Texas oil lease · RRC district 01 · Lease 00180
Shut inMCDOWELL, E. T.
McDowell, E. T. is an oil lease in McMullen County, Texas, operated by Trium, Ltd. in the Campana, South field.
Oil lease dossier · 3 wells
- Operator
- Trium, Ltd.
- County
- McMullen County
- Field
- Campana, South
- RRC lease
- 01-00180
Own a share of this lease?
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Where it sits
This county
- Oil in Apr 2026
- 0 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 3
- Data through
- Apr 2026
Production
Month by month, from the state record
No production to chart
Gas disposition
Where the gas went
No gas disposition reported for this lease
Operator history
Who has run this lease
Trium, Ltd. has reported this lease for the whole period
No change of operator in the months we hold.
- Trium, Ltd. Jan 2020 to Apr 2026
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
3 wells on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-311-02105 | 1 | Active | – |
| 42-311-02107 | 2 | Active | – |
| 42-311-30330 | 6 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 01, lease 00180.
Who buys and gathers
Who moves and buys this lease's production
Oil
Gulfmark Energy, Inc. gathers it.
100% of it, on the list since Nov 1, 2002
SourceRailroad Commission of Texas, Form P-4 file, dated Sep 24, 2026 (source). A listed company is authorised to move or buy the production; the state does not say what it paid.
Unit and wells
What the drilling permits say
- Wells on the permits
- 52 not plugged
- Horizontal
- 0
- First completion
- Apr 19, 1974
- Latest permit
- –
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-311-02105 | 1 | – | – | – |
| 42-311-02107 | 2 | – | – | – |
| 42-311-02108 | 3 | – | Jan 12, 1984 | – |
| 42-311-30172 | 5 | – | – | – |
| 42-311-30330 | 6 | – | Apr 19, 1974 | – |
Estimator
Estimate your royalty for this lease
Estimator
What could your check be?
Your decimal interest is the small number on your division order that says what share of the whole lease (8/8ths) is yours. Type it in and we apply it to what the state says MCDOWELL, E. T. sold each month.
For example 0.00097656, or a fraction like 1/1024.
Your estimate appears here
An estimate, not your check
Ledger
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$ per bbl | Henry Hub$ per MMBtu |
|---|---|---|---|---|
| Jul 2026No report | – | – | $80.46 | $2.89 |
| Jun 2026No report | – | – | $84.81 | $3.15 |
| May 2026No report | – | – | $102.13 | $2.94 |
| Apr 2026Trium, Ltd. | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Trium, Ltd. | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Trium, Ltd. | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Trium, Ltd. | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Trium, Ltd. | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Trium, Ltd. | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Trium, Ltd. | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Trium, Ltd. | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Trium, Ltd. | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Trium, Ltd. | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Trium, Ltd. | 0 | 0 | $68.17 | $3.02 |
| May 2025Trium, Ltd. | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Trium, Ltd. | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Trium, Ltd. | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Trium, Ltd. | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Trium, Ltd. | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Trium, Ltd. | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Trium, Ltd. | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Trium, Ltd. | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Trium, Ltd. | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Trium, Ltd. | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Trium, Ltd. | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Trium, Ltd. | 0 | 0 | $79.77 | $2.54 |
| May 2024Trium, Ltd. | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Trium, Ltd. | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Trium, Ltd. | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Trium, Ltd. | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Trium, Ltd. | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Trium, Ltd. | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Trium, Ltd. | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Trium, Ltd. | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Trium, Ltd. | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Trium, Ltd. | 0 | 0 | $81.39 | $2.58 |
No report filed More than 3% of gas flared
SourceVolumes: Texas Railroad Commission Production Data Query, reported through Jul 2026. Prices: EIA WTI Cushing spot and Henry Hub spot, monthly, through Aug 2026. “Gas sold” is gas sent to a transmission line (code 2) or a plant (code 3).
Check your statements
Do your checks match this lease?
Upload your statements for MCDOWELL, E. T.. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Trium, Ltd.
- A month that was never paid
- Your share of the barrels and mcf
- The price against WTI and Henry Hub
- Fees taken on gas
- Late payment interest
Around this lease
Walk the neighborhood
This lease belongs to
Trium, Ltd. in McMullen County
No other producing leases from this operator in this county are in our data yet.
Campana, South field
- SCOTT FOUNDATION
331 bbl last 12 months
- KYNETTE, P.
197 bbl last 12 months
- HENDERSON - STATE
103 bbl last 12 months
Leases within 10 km
Found by the location of their wells.
- KYNETTE, P.
197 bbl last 12 months · 0.4 km away
- EDRINGTON, H. C. EST. "I"
0 mcf last 12 months · 0.7 km away
- KYNETTE, P.
7 bbl last 12 months · 0.8 km away
- DRIGGS, J. P.
0 bbl last 12 months · 1.1 km away
- EDRINGTON, H. C. EST. "I"
0 mcf last 12 months · 1.1 km away
Drilling permits within 10 km
CAMPANA DE FE #1
new drill · Columbus Energy, LLC · McMullen County · 1.2 km away
Permit 0916756 · Jun 29, 2026
MARTIN-STATE #1
re-entry · Columbus Energy, LLC · McMullen County · 2.4 km away
Permit 0914678 · Apr 20, 2026
PEARL #1
new drill · Royal Production Company, Inc. · McMullen County · 6.6 km away
Permit 0914232 · Mar 20, 2026
LINDHOLM-PEARL #1ST
recompletion · Royal Production Company, Inc. · McMullen County · 6.8 km away
Permit 0913203 · Feb 5, 2026
LINDHOLM-PEARL #1
new drill · Royal Production Company, Inc. · McMullen County · 6.8 km away
Permit 0906058 · Feb 21, 2025
How to read this page
Questions owners ask
What is a decimal interest?
It is your share of the whole lease, written as a decimal. A 1/4 royalty on 5 net acres in a 1,280-acre unit is 1/4 × 5 ÷ 1,280 = 0.00097656. Your division order states yours.
How do I use this page to check a royalty check?
Take the “Oil sold” volume for the month the check covers and multiply it by your decimal. The answer should match the barrels on your statement. If it does not, upload the statement and we will show where the two differ.
Why is the newest month Apr 2026?
The Railroad Commission publishes production two to three months after the fact and revises recent months. We re-pull the latest three months on every update.
Does this page show what my check should be?
No. It shows what the state recorded. Prices, fees and taxes depend on your lease and on what your operator gets for the oil and gas. The estimator gives a ceiling to compare against.
Sources and method
Where these numbers come from
- Production and disposition by month: Texas Railroad Commission Production Data Query, oil lease 00180, district 01, reported through Jul 2026.
- Wells: Texas Railroad Commission Wellbore Query.
- Prices: U.S. Energy Information Administration, WTI Cushing spot and Henry Hub spot, monthly.
- Page updated Sep 28, 2026.
We show the state’s numbers as filed. Where the state has no report for a month, we say so instead of guessing.