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Royalty Clerk

Texas oil lease · RRC district 04 · Lease 01136

Producing

LUNDELL, E. C. -A-

Lundell, E. C. -A- is an oil lease in Duval County, Texas, operated by 3D Oil Company, LLC in the Govt. Wells, South field. The Railroad Commission shows 1,624 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 7 wells

1,624bbl oil, last 12 months−18% vs prior year
Operator
3D Oil Company, LLC
County
Duval County
Field
Govt. Wells, South
RRC lease
04-01136

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Where it sits

This county

Duval CountyDuvalJim WellsDuval County
Duval County · RRC district 04Open Duval County →
Oil in Jul 2026
160 bbl
Reporting to the state
since Jan 2020
Wells
7
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 18% over the last 12 months

1,624 bbl in the 12 months through Jul 2026, against 1,980 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output fell 18% over the last 12 monthsMonthly oil production for LUNDELL, E. C. -A-, Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,624 bbl in the 12 months through Jul 2026, against 1,980 bbl in the 12 months before.Last 12 months: 1,624 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 18% over the last 12 monthsMonthly oil production for LUNDELL, E. C. -A-, Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,624 bbl in the 12 months through Jul 2026, against 1,980 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 01136, 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.

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.

3D Oil Company, LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over time3D Oil Company, LLC, Jan 2020 to Jul 202620202021202220232024202520263D Oil Company, LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over time3D Oil Company, LLC, Jan 2020 to Jul 202620202021202220232024202520263D Oil Company, LLCJan 2020 to nowthrough Jul 2026

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

Wells

7 wells on this lease

Every well the Railroad Commission links to oil lease 01136 in district 04. The API number is the state’s ID for a well.
Wells on LUNDELL, E. C. -A-
API numberWell no.Status
42-131-0539316Active
42-131-056212WActive
42-131-056234Active
42-131-056279Active
42-131-0562910Active
42-131-0563011Active
42-131-3645914Active

SourceTexas Railroad Commission Wellbore Query, district 04, lease 01136.

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

    Genesis Crude Oil, L.p. gathers it.

    100% of it, on the list since Jan 1, 2020

Companies that used to be listed: Flint Hills Resources, LP (gathers it, until Jan 1, 2020).

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

200 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
175 not plugged
Horizontal
0
First completion
Dec 20, 1934
Latest permit
Jan 16, 1984

17 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 Lundell, E. C. -A-
API numberWell no.Acreson the permit
42-131-3645914200
42-131-0539112–
42-131-0539316–
42-131-056201–
42-131-056212–
42-131-056212W–
42-131-056223–
42-131-056234–
42-131-056245–
42-131-056256–
42-131-056267–
42-131-056279–

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 LUNDELL, E. C. -A- 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 LUNDELL, E. C. -A-
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 20263D Oil160162$80.46$2.89
Jun 20263D Oil171162$84.81$3.15
May 20263D Oil157171$102.13$2.94
Apr 20263D Oil110153$100.32$2.77
Mar 20263D Oil81171$91.38$3.04
Feb 20263D Oil980$64.51$3.62
Jan 20263D Oil109169$60.04$7.72
Dec 20253D Oil1090$57.97$4.26
Nov 20253D Oil146148$60.06$3.79
Oct 20253D Oil167165$60.89$3.19
Sep 20253D Oil161169$63.96$2.97
Aug 20253D Oil155161$64.86$2.91
Jul 20253D Oil168152$68.39$3.20
Jun 20253D Oil165165$68.17$3.02
May 20253D Oil172170$62.17$3.12
Apr 20253D Oil164169$63.54$3.42
Mar 20253D Oil163160$68.24$4.12
Feb 20253D Oil174177$71.53$4.19
Jan 20253D Oil159327$75.74$4.13
Dec 20243D Oil1560$70.12$3.01
Nov 20243D Oil167164$69.95$2.12
Oct 20243D Oil160165$71.99$2.20
Sep 20243D Oil160162$70.24$2.28
Aug 20243D Oil172156$76.68$1.99
Jul 20243D Oil168168$81.80$2.07
Jun 20243D Oil167161$79.77$2.54
May 20243D Oil176182$80.02$2.12
Apr 20243D Oil141152$85.35$1.60
Mar 20243D Oil27165$81.28$1.49
Feb 20243D Oil260$77.25$1.72
Jan 20243D Oil00$74.15$3.18
Dec 20233D Oil00$71.90$2.52
Nov 20233D Oil00$77.69$2.71
Oct 20233D Oil00$85.64$2.98
Sep 20233D Oil1050$89.43$2.64
Aug 20233D Oil17162$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

Operator3D Oil Company, LLCFieldGovt. Wells, SouthCountyDuval County

3D Oil Company, LLC in Duval County

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Govt. Wells, South field

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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 01136, 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.