LEASES · O-10-33192 · OIL · DISTRICT 08

Glendening A

No volume since Jan 2024

Diamondback E&P LLC · Martin County · Spraberry (Trend Area) field

Glendening A is an RRC oil lease (O-10-33192) in Martin County operated by Diamondback E&P LLC, with 2 wells completed on it.

It has reported 109K barrels of oil and 142K mcf of gas since January 1993, last reporting volume in January 2024 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in January 2024.

5 operators have filed production on it, most recently Diamondback E&P LLC since January 2025.

109K
bbl oil, all reported
142K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
-100%
vs the 12 before
2
wells completed on it
1.26K
peak month, bbl (Jan 1993)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 2024 · 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 1,739(-100%)

02004002016201720182019202020212022202320242025

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 12 141(-100%)

02004006002016201720182019202020212022202320242025

Who reported it

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

  1. Parker & Parsley Development Co.Jan 1993 → Feb 1995 · 26 mo
  2. Parker & Parsley Development L.PMar 1995 → Aug 1997 · 30 mo
  3. Pioneer Natural Res. USA, Inc.Sep 1997 → Jun 2020 · 274 mo
  4. Endeavor Energy Resources L.P.Jul 2020 → Dec 2024 · 54 mo
  5. Diamondback E&P LLCJan 2025 → Mar 2025 · 3 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Plugged
2

Operates them now

Newest permits

All 2 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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