Petrora

LEASES · O-8-17141 · OIL · DISTRICT 7B

Thomas Ranch A

No volume since Sep 1995

Older Than Dirt LLC · Nolan County · Thomas Ranch (Mississippian) field

Thomas Ranch A is an RRC oil lease (O-8-17141) in Nolan County operated by Older Than Dirt LLC, with one well completed on it.

It has reported 1.58K barrels of oil and 1.17K mcf of gas since January 1993, last reporting volume in September 1995 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in September 1995.

6 operators have filed production on it, most recently Older Than Dirt LLC since September 2025.

1.58K
bbl oil, all reported
1.17K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
215
peak month, bbl (Nov 1994)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 1995 · STATEWIDE DATA THROUGH APR 2026

Oil by month

Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.

Last 12 months 0 · prior 12 0

012017201820192020202120222023202420252026

Gas by month

Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.

Last 12 months 0 · prior 12 0

012017201820192020202120222023202420252026

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Cleveland Production CompanyJan 1993 → Feb 1994 · 14 mo
  2. Startex Energy, Inc.Mar 1994 → Feb 1996 · 24 mo
  3. Horizon Well Services, Inc.Mar 1996 → Aug 1996 · 6 mo
  4. Robertson Resources, Inc.Sep 1996 → Apr 2019 · 272 mo
  5. U S Energy Corp. of Amer. Inc.May 2019 → Aug 2025 · 76 mo
  6. Older Than Dirt LLCSep 2025 → Jul 2026 · 11 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

NO Type on File
1

Operates them now

Startex Energy, Inc.
1

Newest permits

All 1 wells, searchable →

About this data

Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.

Developers: this page as JSON is GET /v1/data/leases/tx/o-8-17141, documented in the API reference.