Petrora

LEASES · O-10-49712 · OIL · DISTRICT 08

Slator -E-

Reporting

Formentera Operations LLC · Ector County · Goldsmith, W. (San Andres) field

Slator -E- is an RRC oil lease (O-10-49712) in Ector County operated by Formentera Operations LLC, with 5 wells completed on it.

It has reported 4.8K barrels of oil and 35.2K mcf of gas since March 2018, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 374 barrels of oil, down 21% on the year before; the lease peaked at 103 barrels in January 2019.

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

4.8K
bbl oil, all reported
35.2K
mcf gas incl. casinghead
374
bbl oil, last 12 reported
-21%
vs the 12 before
5
wells completed on it
103
peak month, bbl (Jan 2019)

PDQ LEASE REPORTS · FIRST MAR 2018 · LAST VOLUME APR 2026 · 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 374 · prior 12 475(-21%)

05010015020192020202120222023202420252026

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 3,800 · prior 12 4,820(-21%)

020040060020192020202120222023202420252026

Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.

Who reported it

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

  1. Apache CorporationMar 2018 → Jun 2021 · 40 mo
  2. Slant Operating, LLCJul 2021 → Oct 2023 · 28 mo
  3. Formentera Operations LLCNov 2023 → Jul 2026 · 33 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

5

wells completed on the lease

Shut IN
4
Producing
1

Operates them now

Apache Corporation
4
Shell Western E&P Inc.
1

Newest permits

  • 13504553 #12Nov 8, 1993
  • — #11—
  • — #4—
  • — #5—
  • — #8 U—

All 5 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.

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