Texas oil lease
Shut inJENKINS, B.F.-12
Jenkins, B.f.-12 is an oil lease in Winkler County, Texas, operated by Formentera Operations LLC in the Keystone (Colby) field.
2 wells
- Operator
- Formentera Operations LLC
- County
- Winkler County
- Field
- Keystone (Colby)
- RRC lease
- 08-15049
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 0 bbl
- Reporting since
- Jan 2020
Checks stopped on this lease?
- Sales
No sales reported for the last 12 months of state data (through Jul 2026).
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
No production to chart
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed 2 times, most recently in Nov 2023
- Formentera Operations LLC Nov 2023 to now
- Slant Operating, LLC Jan 2021 to Oct 2023
- Stanolind Production LLC Jan 2020 to Dec 2020
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-495-05842 | 5D | Active |
| 42-495-31327 | 17 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Eastex Crude Company, LLC | Oil | Gathers | 100 | Jan 1, 2023 | – |
| Eastex Crude Company | Oil | Gathers | 100 | May 1, 2022 | Jan 1, 2023 |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Jan 1, 2021 | May 1, 2022 |
| Etc Texas P/L, LTD | Casinghead gas | Buys | 100 | Jan 1, 2021 | May 1, 2022 |
| Enterprise Crude Oil LLC | Oil | Gathers | 100 | Nov 1, 2020 | May 1, 2022 |
| Dorado Oil Company | Oil | Gathers | 100 | May 1, 2020 | Nov 1, 2020 |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Nov 1, 2015 | May 1, 2020 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026Formentera Operations | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Formentera Operations | 0 | 0 | $84.81 | $3.15 |
| May 2026Formentera Operations | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Formentera Operations | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Formentera Operations | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Formentera Operations | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Formentera Operations | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Formentera Operations | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Formentera Operations | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Formentera Operations | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Formentera Operations | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Formentera Operations | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Formentera Operations | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Formentera Operations | 0 | 0 | $68.17 | $3.02 |
| May 2025Formentera Operations | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Formentera Operations | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Formentera Operations | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Formentera Operations | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Formentera Operations | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Formentera Operations | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Formentera Operations | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Formentera Operations | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Formentera Operations | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Formentera Operations | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Formentera Operations | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Formentera Operations | 0 | 0 | $79.77 | $2.54 |
| May 2024Formentera Operations | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Formentera Operations | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Formentera Operations | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Formentera Operations | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Formentera Operations | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Formentera Operations | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Formentera Operations | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Slant Operating, | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Slant Operating, | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Slant Operating, | 0 | 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
Formentera Operations LLC in Winkler County
- BASHARA, J. M.
1,101 bbl
- WHEELER, C. O.
1,090 bbl
- EVANS, RUBE "10"
932 bbl
- WALTON, J. B.
768 bbl
- EVANS, RUBE "2"
722 bbl
- STATE WALTON -E- A/C 4
20 bbl
- CAMPBELL
259 bbl
- STATE-WALTON "E"
7,153 mcf
- STATE WALTON -E-
5,426 mcf
- STATE-WALTON "E"
3,741 mcf
Keystone (Colby) field
- BASHARA -C-
506 bbl
- MONTEX-WALTON -E-
502 bbl
- WALTON, J. B. -B-
433 bbl
- BAIRD, W. E.
107 bbl
- POGO WALTON F
342 bbl
- SUN JENKINS -A-
249 bbl
- SUN-JENKINS -D-
164 bbl
- CAMPBELL, SETH
1,962 mcf
- WALTON, J. B.
43 bbl
- WALTON, J. B.
107 mcf
Leases within 10 km
- JENKINS, B.F.
1,620 bbl · 0.1 km
- JENKINS BEN ET AL -A-
3,760 bbl · 0.4 km
- JENKINS, BEN ETAL -A-
1,711 bbl · 0.4 km
- KEYSTONE CATTLE CO.
14,040 bbl · 0.5 km
- GULF-JENKINS
4,658 bbl · 0.6 km
- JENKINS, B.F., ETAL
0 bbl · 0.7 km
- SUN JENKINS -B-
1,871 bbl · 0.7 km
- JENKINS, BEN ETAL
0 bbl · 0.7 km
- JENKINS, B.F. ET AL (DEEP)
0 mcf · 0.8 km
- KEYSTONE -4-
882 bbl · 0.9 km
Drilling permits within 10 km
BAIRD, W. E. #1816
new drill · Basin Oil & Gas Operating, LLC · Winkler County · 9.5 km
Permit 0918232 · Sep 27, 2026
BAIRD, W. E. #1315
new drill · Basin Oil & Gas Operating, LLC · Winkler County · 6.9 km
Permit 0918745 · Sep 21, 2026
BAIRD, W. E. #1307
new drill · Basin Oil & Gas Operating, LLC · Winkler County · 7.7 km
Permit 0918476 · Sep 11, 2026
BAIRD, W. E. #1205
new drill · Basin Oil & Gas Operating, LLC · Winkler County · 6.7 km
Permit 0918469 · Sep 10, 2026
BAIRD, W. E. #1827
new drill · Basin Oil & Gas Operating, LLC · Winkler County · 9.3 km
Permit 0918473 · Sep 10, 2026