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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 21745

Producing

CHITTIM

Chittim is an oil lease in Maverick County, Texas, operated by Blackbrush O & G, LLC in the Briscoe Ranch (Eagleford) field. The Railroad Commission shows 7,615 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

7,615bbl oil, last 12 months
Operator
Blackbrush O & G, LLC
County
Maverick County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-21745

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Where it sits

This county

Maverick CountyMaverickZavalaUvaldeKinneyDimmitMaverick County
Maverick County · RRC district 01Open Maverick County →
Oil in Jul 2026
0 bbl
Reporting to the state
since Mar 2025
Wells
1
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 100% since Mar 2025

Monthly average of 13 bbl in the latest 3 months, against 7,427 bbl in the first 3.

  • Oil (bars, left axis)
  • Gas (line, right axis)
Oil output fell 100% since Mar 2025Monthly oil production and gas for CHITTIM, Mar 2025 to Jul 2026. Oil output fell 100% since Mar 2025. Monthly average of 13 bbl in the latest 3 months, against 7,427 bbl in the first 3.bbl per monthmcf per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kApr 25JulOctJan 26AprJul
Oil output fell 100% since Mar 2025Monthly oil production and gas for CHITTIM, Mar 2025 to Jul 2026. Oil output fell 100% since Mar 2025. Monthly average of 13 bbl in the latest 3 months, against 7,427 bbl in the first 3.bbl per monthmcf per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kJul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 21745, district 01. 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.

77% of the gas went to a transmission line in the 3 months reported

Each bar is one month. Colors are the disposition codes the operator reported.

  • Processing plant (3)
  • Transmission line (2)
77% of the gas went to a transmission line in the 3 months reportedShare of CHITTIM gas by disposition code each month, Mar 2025 to Jul 2026. 77% of the gas went to a transmission line in the 3 months reported. Share of the lease’s gas by disposition code, per month0%50%100%Apr 25JulOctJan 26AprJul
77% of the gas went to a transmission line in the 3 months reportedShare of CHITTIM gas by disposition code each month, Mar 2025 to Jul 2026. 77% of the gas went to a transmission line in the 3 months reported. Share of gas by disposition code0%50%100%Jul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 21745, district 01. Reported through Jul 2026.

Processing plant (3)

Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.

Transmission line (2)

Sold straight into a pipeline without processing. Processing fees on your statement would be worth asking about.

None of the gas was flared in the 3 months reported.

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.

Blackbrush O & G, LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeBlackbrush O & G, LLC, Mar 2025 to Jul 20262026Blackbrush O & G, LLCMar 2025 to nowthrough Jul 2026
Operators of this lease over timeBlackbrush O & G, LLC, Mar 2025 to Jul 20262026Blackbrush O & G, LLCMar 2025 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 oil lease 21745 in district 01. The API number is the state’s ID for a well.
Wells on CHITTIM
API numberWell no.Status
42-323-336413018HActive

SourceTexas Railroad Commission Wellbore Query, district 01, lease 21745.

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

    Harvest Marketing & Trading, LLC gathers it.

    100% of it, on the list since Mar 19, 2025

  • Gas from oil wells

    Targa Frio Lasalle Pipeline LP buys it; Startex Field Services, LLC gathers it.

    Targa Frio Lasalle Pipeline LP buys it: 100% of it, on the list since Mar 19, 2025 · Startex Field Services, LLC gathers it: 100% of it, on the list since Mar 19, 2025

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

30,000 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
1
First completion
Mar 19, 2025
Latest permit
Aug 1, 2024
Wells and acres on the permits for Chittim
API numberWell no.Acreson the permit
42-323-336413018H30,000

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 CHITTIM 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

17 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 CHITTIM
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Blackbrush O00000$80.46$2.89
Jun 2026Blackbrush O00000$84.81$3.15
May 2026Blackbrush O390000$102.13$2.94
Apr 2026Blackbrush O573383000$100.32$2.77
Mar 2026Blackbrush O506667000$91.38$3.04
Feb 2026Blackbrush O607526000$64.51$3.62
Jan 2026Blackbrush O887919000$60.04$7.72
Dec 2025Blackbrush O721772000$57.97$4.26
Nov 2025Blackbrush O834884000$60.06$3.79
Oct 2025Blackbrush O926974000$60.89$3.19
Sep 2025Blackbrush O1,1661,092000$63.96$2.97
Aug 2025Blackbrush O1,3561,511000$64.86$2.91
Jul 2025Blackbrush O1,9892,068000$68.39$3.20
Jun 2025Blackbrush O2,1302,171000$68.17$3.02
May 2025Blackbrush O3,3243,2941,2091,2090$62.17$3.12
Apr 2025Blackbrush O10,15410,2667,6007,6000$63.54$3.42
Mar 2025Blackbrush O8,8028,2555,3885,3880$68.24$4.12

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

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Upload your statements for CHITTIM. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Blackbrush O & G, LLC.

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Around this lease

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

This lease belongs to

OperatorBlackbrush O & G, LLCFieldBriscoe Ranch (Eagleford)CountyMaverick County

Blackbrush O & G, LLC in Maverick County

No other producing leases from this operator in this county are in our data yet.

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 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 21745, 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.