Petrora

LEASES · O-13-15210 · OIL · DISTRICT 09

Gladden Heirs '67'

No volume since Nov 2018

Legacy Exploration, LLC I · Clay County · Dillard, SE. (Ellenburger) field

Gladden Heirs '67' is an RRC oil lease (O-13-15210) in Clay County operated by Legacy Exploration, LLC I, with one well completed on it.

It has reported 12.2K barrels of oil and 16.4K mcf of gas since January 1993, last reporting volume in November 2018 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in November 2018.

8 operators have filed production on it, most recently Legacy Exploration, LLC I since October 2016.

12.2K
bbl oil, all reported
16.4K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
483
peak month, bbl (Mar 2005)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2018 · 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 0 · prior 12 0

0501001502017201820192020202120222023202420252026

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

05001K2017201820192020202120222023202420252026

Who reported it

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

  1. Deweber EnergyJan 1993 → Mar 2004 · 135 mo
  2. Tracker MineralApr 2004 → May 2008 · 50 mo
  3. Uptex Operating, L.P.Jun 2008 → May 2010 · 24 mo
  4. Uptex Operating Inc.Jun 2010 → May 2011 · 12 mo
  5. Dominion Natural Resources LLCJun 2011 → Apr 2013 · 23 mo
  6. G & F Oil, Inc.May 2013 → Jul 2014 · 15 mo
  7. Dallas Petroleum Group, LLCAug 2014 → Sep 2016 · 26 mo
  8. Legacy Exploration, LLC IOct 2016 → Jul 2026 · 118 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Shut IN
1

Operates them now

Legacy Exploration LLC I
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-13-15210, documented in the API reference.