Texas oil lease
ProducingTHOMASON "D"
Thomason "D" is an oil lease in Glasscock County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
8 wells
- Operator
- Diamondback E&P LLC
- County
- Glasscock County
- RRC lease
- 08-40221
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 26,629 mcf
- Oil in Jul 2026
- 395 bbl
Production by month
Oil output fell 45% over the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
96% of the gas went to a transmission line in the last 12 months
- Transmission line (2)
- Lease fuel (1)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
96% · 25,661 mcf
Lease fuel (1)
3.6% · 968 mcf
8 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-173-31984 | 1 | Active |
| 42-173-33124 | 2 | Shut-in |
| 42-173-34119 | 5 | Active |
| 42-173-34120 | 4 | Shut-in |
| 42-173-34125 | 3 | Active |
| 42-173-34128 | 7 | Active |
| 42-173-34129 | 6 | Active |
| 42-173-34138 | 8 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Plains Marketing, L.p. | Oil | Gathers | 50 | Aug 2, 2015 |
| Plains Pipeline L.p. | Oil | Gathers | 50 | Aug 2, 2015 |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Apr 1, 2017 |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Apr 1, 2017 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
320 acres on the newest permit
The wells on this lease state different acreage
The permits state between 320 and 360 acres.
8 wells are listed on this lease
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-173-31984 | 1 | Feb 19, 2013 | Jan 8, 2013 | 320 |
| 42-173-34138 | 8 | May 18, 2011 | Nov 8, 2011 | 360 |
| 42-173-34128 | 7 | May 10, 2011 | Oct 5, 2011 | 360 |
| 42-173-34129 | 6 | May 10, 2011 | Nov 15, 2011 | 360 |
| 42-173-34125 | 3 | Apr 13, 2011 | Aug 6, 2011 | 320 |
| 42-173-34120 | 4 | Apr 11, 2011 | Aug 30, 2011 | 360 |
| 42-173-34119 | 5 | Apr 8, 2011 | Sep 22, 2011 | 360 |
| 42-173-33124 | 2 | Feb 10, 2010 | Jun 18, 2010 | 320 |
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 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 395 | 360 | 1,959 | 1,897 | 0 | $80.46 | $2.89 |
| Jun 2026 | 399 | 357 | 2,009 | 1,949 | 0 | $84.81 | $3.15 |
| May 2026 | 411 | 353 | 2,212 | 2,150 | 0 | $102.13 | $2.94 |
| Apr 2026 | 407 | 366 | 2,129 | 2,069 | 0 | $100.32 | $2.77 |
| Mar 2026 | 477 | 541 | 2,225 | 2,163 | 0 | $91.38 | $3.04 |
| Feb 2026 | 380 | 359 | 1,951 | 1,895 | 0 | $64.51 | $3.62 |
| Jan 2026 | 495 | 541 | 2,439 | 2,377 | 0 | $60.04 | $7.72 |
| Dec 2025 | 514 | 539 | 2,308 | 2,246 | 0 | $57.97 | $4.26 |
| Nov 2025 | 474 | 359 | 2,353 | 2,293 | 0 | $60.06 | $3.79 |
| Oct 2025 | 611 | 539 | 2,797 | 2,375 | 0 | $60.89 | $3.19 |
| Sep 2025 | 651 | 711 | 2,464 | 2,464 | 0 | $63.96 | $2.97 |
| Aug 2025 | 776 | 718 | 1,783 | 1,783 | 0 | $64.86 | $2.91 |
| Jul 2025 | 545 | 540 | 1,254 | 1,254 | 0 | $68.39 | $3.20 |
| Jun 2025 | 618 | 710 | 1,797 | 1,797 | 0 | $68.17 | $3.02 |
| May 2025 | 792 | 893 | 3,031 | 3,031 | 0 | $62.17 | $3.12 |
| Apr 2025 | 1,063 | 901 | 3,318 | 3,318 | 0 | $63.54 | $3.42 |
| Mar 2025 | 1,318 | 1,456 | 3,589 | 3,589 | 0 | $68.24 | $4.12 |
| Feb 2025 | 1,414 | 1,456 | 3,247 | 3,247 | 0 | $71.53 | $4.19 |
| Jan 2025 | 1,537 | 1,453 | 2,055 | 2,055 | 0 | $75.74 | $4.13 |
| Dec 2024 | 783 | 887 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024 | 1,393 | 1,448 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024 | 953 | 707 | 552 | 552 | 0 | $71.99 | $2.20 |
| Sep 2024 | 197 | 181 | 814 | 814 | 0 | $70.24 | $2.28 |
| Aug 2024 | 321 | 346 | 1,616 | 1,616 | 0 | $76.68 | $1.99 |
| Jul 2024 | 291 | 335 | 1,595 | 1,595 | 0 | $81.80 | $2.07 |
| Jun 2024 | 348 | 329 | 1,470 | 1,470 | 0 | $79.77 | $2.54 |
| May 2024 | 492 | 534 | 1,551 | 1,551 | 0 | $80.02 | $2.12 |
| Apr 2024 | 251 | 175 | 741 | 741 | 0 | $85.35 | $1.60 |
| Mar 2024 | 295 | 181 | 980 | 980 | 0 | $81.28 | $1.49 |
| Feb 2024 | 225 | 362 | 1,052 | 1,052 | 0 | $77.25 | $1.72 |
| Jan 2024 | 294 | 181 | 1,206 | 1,206 | 0 | $74.15 | $3.18 |
| Dec 2023 | 210 | 364 | 1,165 | 1,165 | 0 | $71.90 | $2.52 |
| Nov 2023 | 296 | 181 | 1,703 | 1,703 | 0 | $77.69 | $2.71 |
| Oct 2023 | 398 | 357 | 1,704 | 1,704 | 0 | $85.64 | $2.98 |
| Sep 2023 | 371 | 332 | 391 | 391 | 0 | $89.43 | $2.64 |
| Aug 2023 | 319 | 356 | 1,004 | 1,004 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
How to check your stub against this leaseDo your checks match this lease?
Nearby
This lease belongs to
Diamondback E&P LLC in Glasscock County
- TETRIS SN 1-48 D
3,658 bbl
- DANIEL 38
5,372 bbl
- SEM NS 14-23
4,648 bbl
- TARGET B
1,728 bbl
- SCHUMANN "39"
5,849 bbl
- DANIEL -21-
4,575 bbl
- SAXON E
1,764 bbl
- SAXON H
4,295 bbl
- HULING 'D' 18-7 ESL (ALLOC)
5,333 bbl
- SAXON B
2,743 bbl
Spraberry (Trend Area) field
- DOROTHY FAYE -A319-
4,327 bbl
- REESE
6,757 bbl
- SMITH 4
6,676 bbl
- BURLESON 12
5,882 bbl
- UNIVERSITY 7-12 B
3,896 bbl
- BUCHANAN "D"
6,628 bbl
- LLANO -8A-
6,852 bbl
- HALE -A-
6,790 bbl
- LOW UNIT 19
7,107 bbl
- FULLER A
5,271 bbl
Leases within 10 km
- DANIEL -11-
4,437 bbl · 0.5 km
- EPO NO. 1 DANIEL UNIT
0 mcf · 0.7 km
- DANIEL UNIT "3"
23,766 mcf · 0.8 km
- SEM NS 14-23 02
7,070 bbl · 0.8 km
- SEM NS 14-23 01
1,622 bbl · 0.8 km
- SEM NS 14-23
4,648 bbl · 0.8 km
- DANIEL -2-
3,092 bbl · 0.9 km
- TETRIS SN 1-48 A
5,948 bbl · 0.9 km
- TETRIS SN 1-48 B
40,392 bbl · 0.9 km
- EPO #1 DANIEL UNIT
1,963 bbl · 0.9 km
Drilling permits within 10 km
GOLDEN WINGS EAST I 33-21 #4209H
new drill · horizontal · De Central Operating, LLC · Glasscock County · 7.9 km
Permit 0914824 · May 12, 2026
GOLDEN WINGS EAST J 33-21 #4310H
new drill · horizontal · De Central Operating, LLC · Glasscock County · 7.9 km
Permit 0914826 · May 12, 2026
GOLDEN WINGS EAST K 33-21 #4211H
new drill · horizontal · De Central Operating, LLC · Glasscock County · 7.9 km
Permit 0914827 · May 12, 2026
GOLDEN WINGS EAST N 33-21 #4214H
new drill · horizontal · De Central Operating, LLC · Glasscock County · 7.9 km
Permit 0914830 · May 12, 2026
GOLDEN WINGS EAST O 33-21 #4315H
new drill · horizontal · De Central Operating, LLC · Glasscock County · 7.9 km
Permit 0914833 · May 12, 2026