Texas oil lease · RRC district 08 · Lease 21320
Shut inJAX /DEV/ UNIT
Jax /Dev/ Unit is an oil lease in Crane County, Texas, operated by R3 Operating Corporation in the Jax (Devonian) field. The Railroad Commission shows 98 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier · 6 wells
- Operator
- R3 Operating Corporation
- County
- Crane County
- Field
- Jax (Devonian)
- RRC lease
- 08-21320
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Where it sits
This county
- Oil in Jul 2026
- 0 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 6
- Data through
- Jul 2026
Production
Month by month, from the state record
Oil output fell 73% over the last 12 months
98 bbl in the 12 months through Jul 2026, against 367 bbl in the 12 months before.
- Oil (bars, left axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 21320, district 08. 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
The operator changed 3 times, most recently in Aug 2025
If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.
- R3 Operating Corporation Aug 2025 to now
- T2 Operating Corporation Apr 2025 to Jul 2025
- Boaz Energy II Operating, LLC Apr 2021 to Mar 2025
- Osborn Heirs Company Jan 2020 to Mar 2021
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
6 wells on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-103-02704 | 129 | Active | – |
| 42-103-02705 | 130W | Active | – |
| 42-103-02728 | 1S | Active | – |
| 42-103-04732 | 21 | Active | – |
| 42-103-05629 | 302W | Active | – |
| 42-103-05632 | 31 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 08, lease 21320.
Who buys and gathers
Who moves and buys this lease's production
Oil
Lpc Crude Iii, LLC gathers it.
100% of it, on the list since Aug 1, 2020
Companies that used to be listed: Lpc Crude Oil Marketing LLC (gathers it, until Aug 1, 2020).
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
- 133 not plugged
- Horizontal
- 0
- First completion
- Jan 15, 1959
- Latest permit
- –
13 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.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-103-02704 | 129 | – | – | – |
| 42-103-02705 | 130 | – | Jul 27, 1959 | – |
| 42-103-02705 | 130W | – | Jul 27, 1959 | – |
| 42-103-02728 | 1S | – | May 28, 1970 | – |
| 42-103-02728 | 1W | – | May 28, 1970 | – |
| 42-103-04732 | 21 | – | Mar 1, 1962 | – |
| 42-103-05629 | 302W | – | Jan 24, 1960 | – |
| 42-103-05629 | 32W | – | Jan 24, 1960 | – |
| 42-103-05631 | 74 | – | – | – |
| 42-103-05632 | 31 | – | Jan 15, 1959 | – |
| 42-103-30181 | 1WSW | – | – | – |
| 42-103-82676 | 32 | – | Jan 12, 1984 | – |
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 JAX /DEV/ UNIT sold each month.
For example 0.00097656, or a fraction like 1/1024.
Dollars per barrel. Your statements show the gap your operator uses. Leave 0 to price oil at WTI.
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 2026R3 Operating | 0 | 0 | $80.46 | $2.89 |
| Jun 2026R3 Operating | 0 | 92 | $84.81 | $3.15 |
| May 2026R3 Operating | 0 | 0 | $102.13 | $2.94 |
| Apr 2026R3 Operating | 0 | 0 | $100.32 | $2.77 |
| Mar 2026R3 Operating | 0 | 0 | $91.38 | $3.04 |
| Feb 2026R3 Operating | 0 | 0 | $64.51 | $3.62 |
| Jan 2026R3 Operating | 4 | 0 | $60.04 | $7.72 |
| Dec 2025R3 Operating | 12 | 0 | $57.97 | $4.26 |
| Nov 2025R3 Operating | 0 | 0 | $60.06 | $3.79 |
| Oct 2025R3 Operating | 1 | 0 | $60.89 | $3.19 |
| Sep 2025R3 Operating | 39 | 0 | $63.96 | $2.97 |
| Aug 2025R3 Operating | 42 | 173 | $64.86 | $2.91 |
| Jul 2025T2 Operating | 41 | 0 | $68.39 | $3.20 |
| Jun 2025T2 Operating | 40 | 0 | $68.17 | $3.02 |
| May 2025T2 Operating | 27 | 0 | $62.17 | $3.12 |
| Apr 2025T2 Operating | 36 | 0 | $63.54 | $3.42 |
| Mar 2025Boaz Energy | 51 | 179 | $68.24 | $4.12 |
| Feb 2025Boaz Energy | 26 | 0 | $71.53 | $4.19 |
| Jan 2025Boaz Energy | 20 | 0 | $75.74 | $4.13 |
| Dec 2024Boaz Energy | 36 | 0 | $70.12 | $3.01 |
| Nov 2024Boaz Energy | 8 | 0 | $69.95 | $2.12 |
| Oct 2024Boaz Energy | 14 | 0 | $71.99 | $2.20 |
| Sep 2024Boaz Energy | 23 | 0 | $70.24 | $2.28 |
| Aug 2024Boaz Energy | 45 | 177 | $76.68 | $1.99 |
| Jul 2024Boaz Energy | 24 | 0 | $81.80 | $2.07 |
| Jun 2024Boaz Energy | 44 | 0 | $79.77 | $2.54 |
| May 2024Boaz Energy | 23 | 0 | $80.02 | $2.12 |
| Apr 2024Boaz Energy | 28 | 0 | $85.35 | $1.60 |
| Mar 2024Boaz Energy | 28 | 0 | $81.28 | $1.49 |
| Feb 2024Boaz Energy | 31 | 179 | $77.25 | $1.72 |
| Jan 2024Boaz Energy | 59 | 0 | $74.15 | $3.18 |
| Dec 2023Boaz Energy | 33 | 0 | $71.90 | $2.52 |
| Nov 2023Boaz Energy | 25 | 0 | $77.69 | $2.71 |
| Oct 2023Boaz Energy | 35 | 0 | $85.64 | $2.98 |
| Sep 2023Boaz Energy | 27 | 179 | $89.43 | $2.64 |
| Aug 2023Boaz Energy | 32 | 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 JAX /DEV/ UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask R3 Operating Corporation.
- 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
R3 Operating Corporation in Crane County
- DAWSON -78-A-
11,747 bbl last 12 months
- COWDEN RANCH "50"
11,231 bbl last 12 months
- COWDEN RANCH "48"
9,811 bbl last 12 months
- DAWSON -78-
6,757 bbl last 12 months
- AAKER 75
3,134 bbl last 12 months
Jax (Devonian) field
No other producing leases in this field are in our data yet.
Leases within 10 km
Found by the location of their wells.
- AAKER 73
725 bbl last 12 months · 1.8 km away
- AAKER 74
632 bbl last 12 months · 3.2 km away
- AAKER 75
3,134 bbl last 12 months · 3.2 km away
- COWDEN RANCH "50"
11,231 bbl last 12 months · 3.4 km away
- COWDEN RANCH "49"
1,694 bbl last 12 months · 3.7 km away
Drilling permits within 10 km
CANDI AND NUTS #1
new drill · WTG Exploration · Crane County · 9.4 km away
Permit 0915101 · Apr 24, 2026
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 21320, district 08, 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.