Texas oil lease
ProducingTXL -L- A/C III
TXL -L- A/C III is an oil lease in Ector County, Texas, operated by Formentera Operations LLC in the TXL (Devonian) field.
2 wells
- Operator
- Formentera Operations LLC
- County
- Ector County
- Field
- TXL (Devonian)
- RRC lease
- 08-12455
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 10,732 mcf
- Oil in Jul 2026
- 137 bbl
Production by month
Oil output rose 12% 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
83% of the gas went to a transmission line in the last 12 months
Flaring peaked at 100.0% of the gas in Jun 2026.
- Transmission line (2)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
83% · 8,876 mcf
Flared (4)
17% · 1,856 mcf
17.3% of the gas flared in the last 12 months. 23 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 |
|---|---|---|
| 42-135-05917 | 6 | Shut-in |
| 42-135-05938 | 27 | Active |
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).
80 acres on the newest permit
- Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-135-05917 | 6 | May 8, 1980 | – | 80 |
| 42-135-05938 | 27 | – | May 25, 1974 | – |
| 42-135-05938 | 27 L | – | May 25, 1974 | – |
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 | 137 | 151 | 879 | 804 | 75 | $80.46 | $2.89 |
| Jun 2026Formentera Operations | 112 | 148 | 900 | 0 | 900 | $84.81 | $3.15 |
| May 2026Formentera Operations | 115 | 80 | 927 | 313 | 614 | $102.13 | $2.94 |
| Apr 2026Formentera Operations | 110 | 132 | 916 | 916 | 0 | $100.32 | $2.77 |
| Mar 2026Formentera Operations | 147 | 120 | 1,133 | 1,106 | 27 | $91.38 | $3.04 |
| Feb 2026Formentera Operations | 94 | 75 | 1,092 | 1,070 | 22 | $64.51 | $3.62 |
| Jan 2026Formentera Operations | 99 | 162 | 790 | 790 | 0 | $60.04 | $7.72 |
| Dec 2025Formentera Operations | 118 | 69 | 902 | 867 | 35 | $57.97 | $4.26 |
| Nov 2025Formentera Operations | 129 | 182 | 787 | 721 | 66 | $60.06 | $3.79 |
| Oct 2025Formentera Operations | 165 | 50 | 759 | 693 | 66 | $60.89 | $3.19 |
| Sep 2025Formentera Operations | 24 | 0 | 724 | 698 | 26 | $63.96 | $2.97 |
| Aug 2025Formentera Operations | 0 | 90 | 923 | 898 | 25 | $64.86 | $2.91 |
| Jul 2025Formentera Operations | 0 | 0 | 998 | 519 | 479 | $68.39 | $3.20 |
| Jun 2025Formentera Operations | 0 | 0 | 1,090 | 1,010 | 80 | $68.17 | $3.02 |
| May 2025Formentera Operations | 81 | 181 | 1,604 | 689 | 915 | $62.17 | $3.12 |
| Apr 2025Formentera Operations | 164 | 356 | 1,742 | 1,223 | 519 | $63.54 | $3.42 |
| Mar 2025Formentera Operations | 141 | 0 | 1,675 | 1,635 | 40 | $68.24 | $4.12 |
| Feb 2025Formentera Operations | 51 | 0 | 1,613 | 1,613 | 0 | $71.53 | $4.19 |
| Jan 2025Formentera Operations | 110 | 104 | 1,208 | 1,143 | 65 | $75.74 | $4.13 |
| Dec 2024Formentera Operations | 137 | 228 | 900 | 42 | 858 | $70.12 | $3.01 |
| Nov 2024Formentera Operations | 184 | 0 | 677 | 503 | 174 | $69.95 | $2.12 |
| Oct 2024Formentera Operations | 206 | 161 | 785 | 785 | 0 | $71.99 | $2.20 |
| Sep 2024Formentera Operations | 46 | 41 | 338 | 338 | 0 | $70.24 | $2.28 |
| Aug 2024Formentera Operations | 0 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Formentera Operations | 28 | 132 | 382 | 104 | 278 | $81.80 | $2.07 |
| Jun 2024Formentera Operations | 47 | 0 | 1,024 | 1,024 | 0 | $79.77 | $2.54 |
| May 2024Formentera Operations | 56 | 153 | 1,024 | 1,024 | 0 | $80.02 | $2.12 |
| Apr 2024Formentera Operations | 106 | 0 | 1,338 | 1,181 | 157 | $85.35 | $1.60 |
| Mar 2024Formentera Operations | 115 | 158 | 1,629 | 1,580 | 49 | $81.28 | $1.49 |
| Feb 2024Formentera Operations | 109 | 160 | 1,585 | 1,242 | 343 | $77.25 | $1.72 |
| Jan 2024Formentera Operations | 117 | 0 | 1,638 | 1,418 | 220 | $74.15 | $3.18 |
| Dec 2023Formentera Operations | 115 | 288 | 1,650 | 1,398 | 252 | $71.90 | $2.52 |
| Nov 2023Formentera Operations | 118 | 0 | 1,587 | 1,587 | 0 | $77.69 | $2.71 |
| Oct 2023Slant Operating, | 121 | 67 | 1,549 | 1,188 | 361 | $85.64 | $2.98 |
| Sep 2023Slant Operating, | 64 | 69 | 1,197 | 1,161 | 36 | $89.43 | $2.64 |
| Aug 2023Slant Operating, | 65 | 60 | 1,371 | 1,099 | 272 | $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
Formentera Operations LLC in Ector County
- TXL -O-
2,194 bbl
- EDWARDS, WILL P. -A-
1,768 bbl
- SLATOR -B-
1,720 bbl
- BARROW, AUGUSTA
1,793 bbl
- TXL -N-
1,623 bbl
- BLUE, R. H.
1,147 bbl
- CUMMINS, H. E. -A-
1,650 bbl
- ECTOR -K- FEE
1,637 bbl
- THOMAS, H. TR.1
1,103 bbl
- WHEELER, R. A.
1,259 bbl
TXL (Devonian) field
- PARKER, J. E.
2,255 bbl
- TXL -M-
1,753 bbl
- TXL -O-
2,194 bbl
- PIGGY PLATTER
2,109 bbl
- FRASER, G. C. E NCT-1
1,550 bbl
- TXL O
1,427 bbl
- WILLIAMSON, JESSIE MAE -A-
766 bbl
- COLE RANCH
664 bbl
- BUNCH-O-LUNCH
528 bbl
- THOMAS, A. E. -A- NCT-1
416 bbl
Leases within 10 km
- TXL NORTH UNIT
94,825 bbl · 0.2 km
- TXL -L- A/C 3
0 bbl · 0.2 km
- PHILLIPS TXL "E"
0 bbl · 0.4 km
- TXL -M-
1,753 bbl · 0.4 km
- FRASER, G. C. E NCT-1
1,550 bbl · 0.5 km
- THOMAS, A. E. -A- NCT-1
416 bbl · 0.5 km
- FRASER, G. C. -E- NCT-1
333 bbl · 0.5 km
- THOMAS, A. E., -A- NCT-1
363 bbl · 0.6 km
- THOMAS, A. E., -A- NCT-1
1,617 bbl · 0.7 km
- SLATOR -C-
0 bbl · 0.8 km
New drilling permits in Ector County
Newest in the county: this lease has no coordinates.
TATIA PEGGY 3-15 D #4BN
new drill · horizontal · Diamondback E&P LLC · Ector County
Permit 0918326 · Oct 2, 2026
TATIA PEGGY 3-15 C #3BN
new drill · horizontal · Diamondback E&P LLC · Ector County
Permit 0918325 · Oct 2, 2026
TATIA PEGGY 3-15 B #2BN
new drill · horizontal · Diamondback E&P LLC · Ector County
Permit 0918324 · Oct 2, 2026
TATIA PEGGY 3-15 A #1BN
new drill · horizontal · Diamondback E&P LLC · Ector County
Permit 0918323 · Oct 2, 2026
HEADLEE 5B #304HF
new drill · horizontal · Ovintiv USA Inc. · Ector County
Permit 0918837 · Sep 29, 2026