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Royalty Clerk

Texas gas well · RRC district 04 · Lease 225626

Producing

DOMINGUEZ, MAXIMO

Dominguez, Maximo is a gas well in Hidalgo County, Texas, operated by Marwell Petroleum LTD Partnrship in the Los Torritos, N. field. The Railroad Commission shows 11,855 mcf of gas in the 12 months through Jul 2026.

Gas well dossier · 1 well

11,855mcf gas, last 12 months−19% vs prior year
Operator
Marwell Petroleum LTD Partnrship
County
Hidalgo County
Field
Los Torritos, N.
RRC lease
04-225626

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Where it sits

This county

Hidalgo CountyHidalgoBrooksJim HoggKenedyWillacyStarrCameronHidalgo County
Hidalgo County · RRC district 04Open Hidalgo County →
Oil, last 12 months
185 bbl
Gas in Jul 2026
897 mcf
Reporting to the state
since Jan 2020
Wells
1

Production

Month by month, from the state record

What the Railroad Commission says this gas well produced. Oil is in barrels (bbl). Gas is in thousand cubic feet (mcf).

Gas output fell 19% over the last 12 months

11,855 mcf in the 12 months through Jul 2026, against 14,682 mcf in the 12 months before.

  • Gas (bars, left axis)
  • Oil (line, right axis)
  • Last 12 months
Gas output fell 19% over the last 12 monthsMonthly gas production and oil for DOMINGUEZ, MAXIMO, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 11,855 mcf in the 12 months through Jul 2026, against 14,682 mcf in the 12 months before.Last 12 months: 11,855 mcfmcf per monthbbl per month00500501,0001001,5001502,000200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 19% over the last 12 monthsMonthly gas production and oil for DOMINGUEZ, MAXIMO, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 11,855 mcf in the 12 months through Jul 2026, against 14,682 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500501,0001001,5001502,000200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas well 225626, district 04. 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 a transmission line in the last 12 months

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

All of the gas went to a transmission line in the last 12 monthsShare of DOMINGUEZ, MAXIMO gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of DOMINGUEZ, MAXIMO gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 225626, district 04. Reported through Jul 2026.

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 last 12 months.

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.

Marwell Petroleum LTD Partnrship has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeMarwell Petroleum LTD Partnrship, Jan 2020 to Jul 20262020202120222023202420252026Marwell Petroleum LTD Partnrs…Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeMarwell Petroleum LTD Partnrship, Jan 2020 to Jul 20262020202120222023202420252026Marwell Petroleum LTD PartnrshipJan 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 gas well 225626 in district 04. The API number is the state’s ID for a well.
Wells on DOMINGUEZ, MAXIMO
API numberWell no.Status
42-215-334929Active

SourceTexas Railroad Commission Wellbore Query, district 04, lease 225626.

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.

  • Condensate

    Gulfmark Energy, Inc. gathers it.

    100% of it, on the list since Oct 1, 2017

  • Gas from gas wells

    Eog Resources, Inc. buys and gathers it.

    Eog Resources, Inc. buys it: 100% of it, on the list since Aug 31, 2006 · Eog Resources, Inc. gathers it: 100% of it, on the list since Aug 31, 2006

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

676.94 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
0
First completion
Aug 31, 2006
Latest permit
Jun 7, 2006
Wells and acres on the permits for Dominguez, Maximo
API numberWell no.Acreson the permit
42-215-334929676.94

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

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 DOMINGUEZ, MAXIMO 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. Regional gas prices are often below Henry Hub.

Ledger

36 months, newest first

Compare these numbers with your statements. Your share of a month is the “Gas sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for DOMINGUEZ, MAXIMO
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Marwell Petroleum008978970$80.46$2.89
Jun 2026Marwell Petroleum008668660$84.81$3.15
May 2026Marwell Petroleum1808428420$102.13$2.94
Apr 2026Marwell Petroleum008258250$100.32$2.77
Mar 2026Marwell Petroleum4408868860$91.38$3.04
Feb 2026Marwell Petroleum3809489480$64.51$3.62
Jan 2026Marwell Petroleum601,0621,0620$60.04$7.72
Dec 2025Marwell Petroleum01641,0641,0640$57.97$4.26
Nov 2025Marwell Petroleum2901,1141,1140$60.06$3.79
Oct 2025Marwell Petroleum5001,1921,1920$60.89$3.19
Sep 2025Marwell Petroleum001,0541,0540$63.96$2.97
Aug 2025Marwell Petroleum001,1051,1050$64.86$2.91
Jul 2025Marwell Petroleum8501,1151,1150$68.39$3.20
Jun 2025Marwell Petroleum201,1651,1650$68.17$3.02
May 2025Marwell Petroleum1341791,1961,1960$62.17$3.12
Apr 2025Marwell Petroleum4301,1841,1840$63.54$3.42
Mar 2025Marwell Petroleum001,2711,2710$68.24$4.12
Feb 2025Marwell Petroleum3501,2611,2610$71.53$4.19
Jan 2025Marwell Petroleum001,3461,3460$75.74$4.13
Dec 2024Marwell Petroleum001,3211,3210$70.12$3.01
Nov 2024Marwell Petroleum1821811,2361,2360$69.95$2.12
Oct 2024Marwell Petroleum3801,0781,0780$71.99$2.20
Sep 2024Marwell Petroleum001,2251,2250$70.24$2.28
Aug 2024Marwell Petroleum1001,2841,2840$76.68$1.99
Jul 2024Marwell Petroleum5301,3321,3320$81.80$2.07
Jun 2024Marwell Petroleum2501,4261,4260$79.77$2.54
May 2024Marwell Petroleum001,4851,4850$80.02$2.12
Apr 2024Marwell Petroleum501,4111,4110$85.35$1.60
Mar 2024Marwell Petroleum01791,5561,5560$81.28$1.49
Feb 2024Marwell Petroleum001,2651,2650$77.25$1.72
Jan 2024Marwell Petroleum001,1411,1410$74.15$3.18
Dec 2023Marwell Petroleum1301,4331,4330$71.90$2.52
Nov 2023Marwell Petroleum2101,4911,4910$77.69$2.71
Oct 2023Marwell Petroleum1901,4591,4590$85.64$2.98
Sep 2023Marwell Petroleum501,4861,4860$89.43$2.64
Aug 2023Marwell Petroleum3801,7611,7610$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

OperatorMarwell Petroleum LTD PartnrshipFieldLos Torritos, N.CountyHidalgo County

Marwell Petroleum LTD Partnrship in Hidalgo County

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

Los Torritos, N. 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 “Gas sold” volume for the month the check covers and multiply it by your decimal. The answer should match the mcf 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, gas well 225626, district 04, 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.