Petrora

LEASES · O-10-6251 · OIL · DISTRICT 08

Standard of Texas

Reporting

Earnest Producing Corporation · Spencer field

Standard Of Texas is an RRC oil lease (O-10-6251) in the Spencer field operated by Earnest Producing Corporation, with 4 wells completed on it.

It has reported 30.5K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 605 barrels of oil, up 256% on the year before; the lease peaked at 292 barrels in February 2000.

11 operators have filed production on it, most recently Earnest Producing Corporation since May 2024.

30.5K
bbl oil, all reported
21
mcf gas incl. casinghead
605
bbl oil, last 12 reported
+256%
vs the 12 before
4
wells completed on it
292
peak month, bbl (Feb 2000)

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 605 · prior 12 170(+256%)

0501002017201820192020202120222023202420252026

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. Henderson & Erickson, Inc.Jan 1993 → Dec 1995 · 36 mo
  2. Xeric Oil & Gas CorporationJan 1996 → Oct 1998 · 34 mo
  3. Cochise Energy Inc.Nov 1998 → Mar 2000 · 17 mo
  4. Hillside Oil & Gas LLCApr 2000 → Feb 2002 · 23 mo
  5. Xeric Oil & Gas CorporationMar 2002 → Jun 2005 · 40 mo
  6. XOG Operating LLCJul 2005 → Jul 2005 · 1 mo
  7. Barker Brown Investments, LLC.Aug 2005 → Aug 2009 · 49 mo
  8. XOG Operating LLCSep 2009 → Jun 2010 · 10 mo
  9. Raider Oil & Gas CompanyJul 2010 → Apr 2021 · 130 mo
  10. High Desert Resources, L.L.C.May 2021 → Apr 2024 · 36 mo
  11. Earnest Producing CorporationMay 2024 → Jul 2026 · 27 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

4

wells completed on the lease

NO Production
3
Injection
1

Operates them now

Earnest Producing Corporation
4

Newest permits

  • — #1—
  • — #3—
  • — #4—
  • — #5W—

All 4 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-10-6251, documented in the API reference.