Oil and gas leases in Marianas Operating Co.
Marianas Operating Co. is a Texas operator, Commission number 526000, with 12 leases reporting production across 1 county. 1 of them are oil leases and 11 are gas leases. Between them they carry 12 wellbores. Reported volumes run from January 1993 to August 2026 and come to 381 barrels of oil and 506 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 Marianas Operating Co.
- How many oil and gas leases are in Marianas Operating Co.?
- Marianas Operating Co. has 12 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
- How much oil and gas has Marianas Operating Co. produced?
- Leases in Marianas Operating Co. have reported 381 barrels of oil (bbl) and 506,004 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
- How much are mineral rights in Marianas Operating Co. worth?
- There is no single figure: what a mineral or royalty interest in Marianas Operating Co. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 12 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
- Coleman County — 12 leases
Railroad Commission districts
- District 7B — 12 leases
Leases
- BATES — gas, Marianas Operating Co., Coleman County, 241 thousand reported
- RANCH SEVEN — gas, Marianas Operating Co., Coleman County, 57 thousand reported
- RANCH TWO — gas, Marianas Operating Co., Coleman County, 52 thousand reported
- RANCH FIVE — gas, Marianas Operating Co., Coleman County, 48 thousand reported
- TOMLINSON, N.E. — gas, Marianas Operating Co., Coleman County, 47 thousand reported
- RANCH EIGHT — gas, Marianas Operating Co., Coleman County, 18 thousand reported
- RANCH EIGHT — gas, Marianas Operating Co., Coleman County, 13 thousand reported
- RANCH FIVE — gas, Marianas Operating Co., Coleman County, 11 thousand reported
- RANCH ONE — gas, Marianas Operating Co., Coleman County, 9 thousand reported
- RANCH FOUR — gas, Marianas Operating Co., Coleman County, 5 thousand reported
- GIBSON RANCH — gas, Marianas Operating Co., Coleman County, 4 thousand reported
- TOMLINSON "D" — oil, Marianas Operating Co., Coleman County, 381 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.