Texas oil lease
Shut inSLATOR -B-
Slator -B- is an oil lease in Ector County, Texas, operated by Formentera Operations LLC in the TXL (Wolfcamp, North) field.
2 wells
- Operator
- Formentera Operations LLC
- County
- Ector County
- RRC lease
- 08-14839
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 0 bbl
- Reporting since
- Jan 2020
Production by month
No oil produced in the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
82% of the gas went to a transmission line in the 7 months reported
Flaring peaked at 47.5% of the gas in Feb 2024.
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
82% · 7,616 mcf
Flared (4)
18% · 1,702 mcf
18.3% of the gas flared in the 7 months reported. 6 months above 3%.
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 Jul 2021 to Oct 2023
- Apache Corporation Jan 2020 to Jun 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-135-04474 | 5 L | Shut-in |
| 42-135-10900 | 12 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Sentinel Transportation, LLC | Oil | Gathers | 100 | Sep 1, 2012 |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Apr 1, 2017 |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Apr 1, 2017 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
166.35 acres on the newest permit
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-135-10900 | 12 | Jun 13, 2008 | Jul 24, 2009 | 166.35 |
| 42-135-04474 | 5 L | – | Mar 11, 1960 | – |
| 42-135-04476 | 6 L | – | Aug 12, 1960 | – |
| 42-135-04587 | 7 U | – | Dec 5, 1960 | – |
| 42-135-04588 | 8 U | – | Feb 7, 1975 | – |
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 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Formentera Operations | 0 | 0 | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Formentera Operations | 0 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Formentera Operations | 103 | 132 | 1,154 | 606 | 548 | $77.25 | $1.72 |
| Jan 2024Formentera Operations | 136 | 146 | 1,561 | 1,070 | 491 | $74.15 | $3.18 |
| Dec 2023Formentera Operations | 109 | 85 | 1,453 | 1,293 | 160 | $71.90 | $2.52 |
| Nov 2023Formentera Operations | 59 | 80 | 1,366 | 1,366 | 0 | $77.69 | $2.71 |
| Oct 2023Slant Operating, | 58 | 48 | 1,302 | 1,067 | 235 | $85.64 | $2.98 |
| Sep 2023Slant Operating, | 69 | 75 | 1,076 | 989 | 87 | $89.43 | $2.64 |
| Aug 2023Slant Operating, | 91 | 117 | 1,406 | 1,225 | 181 | $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
Formentera Operations LLC in Ector County
- TXL -O-
643 bbl
- SLATOR -E-
356 bbl
- SLATOR -D-
338 bbl
- TXL 'P'
371 bbl
- TXL "P"
371 bbl
- TXL
363 bbl
- ECTOR -E- FEE /NCT-2/
347 bbl
- ECTOR -E- FEE /NCT-1/
231 bbl
- ECTOR -H- FEE
104 bbl
- THOMAS -D & E-
71 bbl
Leases within 10 km
- SLATOR -B-
1,720 bbl · 0 km
- SLATOR -B-
0 bbl · 0.1 km
- TXL NORTH UNIT
94,825 bbl · 0.2 km
- SLATOR -E-
356 bbl · 0.3 km
- SLATOR -D-
338 bbl · 0.3 km
- SLATOR -E-
2,222 bbl · 0.4 km
- SLAT
0 bbl · 0.4 km
- SLATOR -B-
2,297 bbl · 0.5 km
- SLATOR -A- TRACT II
871 bbl · 0.5 km
- PETSCH
1,489 bbl · 0.5 km
New drilling permits in Ector County
Newest in the county: this lease has no coordinates.
HEADLEE 5C #306HD
new drill · horizontal · Ovintiv USA Inc. · Ector County
Permit 0918854 · Sep 25, 2026
HEADLEE 5C #305HG
new drill · horizontal · Ovintiv USA Inc. · Ector County
Permit 0918840 · Sep 25, 2026
HEADLEE 5A #302HG
new drill · horizontal · Ovintiv USA Inc. · Ector County
Permit 0918834 · Sep 25, 2026
HEADLEE 5A #301HD
new drill · horizontal · Ovintiv USA Inc. · Ector County
Permit 0918852 · Sep 25, 2026
RATLIFF RANCH 'A' #2
recompletion · Slant Operating, LLC · Ector County
Permit 0918799 · Sep 23, 2026