LEASES · O-10-62424 · OIL · DISTRICT 08

George Holt Glass East L 13-1

Reporting

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

George Holt Glass East L 13-1 is an RRC oil lease (O-10-62424) in Martin County operated by Diamondback E&P LLC, with 3 wells completed on it.

It has reported 598K barrels of oil and 493K mcf of gas since November 2024, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 450K barrels of oil, up 204% on the year before; the lease peaked at 67K barrels in April 2025.

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

598K
bbl oil, all reported
493K
mcf gas incl. casinghead
450K
bbl oil, last 12 reported
+204%
vs the 12 before
3
wells completed on it
67K
peak month, bbl (Apr 2025)

PDQ LEASE REPORTS · FIRST NOV 2024 · 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 449,998

050K100K20252026

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 396,388

020K40K60K20252026

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. De IV Operating, LLCNov 2024 → Apr 2025 · 6 mo
  2. Diamondback E&P LLCMay 2025 → Jul 2026 · 15 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

3

wells completed on the lease

Shut In
2
Producing
1

Operates them now

Newest permits

All 3 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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