Petrora

LEASES · G-10-54914 · GAS · DISTRICT 08

Long, Ell

No volume since Dec 2014

Formentera Operations LLC · Crane County · Block 27 (Tubb) field

Long, Ell is an RRC gas lease (G-10-54914) in Crane County operated by Formentera Operations LLC, with one well completed on it.

It has reported 144K mcf of gas since January 1993, last reporting volume in December 2014 (statewide data runs through April 2026).

No volume was reported in the 12 months through April 2026; the last was in December 2014.

10 operators have filed production on it, most recently Formentera Operations LLC since November 2023.

144K
mcf gas, all reported
0
bbl oil, all reported
0
mcf gas, 12 months through Apr 2026
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 2014 · STATEWIDE DATA THROUGH APR 2026

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.

12 months through Apr 2026 0 · prior 12 0

02K4K6K1993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

Who reported it

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

  1. Thomas, J. C. Inc.Jan 1993 → Feb 1996 · 38 mo
  2. Three-B Oil Company, TheMar 1996 → Feb 2005 · 108 mo
  3. Stanolind Operating Corp.Mar 2005 → Apr 2008 · 38 mo
  4. Eagle Rock Operating Company,llcMay 2008 → Oct 2015 · 90 mo
  5. Vanguard Operating, LLCNov 2015 → Aug 2019 · 46 mo
  6. Grizzly OP of Delaware, LLCSep 2019 → Jan 2021 · 17 mo
  7. Contango Resources, Inc.Feb 2021 → Dec 2021 · 11 mo
  8. Contango Resources, LLCJan 2022 → Jun 2022 · 6 mo
  9. Slant Operating, LLCJul 2022 → Oct 2023 · 16 mo
  10. Formentera Operations LLCNov 2023 → Jul 2026 · 33 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Temp Abandoned
1

Operates them now

Formentera Operations LLC
1

Newest permits

  • — #13 U—

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/g-10-54914, documented in the API reference.