Texas oil lease
ProducingSHOVELER UNIT
Shoveler Unit is an oil lease in Atascosa County, Texas, operated by Trailblazer Energy Resources,llc in the Eagleville (Eagle Ford-1) field.
1 well
- Operator
- Trailblazer Energy Resources,llc
- County
- Atascosa County
- RRC lease
- 01-17981
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 1,262 mcf
- Oil in Jul 2026
- 424 bbl
Production by month
Oil output rose 21% 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
89% of the gas went to a transmission line in the last 12 months
Flaring peaked at 100.0% of the gas in Aug 2023.
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
89% · 1,128 mcf
Flared (4)
11% · 134 mcf
10.6% of the gas flared in the last 12 months. 13 months above 3%.
Who has run this lease
The operator changed 2 times, most recently in Feb 2026
- Trailblazer Energy Resources,llc Feb 2026 to now
- Pillar Efs, LLC Aug 2022 to Jan 2026
- EOG Resources, Inc. Jan 2020 to Jul 2022
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-013-34975 | 1H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Enterprise Crude Oil LLC | Oil | Gathers | 90 | Jun 1, 2026 | – |
| Texon Midstream, LLC | Oil | Gathers | 10 | Jun 1, 2026 | – |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 100 | Aug 1, 2024 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Aug 1, 2022 | – |
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | Oct 1, 2024 | Jun 1, 2026 |
| Harvest Marketing & Trading, LLC | Oil | Gathers | 50 | Aug 1, 2024 | Oct 1, 2024 |
| Shell Trading (Us) Company | Oil | Gathers | 50 | Aug 1, 2024 | Oct 1, 2024 |
| Energy Transfer Company | Casinghead gas | Buys | 100 | Jul 16, 2024 | Aug 1, 2024 |
| Harvest Marketing & Trading, LLC | Oil | Gathers | 100 | Jul 15, 2024 | Aug 1, 2024 |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 100 | Oct 1, 2023 | Jul 16, 2024 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
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 2026Trailblazer Energy | 424 | 473 | 92 | 92 | 0 | $80.46 | $2.89 |
| Jun 2026Trailblazer Energy | 424 | 330 | 98 | 98 | 0 | $84.81 | $3.15 |
| May 2026Trailblazer Energy | 287 | 335 | 155 | 155 | 0 | $102.13 | $2.94 |
| Apr 2026Trailblazer Energy | 377 | 387 | 84 | 84 | 0 | $100.32 | $2.77 |
| Mar 2026Trailblazer Energy | 438 | 494 | 97 | 97 | 0 | $91.38 | $3.04 |
| Feb 2026Trailblazer Energy | 371 | 322 | 82 | 73 | 9 | $64.51 | $3.62 |
| Jan 2026Pillar Efs, | 509 | 492 | 101 | 99 | 2 | $60.04 | $7.72 |
| Dec 2025Pillar Efs, | 572 | 666 | 106 | 33 | 73 | $57.97 | $4.26 |
| Nov 2025Pillar Efs, | 471 | 337 | 86 | 36 | 50 | $60.06 | $3.79 |
| Oct 2025Pillar Efs, | 235 | 164 | 101 | 101 | 0 | $60.89 | $3.19 |
| Sep 2025Pillar Efs, | 334 | 531 | 156 | 156 | 0 | $63.96 | $2.97 |
| Aug 2025Pillar Efs, | 380 | 337 | 104 | 104 | 0 | $64.86 | $2.91 |
| Jul 2025Pillar Efs, | 378 | 335 | 103 | 103 | 0 | $68.39 | $3.20 |
| Jun 2025Pillar Efs, | 278 | 330 | 104 | 104 | 0 | $68.17 | $3.02 |
| May 2025Pillar Efs, | 406 | 334 | 85 | 85 | 0 | $62.17 | $3.12 |
| Apr 2025Pillar Efs, | 412 | 495 | 89 | 89 | 0 | $63.54 | $3.42 |
| Mar 2025Pillar Efs, | 429 | 334 | 103 | 103 | 0 | $68.24 | $4.12 |
| Feb 2025Pillar Efs, | 177 | 166 | 125 | 125 | 0 | $71.53 | $4.19 |
| Jan 2025Pillar Efs, | 263 | 333 | 111 | 111 | 0 | $75.74 | $4.13 |
| Dec 2024Pillar Efs, | 284 | 325 | 107 | 107 | 0 | $70.12 | $3.01 |
| Nov 2024Pillar Efs, | 126 | 0 | 98 | 98 | 0 | $69.95 | $2.12 |
| Oct 2024Pillar Efs, | 219 | 330 | 133 | 131 | 2 | $71.99 | $2.20 |
| Sep 2024Pillar Efs, | 395 | 348 | 110 | 100 | 10 | $70.24 | $2.28 |
| Aug 2024Pillar Efs, | 609 | 517 | 101 | 85 | 16 | $76.68 | $1.99 |
| Jul 2024Pillar Efs, | 365 | 329 | 59 | 29 | 30 | $81.80 | $2.07 |
| Jun 2024Pillar Efs, | 196 | 252 | 204 | 0 | 204 | $79.77 | $2.54 |
| May 2024Pillar Efs, | 301 | 357 | 399 | 0 | 399 | $80.02 | $2.12 |
| Apr 2024Pillar Efs, | 390 | 354 | 40 | 0 | 40 | $85.35 | $1.60 |
| Mar 2024Pillar Efs, | 385 | 412 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Pillar Efs, | 409 | 401 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Pillar Efs, | 482 | 465 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Pillar Efs, | 542 | 570 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Pillar Efs, | 337 | 331 | 265 | 0 | 265 | $77.69 | $2.71 |
| Oct 2023Pillar Efs, | 437 | 468 | 619 | 0 | 619 | $85.64 | $2.98 |
| Sep 2023Pillar Efs, | 415 | 307 | 654 | 0 | 654 | $89.43 | $2.64 |
| Aug 2023Pillar Efs, | 477 | 485 | 655 | 0 | 655 | $81.39 | $2.58 |
Flared above 3%
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
Trailblazer Energy Resources,llc in Atascosa County
- SCHORSCH "A"
4,669 bbl
- WILSON BROTHERS UNIT
5,027 bbl
- PEELER
4,359 bbl
- SCHORSCH, HENRY
13,847 mcf
- PEELER NE UNIT B
4,464 bbl
- CHACHALACA UNIT
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- PEARLSTONE, CLAIRE
96,247 mcf
- TENBERG BIRDWELL UNIT
3,693 bbl
- GROUSE A
4,073 bbl
- GROUSE
3,844 bbl
Eagleville (Eagle Ford-1) field
- NAYLOR JONES UNIT 103
4,117 bbl
- BOULDIN TRUST 2
4,652 bbl
- PEELER
4,359 bbl
- DAND AND CO UNIT I B LAS
4,215 bbl
- CRISP EF
41,845 mcf
- GLORIA WHEELER "B"
4,632 bbl
- PENA SOUTH
4,822 mcf
- R. MAY B-GUAJILLO UNIT
4,621 bbl
- WASHBURN RANCH 02
14,958 mcf
- KAISER SENIOR B UNIT
4,724 bbl
Leases within 10 km
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Drilling permits within 10 km
GROUSE AW #9H
new drill · horizontal · Trailblazer Energy Resources,llc · Atascosa County · 8.3 km
Permit 0917177 · Aug 4, 2026
GAC AW #1H
new drill · horizontal · Trailblazer Energy Resources,llc · Atascosa County · 8.3 km
Permit 0917176 · Jul 27, 2026
CHACHALACA B AW #3H
new drill · horizontal · Trailblazer Energy Resources,llc · Atascosa County · 8.8 km
Permit 0917174 · Jul 21, 2026
CHACHALACA AW #2H
new drill · horizontal · Trailblazer Energy Resources,llc · Atascosa County · 8.8 km
Permit 0917175 · Jul 21, 2026
SHEARRER FAMILY A #1H
new drill · horizontal · Rosewood Resources, Inc. · Atascosa County · 8.7 km
Permit 0909594 · Aug 13, 2025