Texas oil lease
ProducingGEORGE HOLT GLASS EAST J 13-1
George Holt Glass East J 13-1 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-62479
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 152,422 mcf
- Oil in Jul 2026
- 11,213 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from De IV Operating, LLC in May 2025.
- P-5
The previous operator's P-5 registration is listed as inactive since Jan 29, 2026 (last P-5 filed Jan 7, 2025).
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output fell 55% since Feb 2025
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
Since May 2025 the lease's gas goes to a transmission line instead of a processing plant
Flaring peaked at 16.1% of the gas in Sep 2025.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
97% · 148,112 mcf
Lease fuel (1)
1.7% · 2,521 mcf
Flared (4)
1.2% · 1,789 mcf
1.2% of the gas flared in the last 12 months. One month above 3%.
Who has run this lease
The operator changed once, most recently in May 2025
- Diamondback E&P LLC May 2025 to now
- De IV Operating, LLC Feb 2025 to Apr 2025
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-44975 | 2810H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Energy Transfer Company | Oil | Gathers | 100 | Jan 1, 2025 |
| Brazos Midland Gas, LLC | Casinghead gas | Buys | 100 | Jan 1, 2025 |
| Brazos Midland Gas, LLC | Casinghead gas | Gathers | 100 | Jan 1, 2025 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
970.99 acres on the newest permit
- Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-317-44975 | 2810H | Jan 10, 2023 | Sep 21, 2024 | 970.99 |
What Diamondback Energy, Inc. told investors it received
| Quarter | Oil$ per bbl | Gas$ per mcf | Gas liquids$ per bbl | Filing |
|---|---|---|---|---|
| Q2 2026 | $96.82 | −$2.15 | $18.56 | SEC filing |
| Q1 2026 | $73.47 | $0.18 | $16.68 | SEC filing |
| Q4 2025 | $58.00 | $0.03 | $13.51 | SEC filing |
| Q3 2025 | $64.60 | $0.75 | $17.28 | SEC filing |
| Q2 2025 | $63.23 | $0.88 | $18.13 | SEC filing |
| Q1 2025 | $70.95 | $2.11 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
18 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Diamondback E&P | 11,213 | 11,211 | 13,720 | 13,371 | 75 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 11,840 | 11,836 | 14,706 | 14,240 | 239 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 14,928 | 14,931 | 15,472 | 15,141 | 72 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 17,588 | 17,590 | 16,272 | 15,841 | 210 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 21,582 | 21,575 | 18,344 | 17,666 | 436 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 19,892 | 19,897 | 17,445 | 16,752 | 434 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 16,784 | 16,791 | 15,043 | 14,529 | 222 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 13,693 | 13,676 | 11,087 | 10,809 | 20 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 6,947 | 6,950 | 11,799 | 11,521 | 0 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 3,542 | 3,581 | 2,556 | 2,511 | 0 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 540 | 557 | 502 | 340 | 81 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 16,303 | 16,336 | 15,476 | 15,391 | 0 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 33,778 | 33,771 | 27,426 | 27,358 | 0 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 35,933 | 36,000 | 25,983 | 25,921 | 0 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 39,453 | 39,477 | 26,509 | 26,444 | 0 | $62.17 | $3.12 |
| Apr 2025De IV | 38,425 | 38,364 | 26,316 | 26,179 | 137 | $63.54 | $3.42 |
| Mar 2025De IV | 33,735 | 33,653 | 20,712 | 20,157 | 555 | $68.24 | $4.12 |
| Feb 2025De IV | 12,653 | 12,602 | 5,729 | 5,680 | 49 | $71.53 | $4.19 |
Flared above 3%
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
How to check your stub against this lease Checks stopped on this lease? See the likely reasonsDo your checks match this lease?
Nearby
This lease belongs to
Diamondback E&P LLC in Martin County
- MCALPINE-GRISHAM 47-35 UNIT 2A
133,436 bbl
- MCLINTOCK 18-27 E
149,547 bbl
- SHIMANO 28-40 F
141,986 bbl
- MADELEINE FAYE 133-137 H
150,025 bbl
- CHEST THUMPER 1-5 UNIT 1B
126,292 bbl
- GREYSTOKE 1-5 G
149,947 bbl
- TEMPLE FORK 32-20 I
138,176 bbl
- GEORGE WASHINGTON WOLCOTT (AJ)
139,402 bbl
- BLACK CAIMAN 21-24 E
151,701 bbl
- MCALPINE-GRISHAM 47-35 UNIT 2
108,783 bbl
Spraberry (Trend Area) field
- MADELEINE FAYE 133-137 H
150,025 bbl
- CHEST THUMPER 1-5 UNIT 1B
126,292 bbl
- JCF-DAVIDSON 11P
149,842 bbl
- JAMIE SALINAS W UNIT C
149,749 bbl
- COOK F 21 D
138,510 bbl
- HILL 30-19 F
106,547 bbl
- SHACKELFORD 39-27AE
153,370 bbl
- WHITE SANDS 22-39 D
156,263 bbl
- GREYSTOKE 1-5 G
149,947 bbl
- RAY-SWEENEY 43B
151,283 bbl
Leases within 10 km
- GEORGE HOLT GLASS EAST K 13-1
267,956 bbl · 0 km
- GEORGE HOLT GLASS EAST L 13-1
359,799 bbl · 0 km
- GEORGE W. GLASS -24-
391 bbl · 0.2 km
- GEORGE HOLT GLASS EAST M 13-1
228,153 bbl · 0.4 km
- GEORGE HOLT GLASS EAST I 13-1
206,938 bbl · 0.4 km
- GEORGE HOLT GLASS EAST N 13-1
72,860 bbl · 0.4 km
- GEORGE HOLT GLASS WEST H 13-1
174,028 bbl · 0.4 km
- GEORGE HOLT GLASS EAST O 13-1
643,355 bbl · 0.4 km
- GEORGE HOLT GLASS WEST G 13-1
249,897 bbl · 0.4 km
- GEORGE HOLT GLASS WEST F 13-1
162,031 bbl · 0.4 km
Drilling permits within 10 km
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