Texas oil lease
ProducingMCDONALD UNIT
McDonald Unit is an oil lease in Ward County, Texas, operated by United Oil & Shale LLC in the Ward, South field.
44 wells
- Operator
- United Oil & Shale LLC
- County
- Ward County
- Field
- Ward, South
- RRC lease
- 08-07223
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 235 bbl
- Reporting since
- Jan 2020
Production by month
Oil output fell 39% over the last 12 months
- Oil (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed once, most recently in Jul 2026
- United Oil & Shale LLC Jul 2026 to now
- Walsh & Watts, Inc. Jan 2020 to Jun 2026
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
44 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-475-00420 | 38A | Active |
| 42-475-00791 | 56W | Active |
| 42-475-00794 | 13 | Active |
| 42-475-00795 | 6AW | Active |
| 42-475-00893 | 39 | Active |
| 42-475-00928 | 50 | Active |
| 42-475-00929 | 49W | Shut-in |
| 42-475-00944 | 15 | Active |
| 42-475-00950 | 34 | Active |
| 42-475-00953 | 41 | Active |
| 42-475-00954 | 47 | Shut-in |
| 42-475-00956 | 48 | Active |
| 42-475-01026 | 19W | Active |
| 42-475-01059 | 25 | Active |
| 42-475-04175 | 11W | Active |
| 42-475-05187 | 17W | Active |
| 42-475-10027 | 4A | Active |
| 42-475-10719 | 1B | Shut-in |
| 42-475-11285 | 23A | Shut-in |
| 42-475-11286 | 26A | Active |
| 42-475-30877 | 3B | Shut-in |
| 42-475-30878 | 5B | Active |
| 42-475-32159 | 6B | Shut-in |
| 42-475-32281 | 8B | Shut-in |
| 42-475-32282 | 9B | Active |
| 42-475-33521 | 10B | Active |
| 42-475-33686 | 11B | Shut-in |
| 42-475-33690 | 12B | Active |
| 42-475-35350 | 14B | Active |
| 42-475-35351 | 13B | Shut-in |
| 42-475-80333 | 2B | Active |
| 42-475-80334 | 4 | Active |
| 42-475-80339 | 12 | Active |
| 42-475-80340 | 14 | Shut-in |
| 42-475-80349 | 20 | Active |
| 42-475-80350 | 21 | Active |
| 42-475-80351 | 22 | Active |
| 42-475-80355 | 30A | Shut-in |
| 42-475-80359 | 33W | Active |
| 42-475-80363 | 35 W | Active |
| 42-475-80365 | 37 W | Active |
| 42-475-80369 | 46A | Active |
| 42-475-80375 | 55 | Active |
| 42-475-82292 | 1D | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Transoil Marketing, LLC | Oil | Gathers | 100 | Jan 10, 2024 | – |
| Targa Midstream Services LLC | Casinghead gas | Buys | 100 | Jan 10, 2024 | – |
| Targa Midstream Services LLC | Casinghead gas | Gathers | 100 | Jan 10, 2024 | – |
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | Mar 1, 2020 | Jan 10, 2024 |
| Targa Midstream Services LLC | Casinghead gas | Gathers | 100 | Oct 1, 2011 | Mar 1, 2020 |
| Targa Midstream Services LLC | Casinghead gas | Buys | 100 | Oct 1, 2011 | Mar 1, 2020 |
| Hollyfrontier Ref & Mktg LLC | Oil | Gathers | 100 | Dec 1, 2013 | Mar 1, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
542 acres on the newest permit
81 wells are listed on this lease
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-475-35351 | 13B | Mar 17, 2008 | Sep 4, 2008 | 542 |
| 42-475-35350 | 14B | Mar 12, 2008 | Jul 1, 2008 | 542 |
| 42-475-33690 | 12B | Oct 28, 1985 | Dec 5, 1985 | 542 |
| 42-475-33686 | 11B | Oct 18, 1985 | Dec 17, 1985 | 542 |
| 42-475-33521 | 10B | Oct 31, 1984 | Dec 26, 1984 | 548 |
| 42-475-32280 | 7B | Mar 24, 1981 | Nov 18, 1981 | 548 |
| 42-475-32281 | 8B | Mar 24, 1981 | Dec 3, 1981 | 548 |
| 42-475-32282 | 9B | Mar 24, 1981 | Jun 16, 1982 | 548 |
| 42-475-32159 | 6B | Jul 17, 1980 | Mar 10, 1981 | 548 |
| 42-475-00024 | 27 | – | – | – |
| 42-475-00340 | 1W | – | – | – |
| 42-475-00420 | 38A | – | Aug 1, 1983 | – |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026United Oil | 235 | 158 | $80.46 | $2.89 |
| Jun 2026Walsh & | 266 | 361 | $84.81 | $3.15 |
| May 2026Walsh & | 245 | 181 | $102.13 | $2.94 |
| Apr 2026Walsh & | 233 | 179 | $100.32 | $2.77 |
| Mar 2026Walsh & | 247 | 372 | $91.38 | $3.04 |
| Feb 2026Walsh & | 278 | 376 | $64.51 | $3.62 |
| Jan 2026Walsh & | 291 | 185 | $60.04 | $7.72 |
| Dec 2025Walsh & | 301 | 371 | $57.97 | $4.26 |
| Nov 2025Walsh & | 265 | 186 | $60.06 | $3.79 |
| Oct 2025Walsh & | 311 | 367 | $60.89 | $3.19 |
| Sep 2025Walsh & | 290 | 179 | $63.96 | $2.97 |
| Aug 2025Walsh & | 334 | 367 | $64.86 | $2.91 |
| Jul 2025Walsh & | 359 | 375 | $68.39 | $3.20 |
| Jun 2025Walsh & | 382 | 357 | $68.17 | $3.02 |
| May 2025Walsh & | 395 | 555 | $62.17 | $3.12 |
| Apr 2025Walsh & | 424 | 355 | $63.54 | $3.42 |
| Mar 2025Walsh & | 491 | 331 | $68.24 | $4.12 |
| Feb 2025Walsh & | 500 | 627 | $71.53 | $4.19 |
| Jan 2025Walsh & | 486 | 559 | $75.74 | $4.13 |
| Dec 2024Walsh & | 489 | 362 | $70.12 | $3.01 |
| Nov 2024Walsh & | 374 | 360 | $69.95 | $2.12 |
| Oct 2024Walsh & | 494 | 549 | $71.99 | $2.20 |
| Sep 2024Walsh & | 515 | 536 | $70.24 | $2.28 |
| Aug 2024Walsh & | 519 | 543 | $76.68 | $1.99 |
| Jul 2024Walsh & | 504 | 367 | $81.80 | $2.07 |
| Jun 2024Walsh & | 411 | 546 | $79.77 | $2.54 |
| May 2024Walsh & | 553 | 613 | $80.02 | $2.12 |
| Apr 2024Walsh & | 612 | 535 | $85.35 | $1.60 |
| Mar 2024Walsh & | 675 | 595 | $81.28 | $1.49 |
| Feb 2024Walsh & | 577 | 705 | $77.25 | $1.72 |
| Jan 2024Walsh & | 610 | 660 | $74.15 | $3.18 |
| Dec 2023Walsh & | 607 | 526 | $71.90 | $2.52 |
| Nov 2023Walsh & | 640 | 706 | $77.69 | $2.71 |
| Oct 2023Walsh & | 343 | 534 | $85.64 | $2.98 |
| Sep 2023Walsh & | 595 | 341 | $89.43 | $2.64 |
| Aug 2023Walsh & | 588 | 684 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
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Nearby
This lease belongs to
United Oil & Shale LLC in Ward County
All United Oil & Shale LLC leases →Ward, South field
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Leases within 10 km
- MAXWELL, J. W.
0 bbl · 0.7 km
- GORDON, A. B.
2 bbl · 0.8 km
- BARKER -B-
5,313 bbl · 0.9 km
- OLCOTT, D.
235 bbl · 1 km
- MCDONALD -29- UNIT
0 bbl · 1 km
- GREEN -B-
2,916 bbl · 1 km
- KILLOUGH
292 bbl · 1 km
- GORDON, CHEVRON
0 bbl · 1.1 km
- DORR
372 bbl · 1.2 km
- CANNON, W. E.
0 bbl · 1.4 km
Drilling permits within 10 km
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