcorp Energy Company, Refugio County, 274 thousand reported
OBRIEN, J. J., -B- — oil, Chilton Energy, Refugio County, 273 thousand reported
O'CONNOR, THOMAS "A" — oil, Quintana Pet. Corp., Refugio County, 273 thousand reported
COPANO GAS UNIT — gas, Copano Gas Unit, Refugio County, 273 thousand reported
T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 273 thousand reported
ROOKE. B.D. — oil, Laroco LLP, Refugio County, 272 thousand reported
COPANO GAS UNIT — gas, T - C Oil Company, Refugio County, 272 thousand reported
HEARD, MRS. FANNIE V. W. — gas, Hilcorp Energy Company, Refugio County, 270 thousand reported
HEARD, FANNIE V. W. — gas, Cambrian Management, Ltd., Refugio County, 269 thousand reported
CREWS — gas, Christopher Oil & Gas Inc, Refugio County, 268 thousand reported
SCANIO/SHELTON — gas, High Plains Gas Systems, Inc., Refugio County, 268 thousand reported
OCONNOR -H- — gas, T - C Oil Company, Refugio County, 267 thousand reported
SCHIRMER-BUCK "A" UNIT — gas, Christopher Oil & Gas Inc, Refugio County, 267 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 266 thousand reported
REILLY, ANNIE ET VIR — gas, Quintana Pet. Corp., Refugio County, 266 thousand reported
KENTUCKY-FAGAN — gas, Dinero Oil Corporation, Refugio County, 266 thousand reported
THOMAS O'CONNOR -B- — gas, Copano Gas Unit, Refugio County, 266 thousand reported
LA ROSA UNIT — gas, Laroco LLP, Refugio County, 263 thousand reported
WELDER 'G' — gas, Wiser Oil Company, The, Refugio County, 262 thousand reported
O'CONNOR, DENNIS ET AL "L" — gas, T - C Oil Company, Refugio County, 262 thousand reported
HEARD, F. V. W. — oil, Primrose Operating Company, Refugio County, 262 thousand reported
WOOD RIVER RANCH 'D' — gas, Kebo Oil & Gas, Inc., Refugio County, 262 thousand reported
WELDER-TERRELL — gas, C & E Operating, Inc., Refugio County, 261 thousand reported
LAMBERT GAS UNIT — gas, Hilcorp Energy Company, Refugio County, 261 thousand reported
THOMSON-BARROW CORP. C — gas, C & E Operating, Inc., Refugio County, 261 thousand reported
MAUDE WILLIAMS ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 256 thousand reported
WILLIAMS, MAUDE ET AL "A" — oil, Hilcorp Energy Company, Refugio County, 255 thousand reported
MIGUELITA SCANIO — gas, Acock/Anaqua Operating Co., LP, Refugio County, 255 thousand reported
COPANO GAS UNIT — gas, Copano Gas Unit, Refugio County, 255 thousand reported
BRAMAN -A- — gas, T-C Oil Company, LLC, Refugio County, 254 thousand reported
O'CONNOR, THOMAS 'B' — gas, Quintana Pet. Corp., Refugio County, 254 thousand reported
LA ROSA UNIT — gas, Laroco LLP, Refugio County, 254 thousand reported
COLLINS-BUCK UNIT — gas, Christopher Oil & Gas Inc, Refugio County, 253 thousand reported
SCANIO, MIGUELITA — gas, Cummins & Walker Oil Co., Inc., Refugio County, 253 thousand reported
WILLOW CREEK -B- — oil, T - C Oil Company, Refugio County, 252 thousand reported
O'CONNOR, MARY ELLEN — gas, Emerald Oil & Gas LC, Refugio County, 252 thousand reported
RYALS — gas, Acock/Anaqua Operating Co., LP, Refugio County, 252 thousand reported
BARBER — gas, Brayton Oil Corp., Refugio County, 251 thousand reported
TC-OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 250 thousand reported
ROOKE, F. B. 9 — gas, C & E Operating, Inc., Refugio County, 250 thousand reported
FOX, C.P. — gas, Acock Engineering & Assoc., Inc., Refugio County, 249 thousand reported
FOX, W. J. -A- — gas, Hilcorp Energy Company, Refugio County, 249 thousand reported
TOM O'CONNOR 4400 SAND GAS UNIT — gas, Hilcorp Energy Company, Refugio County, 249 thousand reported
LAKE PASTURE (FS-550 SD.FLD.UNIT — gas, Quintana Pet. Corp., Refugio County, 248 thousand reported
MARY ALICE ANDERSON, ET AL -A- — gas, Maran Oil Company, Refugio County, 246 thousand reported
ROOKE, B. D. — gas, Laroco LLP, Refugio County, 246 thousand reported
ROOKE, F. B. 4 — gas, C & E Operating, Inc., Refugio County, 246 thousand reported
O'CONNOR, THOMAS "B" — gas, Quintana Pet. Corp., Refugio County, 245 thousand reported
SCANIO-SHELTON — gas, Acock/Anaqua Operating Co., LP, Refugio County, 245 thousand reported
COPANO GAS UNIT — gas, Copano Gas Unit, Refugio County, 244 thousand reported
ROOKE, F. B. 4 — gas, C & E Operating, Inc., Refugio County, 243 thousand reported
BAUMGARTNER -A- — gas, T - C Oil Company, Refugio County, 243 thousand reported
ANDERSON, MARY ALICE ET AL -D- — gas, Maran Oil Company, Refugio County, 243 thousand reported
O'CONNOR, THOMAS 'C' — gas, Quintana Pet. Corp., Refugio County, 243 thousand reported
LAMBERT, M. F. — oil, H & D Operating Company, Refugio County, 241 thousand reported
LAMBERT, M. F. — gas, Pennzoil Exploration & Prod. Co., Refugio County, 241 thousand reported
WILLIAMS, MAUDE ET AL -A- — gas, Quintana Pet. Corp., Refugio County, 240 thousand reported
BAUMGARTNER -A- — gas, T - C Oil Company, Refugio County, 239 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 239 thousand reported
O'CONNOR, DENNIS ET AL "N" — gas, T - C Oil Company, Refugio County, 239 thousand reported
LAKE PASTURE (FS-550) SAND UNIT — gas, Hilcorp Energy Company, Refugio County, 239 thousand reported
OCONNOR, THOMAS -A- — oil, Quintana Pet. Corp., Refugio County, 238 thousand reported
T-C OIL CO.-OCONNOR — gas, T - C Oil Company, Refugio County, 236 thousand reported
BRAMAN -A- — gas, T-C Oil Company, LLC, Refugio County, 236 thousand reported
ROCHE — gas, Wiser Oil Company, The, Refugio County, 236 thousand reported
O'CONNOR "H" — gas, T - C Oil Company, Refugio County, 236 thousand reported
VIDAURI — gas, Charro Operating, L.L.C., Refugio County, 236 thousand reported
HEARD, FANNIE V.W. — gas, Exxon Corp., Refugio County, 236 thousand reported
O'CONNOR, THOMAS "C" — gas, Hilcorp Energy Company, Refugio County, 233 thousand reported
SCANIO, MIGUELITA — gas, Cummins & Walker Oil Co., Inc., Refugio County, 233 thousand reported
SCHIRMER "C" GAS UNIT — gas, Christopher Oil & Gas Inc, Refugio County, 233 thousand reported
HEARD, MRS. FANNIE V. W. — gas, Hilcorp Energy Company, Refugio County, 231 thousand reported
ROCHE — gas, Wiser Oil Company, The, Refugio County, 231 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Quintana Pet. Corp., Refugio County, 231 thousand reported
HEARD, MRS. FANNIE V. W. — gas, Hilcorp Energy Company, Refugio County, 230 thousand reported
LA ROSA UNIT — gas, Laroco LLP, Refugio County, 230 thousand reported
MARY ALICE ANDERSON ET AL-A- — gas, Maran Oil Company, Refugio County, 230 thousand reported
COPANO GAS UNIT — gas, Copano Gas Unit, Refugio County, 229 thousand reported
WELDER "C" — gas, Wiser Oil Company, The, Refugio County, 229 thousand reported
JM OBRIEN "A" — gas, Acock/Anaqua Operating Co., LP, Refugio County, 229 thousand reported
O'BRIEN "J&L", J. M. — gas, Chilton Energy, Refugio County, 229 thousand reported
WILLIAMS, MAUDE ET AL -A- — gas, Quintana Pet. Corp., Refugio County, 229 thousand reported
CLAY PASTURE -B- STATE UNIT — gas, T - C Oil Company, Refugio County, 228 thousand reported
HUFF GU 1 — gas, Bridge Oil Company, L. P., Refugio County, 228 thousand reported
SCHIRMER "C" GAS UNIT — gas, Christopher Oil & Gas Inc, Refugio County, 228 thousand reported
HEARD, FANNIE V. W. MRS. — gas, Quintana Pet. Corp., Refugio County, 228 thousand reported
HEARD, MRS FANNIE V. W. — gas, Quintana Pet. Corp., Refugio County, 227 thousand reported
ROOKE — gas, Republic Resources, LLC., Refugio County, 227 thousand reported
WELDER HEIRS TC — gas, Charro Operating, L.L.C., Refugio County, 226 thousand reported
FOX, W. J. "A" — gas, Hilcorp Energy Company, Refugio County, 226 thousand reported
WELDER "D" — gas, Dale Operating Company, Refugio County, 225 thousand reported
OCONNOR — gas, T - C Oil Company, Refugio County, 225 thousand reported
R. S. I. — gas, Kebo Oil & Gas, Inc., Refugio County, 224 thousand reported
O'BRIEN, J. M. — gas, Primrose Operating Company, Refugio County, 222 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 222 thousand reported
T-C OIL CO.-O'CONNOR — gas, T - C Oil Company, Refugio County, 221 thousand reported
HEARD, J.F.B. — gas, Exxon Corp., Refugio County, 220 thousand reported
O'CONNOR, M V EST — gas, Cummins & Walker Oil Co., Inc., Refugio County, 220 thousand reported
O'BRIEN, J. M. -A- — gas, Chilton Energy, Refugio County, 219 thousand reported
O'CONNOR, MARY ELLEN — gas, Emerald Oil & Gas LC, Refugio County, 219 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 218 thousand reported
SHELTON — gas, Kebo Oil & Gas, Inc., Refugio County, 218 thousand reported
CAMPBELL, DUDLEY — gas, Mccarter, W. B. JR., Refugio County, 218 thousand reported
O'CONNOR, M.E. — gas, Fischer Operating Corporation, Refugio County, 217 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 217 thousand reported
SHELTON, N. — gas, Cummins & Walker Oil Co., Inc., Refugio County, 216 thousand reported
COPANO GAS UNIT — gas, Copano Gas Unit, Refugio County, 216 thousand reported
HEARD, CLEMENT — gas, Quintana Pet. Corp., Refugio County, 216 thousand reported
GANT-STONE — gas, Dinero Oil Corporation, Refugio County, 216 thousand reported
LAMBERT-ROSE — gas, Hilcorp Energy Company, Refugio County, 215 thousand reported
O'CONNOR, DENNIS ET AL -L- — gas, T - C Oil Company, Refugio County, 214 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 214 thousand reported
T-C OIL CO.-OCONNOR — gas, T - C Oil Company, Refugio County, 214 thousand reported
ROOKE — gas, Acock/Anaqua Operating Co., LP, Refugio County, 213 thousand reported
NIEMANN, EMIL — gas, Mission River Systems, Inc., Refugio County, 213 thousand reported
O'BRIEN, J. J. A — gas, Chilton Energy, Refugio County, 213 thousand reported
O'CONNOR, DENNIS ET AL "G" — gas, T - C Oil Company, Refugio County, 212 thousand reported
BENGTSON — gas, Ampak Oil Company, Refugio County, 212 thousand reported
FOX, W. J. "B" — gas, Hilcorp Energy Company, Refugio County, 211 thousand reported
ROCHE, K. D. "A" — gas, H & D Operating Company, Refugio County, 211 thousand reported
SHELTON, J. ISABELLA — gas, Slack Oil & Gas, Refugio County, 210 thousand reported
HEARD, MRS. FANNIE V. M. — gas, Hilcorp Energy Company, Refugio County, 210 thousand reported
ROOKE — gas, Republic Resources, LLC., Refugio County, 210 thousand reported
SCANIO/SHELTON — gas, High Plains Gas Systems, Inc., Refugio County, 210 thousand reported
RIVER RANCH -D- — gas, T-C Oil Company, LLC, Refugio County, 210 thousand reported
O'CONNOR, MARY ELLEN — gas, Emerald Oil & Gas LC, Refugio County, 208 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 208 thousand reported
HEARD, FANNIE V.W. MRS. — gas, Hilcorp Energy Company, Refugio County, 208 thousand reported
ROOKE, B. D. — gas, Laroco LLP, Refugio County, 208 thousand reported
CLAY PASTURE -B- STATE UNIT — oil, T - C Oil Company, Refugio County, 207 thousand reported
O'CONNOR, THOMAS "B" — gas, Quintana Pet. Corp., Refugio County, 207 thousand reported
BRAMAN -D- — oil, T-C Oil Company, LLC, Refugio County, 207 thousand reported
HEARD, MRS. FANNIE V. W. — gas, Hilcorp Energy Company, Refugio County, 207 thousand reported
ROOKE, B. D. — gas, Laroco LLP, Refugio County, 206 thousand reported
O'CONNOR, THOMAS "A" — gas, Hilcorp Energy Company, Refugio County, 206 thousand reported
O'CONNOR, MARY ELLEN — gas, Emerald Oil & Gas LC, Refugio County, 206 thousand reported
HEARD, CLEMENT — gas, Hilcorp Energy Company, Refugio County, 206 thousand reported
O'CONNOR, DENNIS ET AL -N- — oil, T - C Oil Company, Refugio County, 206 thousand reported
WILLIAMS, MAUDE ET AL -B- — gas, Quintana Pet. Corp., Refugio County, 205 thousand reported
ROCHE, K. D. -D- — gas, H & D Operating Company, Refugio County, 205 thousand reported
O'CONNOR — gas, T - C Oil Company, Refugio County, 205 thousand reported
WELDER "B" — gas, Wiser Oil Company, The, Refugio County, 205 thousand reported
WILLIAMS, MAUDE ET AL "A" — gas, Hilcorp Energy Company, Refugio County, 204 thousand reported
O'CONNOR, L. W. — gas, Emerald Oil & Gas LC, Refugio County, 203 thousand reported
THOMAS O'CONNOR -B- — gas, T - C Oil Company, Refugio County, 203 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.