Texas oil lease
ProducingEAGLEHEAD 'A-A3'
Eaglehead 'A-A3' is an oil lease in Reagan County, Texas, operated by Sem Operating Company LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Sem Operating Company LLC
- County
- Reagan County
- RRC lease
- 7C-20127
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 184,187 mcf
- Oil in Jul 2026
- 555 bbl
Production by month
Oil output fell 33% 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
97% of the gas went to a processing plant in the last 12 months
Flaring peaked at 8.6% of the gas in Jan 2024.
- Processing plant (3)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
97% · 178,765 mcf
Lease fuel (1)
2.9% · 5,317 mcf
Flared (4)
0.1% · 105 mcf
0.1% of the gas flared in the last 12 months. One month above 3%.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-383-40054 | 3LH | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Medallion Operating Company, LLC | Oil | Gathers | 100 | Oct 1, 2024 | – |
| Canes Midstream G&p LLC | Casinghead gas | Buys | 100 | Sep 20, 2023 | – |
| Canes Midstream G&p LLC | Casinghead gas | Gathers | 100 | Sep 20, 2023 | – |
| Medallion Operating Company, LLC | Oil | Gathers | 50 | May 1, 2020 | Oct 1, 2024 |
| Trafigura Trading LLC | Oil | Gathers | 50 | Sep 20, 2023 | Oct 1, 2024 |
| Cogent Midstream Westex, LLC | Casinghead gas | Gathers | 100 | Oct 1, 2018 | Sep 20, 2023 |
| Cogent Midstream Westex, LLC | Casinghead gas | Buys | 100 | Oct 1, 2018 | Sep 20, 2023 |
| Sentinel Transportation, LLC | Oil | Gathers | 50 | Jun 1, 2020 | Sep 20, 2023 |
| Phillips 66 Company | Oil | Gathers | 50 | May 1, 2020 | Jun 1, 2020 |
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 2026 | 555 | 566 | 13,301 | 12,777 | 20 | $80.46 | $2.89 |
| Jun 2026 | 548 | 539 | 14,926 | 14,456 | 0 | $84.81 | $3.15 |
| May 2026 | 488 | 481 | 15,463 | 14,959 | 0 | $102.13 | $2.94 |
| Apr 2026 | 446 | 462 | 14,989 | 14,510 | 0 | $100.32 | $2.77 |
| Mar 2026 | 604 | 633 | 15,596 | 15,125 | 0 | $91.38 | $3.04 |
| Feb 2026 | 843 | 847 | 15,780 | 15,376 | 0 | $64.51 | $3.62 |
| Jan 2026 | 997 | 1,002 | 13,911 | 13,462 | 59 | $60.04 | $7.72 |
| Dec 2025 | 1,122 | 1,136 | 16,368 | 15,940 | 0 | $57.97 | $4.26 |
| Nov 2025 | 1,186 | 1,188 | 14,939 | 14,502 | 15 | $60.06 | $3.79 |
| Oct 2025 | 1,025 | 981 | 16,674 | 16,244 | 2 | $60.89 | $3.19 |
| Sep 2025 | 946 | 997 | 15,576 | 15,160 | 0 | $63.96 | $2.97 |
| Aug 2025 | 1,067 | 1,042 | 16,664 | 16,254 | 9 | $64.86 | $2.91 |
| Jul 2025 | 1,075 | 1,095 | 17,435 | 16,979 | 0 | $68.39 | $3.20 |
| Jun 2025 | 1,157 | 1,201 | 18,015 | 17,567 | 0 | $68.17 | $3.02 |
| May 2025 | 1,207 | 1,125 | 16,163 | 15,751 | 21 | $62.17 | $3.12 |
| Apr 2025 | 1,105 | 1,125 | 12,238 | 11,872 | 1 | $63.54 | $3.42 |
| Mar 2025 | 1,381 | 1,348 | 12,816 | 12,453 | 3 | $68.24 | $4.12 |
| Feb 2025 | 1,128 | 1,140 | 11,734 | 11,347 | 0 | $71.53 | $4.19 |
| Jan 2025 | 1,369 | 1,355 | 12,966 | 12,553 | 0 | $75.74 | $4.13 |
| Dec 2024 | 1,439 | 1,458 | 12,691 | 12,280 | 0 | $70.12 | $3.01 |
| Nov 2024 | 1,377 | 1,369 | 12,715 | 12,295 | 0 | $69.95 | $2.12 |
| Oct 2024 | 1,182 | 1,177 | 13,046 | 12,636 | 0 | $71.99 | $2.20 |
| Sep 2024 | 813 | 817 | 8,280 | 7,857 | 0 | $70.24 | $2.28 |
| Aug 2024 | 1,360 | 1,365 | 8,085 | 7,656 | 1 | $76.68 | $1.99 |
| Jul 2024 | 1,389 | 1,416 | 8,167 | 7,741 | 7 | $81.80 | $2.07 |
| Jun 2024 | 1,449 | 1,431 | 7,914 | 7,513 | 0 | $79.77 | $2.54 |
| May 2024 | 1,422 | 1,398 | 7,670 | 7,270 | 0 | $80.02 | $2.12 |
| Apr 2024 | 1,074 | 1,085 | 7,619 | 7,191 | 0 | $85.35 | $1.60 |
| Mar 2024 | 1,325 | 1,317 | 8,134 | 7,722 | 0 | $81.28 | $1.49 |
| Feb 2024 | 1,270 | 1,266 | 9,248 | 8,733 | 8 | $77.25 | $1.72 |
| Jan 2024 | 1,057 | 1,023 | 7,862 | 6,755 | 677 | $74.15 | $3.18 |
| Dec 2023 | 532 | 548 | 6,273 | 5,820 | 25 | $71.90 | $2.52 |
| Nov 2023 | 780 | 798 | 10,895 | 10,479 | 0 | $77.69 | $2.71 |
| Oct 2023 | 736 | 732 | 10,865 | 10,443 | 0 | $85.64 | $2.98 |
| Sep 2023 | 730 | 715 | 10,554 | 10,144 | 6 | $89.43 | $2.64 |
| Aug 2023 | 554 | 540 | 4,791 | 4,328 | 2 | $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
Sem Operating Company LLC in Reagan County
- WEATHERBY
13,914 bbl
- EAST TURNER NORTH C2
6,480 bbl
- EAST TURNER NORTH A2
13,907 bbl
- HAM A1
7,002 bbl
- EAGLEHEAD A-A1
7,751 bbl
- HAM C1
5,563 bbl
- UNIVERSITY 09B
13,775 bbl
- EAGLEHEAD 'C' A1
12,798 bbl
- EAST TURNER NORTH A
7,279 bbl
- EAST TURNER NORTH D
9,705 bbl
Spraberry (Trend Area) field
- TXL STATE U A7
15,026 bbl
- DIVIDE DRAW Z
13,591 bbl
- COWDEN28 UNIT
12,593 bbl
- UNIVERSITY 12 RE
14,912 bbl
- TXL STATE U A5
14,136 bbl
- RINGO-BIRD 7A
13,214 bbl
- TSRH WEST 19-20 A
12,574 bbl
- SUGG A 197-195 (ALLOC-D)
6,486 bbl
- UNIVERSITY 52-24
2,481 bbl
- UL JOHNNY C
12,504 bbl
Leases within 10 km
- BRANCH, ED
0 bbl · 0.2 km
- EAGLEHEAD A-A2
4,548 bbl · 0.2 km
- EAGLEHEAD A-A1
7,751 bbl · 0.2 km
- NOELKE "C"
0 bbl · 0.3 km
- EAGLEHEAD 'C' A4
38,806 bbl · 0.6 km
- ARNETT 44A
504 bbl · 0.7 km
- NOELKE "8"
0 bbl · 0.8 km
- HARTGROVE
0 bbl · 1 km
- ARNETT 44
7,434 bbl · 1 km
- GARDNER "49"
3,782 bbl · 1.2 km
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