Oil and gas leases in Sierra Oil Company
Sierra Oil Company is a Texas operator, Commission number 780219, with 25 leases reporting production across 1 county. 3 of them are oil leases and 22 are gas leases. Between them they carry 25 wellbores. Reported volumes run from January 1993 to August 2026 and come to 10 thousand barrels of oil and 714 thousand 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 Sierra Oil Company
- How many oil and gas leases are in Sierra Oil Company?
- Sierra Oil Company has 25 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
- How much oil and gas has Sierra Oil Company produced?
- Leases in Sierra Oil Company have reported 9,661 barrels of oil (bbl) and 714,062 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
- How much are mineral rights in Sierra Oil Company worth?
- There is no single figure: what a mineral or royalty interest in Sierra Oil Company is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 25 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.
Counties here
- Eastland County — 25 leases
Railroad Commission districts
- District 7B — 25 leases
Leases
- PERRIN,H.L. — gas, Sierra Oil Company, Eastland County, 114 thousand reported
- JONES HEIRS — gas, Sierra Oil Company, Eastland County, 87 thousand reported
- CRAWFORD,A.D. — gas, Sierra Oil Company, Eastland County, 82 thousand reported
- RAWLS — gas, Sierra Oil Company, Eastland County, 78 thousand reported
- ENSERCH — gas, Sierra Oil Company, Eastland County, 59 thousand reported
- LINEHAN — gas, Sierra Oil Company, Eastland County, 56 thousand reported
- BROWN-CALVERT — gas, Sierra Oil Company, Eastland County, 44 thousand reported
- SCOTT "A" — gas, Sierra Oil Company, Eastland County, 43 thousand reported
- ENSERCH — gas, Sierra Oil Company, Eastland County, 25 thousand reported
- CRAWFORD, ELIZABETH — gas, Sierra Oil Company, Eastland County, 24 thousand reported
- JONES HEIRS — gas, Sierra Oil Company, Eastland County, 20 thousand reported
- VEALE, LORESTA — gas, Sierra Oil Company, Eastland County, 20 thousand reported
- WALSH,JAMES L. — gas, Sierra Oil Company, Eastland County, 19 thousand reported
- ROGERS — gas, Sierra Oil Company, Eastland County, 15 thousand reported
- PERRIN, H.L. "A" — gas, Sierra Oil Company, Eastland County, 9 thousand reported
- CRAWFORD, A.D. — oil, Sierra Oil Company, Eastland County, 6 thousand reported
- LEWIS, CLYDELL — gas, Sierra Oil Company, Eastland County, 5 thousand reported
- BROWN-CALVERT — gas, Sierra Oil Company, Eastland County, 5 thousand reported
- LOVE, RONNIE N. — gas, Sierra Oil Company, Eastland County, 3 thousand reported
- ENSERCH — gas, Sierra Oil Company, Eastland County, 3 thousand reported
- CRAWFORD, A.D. — oil, Sierra Oil Company, Eastland County, 3 thousand reported
- POWERS-MOTES — gas, Sierra Oil Company, Eastland County, 2 thousand reported
- BROWN — gas, Sierra Oil Company, Eastland County, 1 thousand reported
- TREASURE JO — oil, Sierra Oil Company, Eastland County, 550 reported
- SCOTT "A" — gas, Sierra Oil Company, Eastland County, 250 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.