Oil and gas leases in Drillmar Operating Company

Drillmar Operating Company is a Texas operator, Commission number 228367, with 4 leases reporting production across 3 counties. 1 of them are oil leases and 3 are gas leases. Between them they carry 4 wellbores. Reported volumes run from January 2008 to August 2026 and come to 37 thousand barrels of oil and 84 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 Drillmar Operating Company

How many oil and gas leases are in Drillmar Operating Company?
Drillmar Operating Company has 4 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Drillmar Operating Company produced?
Leases in Drillmar Operating Company have reported 36,861 barrels of oil (bbl) and 84,291 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 2008 and August 2026.
How much are mineral rights in Drillmar Operating Company worth?
There is no single figure: what a mineral or royalty interest in Drillmar Operating Company is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 4 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

Railroad Commission districts

Leases

  • HASTINGS-LOPEZ — gas, Drillmar Operating Company, Starr County, 61 thousand reported
  • CARRIN M. PATMAN B — oil, Drillmar Operating Company, Jackson County, 37 thousand reported
  • HASTINGS-LOPEZ — gas, Drillmar Operating Company, Starr County, 23 thousand reported
  • ROOKE RANCH — gas, Drillmar Operating Company, Refugio County, 777 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.