Texas oil lease
ProducingWEIL
Weil is an oil lease in Duval County, Texas, operated by Trans-Tex Operating LLC in the Sarnosa, West field.
13 wells
- Operator
- Trans-Tex Operating LLC
- County
- Duval County
- Field
- Sarnosa, West
- RRC lease
- 04-08630
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 831 bbl
- Reporting since
- Jan 2020
Production by month
Oil output held steady over the last 12 months
- Oil (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed once, most recently in May 2024
- Trans-Tex Operating LLC May 2024 to now
- Bralex Operating LLC Jan 2020 to Apr 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
13 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-131-31658 | 1 | Active |
| 42-131-31723 | 3 | Active |
| 42-131-31724 | 2 | Active |
| 42-131-31728 | 5 | Active |
| 42-131-31729 | 4 | Active |
| 42-131-31741 | 7 | Active |
| 42-131-31742 | 6 | Active |
| 42-131-31871 | 10 | Active |
| 42-131-31872 | 9 | Active |
| 42-131-31962 | 13 | Active |
| 42-131-31963 | 12 | Active |
| 42-131-32449 | 14 | Active |
| 42-131-32550 | 15 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Gulfmark Energy, Inc. | Oil | Gathers | 100 | Nov 1, 2000 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
518 acres on the newest permit
- Good to know
14 wells are listed on this lease
Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.
- 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 |
|---|---|---|---|---|
| 42-131-32550 | 15 | Jul 17, 1978 | May 18, 1978 | 518 |
| 42-131-31947 | 11 | Dec 5, 1977 | May 22, 1981 | 518 |
| 42-131-32449 | 14 | Sep 26, 1977 | Mar 2, 1978 | 518 |
| 42-131-31658 | 1 | – | Oct 19, 1975 | – |
| 42-131-31723 | 3 | – | Jan 20, 1976 | – |
| 42-131-31724 | 2 | – | Feb 1, 1976 | – |
| 42-131-31728 | 5 | – | Jan 29, 1976 | – |
| 42-131-31729 | 4 | – | Jan 23, 1976 | – |
| 42-131-31741 | 7 | – | Mar 25, 1976 | – |
| 42-131-31742 | 6 | – | Mar 20, 1976 | – |
| 42-131-31871 | 10 | – | Aug 10, 1976 | – |
| 42-131-31872 | 9 | – | Aug 12, 1976 | – |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026Trans-Tex Operating | 831 | 967 | $80.46 | $2.89 |
| Jun 2026Trans-Tex Operating | 581 | 650 | $84.81 | $3.15 |
| May 2026Trans-Tex Operating | 866 | 812 | $102.13 | $2.94 |
| Apr 2026Trans-Tex Operating | 849 | 813 | $100.32 | $2.77 |
| Mar 2026Trans-Tex Operating | 866 | 957 | $91.38 | $3.04 |
| Feb 2026Trans-Tex Operating | 833 | 802 | $64.51 | $3.62 |
| Jan 2026Trans-Tex Operating | 901 | 807 | $60.04 | $7.72 |
| Dec 2025Trans-Tex Operating | 803 | 980 | $57.97 | $4.26 |
| Nov 2025Trans-Tex Operating | 991 | 806 | $60.06 | $3.79 |
| Oct 2025Trans-Tex Operating | 748 | 809 | $60.89 | $3.19 |
| Sep 2025Trans-Tex Operating | 827 | 808 | $63.96 | $2.97 |
| Aug 2025Trans-Tex Operating | 828 | 1,114 | $64.86 | $2.91 |
| Jul 2025Trans-Tex Operating | 870 | 639 | $68.39 | $3.20 |
| Jun 2025Trans-Tex Operating | 858 | 798 | $68.17 | $3.02 |
| May 2025Trans-Tex Operating | 764 | 796 | $62.17 | $3.12 |
| Apr 2025Trans-Tex Operating | 848 | 961 | $63.54 | $3.42 |
| Mar 2025Trans-Tex Operating | 869 | 948 | $68.24 | $4.12 |
| Feb 2025Trans-Tex Operating | 798 | 806 | $71.53 | $4.19 |
| Jan 2025Trans-Tex Operating | 808 | 644 | $75.74 | $4.13 |
| Dec 2024Trans-Tex Operating | 859 | 809 | $70.12 | $3.01 |
| Nov 2024Trans-Tex Operating | 835 | 800 | $69.95 | $2.12 |
| Oct 2024Trans-Tex Operating | 800 | 797 | $71.99 | $2.20 |
| Sep 2024Trans-Tex Operating | 881 | 958 | $70.24 | $2.28 |
| Aug 2024Trans-Tex Operating | 877 | 792 | $76.68 | $1.99 |
| Jul 2024Trans-Tex Operating | 956 | 1,032 | $81.80 | $2.07 |
| Jun 2024Trans-Tex Operating | 809 | 786 | $79.77 | $2.54 |
| May 2024Trans-Tex Operating | 866 | 965 | $80.02 | $2.12 |
| Apr 2024Bralex Operating | 830 | 960 | $85.35 | $1.60 |
| Mar 2024Bralex Operating | 877 | 641 | $81.28 | $1.49 |
| Feb 2024Bralex Operating | 756 | 1,125 | $77.25 | $1.72 |
| Jan 2024Bralex Operating | 639 | 644 | $74.15 | $3.18 |
| Dec 2023Bralex Operating | 929 | 624 | $71.90 | $2.52 |
| Nov 2023Bralex Operating | 912 | 796 | $77.69 | $2.71 |
| Oct 2023Bralex Operating | 824 | 794 | $85.64 | $2.98 |
| Sep 2023Bralex Operating | 606 | 1,117 | $89.43 | $2.64 |
| Aug 2023Bralex Operating | 849 | 481 | $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
Sarnosa, West field
- WEIL -C-
1,963 bbl
- DUVAL RANCH SEC. 578
475 bbl
- DUVAL COUNTY RANCH 578
410 bbl
Leases within 10 km
- DUVAL RANCH SEC. 578
475 bbl · 0.5 km
- WEIL -C-
1,963 bbl · 0.6 km
- WEIL "B"
0 bbl · 1.2 km
- DUVAL COUNTY RANCH 578
410 bbl · 1.9 km
- DUVAL COUNTY RANCH 578
35,139 mcf · 1.9 km
- KILLAM MINERAL FEE SECT. 132 "A"
1,253 bbl · 2.1 km
- DUVAL COUNTY RANCH CO., -G-
0 mcf · 2.2 km
- D.C.R.C.
0 mcf · 2.6 km
- DUVAL COUNTY RANCH CO.-STATE -F-
929 bbl · 2.7 km
- DCRC
0 mcf · 2.7 km
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