Texas oil lease
ProducingFR COBALT 9
FR Cobalt 9 is an oil lease in Midland County, Texas, operated by Oxyrock Operating, LLC in the Spraberry (Trend Area) R 40 Exc field.
1 well
- Operator
- Oxyrock Operating, LLC
- County
- Midland County
- RRC lease
- 08-49633
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 51,939 mcf
- Oil in Jul 2026
- 132 bbl
Checks stopped on this lease?
- Buyer
Buyer changed: ENTERPRISE PRODUCTS OPERATING LLC replaced ENT NAVITAS MDSTRM MDLND BAS LLC as the buyer of this lease's gas from oil wells on Feb 1, 2025.
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output fell 39% 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 a processing plant in the last 12 months
- Processing plant (3)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed once, most recently in Aug 2024
- Oxyrock Operating, LLC Aug 2024 to now
- Crownquest Operating, LLC Jan 2020 to Jul 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-329-40251 | 1 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Energy Transfer Company | Oil | Gathers | 50 | Feb 1, 2025 | – |
| Shell Trading (Us) Company | Oil | Gathers | 50 | Dec 16, 2016 | – |
| Enterprise Products Operating LLC | Casinghead gas | Buys | 100 | Feb 1, 2025 | – |
| Enterprise Products Operating LLC | Casinghead gas | Gathers | 100 | Feb 1, 2025 | – |
| Ent Navitas Mdstrm Mdlnd Bas LLC | Casinghead gas | Gathers | 100 | Apr 26, 2023 | Feb 1, 2025 |
| Ent Navitas Mdstrm Mdlnd Bas LLC | Casinghead gas | Buys | 100 | Apr 26, 2023 | Feb 1, 2025 |
| Nustar Permian Trans and Stg,llc | Oil | Gathers | 50 | Jan 1, 2019 | Feb 1, 2025 |
| Energy Transfer Company | Casinghead gas | Gathers | 50 | Jan 1, 2019 | Apr 26, 2023 |
| Navitas Mdstr Midland Basin, LLC | Casinghead gas | Gathers | 50 | Jan 1, 2019 | Apr 26, 2023 |
| Energy Transfer Company | Casinghead gas | Buys | 50 | Jan 1, 2019 | Apr 26, 2023 |
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 2026Oxyrock Operating, | 132 | 154 | 3,909 | 3,909 | 0 | $80.46 | $2.89 |
| Jun 2026Oxyrock Operating, | 152 | 133 | 4,398 | 4,398 | 0 | $84.81 | $3.15 |
| May 2026Oxyrock Operating, | 193 | 201 | 4,121 | 4,121 | 0 | $102.13 | $2.94 |
| Apr 2026Oxyrock Operating, | 183 | 184 | 3,902 | 3,902 | 0 | $100.32 | $2.77 |
| Mar 2026Oxyrock Operating, | 203 | 247 | 5,200 | 5,200 | 0 | $91.38 | $3.04 |
| Feb 2026Oxyrock Operating, | 240 | 222 | 4,868 | 4,868 | 0 | $64.51 | $3.62 |
| Jan 2026Oxyrock Operating, | 349 | 332 | 5,442 | 5,442 | 0 | $60.04 | $7.72 |
| Dec 2025Oxyrock Operating, | 289 | 270 | 5,763 | 5,763 | 0 | $57.97 | $4.26 |
| Nov 2025Oxyrock Operating, | 190 | 181 | 5,096 | 5,096 | 0 | $60.06 | $3.79 |
| Oct 2025Oxyrock Operating, | 157 | 148 | 2,093 | 2,093 | 0 | $60.89 | $3.19 |
| Sep 2025Oxyrock Operating, | 138 | 158 | 3,308 | 3,308 | 0 | $63.96 | $2.97 |
| Aug 2025Oxyrock Operating, | 264 | 257 | 3,839 | 3,839 | 0 | $64.86 | $2.91 |
| Jul 2025Oxyrock Operating, | 347 | 346 | 4,803 | 4,803 | 0 | $68.39 | $3.20 |
| Jun 2025Oxyrock Operating, | 259 | 251 | 5,468 | 5,468 | 0 | $68.17 | $3.02 |
| May 2025Oxyrock Operating, | 253 | 250 | 5,424 | 5,424 | 0 | $62.17 | $3.12 |
| Apr 2025Oxyrock Operating, | 218 | 232 | 3,625 | 3,625 | 0 | $63.54 | $3.42 |
| Mar 2025Oxyrock Operating, | 431 | 434 | 1,555 | 1,555 | 0 | $68.24 | $4.12 |
| Feb 2025Oxyrock Operating, | 537 | 533 | 2,973 | 2,973 | 0 | $71.53 | $4.19 |
| Jan 2025Oxyrock Operating, | 721 | 717 | 2,215 | 2,215 | 0 | $75.74 | $4.13 |
| Dec 2024Oxyrock Operating, | 55 | 56 | 434 | 434 | 0 | $70.12 | $3.01 |
| Nov 2024Oxyrock Operating, | 372 | 368 | 2,583 | 2,569 | 14 | $69.95 | $2.12 |
| Oct 2024Oxyrock Operating, | 353 | 372 | 2,411 | 2,411 | 0 | $71.99 | $2.20 |
| Sep 2024Oxyrock Operating, | 306 | 290 | 2,563 | 2,563 | 0 | $70.24 | $2.28 |
| Aug 2024Oxyrock Operating, | 198 | 205 | 2,595 | 2,595 | 0 | $76.68 | $1.99 |
| Jul 2024Crownquest Operating, | 196 | 195 | 3,016 | 3,016 | 0 | $81.80 | $2.07 |
| Jun 2024Crownquest Operating, | 211 | 213 | 3,120 | 3,120 | 0 | $79.77 | $2.54 |
| May 2024Crownquest Operating, | 271 | 271 | 2,956 | 2,956 | 0 | $80.02 | $2.12 |
| Apr 2024Crownquest Operating, | 232 | 237 | 3,143 | 3,143 | 0 | $85.35 | $1.60 |
| Mar 2024Crownquest Operating, | 297 | 309 | 3,660 | 3,660 | 0 | $81.28 | $1.49 |
| Feb 2024Crownquest Operating, | 530 | 507 | 4,250 | 4,250 | 0 | $77.25 | $1.72 |
| Jan 2024Crownquest Operating, | 435 | 443 | 2,472 | 2,472 | 0 | $74.15 | $3.18 |
| Dec 2023Crownquest Operating, | 489 | 504 | 1,615 | 1,615 | 0 | $71.90 | $2.52 |
| Nov 2023Crownquest Operating, | 42 | 32 | 781 | 781 | 0 | $77.69 | $2.71 |
| Oct 2023Crownquest Operating, | 0 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Crownquest Operating, | 0 | 0 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Crownquest Operating, | 238 | 240 | 3,281 | 3,281 | 0 | $81.39 | $2.58 |
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
Oxyrock Operating, LLC in Midland County
- FR SCANDIUM 4
2,892 bbl
- ARMSTRONG 12
4,849 bbl
- YEAGER 43
3,128 bbl
- FASKEN '8A'
4,541 bbl
- FR STRONTIUM 9
3,756 bbl
- JUPITER ET 9
2,769 bbl
- FR KRYPTON 14
2,606 bbl
- FR BERYLLIUM 9
3,402 bbl
- NICKEL FR 26
3,547 bbl
- HORSE RADISH 20
3,330 bbl
Spraberry (Trend Area) R 40 Exc field
- SHACKELFORD J
915 bbl
- PRESTON 36L
4,052 bbl
- DWIGHT GOODEN 6-7-H
3,234 bbl
- FR STRONTIUM 9
3,756 bbl
- BILLY 135A
3,702 bbl
- PRESTON W13G
3,907 bbl
- JUPITER ET 9
2,769 bbl
- FR KRYPTON 14
2,606 bbl
- FR BERYLLIUM 9
3,402 bbl
- NICKEL FR 26
3,547 bbl
Leases within 10 km
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3,169 bbl · 0.4 km
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2,314 bbl · 0.7 km
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