Texas oil lease
ProducingMCFADDIN STATE
McFaddin State is an oil lease in Jefferson County, Texas, operated by Gepard Energy Inc in the Clam Lake field.
7 wells
- Operator
- Gepard Energy Inc
- County
- Jefferson County
- Field
- Clam Lake
- RRC lease
- 03-00701
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Where it sits
This county
- Gas, last 12 months
- 1,823 mcf
- Oil in Jul 2026
- 0 bbl
Production by month
Oil output fell 61% 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 other uses in the last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed once, most recently in Apr 2023
- Gepard Energy Inc Apr 2023 to now
- Oleum Exploration, LLC Jan 2020 to Mar 2023
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
7 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-245-02998 | 14D | Active |
| 42-245-02999 | 15 | Active |
| 42-245-30236 | 29 | Active |
| 42-245-30269 | 30 | Shut-in |
| 42-245-30305 | 31 | Active |
| 42-245-30328 | 32 | Active |
| 42-245-32856 | 39 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Phillips 66 Company | Oil | Gathers | 50 | Apr 4, 2023 | – |
| Truth Resources, L.p. | Oil | Gathers | 50 | Apr 4, 2023 | – |
| Gulfmark Energy, Inc. | Oil | Gathers | 34 | Sep 1, 2020 | Apr 4, 2023 |
| Phillips 66 Company | Oil | Gathers | 33 | Feb 1, 2019 | Apr 4, 2023 |
| Truth Resources, L.p. | Oil | Gathers | 33 | Sep 1, 2020 | Apr 4, 2023 |
| Gulfmark Energy, Inc. | Oil | Gathers | 33 | Feb 1, 2019 | Sep 1, 2020 |
| Sunoco Ptnrs. Mktg.&terminals LP | Oil | Gathers | 34 | Feb 1, 2019 | Sep 1, 2020 |
| Sunoco Ptnrs. Mktg.&terminals LP | Oil | Gathers | 100 | Mar 1, 2018 | Feb 1, 2019 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
2,256.40 acres on the newest permit
18 wells are listed on this lease
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-245-30236 | 29 | Aug 18, 2020 | Nov 12, 1985 | 2,256.40 |
| 42-245-30236 | 29 L | Aug 18, 2020 | Sep 1, 1973 | 2,256.40 |
| 42-245-30236 | 29 U | Aug 18, 2020 | Sep 1, 1973 | 2,256.40 |
| 42-245-32856 | 39 | Jun 30, 2017 | Jul 22, 2018 | 2,248.40 |
| 42-245-30305 | 31 | Nov 16, 1982 | Nov 30, 1982 | 2,256 |
| 42-245-30328 | 32 | Jun 18, 1982 | Jul 19, 1982 | 2,256 |
| 42-245-02999 | 15 | May 18, 1981 | May 13, 1981 | 2,256 |
| 42-245-02999 | 15 L | May 18, 1981 | May 13, 1981 | 2,256 |
| 42-245-02999 | 15 U | May 18, 1981 | May 13, 1981 | 2,256 |
| 42-245-02989 | 5 | – | Jan 12, 1984 | – |
| 42-245-02998 | 14D | – | Nov 24, 1968 | – |
| 42-245-03000 | 16 L | – | Jan 12, 1984 | – |
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 2026Gepard Energy | 0 | 0 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Gepard Energy | 5 | 5 | 2 | 0 | 0 | $84.81 | $3.15 |
| May 2026Gepard Energy | 182 | 182 | 64 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Gepard Energy | 251 | 251 | 88 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Gepard Energy | 415 | 415 | 145 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Gepard Energy | 438 | 438 | 153 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Gepard Energy | 680 | 680 | 238 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Gepard Energy | 725 | 725 | 254 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Gepard Energy | 709 | 709 | 248 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Gepard Energy | 736 | 736 | 258 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Gepard Energy | 411 | 411 | 144 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Gepard Energy | 654 | 654 | 229 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Gepard Energy | 1,257 | 1,257 | 440 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Gepard Energy | 1,995 | 1,995 | 698 | 0 | 0 | $68.17 | $3.02 |
| May 2025Gepard Energy | 3,888 | 3,888 | 1,361 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Gepard Energy | 4,828 | 4,828 | 1,690 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Gepard Energy | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Gepard Energy | 244 | 244 | 85 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Gepard Energy | 0 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Gepard Energy | 185 | 185 | 65 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Gepard Energy | 306 | 306 | 107 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Gepard Energy | 205 | 205 | 72 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Gepard Energy | 205 | 205 | 72 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Gepard Energy | 294 | 294 | 103 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Gepard Energy | 194 | 194 | 68 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Gepard Energy | 584 | 584 | 204 | 0 | 0 | $79.77 | $2.54 |
| May 2024Gepard Energy | 512 | 512 | 179 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Gepard Energy | 11 | 11 | 4 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Gepard Energy | 413 | 413 | 145 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Gepard Energy | 366 | 366 | 128 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Gepard Energy | 817 | 817 | 286 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Gepard Energy | 808 | 808 | 283 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Gepard Energy | 865 | 865 | 303 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Gepard Energy | 1,173 | 1,173 | 411 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Gepard Energy | 654 | 654 | 229 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Gepard Energy | 926 | 926 | 324 | 0 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
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Nearby
This lease belongs to
Leases within 10 km
- MCFADDIN TRUST
13,266 bbl · 0 km
- BROUSSARD & HERBERT
1,160 bbl · 9.4 km
Drilling permits within 10 km
MCFADDIN TRUST #91ST
recompletion · Gepard Energy Inc · Jefferson County · 0.6 km
Permit 0917179 · Jul 29, 2026
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new drill · Exxonmobil Low C Sol on Stor LLC · High Is-SB County · 8.9 km
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