Texas oil lease · RRC district 09 · Lease 33013
ProducingDUNN
Dunn is an oil lease in Clay County, Texas, operated by Addax Operating, LLC in the Bandera (Thomas) field. The Railroad Commission shows 109 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier · 1 well
- Operator
- Addax Operating, LLC
- County
- Clay County
- Field
- Bandera (Thomas)
- RRC lease
- 09-33013
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Where it sits
This county
- Oil in Jul 2026
- 7 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 1
- Data through
- Jul 2026
Production
Month by month, from the state record
Oil output held steady over the last 12 months
109 bbl in the 12 months through Jul 2026, against 107 bbl in the 12 months before.
- Oil (bars, left axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 33013, district 09. Reported through Jul 2026. The state revises recent months.
Gas disposition
Where the gas went
No gas disposition reported for this lease
Operator history
Who has run this lease
Addax Operating, LLC has reported this lease for the whole period
No change of operator in the months we hold.
- Addax Operating, LLC Jan 2020 to now
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
1 well on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-077-33850 | 7 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 09, lease 33013.
Who buys and gathers
Who moves and buys this lease's production
Oil
Ptt Premier Trading and Tran LLC gathers it.
100% of it, on the list since Nov 1, 2023
Companies that used to be listed: Gulfmark Energy, Inc. (gathers it, until Nov 1, 2023).
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
375.30 acres on the newest permit
- Wells on the permits
- 11 not plugged
- Horizontal
- 0
- First completion
- Aug 1, 2013
- Latest permit
- Nov 20, 2012
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-077-33850 | 7 | Nov 20, 2012 | Aug 1, 2013 | 375.30 |
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 DUNN 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 2026Addax Operating, | 7 | 0 | $80.46 | $2.89 |
| Jun 2026Addax Operating, | 10 | 0 | $84.81 | $3.15 |
| May 2026Addax Operating, | 11 | 0 | $102.13 | $2.94 |
| Apr 2026Addax Operating, | 11 | 0 | $100.32 | $2.77 |
| Mar 2026Addax Operating, | 7 | 0 | $91.38 | $3.04 |
| Feb 2026Addax Operating, | 12 | 0 | $64.51 | $3.62 |
| Jan 2026Addax Operating, | 8 | 0 | $60.04 | $7.72 |
| Dec 2025Addax Operating, | 10 | 0 | $57.97 | $4.26 |
| Nov 2025Addax Operating, | 7 | 0 | $60.06 | $3.79 |
| Oct 2025Addax Operating, | 6 | 0 | $60.89 | $3.19 |
| Sep 2025Addax Operating, | 11 | 0 | $63.96 | $2.97 |
| Aug 2025Addax Operating, | 9 | 0 | $64.86 | $2.91 |
| Jul 2025Addax Operating, | 13 | 0 | $68.39 | $3.20 |
| Jun 2025Addax Operating, | 0 | 0 | $68.17 | $3.02 |
| May 2025Addax Operating, | 9 | 0 | $62.17 | $3.12 |
| Apr 2025Addax Operating, | 8 | 136 | $63.54 | $3.42 |
| Mar 2025Addax Operating, | 16 | 0 | $68.24 | $4.12 |
| Feb 2025Addax Operating, | 12 | 0 | $71.53 | $4.19 |
| Jan 2025Addax Operating, | 5 | 0 | $75.74 | $4.13 |
| Dec 2024Addax Operating, | 11 | 0 | $70.12 | $3.01 |
| Nov 2024Addax Operating, | 4 | 0 | $69.95 | $2.12 |
| Oct 2024Addax Operating, | 11 | 0 | $71.99 | $2.20 |
| Sep 2024Addax Operating, | 9 | 0 | $70.24 | $2.28 |
| Aug 2024Addax Operating, | 9 | 0 | $76.68 | $1.99 |
| Jul 2024Addax Operating, | 12 | 0 | $81.80 | $2.07 |
| Jun 2024Addax Operating, | 3 | 0 | $79.77 | $2.54 |
| May 2024Addax Operating, | 6 | 0 | $80.02 | $2.12 |
| Apr 2024Addax Operating, | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Addax Operating, | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Addax Operating, | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Addax Operating, | 10 | 0 | $74.15 | $3.18 |
| Dec 2023Addax Operating, | 16 | 0 | $71.90 | $2.52 |
| Nov 2023Addax Operating, | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Addax Operating, | 3 | 0 | $85.64 | $2.98 |
| Sep 2023Addax Operating, | 8 | 151 | $89.43 | $2.64 |
| Aug 2023Addax Operating, | 13 | 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 DUNN. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Addax Operating, LLC.
- 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
Bandera (Thomas) field
No other producing leases in this field are in our data yet.
Leases within 10 km
Found by the location of their wells.
- HAMILTON -B-
0 bbl last 12 months · 0.4 km away
- GLASGOW
125 bbl last 12 months · 1 km away
- GLASGOW A
0 bbl last 12 months · 1 km away
- HAMILTON, E. H.
0 bbl last 12 months · 1 km away
- TAYLOR, C. T.
2,524 bbl last 12 months · 1.5 km away
Drilling permits within 10 km
ROWDY #12
new drill · Muirfield Exploration, Ltd. · Clay County · 7.9 km away
Permit 0912217 · Dec 18, 2025
ROWDY #15
new drill · Muirfield Exploration, Ltd. · Clay County · 8.2 km away
Permit 0912226 · Dec 18, 2025
ROWDY #11
new drill · Muirfield Exploration, Ltd. · Clay County · 8 km away
Permit 0912132 · Dec 12, 2025
ROWDY #10
new drill · Muirfield Exploration, Ltd. · Clay County · 7.9 km away
Permit 0912131 · Dec 12, 2025
STINE -A- #3D
recompletion · Yet Profits, LLC · Clay County · 8 km away
Permit 0911225 · Oct 24, 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 Jul 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 33013, district 09, 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.