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Royalty Clerk

Texas oil lease · RRC district 03 · Lease 19559

Producing

FORCE, E.J. UNIT

Force, E.j. Unit is an oil lease in Brazoria County, Texas, operated by Goldking Minerals Mgmt, L.L.C. in the Alvin, North (8100) field. The Railroad Commission shows 21,546 bbl of oil in the 12 months through Jun 2026.

Oil lease dossier · 1 well

21,546bbl oil, last 12 months
Operator
Goldking Minerals Mgmt, L.L.C.
County
Brazoria County
Field
Alvin, North (8100)
RRC lease
03-19559

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Where it sits

This county

Brazoria CountyBrazoriaMatagordaGalvestonFort BendBrazoria County
Brazoria County · RRC district 03Open Brazoria County →
Gas, last 12 months
17,757 mcf
Oil in Jun 2026
3,921 bbl
Reporting to the state
since Jan 2020
Wells
1

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 over the last 12 months

21,546 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before. Jul 2026 was not reported. A red cross marks each one.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output over the last 12 monthsMonthly oil production and gas for FORCE, E.J. UNIT, Aug 2023 to Jul 2026. Oil output over the last 12 months. 21,546 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before.Last 12 months: 21,546 bblbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output over the last 12 monthsMonthly oil production and gas for FORCE, E.J. UNIT, Aug 2023 to Jul 2026. Oil output over the last 12 months. 21,546 bbl in the 12 months through Jul 2026, against 0 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 19559, district 03. 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.

All of the gas went to lease fuel in the 6 months reported

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

All of the gas went to lease fuel in the 6 months reportedShare of FORCE, E.J. UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the 6 months reported. Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to lease fuel in the 6 months reportedShare of FORCE, E.J. UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the 6 months reported. Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 19559, district 03. Reported through Jul 2026.

Lease fuel (1)

Burned to run equipment on the lease. Not sold, so it pays no royalty. A few percent is normal.

None of the gas was flared in the 6 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.

Goldking Minerals Mgmt, L.L.C. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeGoldking Minerals Mgmt, L.L.C., Jan 2020 to Jun 20262020202120222023202420252026Goldking Minerals Mgmt, L.L.C.Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeGoldking Minerals Mgmt, L.L.C., Jan 2020 to Jun 20262020202120222023202420252026Goldking Minerals Mgmt, L.L.C.Jan 2020 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 19559 in district 03. The API number is the state’s ID for a well.
Wells on FORCE, E.J. UNIT
API numberWell no.Status
42-039-313481UActive

SourceTexas Railroad Commission Wellbore Query, district 03, lease 19559.

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

    Gulfmark Energy, Inc. gathers it.

    100% of it, on the list since Feb 1, 2016

  • Gas from oil wells

    Houston Pipe Line Company LP buys and gathers it.

    Houston Pipe Line Company LP buys it: 100% of it, on the list since Feb 1, 2016 · Houston Pipe Line Company LP gathers it: 100% of it, on the list since May 1, 2002

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

235.38 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
22 not plugged
Horizontal
0
First completion
Oct 18, 1985
Latest permit
Aug 29, 2024

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 Force, E.j. Unit
API numberWell no.Acreson the permit
42-039-313481 U235.38
42-039-313481U235.38

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 FORCE, E.J. 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 FORCE, E.J. UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Goldking Minerals3,9213,9852,85000$84.81$3.15
May 2026Goldking Minerals3,8774,0872,94500$102.13$2.94
Apr 2026Goldking Minerals4,7354,7003,39000$100.32$2.77
Mar 2026Goldking Minerals4,7044,5323,47200$91.38$3.04
Feb 2026Goldking Minerals2,4672,7712,94000$64.51$3.62
Jan 2026Goldking Minerals1,8421,2492,16000$60.04$7.72
Dec 2025Goldking Minerals00000$57.97$4.26
Nov 2025Goldking Minerals00000$60.06$3.79
Oct 2025Goldking Minerals00000$60.89$3.19
Sep 2025Goldking Minerals00000$63.96$2.97
Aug 2025Goldking Minerals00000$64.86$2.91
Jul 2025Goldking Minerals00000$68.39$3.20
Jun 2025Goldking Minerals00000$68.17$3.02
May 2025Goldking Minerals00000$62.17$3.12
Apr 2025Goldking Minerals00000$63.54$3.42
Mar 2025Goldking Minerals00000$68.24$4.12
Feb 2025Goldking Minerals00000$71.53$4.19
Jan 2025Goldking Minerals00000$75.74$4.13
Dec 2024Goldking Minerals00000$70.12$3.01
Nov 2024Goldking Minerals00000$69.95$2.12
Oct 2024Goldking Minerals00000$71.99$2.20
Sep 2024Goldking Minerals00000$70.24$2.28
Aug 2024Goldking Minerals00000$76.68$1.99
Jul 2024Goldking Minerals00000$81.80$2.07
Jun 2024Goldking Minerals00000$79.77$2.54
May 2024Goldking Minerals00000$80.02$2.12
Apr 2024Goldking Minerals00000$85.35$1.60
Mar 2024Goldking Minerals00000$81.28$1.49
Feb 2024Goldking Minerals00000$77.25$1.72
Jan 2024Goldking Minerals147162000$74.15$3.18
Dec 2023Goldking Minerals135169000$71.90$2.52
Nov 2023Goldking Minerals190141000$77.69$2.71
Oct 2023Goldking Minerals271162000$85.64$2.98
Sep 2023Goldking Minerals212166000$89.43$2.64
Aug 2023Goldking Minerals256339000$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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Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

OperatorGoldking Minerals Mgmt, L.L.C.FieldAlvin, North (8100)CountyBrazoria County

Goldking Minerals Mgmt, L.L.C. in Brazoria County

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

Alvin, North (8100) field

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

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 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, oil lease 19559, 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.