Petrora

LEASES · O-3-7597 · OIL · DISTRICT 03

Sinclair Oil Co. Fee

Reporting

Los Hijos de Sanchez J LLC · Liberty, South field

Sinclair Oil CO. Fee is an RRC oil lease (O-3-7597) in the Liberty, South field operated by Los Hijos De Sanchez J LLC, with one well completed on it.

It has reported 9.89K barrels of oil and 71 mcf of gas since January 1993, last reporting volume in July 2025 (statewide data runs through April 2026).

The last 12 reported months total 3 barrels of oil; the lease peaked at 216 barrels in July 2015.

10 operators have filed production on it, most recently Los Hijos De Sanchez J LLC since September 2025.

9.89K
bbl oil, all reported
71
mcf gas incl. casinghead
3
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
216
peak month, bbl (Jul 2015)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUL 2025 · 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 3 · prior 12 7(-57%)

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. Standard Resources Corp.Jan 1993 → Sep 2001 · 105 mo
  2. Arrowhead Operating Inc.Oct 2001 → Apr 2005 · 43 mo
  3. S & V OperatingMay 2005 → Mar 2006 · 11 mo
  4. Wallstin Petroleum, LLCApr 2006 → Jul 2006 · 4 mo
  5. S & V OperatingAug 2006 → Mar 2008 · 20 mo
  6. B & B Oil, Inc.Apr 2008 → Jan 2009 · 10 mo
  7. J.W.S.Feb 2009 → Mar 2013 · 50 mo
  8. Simrus Production, LLCApr 2013 → Dec 2014 · 21 mo
  9. Otex LLCJan 2015 → Aug 2025 · 128 mo
  10. Los Hijos de Sanchez J LLCSep 2025 → Jul 2026 · 11 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Los Hijos de Sanchez J LLC
1

Newest permits

  • — #1—

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-3-7597, documented in the API reference.