Oil and gas leases in San Augustine County — page 2

San Augustine County, Texas has 525 oil and gas leases with production on file at the Railroad Commission, all of them in Commission district 06. 33 of them are oil leases and 492 are gas leases. Between them they carry 532 wellbores. Reported volumes run from January 1993 to August 2026 and come to 3.1 million barrels of oil and 3.0 billion Mcf of gas. 34 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 San Augustine County

How many oil and gas leases are in San Augustine County?: San Augustine County has 525 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has San Augustine County produced?: Leases in San Augustine County have reported 3,122,731 barrels of oil (bbl) and 2,957,550,146 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in San Augustine County?: 34 operators file production returns for leases in San Augustine County.
How much are mineral rights in San Augustine County worth?: There is no single figure: what a mineral or royalty interest in San Augustine County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 525 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

BSM GU — gas, Pine Wave Energy Partners Op,LLC, San Augustine County, 5.4 million reported
BURROWS GAS UNIT — gas, Common Resources L.L.C., San Augustine County, 5.4 million reported
BROWN-WEEKS SU (ALLOC) — gas, Exco Operating Company, LP, San Augustine County, 5.4 million reported
FREEMAN FARMS GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 5.3 million reported
RED RIVER 257A-DILLARD ALLOC — gas, Exco Operating Company, LP, San Augustine County, 5.3 million reported
LISTER UNIT — gas, Eog Resources, Inc., San Augustine County, 5.3 million reported
KVG-KNOX ALLOC — gas, Aethon Energy Operating LLC, San Augustine County, 5.3 million reported
RAGIN CAJUNS DU — gas, Xto Energy Inc., San Augustine County, 5.3 million reported
QUAIL HOLLOW QB — gas, Rockcliff Energy Operating III, San Augustine County, 5.3 million reported
BSI MOUNTAIN HAWKS DU — gas, Aethon Energy Operating LLC, San Augustine County, 5.2 million reported
WATSON-HOLLOWAY ALLOC — gas, Exco Operating Company, LP, San Augustine County, 5.2 million reported
THOMAS SU — gas, Exco Operating Company, LP, San Augustine County, 5.1 million reported
USA BL — gas, SM Energy Company, San Augustine County, 5.1 million reported
MARQUETTE-WEST IRONOSA C — gas, Aethon Energy Operating LLC, San Augustine County, 5.1 million reported
WILDCATS DU — gas, Xto Energy Inc., San Augustine County, 5.1 million reported
THOMAS SU — gas, Exco Operating Company, LP, San Augustine County, 5.1 million reported
CHIPPER - SALLY RIDE A — gas, Aethon Energy Operating LLC, San Augustine County, 5.0 million reported
REBELS SU — gas, Exco Operating Company, LP, San Augustine County, 5.0 million reported
CHINABERRY UNIT — gas, Eog Resources, Inc., San Augustine County, 5.0 million reported
BSI MOUNTAIN HAWKS DU — gas, Aethon Energy Operating LLC, San Augustine County, 5.0 million reported
BUTLER ROONEY GAS UNIT — gas, Xto Energy Inc., San Augustine County, 5.0 million reported
JACOB-HOPKINS ALLOC — gas, Exco Operating Company, LP, San Augustine County, 4.9 million reported
MAGELLAN — gas, SM Energy Company, San Augustine County, 4.9 million reported
ALEXANDER UNIT — gas, Eog Resources, Inc., San Augustine County, 4.9 million reported
BSI HOKIES DU — gas, Xto Energy Inc., San Augustine County, 4.9 million reported
HOLLOWAY SU — gas, Exco Operating Company, LP, San Augustine County, 4.9 million reported
HOLLOWAY SU — gas, Exco Operating Company, LP, San Augustine County, 4.8 million reported
SOONERS DU — gas, Xto Energy Inc., San Augustine County, 4.7 million reported
THOMAS SU — gas, Exco Operating Company, LP, San Augustine County, 4.7 million reported
GREER SU — gas, Exco Operating Company, LP, San Augustine County, 4.7 million reported
THOMAS SU — gas, Exco Operating Company, LP, San Augustine County, 4.7 million reported
PARK SU — gas, Exco Operating Company, LP, San Augustine County, 4.6 million reported
HUDSON — gas, SM Energy Company, San Augustine County, 4.6 million reported
CHIPPER - SALLY RIDE B — gas, Aethon Energy Operating LLC, San Augustine County, 4.6 million reported
KING GAS UNIT — gas, Cabot Oil & Gas Corporation, San Augustine County, 4.5 million reported
BISHOP — gas, SM Energy Company, San Augustine County, 4.5 million reported
LOBOS DU — gas, Xto Energy Inc., San Augustine County, 4.5 million reported
HOPKINS SU — gas, Exco Operating Company, LP, San Augustine County, 4.5 million reported
IRONOSA — gas, SM Energy Company, San Augustine County, 4.5 million reported
BSI MOCS DU — gas, Xto Energy Inc., San Augustine County, 4.4 million reported
RED RIVER 620 A — gas, Exco Operating Company, LP, San Augustine County, 4.4 million reported
GOLDEN EAGLES DU — gas, Xto Energy Inc., San Augustine County, 4.4 million reported
JACOB SU — gas, Exco Operating Company, LP, San Augustine County, 4.4 million reported
BSI MOUNTAIN HAWKS DU — gas, Aethon Energy Operating LLC, San Augustine County, 4.4 million reported
BPX FEE WEST — gas, Rockcliff Energy Operating III, San Augustine County, 4.3 million reported
HARVEY — gas, Aethon Energy Operating LLC, San Augustine County, 4.3 million reported
COLUMBUS — gas, SM Energy Company, San Augustine County, 4.3 million reported
FITZALLEN SU — gas, Exco Operating Company, LP, San Augustine County, 4.2 million reported
YORK SU — gas, Exco Operating Company, LP, San Augustine County, 4.2 million reported
OWENS — gas, Exco Operating Company, LP, San Augustine County, 4.1 million reported
CHIPPER-SALLY RIDE-S. TIMBER A — gas, Aethon Energy Operating LLC, San Augustine County, 4.1 million reported
JAYHAWKS DU — gas, Xto Energy Inc., San Augustine County, 4.1 million reported
GOBI — gas, Crimson Exploration Oper., Inc., San Augustine County, 4.1 million reported
LEWIS — gas, SM Energy Company, San Augustine County, 4.1 million reported
IRONOSA SU — gas, Exco Operating Company, LP, San Augustine County, 4.1 million reported
WRIGHT GU SAG — gas, Chesapeake Operating, Inc., San Augustine County, 4.0 million reported
STANSBURY SU — gas, Exco Operating Company, LP, San Augustine County, 4.0 million reported
ADJ MINERALS 153 SHALE UNIT — gas, Exco Operating Company, LP, San Augustine County, 4.0 million reported
MARQUETTE-WEST IRONOSA A — gas, Aethon Energy Operating LLC, San Augustine County, 4.0 million reported
WEST IRONOSA — gas, Eog Resources, Inc., San Augustine County, 4.0 million reported
MCKINNEY GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 4.0 million reported
WOOD SU — gas, Exco Operating Company, LP, San Augustine County, 3.9 million reported
RED RIVER 365 B — gas, Exco Operating Company, LP, San Augustine County, 3.9 million reported
COOK — gas, SM Energy Company, San Augustine County, 3.8 million reported
RED RIVER 575 SU — gas, Exco Operating Company, LP, San Augustine County, 3.8 million reported
BYRD — gas, SM Energy Company, San Augustine County, 3.8 million reported
TIMBERSTAR-PLATT GU 2 — gas, Southwestern Energy Prod. Co., San Augustine County, 3.8 million reported
DRAKE — gas, SM Energy Company, San Augustine County, 3.8 million reported
WALTERS GAS UNIT — gas, Cabot Oil & Gas Corporation, San Augustine County, 3.8 million reported
CLARK — gas, SM Energy Company, San Augustine County, 3.7 million reported
RED RIVER 365 A — gas, Exco Operating Company, LP, San Augustine County, 3.7 million reported
DILLARD SU — gas, Exco Operating Company, LP, San Augustine County, 3.6 million reported
BLACK STONE UNIT A-43 — gas, Encana Oil & Gas(USA) Inc., San Augustine County, 3.6 million reported
BENNETT GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 3.6 million reported
SHILOH — gas, Aethon Energy Operating LLC, San Augustine County, 3.5 million reported
BSI RAPTORS DU — gas, Xto Energy Inc., San Augustine County, 3.5 million reported
RED RIVER 442 — gas, Exco Operating Company, LP, San Augustine County, 3.5 million reported
VICTORIA ANNE UNIT — gas, Eog Resources, Inc., San Augustine County, 3.4 million reported
LYONS LMF — gas, Rockcliff Energy Operating III, San Augustine County, 3.4 million reported
SILAS SU — gas, Exco Operating Company, LP, San Augustine County, 3.4 million reported
RED RIVER 257 A — gas, Common Resources L.L.C., San Augustine County, 3.4 million reported
BORDERS Q — gas, Xto Energy Inc., San Augustine County, 3.3 million reported
BRONCOS DU — gas, Xto Energy Inc., San Augustine County, 3.3 million reported
SHILOH — gas, Aethon Energy Operating LLC, San Augustine County, 3.3 million reported
RED RIVER 619 A — gas, Common Resources L.L.C., San Augustine County, 3.3 million reported
WEEKS SU — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
RED RIVER 257 B — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
RED RIVER 35 — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
YORK SU — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
PHILLIPS SU — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
SMITH SU — gas, Exco Operating Company, LP, San Augustine County, 3.2 million reported
BANANA — gas, Aethon Energy Operating LLC, San Augustine County, 3.1 million reported
TIMBERSTAR-WATERMAN — gas, Southwestern Energy Prod. Co., San Augustine County, 3.1 million reported
BRIGGS UNIT — gas, Eog Resources, Inc., San Augustine County, 3.1 million reported
RED RIVER GAS UNIT B — gas, BP America Production Company, San Augustine County, 3.1 million reported
BLUE — gas, Crimson Exploration Oper., Inc., San Augustine County, 3.1 million reported
DAVIS SU — gas, Exco Operating Company, LP, San Augustine County, 3.1 million reported
TIMBERSTAR-SANFORD — gas, Cabot Oil & Gas Corporation, San Augustine County, 3.1 million reported
RED RIVER GAS UNIT "A" — gas, BP America Production Company, San Augustine County, 3.1 million reported
LEIGH, ELIZABETH GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 3.1 million reported
RILEY — gas, Aethon Energy Operating LLC, San Augustine County, 3.1 million reported
RED RIVER 257 B — gas, Common Resources L.L.C., San Augustine County, 3.0 million reported
WEST IRONOSA — gas, Aethon Energy Operating LLC, San Augustine County, 3.0 million reported
USA BOONE — gas, Aethon Energy Operating LLC, San Augustine County, 3.0 million reported
GRIZZLY — gas, Crimson Exploration Oper., Inc., San Augustine County, 3.0 million reported
BLY-MEIR-PIKE A — gas, Aethon Energy Operating LLC, San Augustine County, 3.0 million reported
RED RIVER 619 B — gas, Exco Operating Company, LP, San Augustine County, 3.0 million reported
KODIAK — gas, Crimson Exploration Oper., Inc., San Augustine County, 3.0 million reported
RED RIVER 164 — gas, Common Resources L.L.C., San Augustine County, 2.9 million reported
CORONADO-COLUMBUS B — gas, Aethon Energy Operating LLC, San Augustine County, 2.9 million reported
MAVERICKS DU — gas, Xto Energy Inc., San Augustine County, 2.9 million reported
SHILOH — gas, Aethon Energy Operating LLC, San Augustine County, 2.9 million reported
HALEY SHALE UNIT — gas, Exco Operating Company, LP, San Augustine County, 2.9 million reported
MARQUETTE-WEST IRONOSA B — gas, Aethon Energy Operating LLC, San Augustine County, 2.9 million reported
CORONADO-COLUMBUS A — gas, Aethon Energy Operating LLC, San Augustine County, 2.8 million reported
WEST IRONOSA — gas, Aethon Energy Operating LLC, San Augustine County, 2.8 million reported
TIMBERSTAR-SPRR 2 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.8 million reported
TIMBERSTAR-HOPKINS GU 6 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.8 million reported
TIMBERSTAR-RAILROAD 153 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.7 million reported
SCORPIONS DU — gas, Xto Energy Inc., San Augustine County, 2.7 million reported
BLY-PIKE A — gas, Aethon Energy Operating LLC, San Augustine County, 2.7 million reported
PARK WEST SU — gas, Exco Operating Company, LP, San Augustine County, 2.7 million reported
TIMBERSTAR-PLATT GU 1 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.6 million reported
SHILOH — gas, Aethon Energy Operating LLC, San Augustine County, 2.6 million reported
SUNRISE GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 2.6 million reported
PLATT SU — gas, Exco Operating Company, LP, San Augustine County, 2.6 million reported
WARD SU — gas, Exco Operating Company, LP, San Augustine County, 2.5 million reported
FITZGERALD SU — gas, Exco Operating Company, LP, San Augustine County, 2.5 million reported
BLY-BYRD A — gas, Aethon Energy Operating LLC, San Augustine County, 2.5 million reported
TIMBERSTAR-SANFORD — gas, Cabot Oil & Gas Corporation, San Augustine County, 2.5 million reported
STEDHAM SU — gas, Exco Operating Company, LP, San Augustine County, 2.5 million reported
RED RIVER 620 B — gas, Exco Operating Company, LP, San Augustine County, 2.5 million reported
CHIPPER-TEDDY-NOLTE B — gas, Aethon Energy Operating LLC, San Augustine County, 2.5 million reported
WHEELER GAS UNIT — gas, Cabot Oil & Gas Corporation, San Augustine County, 2.5 million reported
PANTHERS DU — gas, Xto Energy Inc., San Augustine County, 2.4 million reported
TIMBERSTAR-TARTT — gas, Southwestern Energy Prod. Co., San Augustine County, 2.4 million reported
TIMBERSTAR-HOPKINS GU 3 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.4 million reported
HIGGINBOTHAM U UNIT — gas, Xto Energy Inc., San Augustine County, 2.4 million reported
BOLES, CECILIA — gas, Southwestern Energy Prod. Co., San Augustine County, 2.4 million reported
TIMBERSTAR-HOPKINS GU 4 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.4 million reported
TIMBERSTAR-HOPKINS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.4 million reported
WILLIAMS-CHUMLEY — gas, Devon Energy Production Co, L.P., San Augustine County, 2.4 million reported
USA BOONE — gas, Aethon Energy Operating LLC, San Augustine County, 2.4 million reported
CHIPPER-TEDDY-NOLTE A — gas, Aethon Energy Operating LLC, San Augustine County, 2.3 million reported
WATSON SU — gas, Exco Operating Company, LP, San Augustine County, 2.3 million reported
TIMBERSTAR-BP-MILLS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.3 million reported
TIMBERSTAR-SPRR 1 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.2 million reported
KARDELL, S. GU — gas, Devon Energy Production Co, L.P., San Augustine County, 2.2 million reported
USA BL — gas, Aethon Energy Operating LLC, San Augustine County, 2.2 million reported
TIMBERSTAR-MILLS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.2 million reported
HALBERT TRUST GAS UNIT — gas, Eagle Oil & Gas Co., San Augustine County, 2.2 million reported
MEIR — gas, Aethon Energy Operating LLC, San Augustine County, 2.2 million reported
TIMBERSTAR-MILLS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
ADJ MINERALS GU 2 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
USA BL — gas, Aethon Energy Operating LLC, San Augustine County, 2.1 million reported
TIMBERSTAR-BP-RAILROAD 152 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
ADJ MINERALS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
TIMBERSTAR-MILLS B — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
VANDALS-MUSTANGS — gas, Xto Energy Inc., San Augustine County, 2.1 million reported
TIMBERSTAR-BP-MILLS — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
TIMBERSTAR-HOPKINS GU 5 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.1 million reported
MARVIN HARDY GAS UNIT — gas, Eog Resources, Inc., San Augustine County, 2.0 million reported
CORTES — gas, SM Energy Company, San Augustine County, 2.0 million reported
ADJ MINERALS GU 3 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.0 million reported
STEADHAM GU 1 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.0 million reported
OGLESBEE, JOHN — gas, Cabot Oil & Gas Corporation, San Augustine County, 2.0 million reported
FORBUS-MCKINNEY — gas, Cabot Oil & Gas Corporation, San Augustine County, 2.0 million reported
BSM UNIT A19 — gas, Encana Oil & Gas(USA) Inc., San Augustine County, 2.0 million reported
TIMBERSTAR-BP-RAILROAD 153 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.0 million reported
BSM UNIT A20 — gas, Encana Oil & Gas(USA) Inc., San Augustine County, 2.0 million reported
ADJ MINERALS GU 2 — gas, Southwestern Energy Prod. Co., San Augustine County, 2.0 million reported
TIMBERSTAR — gas, Cabot Oil & Gas Corporation, San Augustine County, 2.0 million reported
TIMBERSTAR-MILLS B — gas, Southwestern Energy Prod. Co., San Augustine County, 1.9 million reported
ARCO FEE UNIT — gas, Sonat Exploration Company -Tyler, San Augustine County, 1.9 million reported
TIMBERSTAR-TARTT — gas, Southwestern Energy Prod. Co., San Augustine County, 1.9 million reported
TIMBERSTAR-MILLS — gas, Southwestern Energy Prod. Co., San Augustine County, 1.9 million reported
PATTERSON SU — gas, Exco Operating Company, LP, San Augustine County, 1.9 million reported
BLACK STONE UNIT A-17 — gas, Encana Oil & Gas(USA) Inc., San Augustine County, 1.9 million reported
USA BOONE — gas, Aethon Energy Operating LLC, San Augustine County, 1.9 million reported
ADJ MINERALS — gas, Southwestern Energy Prod. Co., San Augustine County, 1.9 million reported
TIMBERSTAR-HOPKINS GU 3 — gas, Southwestern Energy Prod. Co., San Augustine County, 1.9 million reported
USA BOONE — gas, Aethon Energy Operating LLC, San Augustine County, 1.8 million reported
TIMBERSTAR-BP-RAILROAD 152 GU 2 — gas, Southwestern Energy Prod. Co., San Augustine County, 1.8 million reported
USA BL — gas, Aethon Energy Operating LLC, San Augustine County, 1.8 million reported
TIMBERSTAR-HODGES GAS UNIT 1 — gas, Southwestern Energy Prod. Co., San Augustine County, 1.8 million reported
TIMBERSTAR — gas, Cabot Oil & Gas Corporation, San Augustine County, 1.8 million reported
BLACK STONE UNIT A-43 — gas, Encana Oil & Gas(USA) Inc., San Augustine County, 1.8 million reported
TIMBERSTAR-HOPKINS — gas, Southwestern Energy Prod. Co., San Augustine County, 1.8 million reported
TIMBERSTAR-PLATT GU 1 — gas, Southwestern Energy Prod. Co., San Augustine County, 1.8 million reported
TIMBERSTAR-HT&BRRCO 154 — gas, Cabot Oil & Gas Corporation, San Augustine County, 1.8 million reported
TIMBERSTAR-TARTT — gas, Southwestern Energy Prod. Co., San Augustine County, 1.8 million reported
MEIR — gas, Aethon Energy Operating LLC, San Augustine County, 1.7 million reported
VMO — gas, Xto Energy Inc., San Augustine County, 1.7 million reported
HARRIS GU SAG — gas, Chesapeake Operating, Inc., San Augustine County, 1.7 million reported
GREER GAS UNIT — gas, Cabot Oil & Gas Corporation, San Augustine County, 1.7 million reported
TEAL UNIT — gas, Eog Resources, Inc., San Augustine County, 1.7 million reported
MITCHELL, RUDY — gas, Xto Energy Inc., San Augustine County, 1.7 million reported
STERLING GU SAG — gas, Chesapeake Operating, Inc., San Augustine County, 1.7 million reported
TIMBERSTAR-WATERMAN "B" — gas, Southwestern Energy Prod. Co., San Augustine County, 1.6 million reported
TIMBERSTAR-DAVIS — gas, Southwestern Energy Prod. Co., San Augustine County, 1.6 million 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.