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Royalty Clerk

Texas gas well · RRC district 03 · Lease 187135

Shut in

MUNSON UNIT

Munson Unit is a gas well in Brazoria County, Texas, operated by Timberwolf Energy, Inc. in the Collins Lake (Hackberry 11,500) field.

Gas well dossier · 1 well

0mcf gas, last 12 months
Operator
Timberwolf Energy, Inc.
County
Brazoria County
Field
Collins Lake (Hackberry 11,500)
RRC lease
03-187135

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County · RRC district 03Open Brazoria County →
Gas in Jun 2026
0 mcf
Reporting to the state
since Dec 2022
Wells
1
Data through
Jun 2026

Production

Month by month, from the state record

What the Railroad Commission says this gas well 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 35 months we hold (Aug 2023 to Jul 2026). 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.

Timberwolf Energy, Inc. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeTimberwolf Energy, Inc., Dec 2022 to Jun 20262023202420252026Timberwolf Energy, Inc.Dec 2022 to nowthrough Jul 2026
Operators of this lease over timeTimberwolf Energy, Inc., Dec 2022 to Jun 20262023202420252026Timberwolf Energy, Inc.Dec 2022 to nowthrough Jul 2026

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

Wells

1 well on this lease

Every well the Railroad Commission links to gas well 187135 in district 03. The API number is the state’s ID for a well.
Wells on MUNSON UNIT
API numberWell no.Status
42-039-327231Shut-in

SourceTexas Railroad Commission Wellbore Query, district 03, lease 187135.

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.

  • Condensate

    Gulfmark Energy, Inc. gathers it.

    100% of it, on the list since Sep 1, 2005

  • Gas from gas wells

    Gulf Coast Energy, Inc. buys and gathers it.

    Gulf Coast Energy, Inc. buys it: 100% of it, on the list since Mar 1, 2010 · Gulf Coast Energy, Inc. gathers it: 100% of it, on the list since Mar 1, 2010

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

320 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
11 not plugged
Horizontal
0
First completion
Jun 7, 2001
Latest permit
Jun 7, 2001

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.

Wells and acres on the permits for Munson Unit
API numberWell no.Acreson the permit
42-039-327231320

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 MUNSON UNIT 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

36 months, newest first

Compare these numbers with your statements. Your share of a month is the “Gas sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for MUNSON UNIT
MonthGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––$80.46$2.89
Jun 2026Timberwolf Energy,000$84.81$3.15
May 2026Timberwolf Energy,000$102.13$2.94
Apr 2026Timberwolf Energy,000$100.32$2.77
Mar 2026Timberwolf Energy,000$91.38$3.04
Feb 2026Timberwolf Energy,000$64.51$3.62
Jan 2026Timberwolf Energy,000$60.04$7.72
Dec 2025Timberwolf Energy,000$57.97$4.26
Nov 2025Timberwolf Energy,000$60.06$3.79
Oct 2025Timberwolf Energy,000$60.89$3.19
Sep 2025Timberwolf Energy,000$63.96$2.97
Aug 2025Timberwolf Energy,000$64.86$2.91
Jul 2025Timberwolf Energy,000$68.39$3.20
Jun 2025Timberwolf Energy,000$68.17$3.02
May 2025Timberwolf Energy,000$62.17$3.12
Apr 2025Timberwolf Energy,000$63.54$3.42
Mar 2025Timberwolf Energy,000$68.24$4.12
Feb 2025Timberwolf Energy,000$71.53$4.19
Jan 2025Timberwolf Energy,000$75.74$4.13
Dec 2024Timberwolf Energy,000$70.12$3.01
Nov 2024Timberwolf Energy,000$69.95$2.12
Oct 2024Timberwolf Energy,000$71.99$2.20
Sep 2024Timberwolf Energy,000$70.24$2.28
Aug 2024Timberwolf Energy,000$76.68$1.99
Jul 2024Timberwolf Energy,000$81.80$2.07
Jun 2024Timberwolf Energy,000$79.77$2.54
May 2024Timberwolf Energy,000$80.02$2.12
Apr 2024Timberwolf Energy,000$85.35$1.60
Mar 2024Timberwolf Energy,000$81.28$1.49
Feb 2024Timberwolf Energy,000$77.25$1.72
Jan 2024Timberwolf Energy,000$74.15$3.18
Dec 2023Timberwolf Energy,000$71.90$2.52
Nov 2023Timberwolf Energy,000$77.69$2.71
Oct 2023Timberwolf Energy,000$85.64$2.98
Sep 2023Timberwolf Energy,000$89.43$2.64
Aug 2023Timberwolf Energy,000$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 MUNSON UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Timberwolf Energy, Inc.

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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

OperatorTimberwolf Energy, Inc.FieldCollins Lake (Hackberry 11,500)CountyBrazoria County

Timberwolf Energy, Inc. in Brazoria County

All Timberwolf Energy, Inc. leases →

Collins Lake (Hackberry 11,500) field

No other producing leases in this field are in our data yet.

Leases within 10 km

Found by the location of their wells.

New drilling permits in Brazoria County

We do not have coordinates for this lease, so these are the newest permits in its county.

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 “Gas sold” volume for the month the check covers and multiply it by your decimal. The answer should match the mcf on your statement. If it does not, upload the statement and we will show where the two differ.

Why is the newest month Jun 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, gas well 187135, district 03, 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 MUNSON UNIT

Who operates the MUNSON UNIT lease?

The Railroad Commission lists Timberwolf Energy, Inc. (operator number 860554) as the operator of this lease in Brazoria County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the MUNSON UNIT 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 03, lease 187135.

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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