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Royalty Clerk

Texas oil lease · RRC district 8A · Lease 15979

Producing

CLAWATER UNIT

Clawater Unit is an oil lease in Yoakum County, Texas, operated by McClure Oil Company, Inc. in the Brahaney field. The Railroad Commission shows 2,072 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 8 wells

2,072bbl oil, last 12 months−8% vs prior year
Operator
McClure Oil Company, Inc.
County
Yoakum County
Field
Brahaney
RRC lease
8A-15979

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County · RRC district 8AOpen Yoakum County →
Oil in Jul 2026
182 bbl
Reporting to the state
since Jan 2020
Wells
8
Data through
Jul 2026

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).

Oil output fell 8% over the last 12 months

2,072 bbl in the 12 months through Jul 2026, against 2,256 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output fell 8% over the last 12 monthsMonthly oil production for CLAWATER UNIT, Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 2,072 bbl in the 12 months through Jul 2026, against 2,256 bbl in the 12 months before.Last 12 months: 2,072 bblbbl per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 8% over the last 12 monthsMonthly oil production for CLAWATER UNIT, Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 2,072 bbl in the 12 months through Jul 2026, against 2,256 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 15979, district 8A. Reported through Jul 2026. The state revises recent months.

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.

McClure Oil Company, Inc. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeMcClure Oil Company, Inc., Jan 2020 to Jul 20262020202120222023202420252026McClure Oil Company, Inc.Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeMcClure Oil Company, Inc., Jan 2020 to Jul 20262020202120222023202420252026McClure Oil Company, Inc.Jan 2020 to nowthrough Jul 2026

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

Wells

8 wells on this lease

Every well the Railroad Commission links to oil lease 15979 in district 8A. The API number is the state’s ID for a well.
Wells on CLAWATER UNIT
API numberWell no.Status
42-501-017011Active
42-501-028522Active
42-501-028533WActive
42-501-323126Active
42-501-340307Active
42-501-353203WRShut-in
42-501-353928Active
42-501-353939Shut-in

SourceTexas Railroad Commission Wellbore Query, district 8A, lease 15979.

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

    Sentinel Transportation, LLC gathers it.

    100% of it, on the list since Dec 1, 2009

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

280 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
135 not plugged
Horizontal
0
First completion
Aug 12, 1959
Latest permit
Nov 30, 2006

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.

Wells and acres on the permits for Clawater Unit
API numberWell no.Acreson the permit
42-501-353928280
42-501-353939280
42-501-353203WR280
42-501-340307280
42-501-323126280
42-501-017011–
42-501-020794–
42-501-020794W–
42-501-020825–
42-501-020825W–
42-501-028522–
42-501-028533–

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 CLAWATER 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

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 “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for CLAWATER UNIT
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026McClure Oil182180$80.46$2.89
Jun 2026McClure Oil181188$84.81$3.15
May 2026McClure Oil205182$102.13$2.94
Apr 2026McClure Oil103179$100.32$2.77
Mar 2026McClure Oil1060$91.38$3.04
Feb 2026McClure Oil97180$64.51$3.62
Jan 2026McClure Oil1250$60.04$7.72
Dec 2025McClure Oil175335$57.97$4.26
Nov 2025McClure Oil194182$60.06$3.79
Oct 2025McClure Oil180182$60.89$3.19
Sep 2025McClure Oil198171$63.96$2.97
Aug 2025McClure Oil326182$64.86$2.91
Jul 2025McClure Oil78179$68.39$3.20
Jun 2025McClure Oil158180$68.17$3.02
May 2025McClure Oil185180$62.17$3.12
Apr 2025McClure Oil161181$63.54$3.42
Mar 2025McClure Oil189181$68.24$4.12
Feb 2025McClure Oil204172$71.53$4.19
Jan 2025McClure Oil210181$75.74$4.13
Dec 2024McClure Oil238360$70.12$3.01
Nov 2024McClure Oil237184$69.95$2.12
Oct 2024McClure Oil201182$71.99$2.20
Sep 2024McClure Oil193182$70.24$2.28
Aug 2024McClure Oil202178$76.68$1.99
Jul 2024McClure Oil210182$81.80$2.07
Jun 2024McClure Oil215182$79.77$2.54
May 2024McClure Oil340363$80.02$2.12
Apr 2024McClure Oil332360$85.35$1.60
Mar 2024McClure Oil407364$81.28$1.49
Feb 2024McClure Oil413365$77.25$1.72
Jan 2024McClure Oil379542$74.15$3.18
Dec 2023McClure Oil390362$71.90$2.52
Nov 2023McClure Oil435360$77.69$2.71
Oct 2023McClure Oil370538$85.64$2.98
Sep 2023McClure Oil342182$89.43$2.64
Aug 2023McClure Oil365358$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).

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Around this lease

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This lease belongs to

OperatorMcClure Oil Company, Inc.FieldBrahaneyCountyYoakum County

McClure Oil Company, Inc. in Yoakum County

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Brahaney field

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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 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 15979, district 8A, 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.