Petrora

LEASES · O-8-15874 · OIL · DISTRICT 7B

Bertrand, O.C

No volume since Oct 2014

Olenox Corp. · Coleman County · Glen Cove, S. (Palo Pinto) field

Bertrand, O.C is an RRC oil lease (O-8-15874) in Coleman County operated by Olenox Corp., with 2 wells completed on it.

It has reported 2.13K barrels of oil and 36.8K mcf of gas since January 1993, last reporting volume in October 2014 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in October 2014.

11 operators have filed production on it, most recently Olenox Corp. since December 2025.

2.13K
bbl oil, all reported
36.8K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
58
peak month, bbl (Aug 2014)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME OCT 2014 · 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. Subsurface ExplorationJan 1993 → Jul 1995 · 31 mo
  2. Subsurface Energy Corp.Aug 1995 → Dec 2001 · 77 mo
  3. Rockwood Resources IncJan 2002 → Jan 2010 · 97 mo
  4. Charis Oil & Gas, LLCFeb 2010 → Dec 2012 · 35 mo
  5. Cedar Ridge Energy, Inc.Jan 2013 → Jun 2013 · 6 mo
  6. Minuteman Energy, LLCJul 2013 → Feb 2015 · 20 mo
  7. Transcontinental Shale L.L.C.Mar 2015 → Feb 2016 · 12 mo
  8. Oil, Gas, Etc. LLCMar 2016 → May 2018 · 27 mo
  9. Imperator Operating, LLCJun 2018 → Feb 2019 · 9 mo
  10. Oil, Gas, Etc. LLCMar 2019 → Nov 2025 · 81 mo
  11. Olenox Corp.Dec 2025 → Jul 2026 · 8 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

NO Type on File
1
Shut IN
1

Operates them now

Olenox Corp.
2

Newest permits

All 2 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-8-15874, documented in the API reference.