Texas oil lease
ProducingH & J SEC. 371
H & J Sec. 371 is an oil lease in Gaines County, Texas, operated by Rock Fish Operating LLC in the Seminole, West field.
2 wells
- Operator
- Rock Fish Operating LLC
- County
- Gaines County
- Field
- Seminole, West
- RRC lease
- 8A-05491
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 130 bbl
- Reporting since
- Jan 2020
Production by month
Oil output held steady 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
All of the gas went to flaring in the 6 months reported
Flaring peaked at 100.0% of the gas in Aug 2023.
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
100.0% of the gas flared in the 6 months reported. 6 months above 3%.
Who has run this lease
The operator changed once, most recently in Feb 2024
- Rock Fish Operating LLC Feb 2024 to now
- Endeavor Energy Resources L.P. Jan 2020 to Jan 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-165-01593 | 4 | Active |
| 42-165-31805 | 8 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Oasis Transp & Marketing Corp. | Oil | Gathers | 100 | Jan 1, 2024 | – |
| Energy Transfer Company | Oil | Gathers | 100 | Nov 1, 2019 | Jan 1, 2024 |
| Sunoco Ptnrs. Mktg.&terminals LP | Oil | Gathers | 100 | Feb 1, 2017 | Nov 1, 2019 |
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 2026Rock Fish | 130 | 162 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Rock Fish | 121 | 162 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026Rock Fish | 106 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Rock Fish | 90 | 170 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Rock Fish | 155 | 190 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Rock Fish | 137 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Rock Fish | 93 | 176 | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Rock Fish | 153 | 174 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Rock Fish | 148 | 165 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Rock Fish | 149 | 173 | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Rock Fish | 153 | 0 | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Rock Fish | 168 | 162 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Rock Fish | 141 | 173 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Rock Fish | 162 | 173 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Rock Fish | 137 | 162 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Rock Fish | 155 | 166 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Rock Fish | 76 | 167 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Rock Fish | 181 | 181 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Rock Fish | 131 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Rock Fish | 150 | 179 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Rock Fish | 129 | 177 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Rock Fish | 131 | 179 | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Rock Fish | 127 | 0 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Rock Fish | 107 | 171 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Rock Fish | 49 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Rock Fish | 167 | 167 | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024Rock Fish | 76 | 171 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Rock Fish | 77 | 0 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Rock Fish | 78 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Rock Fish | 71 | 174 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Endeavor Energy | 77 | 0 | 26 | 0 | 26 | $74.15 | $3.18 |
| Dec 2023Endeavor Energy | 132 | 171 | 47 | 0 | 47 | $71.90 | $2.52 |
| Nov 2023Endeavor Energy | 86 | 0 | 30 | 0 | 30 | $77.69 | $2.71 |
| Oct 2023Endeavor Energy | 95 | 169 | 33 | 0 | 33 | $85.64 | $2.98 |
| Sep 2023Endeavor Energy | 80 | 0 | 29 | 0 | 29 | $89.43 | $2.64 |
| Aug 2023Endeavor Energy | 87 | 170 | 31 | 0 | 31 | $81.39 | $2.58 |
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
Rock Fish Operating LLC in Gaines County
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10,679 bbl
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Leases within 10 km
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Drilling permits within 10 km
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recompletion · OXY USA WTP LP · Gaines County · 2.4 km
Permit 0918902 · Sep 25, 2026
WEST SEMINOLE SA UNIT #607 R
recompletion · OXY USA WTP LP · Gaines County · 1.7 km
Permit 0918900 · Sep 25, 2026
WEST SEMINOLE SA UNIT #604 R
recompletion · OXY USA WTP LP · Gaines County · 2 km
Permit 0918877 · Sep 24, 2026