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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 00881

Producing

HENDERSON

Henderson is an oil lease in Ector County, Texas, operated by Satanta Oil Company in the Cowden, South field. The Railroad Commission shows 3,549 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 8 wells

3,549bbl oil, last 12 months+150% vs prior year
Operator
Satanta Oil Company
County
Ector County
Field
Cowden, South
RRC lease
08-00881

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County · RRC district 08Open Ector County →
Oil in Jul 2026
255 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 rose 150% over the last 12 months

3,549 bbl in the 12 months through Jul 2026, against 1,417 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 150% over the last 12 monthsMonthly oil production for HENDERSON, Aug 2023 to Jul 2026. Oil output rose 150% over the last 12 months. 3,549 bbl in the 12 months through Jul 2026, against 1,417 bbl in the 12 months before.Last 12 months: 3,549 bblbbl per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 150% over the last 12 monthsMonthly oil production for HENDERSON, Aug 2023 to Jul 2026. Oil output rose 150% over the last 12 months. 3,549 bbl in the 12 months through Jul 2026, against 1,417 bbl in the 12 months before.Last 12 monthsbbl per month0200400600800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 00881, 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.

Satanta Oil Company has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeSatanta Oil Company, Jan 2020 to Jul 20262020202120222023202420252026Satanta Oil CompanyJan 2020 to nowthrough Jul 2026
Operators of this lease over timeSatanta Oil Company, Jan 2020 to Jul 20262020202120222023202420252026Satanta Oil CompanyJan 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 00881 in district 08. The API number is the state’s ID for a well.
Wells on HENDERSON
API numberWell no.Status
42-135-078752Active
42-135-078774Shut-in
42-135-078785Active
42-135-078796Shut-in
42-135-078807Active
42-135-2101610WActive
42-135-210808Active
42-135-3076111Active

SourceTexas Railroad Commission Wellbore Query, district 08, lease 00881.

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

    Eastex Crude Company, LLC gathers it.

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

Companies that used to be listed: Eastex Crude Company (gathers it, until Jan 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

258.57 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
116 not plugged
Horizontal
0
First completion
Jun 4, 1952
Latest permit
Apr 18, 2016

11 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 Henderson
API numberWell no.Acreson the permit
42-135-3076111258.57
42-135-078741–
42-135-078752–
42-135-078763–
42-135-078774–
42-135-078785–
42-135-078796–
42-135-078807–
42-135-210159W–
42-135-2101610W–
42-135-210808–

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 HENDERSON 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 HENDERSON
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Satanta Oil255503$80.46$2.89
Jun 2026Satanta Oil3000$84.81$3.15
May 2026Satanta Oil218339$102.13$2.94
Apr 2026Satanta Oil278168$100.32$2.77
Mar 2026Satanta Oil199325$91.38$3.04
Feb 2026Satanta Oil319341$64.51$3.62
Jan 2026Satanta Oil264526$60.04$7.72
Dec 2025Satanta Oil4020$57.97$4.26
Nov 2025Satanta Oil80$60.06$3.79
Oct 2025Satanta Oil224350$60.89$3.19
Sep 2025Satanta Oil283170$63.96$2.97
Aug 2025Satanta Oil799857$64.86$2.91
Jul 2025Satanta Oil580$68.39$3.20
Jun 2025Satanta Oil20$68.17$3.02
May 2025Satanta Oil10$62.17$3.12
Apr 2025Satanta Oil00$63.54$3.42
Mar 2025Satanta Oil30$68.24$4.12
Feb 2025Satanta Oil0164$71.53$4.19
Jan 2025Satanta Oil242170$75.74$4.13
Dec 2024Satanta Oil666969$70.12$3.01
Nov 2024Satanta Oil3250$69.95$2.12
Oct 2024Satanta Oil330$71.99$2.20
Sep 2024Satanta Oil00$70.24$2.28
Aug 2024Satanta Oil87323$76.68$1.99
Jul 2024Satanta Oil600$81.80$2.07
Jun 2024Satanta Oil367166$79.77$2.54
May 2024Satanta Oil272330$80.02$2.12
Apr 2024Satanta Oil227169$85.35$1.60
Mar 2024Satanta Oil257340$81.28$1.49
Feb 2024Satanta Oil261332$77.25$1.72
Jan 2024Satanta Oil255167$74.15$3.18
Dec 2023Satanta Oil291335$71.90$2.52
Nov 2023Satanta Oil244332$77.69$2.71
Oct 2023Satanta Oil253162$85.64$2.98
Sep 2023Satanta Oil280162$89.43$2.64
Aug 2023Satanta Oil257317$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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Upload your statements for HENDERSON. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Satanta Oil Company.

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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

OperatorSatanta Oil CompanyFieldCowden, SouthCountyEctor County

Satanta Oil Company in Ector County

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Cowden, South 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 00881, 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.

FAQ

Questions about HENDERSON

Who operates the HENDERSON lease?

The Railroad Commission lists Satanta Oil Company (operator number 748744) as the operator of this lease in Ector County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the HENDERSON lease produced?

The lease reported 3,549 bbl of oil in the last 12 months through Jul 2026. Monthly figures for 36 months are in the ledger on this page, taken from the Railroad Commission's production data.

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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