Petrora

LEASES · O-10-36333 · OIL · DISTRICT 08

Trinity "a" Unit

No volume since Jan 2015

Formentera Operations LLC · Winkler County · Keystone (San Andres) field

Trinity "A" Unit is an RRC oil lease (O-10-36333) in Winkler County operated by Formentera Operations LLC, with one well completed on it.

It has reported 17.9K barrels of oil and 36.9K mcf of gas since April 2000, last reporting volume in January 2015 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in January 2015.

8 operators have filed production on it, most recently Formentera Operations LLC since May 2024.

17.9K
bbl oil, all reported
36.9K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
1.6K
peak month, bbl (May 2000)

PDQ LEASE REPORTS · FIRST APR 2000 · LAST VOLUME JAN 2015 · 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. Bass Enterprises Production Co.Apr 2000 → Nov 2001 · 20 mo
  2. Prize Operating CompanyDec 2001 → Mar 2002 · 4 mo
  3. Gruy Petroleum Management Co.Apr 2002 → Apr 2006 · 49 mo
  4. Cimarex Energy Co. of ColoradoMay 2006 → Dec 2012 · 80 mo
  5. Merit Energy CompanyJan 2013 → Nov 2016 · 47 mo
  6. Blackbeard Operating, LLCDec 2016 → May 2021 · 54 mo
  7. Saddleback Exploration, LLCJun 2021 → Apr 2024 · 35 mo
  8. Formentera Operations LLCMay 2024 → Jul 2026 · 27 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Shut IN
1

Operates them now

Gruy Petroleum Management Co.
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-10-36333, documented in the API reference.