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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 26954

Producing

KOONCE

Koonce is an oil lease in Martin County, Texas, operated by Black Arrow Operating, LLC in the Spraberry (Trend Area) field. The Railroad Commission shows 2,152 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 3 wells

2,152bbl oil, last 12 months−66% vs prior year
Operator
Black Arrow Operating, LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-26954

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County · RRC district 08Open Martin County →
Oil in Jul 2026
87 bbl
Reporting to the state
since Jan 2020
Wells
3
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 66% over the last 12 months

2,152 bbl in the 12 months through Jul 2026, against 6,286 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output fell 66% over the last 12 monthsMonthly oil production for KOONCE, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 2,152 bbl in the 12 months through Jul 2026, against 6,286 bbl in the 12 months before.Last 12 months: 2,152 bblbbl per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 66% over the last 12 monthsMonthly oil production for KOONCE, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 2,152 bbl in the 12 months through Jul 2026, against 6,286 bbl in the 12 months before.Last 12 monthsbbl per month02505007501,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 26954, district 08. 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.

The operator changed 2 times, most recently in Dec 2021

If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.

Operators of this lease over timeLario Oil & Gas Company, Jan 2020 to Nov 2020; Watusi Energy LLC, Dec 2020 to Nov 2021; Black Arrow Operating, LLC, Dec 2021 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Dec 2021Lario Oil & Gas CompanyJan 2020 to Nov 2020Watusi Energy LLCDec 2020 to Nov 2021Black Arrow Operating, LLCDec 2021 to now
Operators of this lease over timeLario Oil & Gas Company, Jan 2020 to Nov 2020; Watusi Energy LLC, Dec 2020 to Nov 2021; Black Arrow Operating, LLC, Dec 2021 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Dec 2021Lario Oil & Gas CompanyJan 2020 to Nov 2020Watusi Energy LLCDec 2020 to Nov 2021Black Arrow Operating, LLCDec 2021 to now

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

Wells

3 wells on this lease

Every well the Railroad Commission links to oil lease 26954 in district 08. The API number is the state’s ID for a well.
Wells on KOONCE
API numberWell no.Status
42-317-323621Active
42-317-348693TMActive
42-317-348765TMActive

SourceTexas Railroad Commission Wellbore Query, district 08, lease 26954.

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

    Enterprise Crude Oil LLC gathers it.

    100% of it, on the list since Mar 19, 2019

  • Gas from oil wells

    Dcp Operating Company, LP buys and gathers it.

    Dcp Operating Company, LP buys it: 100% of it, on the list since Apr 1, 2017 · Dcp Operating Company, LP gathers it: 100% of it, on the list since Apr 1, 2017

Companies that used to be listed: Bridger Transportation, LLC (gathers it, until Mar 19, 2019).

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

160 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
33 not plugged
Horizontal
0
First completion
Aug 21, 1981
Latest permit
Oct 25, 2007
Wells and acres on the permits for Koonce
API numberWell no.Acreson the permit
42-317-348765TM160
42-317-348693TM160
42-317-323621160

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.

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Estimator

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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 KOONCE 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.

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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 KOONCE
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Black Arrow87173$80.46$2.89
Jun 2026Black Arrow1000$84.81$3.15
May 2026Black Arrow133174$102.13$2.94
Apr 2026Black Arrow193181$100.32$2.77
Mar 2026Black Arrow221350$91.38$3.04
Feb 2026Black Arrow1230$64.51$3.62
Jan 2026Black Arrow126173$60.04$7.72
Dec 2025Black Arrow315354$57.97$4.26
Nov 2025Black Arrow1560$60.06$3.79
Oct 2025Black Arrow218345$60.89$3.19
Sep 2025Black Arrow249182$63.96$2.97
Aug 2025Black Arrow231178$64.86$2.91
Jul 2025Black Arrow288357$68.39$3.20
Jun 2025Black Arrow307346$68.17$3.02
May 2025Black Arrow387348$62.17$3.12
Apr 2025Black Arrow438353$63.54$3.42
Mar 2025Black Arrow276360$68.24$4.12
Feb 2025Black Arrow607669$71.53$4.19
Jan 2025Black Arrow584537$75.74$4.13
Dec 2024Black Arrow470519$70.12$3.01
Nov 2024Black Arrow626672$69.95$2.12
Oct 2024Black Arrow686700$71.99$2.20
Sep 2024Black Arrow967875$70.24$2.28
Aug 2024Black Arrow650694$76.68$1.99
Jul 2024Black Arrow860866$81.80$2.07
Jun 2024Black Arrow756678$79.77$2.54
May 2024Black Arrow882855$80.02$2.12
Apr 2024Black Arrow812856$85.35$1.60
Mar 2024Black Arrow1,0291,049$81.28$1.49
Feb 2024Black Arrow910884$77.25$1.72
Jan 2024Black Arrow728726$74.15$3.18
Dec 2023Black Arrow455388$71.90$2.52
Nov 2023Black Arrow801875$77.69$2.71
Oct 2023Black Arrow1,0031,008$85.64$2.98
Sep 2023Black Arrow981871$89.43$2.64
Aug 2023Black Arrow753863$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

OperatorBlack Arrow Operating, LLCFieldSpraberry (Trend Area)CountyMartin County

Black Arrow Operating, LLC in Martin County

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Spraberry (Trend Area) field

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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 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 26954, district 08, 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.