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Texas oil lease · RRC district 01 · Lease 21358

Producing

WEIMER HC2 A

Weimer Hc2 A is an oil lease in LA Salle County, Texas, operated by Ineos USA Oil & Gas LLC in the Eagleville (Eagle Ford-1) field. The Railroad Commission shows 124,684 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

124,684bbl oil, last 12 months
RRC lease
01-21358

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Where it sits

This county

LA Salle CountyLA SalleZavalaAtascosaMcMullenDimmitFrioLA Salle County
LA Salle County · RRC district 01Open LA Salle County →
Gas, last 12 months
272,415 mcf
Oil in Jul 2026
8,478 bbl
Reporting to the state
since Oct 2024
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 fell 77% since Oct 2024

Monthly average of 8,479 bbl in the latest 3 months, against 36,864 bbl in the first 3.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 77% since Oct 2024Monthly oil production and gas for WEIMER HC2 A, Oct 2024 to Jul 2026. Oil output fell 77% since Oct 2024. Monthly average of 8,479 bbl in the latest 3 months, against 36,864 bbl in the first 3.Last 12 months: 124,684 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kOct 24Jan 25AprJulOctJan 26AprJul
Oil output fell 77% since Oct 2024Monthly oil production and gas for WEIMER HC2 A, Oct 2024 to Jul 2026. Oil output fell 77% since Oct 2024. Monthly average of 8,479 bbl in the latest 3 months, against 36,864 bbl in the first 3.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 21358, 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.

97% of the gas went to a transmission line in the last 12 months

Flaring peaked at 3.4% of the gas in Aug 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a transmission line in the last 12 monthsShare of WEIMER HC2 A gas by disposition code each month, Oct 2024 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.4% of the gas in Aug 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.4%Oct 24Jan 25AprJulOctJan 26AprJul
97% of the gas went to a transmission line in the last 12 monthsShare of WEIMER HC2 A gas by disposition code each month, Oct 2024 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.4% of the gas in Aug 2025.Share of gas by disposition code0%50%100%Flared 3.4%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 21358, district 01. Reported through Jul 2026.

Transmission line (2)

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

Lease fuel (1)

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

Flared (4)

Burned off or vented, not sold. It pays no royalty. More than 3% in a month is worth watching.

Over the last 12 months, 2.2% of the gas was flared. 2 months went above 3%, which we mark in the ledger below.

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.

Ineos USA Oil & Gas LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeIneos USA Oil & Gas LLC, Oct 2024 to Jul 202620252026Ineos USA Oil & Gas LLCOct 2024 to nowthrough Jul 2026
Operators of this lease over timeIneos USA Oil & Gas LLC, Oct 2024 to Jul 202620252026Ineos USA Oil & Gas LLCOct 2024 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 21358 in district 01. The API number is the state’s ID for a well.
Wells on WEIMER HC2 A
API numberWell no.Status
42-283-375344HActive

SourceTexas Railroad Commission Wellbore Query, district 01, lease 21358.

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

    Ineos Energy Marketing USA LLC gathers it.

    100% of it, on the list since Jan 15, 2024

  • Gas from oil wells

    Ineos Energy Marketing USA LLC buys it; Williams Mlp Operating LLC gathers it.

    Ineos Energy Marketing USA LLC buys it: 100% of it, on the list since Jan 15, 2024 · Williams Mlp Operating LLC gathers it: 100% of it, on the list since Jan 15, 2024

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.

Unit and wells

1,448.42 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
Jan 15, 2024
Latest permit
Nov 17, 2023

A production sharing agreement well is on this lease

A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives your land.

Wells and acres on the permits for Weimer Hc2 A
API numberWell no.Acreson the permit
42-283-375344H1,448.42

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.

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 WEIMER HC2 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. Regional gas prices are often below Henry Hub.

Ledger

22 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 WEIMER HC2 A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Ineos USA8,4788,49421,16820,559502$80.46$2.89
Jun 2026Ineos USA8,3838,35822,65722,003542$84.81$3.15
May 2026Ineos USA8,5758,58620,58519,922559$102.13$2.94
Apr 2026Ineos USA8,7008,70518,92818,313523$100.32$2.77
Mar 2026Ineos USA9,5719,49923,36122,917321$91.38$3.04
Feb 2026Ineos USA9,4329,52020,09419,687302$64.51$3.62
Jan 2026Ineos USA10,43710,43024,33523,755458$60.04$7.72
Dec 2025Ineos USA11,47711,43023,22123,01880$57.97$4.26
Nov 2025Ineos USA9,3239,35715,57915,41482$60.06$3.79
Oct 2025Ineos USA12,16012,16026,25825,373763$60.89$3.19
Sep 2025Ineos USA12,93112,95026,35525,523832$63.96$2.97
Aug 2025Ineos USA15,21715,17829,87428,8481,026$64.86$2.91
Jul 2025Ineos USA16,01316,03532,13332,12211$68.39$3.20
Jun 2025Ineos USA17,22917,30533,78433,77113$68.17$3.02
May 2025Ineos USA17,30617,23139,84839,83711$62.17$3.12
Apr 2025Ineos USA16,92816,89526,52326,409114$63.54$3.42
Mar 2025Ineos USA21,69821,76142,75442,74014$68.24$4.12
Feb 2025Ineos USA26,22626,19040,59740,5916$71.53$4.19
Jan 2025Ineos USA22,99823,00323,12423,11014$75.74$4.13
Dec 2024Ineos USA34,09634,06327,17127,1656$70.12$3.01
Nov 2024Ineos USA34,45334,49222,15222,1457$69.95$2.12
Oct 2024Ineos USA42,04241,87522,96122,9610$71.99$2.20

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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Ineos USA Oil & Gas LLC in LA Salle County

All Ineos USA Oil & Gas LLC leases →

Eagleville (Eagle Ford-1) field

All leases in this field →

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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 21358, 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.