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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 21017

No report in 6+ months

STUMBERG

Stumberg is an oil lease in Dimmit County, Texas, operated by Ineos USA Oil & Gas LLC in the Briscoe Ranch (Eagleford) field.

Oil lease dossier · 2 wells

0bbl oil, last 12 months
Operator
Ineos USA Oil & Gas LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-21017

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Where it sits

This county

Dimmit CountyDimmitLA SalleZavalaFrioMaverickDimmit County
Dimmit County · RRC district 01Open Dimmit County →
Oil in Oct 2025
0 bbl
Reporting to the state
since Mar 2023
Wells
2
Data through
Oct 2025

Production

Month by month, from the state record

What the Railroad Commission says this oil lease produced. Oil is in barrels (bbl). Gas is in thousand cubic feet (mcf).

No production to chart

The state shows zero oil and zero gas for all 32 months we hold (Mar 2023 to Oct 2025). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

Gas disposition

Where the gas went

Every month the operator tells the state where each mcf of gas went, using a code. The code decides how your gas is paid.

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Operator history

Who has run this lease

The operator runs the wells and pays your royalty. When the operator changes, payments often slip for a month or two.

Ineos USA Oil & Gas LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeIneos USA Oil & Gas LLC, Mar 2023 to Oct 202520242025Ineos USA Oil & Gas LLCMar 2023 to nowthrough Oct 2025
Operators of this lease over timeIneos USA Oil & Gas LLC, Mar 2023 to Oct 202520242025Ineos USA Oil & Gas LLCMar 2023 to nowthrough Oct 2025

SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.

Wells

2 wells on this lease

Every well the Railroad Commission links to oil lease 21017 in district 01. The API number is the state’s ID for a well.
Wells on STUMBERG
API numberWell no.Status
42-127-386051HActive
42-127-386062HActive

SourceTexas Railroad Commission Wellbore Query, district 01, lease 21017.

Who buys and gathers

Who moves and buys this lease's production

The operator files a Form P-4 with the Railroad Commission naming the companies authorised to gather and buy the oil and gas. The buyer's price is the one your royalty is figured on.

  • Oil

    Ineos Energy Marketing USA LLC gathers it.

    100% of it, on the list since Nov 1, 2023

  • Gas from oil wells

    Ineos Energy Marketing USA LLC buys it; Williams Mlp Operating LLC gathers it.

    Ineos Energy Marketing USA LLC buys it: 100% of it, on the list since Nov 1, 2023 · Williams Mlp Operating LLC gathers it: 100% of it, on the list since Mar 31, 2023

Companies that used to be listed: Chesapeake Energy Mktg, L.l.c. (buys it, until Nov 1, 2023); Chesapeake Energy Mktg, L.l.c. (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.

Who buys my oil and gasIs my oil price fair?

Unit and wells

335.04 acres on the newest permit

Acres and wells as the operator filed them on its Railroad Commission drilling permits. Your decimal is your net acres over the unit acres, so this is the number to hold your division order against.
Wells on the permits
22 not plugged
Horizontal
2
First completion
Mar 31, 2023
Latest permit
Sep 26, 2022
Wells and acres on the permits for Stumberg
API numberWell no.Acreson the permit
42-127-386051H335.04
42-127-386062H335.04

SourceRailroad Commission of Texas, drilling permits and wellbore file, Sep 26, 2026 (source 1, source 2). The acres are what the operator filed; they are not a survey.

Check my decimal against the unit

Estimator

Estimate your royalty for this lease

A rough check before you look at a statement: the state volumes times your decimal, priced at WTI and Henry Hub.

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 STUMBERG sold each month.

For example 0.00097656, or a fraction like 1/1024.

Your estimate appears here

Enter your decimal to see an estimated royalty for each of the last 12 months this lease reported. Nothing you type leaves your browser.

An estimate, not your check

It ignores gathering and processing fees, taxes, plant products and the price your operator actually gets, so your statement will differ. Use it as a ceiling to compare against.

Ledger

32 months, newest first

Compare these numbers with your statements. Your share of a month is the “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for STUMBERG
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Oct 2025Ineos USA00$60.89$3.19
Sep 2025Ineos USA00$63.96$2.97
Aug 2025Ineos USA00$64.86$2.91
Jul 2025Ineos USA00$68.39$3.20
Jun 2025Ineos USA00$68.17$3.02
May 2025Ineos USA00$62.17$3.12
Apr 2025Ineos USA00$63.54$3.42
Mar 2025Ineos USA00$68.24$4.12
Feb 2025Ineos USA00$71.53$4.19
Jan 2025Ineos USA00$75.74$4.13
Dec 2024Ineos USA00$70.12$3.01
Nov 2024Ineos USA00$69.95$2.12
Oct 2024Ineos USA00$71.99$2.20
Sep 2024Ineos USA00$70.24$2.28
Aug 2024Ineos USA00$76.68$1.99
Jul 2024Ineos USA00$81.80$2.07
Jun 2024Ineos USA00$79.77$2.54
May 2024Ineos USA00$80.02$2.12
Apr 2024Ineos USA00$85.35$1.60
Mar 2024Ineos USA00$81.28$1.49
Feb 2024Ineos USA00$77.25$1.72
Jan 2024Ineos USA00$74.15$3.18
Dec 2023Ineos USA00$71.90$2.52
Nov 2023Ineos USA00$77.69$2.71
Oct 2023Ineos USA00$85.64$2.98
Sep 2023Ineos USA00$89.43$2.64
Aug 2023Ineos USA00$81.39$2.58
Jul 2023Ineos USA00$76.07$2.55
Jun 2023Ineos USA00$70.25$2.18
May 2023Ineos USA00$71.58$2.15
Apr 2023Ineos USA00$79.45$2.16
Mar 2023Ineos USA00$73.28$2.31

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 STUMBERG. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Ineos USA Oil & Gas LLC.

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  • 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

Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

OperatorIneos USA Oil & Gas LLCFieldBriscoe Ranch (Eagleford)CountyDimmit County

Ineos USA Oil & Gas LLC in Dimmit County

All Ineos USA Oil & Gas LLC leases →

Briscoe Ranch (Eagleford) field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

Drilling permits within 10 km

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 Oct 2025?

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 21017, 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.

FAQ

Questions about STUMBERG

Who operates the STUMBERG lease?

The Railroad Commission lists Ineos USA Oil & Gas LLC (operator number 424176) as the operator of this lease in Dimmit County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the STUMBERG lease produced?

The record shows no oil or gas reported for the months on this page. The ledger lists every month the state has on file for district 01, lease 21017.

Does this page show who owns the royalty?

No. Railroad Commission records show who operates a lease and what it reported, not who owns the minerals or receives royalty. Your division order and royalty stub name the lease and your decimal interest.

How do I check my royalty stub against this lease?

Multiply the lease's volume for a month by your decimal interest and compare it with the barrels and mcf on your stub for the same month. The two are seldom identical, since sales and reporting months can differ, but a large gap is worth a question to the operator.

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