Texas oil lease · RRC district 02 · Lease 07949
No report in 6+ monthsSMAJSTRLA UNIT
Smajstrla Unit is an oil lease in Victoria County, Texas, operated by Mosaic Oil LLC in the Welder Ranch (2125) field.
Oil lease dossier · 1 well
- Operator
- Mosaic Oil LLC
- County
- Victoria County
- Field
- Welder Ranch (2125)
- RRC lease
- 02-07949
Own a share of this lease?
Is your check right?
Upload a check stub or a phone photo. We compare every month with the state numbers on this page.
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Where it sits
This county
- Oil in Jan 2023
- 0 bbl
- Reporting to the state
- since Oct 2020
- Wells
- 1
- Data through
- Jan 2023
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
Mosaic Oil LLC has reported this lease for the whole period
No change of operator in the months we hold.
- Mosaic Oil LLC Oct 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 |
|---|---|---|---|
| 42-469-32672 | 3 | Shut-in | – |
SourceTexas Railroad Commission Wellbore Query, district 02, lease 07949.
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 Oct 1, 2000
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
59.60 acres on the newest permit
- Wells on the permits
- 11 not plugged
- Horizontal
- 0
- First completion
- Feb 14, 1994
- Latest permit
- Mar 9, 1994
A pooling certificate was filed
Your tract may share its production with neighbours in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-469-32672 | 3 | Mar 9, 1994 | Feb 14, 1994 | 59.60 |
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 SMAJSTRLA UNIT sold each month.
For example 0.00097656, or a fraction like 1/1024.
Your estimate appears here
An estimate, not your check
Ledger
28 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$ per bbl | Henry Hub$ per MMBtu |
|---|---|---|---|---|
| Jan 2023Mosaic Oil | 0 | 0 | $78.12 | $3.27 |
| Dec 2022Mosaic Oil | 0 | 0 | $76.44 | $5.53 |
| Nov 2022Mosaic Oil | 0 | 0 | $84.37 | $5.45 |
| Oct 2022Mosaic Oil | 0 | 0 | $87.55 | $5.66 |
| Sep 2022Mosaic Oil | 0 | 0 | $84.26 | $7.88 |
| Aug 2022Mosaic Oil | 0 | 0 | $93.67 | $8.81 |
| Jul 2022Mosaic Oil | 0 | 0 | $101.62 | $7.28 |
| Jun 2022Mosaic Oil | 0 | 0 | $114.84 | $7.70 |
| May 2022Mosaic Oil | 0 | 0 | $109.55 | $8.14 |
| Apr 2022Mosaic Oil | 0 | 0 | $101.78 | $6.60 |
| Mar 2022Mosaic Oil | 0 | 0 | $108.50 | $4.90 |
| Feb 2022Mosaic Oil | 0 | 0 | $91.64 | $4.69 |
| Jan 2022Mosaic Oil | 0 | 0 | $83.22 | $4.38 |
| Dec 2021Mosaic Oil | 0 | 0 | $71.71 | $3.76 |
| Nov 2021Mosaic Oil | 0 | 0 | $79.15 | $5.05 |
| Oct 2021Mosaic Oil | 0 | 0 | $81.48 | $5.51 |
| Sep 2021Mosaic Oil | 0 | 0 | $71.65 | $5.16 |
| Aug 2021Mosaic Oil | 0 | 0 | $67.73 | $4.07 |
| Jul 2021Mosaic Oil | 0 | 0 | $72.49 | $3.84 |
| Jun 2021Mosaic Oil | 0 | 0 | $71.38 | $3.26 |
| May 2021Mosaic Oil | 0 | 0 | $65.17 | $2.91 |
| Apr 2021Mosaic Oil | 0 | 0 | $61.72 | $2.66 |
| Mar 2021Mosaic Oil | 0 | 0 | $62.33 | $2.62 |
| Feb 2021Mosaic Oil | 0 | 0 | $59.04 | $5.35 |
| Jan 2021Mosaic Oil | 0 | 0 | $52.00 | $2.71 |
| Dec 2020Mosaic Oil | 0 | 0 | $47.02 | $2.58 |
| Nov 2020Mosaic Oil | 0 | 0 | $40.94 | $2.61 |
| Oct 2020Mosaic Oil | 0 | 0 | $39.40 | $2.39 |
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 SMAJSTRLA UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Mosaic Oil 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
Mosaic Oil LLC in Victoria County
No other producing leases from this operator in this county are in our data yet.
Welder Ranch (2125) field
No other producing leases in this field are in our data yet.
Leases within 10 km
Found by the location of their wells.
- SMAJSTRLA UNIT
0 bbl last 12 months · 0.2 km away
- SMAJSTRLA UNIT
0 mcf last 12 months · 0.4 km away
- MC CAN
0 bbl last 12 months · 1.2 km away
- MCCAN, C. K. JR. ETAL -B-
0 bbl last 12 months · 1.7 km away
- MCCAN
0 mcf last 12 months · 1.7 km away
Drilling permits within 10 km
PATAGONIA #1
new drill · Kebo Oil & Gas, Inc. · Victoria County · 6.7 km away
Permit 0917740 · Aug 12, 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 Jan 2023?
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 07949, district 02, 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.