Petrora

LEASES · O-1-9084 · OIL · DISTRICT 01

Sutton, Nell Estate

Reporting

Aaronmark Services, LLC · Atascosa County · Velma (ESCONDID0) field

Sutton, Nell Estate is an RRC oil lease (O-1-9084) in Atascosa County operated by Aaronmark Services, LLC, with one well completed on it.

It has reported 28.9K barrels of oil and 20 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 395 barrels of oil, down 33% on the year before; the lease peaked at 252 barrels in April 1995.

7 operators have filed production on it, most recently Aaronmark Services, LLC since July 2025.

28.9K
bbl oil, all reported
20
mcf gas incl. casinghead
395
bbl oil, last 12 reported
-33%
vs the 12 before
1
wells completed on it
252
peak month, bbl (Apr 1995)

PDQ LEASE REPORTS · FIRST JAN 1993 · 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 395 · prior 12 586(-33%)

01002002017201820192020202120222023202420252026

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

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. Hayden Ranch and Dev. Corp.Jan 1993 → Dec 1993 · 12 mo
  2. Jab Operating, Inc.Jan 1994 → Dec 2008 · 180 mo
  3. Vermillion Production, Inc.Jan 2009 → Jan 2013 · 49 mo
  4. Wen-BEFeb 2013 → Jul 2018 · 66 mo
  5. WSMAug 2018 → Nov 2023 · 64 mo
  6. WSM LLCDec 2023 → Jun 2025 · 19 mo
  7. Aaronmark Services, LLCJul 2025 → Jul 2026 · 13 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Aaronmark Services LLC
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-1-9084, documented in the API reference.