Texas oil lease · RRC district 01 · Lease 14004
ProducingRIEGER OTTO "A"
Rieger Otto "A" is an oil lease in Williamson County, Texas, operated by North Texas Energy,inc. in the Matthews field. The Railroad Commission shows 100 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier
- Operator
- North Texas Energy,inc.
- County
- Williamson County
- Field
- Matthews
- RRC lease
- 01-14004
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.
Free. No account needed. Two to four pages.
Where it sits
This county
- Oil in Jul 2026
- 5 bbl
- Reporting to the state
- since Jan 2020
Production
Month by month, from the state record
Oil output fell 33% over the last 12 months
100 bbl in the 12 months through Jul 2026, against 150 bbl in the 12 months before.
- Oil (bars, left axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 14004, district 01. 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
North Texas Energy,inc. has reported this lease for the whole period
No change of operator in the months we hold.
- North Texas Energy,inc. Jan 2020 to now
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
Wells on this lease
No wells are linked to this lease in our data
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 RIEGER OTTO "A" 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 2026North Texas | 5 | 0 | $80.46 | $2.89 |
| Jun 2026North Texas | 5 | 0 | $84.81 | $3.15 |
| May 2026North Texas | 5 | 0 | $102.13 | $2.94 |
| Apr 2026North Texas | 5 | 0 | $100.32 | $2.77 |
| Mar 2026North Texas | 10 | 0 | $91.38 | $3.04 |
| Feb 2026North Texas | 10 | 0 | $64.51 | $3.62 |
| Jan 2026North Texas | 10 | 0 | $60.04 | $7.72 |
| Dec 2025North Texas | 10 | 80 | $57.97 | $4.26 |
| Nov 2025North Texas | 10 | 0 | $60.06 | $3.79 |
| Oct 2025North Texas | 10 | 0 | $60.89 | $3.19 |
| Sep 2025North Texas | 10 | 0 | $63.96 | $2.97 |
| Aug 2025North Texas | 10 | 0 | $64.86 | $2.91 |
| Jul 2025North Texas | 10 | 0 | $68.39 | $3.20 |
| Jun 2025North Texas | 10 | 81 | $68.17 | $3.02 |
| May 2025North Texas | 10 | 0 | $62.17 | $3.12 |
| Apr 2025North Texas | 10 | 0 | $63.54 | $3.42 |
| Mar 2025North Texas | 10 | 0 | $68.24 | $4.12 |
| Feb 2025North Texas | 10 | 0 | $71.53 | $4.19 |
| Jan 2025North Texas | 10 | 0 | $75.74 | $4.13 |
| Dec 2024North Texas | 10 | 0 | $70.12 | $3.01 |
| Nov 2024North Texas | 10 | 0 | $69.95 | $2.12 |
| Oct 2024North Texas | 20 | 0 | $71.99 | $2.20 |
| Sep 2024North Texas | 20 | 72 | $70.24 | $2.28 |
| Aug 2024North Texas | 20 | 0 | $76.68 | $1.99 |
| Jul 2024North Texas | 20 | 0 | $81.80 | $2.07 |
| Jun 2024North Texas | 20 | 0 | $79.77 | $2.54 |
| May 2024North Texas | 20 | 30 | $80.02 | $2.12 |
| Apr 2024North Texas | 20 | 0 | $85.35 | $1.60 |
| Mar 2024North Texas | 20 | 0 | $81.28 | $1.49 |
| Feb 2024North Texas | 20 | 65 | $77.25 | $1.72 |
| Jan 2024North Texas | 10 | 0 | $74.15 | $3.18 |
| Dec 2023North Texas | 10 | 0 | $71.90 | $2.52 |
| Nov 2023North Texas | 10 | 76 | $77.69 | $2.71 |
| Oct 2023North Texas | 10 | 0 | $85.64 | $2.98 |
| Sep 2023North Texas | 10 | 0 | $89.43 | $2.64 |
| Aug 2023North Texas | 10 | 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 RIEGER OTTO "A". We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask North Texas Energy,inc.
- 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
North Texas Energy,inc. in Williamson County
- RIEGER, OTTO
100 bbl last 12 months
- RIEGER
60 bbl last 12 months
- SPELLINGS
50 bbl last 12 months
Matthews field
- RIEGER, OTTO
100 bbl last 12 months
- RIEGER
60 bbl last 12 months
- SPELLINGS
50 bbl last 12 months
New drilling permits in Williamson County
We do not have coordinates for this lease, so these are the newest permits in its county.
No recent drilling permits found for this area.
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 14004, 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.