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Royalty Clerk

Texas gas well · RRC district 03 · Lease 287598

Producing

CARTER UNIT

Carter Unit is a gas well in Fayette County, Texas, operated by Geosouthern Operating II, LLC in the Giddings (Austin Chalk, Gas) field. The Railroad Commission shows 225,379 mcf of gas in the 12 months through Jul 2026.

Gas well dossier · 1 well

225,379mcf gas, last 12 months−14% vs prior year
Operator
Geosouthern Operating II, LLC
County
Fayette County
Field
Giddings (Austin Chalk, Gas)
RRC lease
03-287598

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Where it sits

This county

Fayette CountyFayetteCaldwellBastropWashingtonBurlesonLeeAustinColoradoFayette County
Fayette County · RRC district 03Open Fayette County →
Oil, last 12 months
4,874 bbl
Gas in Jul 2026
17,483 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 14% over the last 12 months

225,379 mcf in the 12 months through Jul 2026, against 261,392 mcf in the 12 months before.

  • Gas (bars, left axis)
  • Oil (line, right axis)
  • Last 12 months
Gas output fell 14% over the last 12 monthsMonthly gas production and oil for CARTER UNIT, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 225,379 mcf in the 12 months through Jul 2026, against 261,392 mcf in the 12 months before.Last 12 months: 225,379 mcfmcf per monthbbl per month0010k20020k40030k60040k800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 14% over the last 12 monthsMonthly gas production and oil for CARTER UNIT, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 225,379 mcf in the 12 months through Jul 2026, against 261,392 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010k20020k40030k60040k800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas well 287598, 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.

94% 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.

  • Transmission line (2)
  • Lease fuel (1)
94% of the gas went to a transmission line in the last 12 monthsShare of CARTER UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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
94% of the gas went to a transmission line in the last 12 monthsShare of CARTER UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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 287598, district 03. 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.

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.

Geosouthern Operating II, LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeGeosouthern Operating II, LLC, Jan 2020 to Jul 20262020202120222023202420252026Geosouthern Operating II, LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over timeGeosouthern Operating II, LLC, Jan 2020 to Jul 20262020202120222023202420252026Geosouthern Operating II, LLCJan 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 287598 in district 03. The API number is the state’s ID for a well.
Wells on CARTER UNIT
API numberWell no.Status
42-149-334571HActive

SourceTexas Railroad Commission Wellbore Query, district 03, lease 287598.

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

    Energy Trans Crude Marketing LLC gathers it.

    100% of it, on the list since Jul 1, 2021

  • Gas from gas wells

    Et Gathering & Processing LLC buys it; Amp Texas Pipelines, LLC gathers it.

    Et Gathering & Processing LLC buys it: 100% of it, on the list since Oct 1, 2023 · Amp Texas Pipelines, LLC gathers it: 100% of it, on the list since Jun 5, 2019

Companies that used to be listed: Energy Transfer Company (buys it, until Oct 1, 2023); Enterprise Crude Oil LLC (gathers it, until Jul 1, 2021); Shell Trading (Us) Company (gathers it, until May 1, 2021).

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

711.94 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
1
First completion
Jun 5, 2019
Latest permit
Jul 25, 2018
Wells and acres on the permits for Carter Unit
API numberWell no.Acreson the permit
42-149-334571H711.94

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 CARTER 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.

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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 CARTER UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Geosouthern Operating35026417,48316,2530$80.46$2.89
Jun 2026Geosouthern Operating37144217,58516,4340$84.81$3.15
May 2026Geosouthern Operating37239317,87716,6990$102.13$2.94
Apr 2026Geosouthern Operating40944918,50017,3710$100.32$2.77
Mar 2026Geosouthern Operating39637418,11316,9340$91.38$3.04
Feb 2026Geosouthern Operating37438517,42116,3650$64.51$3.62
Jan 2026Geosouthern Operating43347019,47618,3520$60.04$7.72
Dec 2025Geosouthern Operating45137819,08617,9990$57.97$4.26
Nov 2025Geosouthern Operating42445819,28418,1390$60.06$3.79
Oct 2025Geosouthern Operating43744320,31319,1380$60.89$3.19
Sep 2025Geosouthern Operating43738320,05518,9340$63.96$2.97
Aug 2025Geosouthern Operating42042820,18619,0640$64.86$2.91
Jul 2025Geosouthern Operating43343921,12920,0740$68.39$3.20
Jun 2025Geosouthern Operating39544819,65018,5780$68.17$3.02
May 2025Geosouthern Operating44938321,64420,5070$62.17$3.12
Apr 2025Geosouthern Operating45443620,99119,9150$63.54$3.42
Mar 2025Geosouthern Operating50658523,05921,9170$68.24$4.12
Feb 2025Geosouthern Operating42538719,73918,7750$71.53$4.19
Jan 2025Geosouthern Operating53346222,65221,5610$75.74$4.13
Dec 2024Geosouthern Operating48657621,59420,5410$70.12$3.01
Nov 2024Geosouthern Operating49945522,92621,8930$69.95$2.12
Oct 2024Geosouthern Operating45138721,19820,2930$71.99$2.20
Sep 2024Geosouthern Operating48862722,74621,6940$70.24$2.28
Aug 2024Geosouthern Operating52241724,06422,9920$76.68$1.99
Jul 2024Geosouthern Operating57561725,69824,6240$81.80$2.07
Jun 2024Geosouthern Operating49243822,18421,0570$79.77$2.54
May 2024Geosouthern Operating53757125,52424,2080$80.02$2.12
Apr 2024Geosouthern Operating54264224,86923,5160$85.35$1.60
Mar 2024Geosouthern Operating58045127,20225,5790$81.28$1.49
Feb 2024Geosouthern Operating55655925,44724,0770$77.25$1.72
Jan 2024Geosouthern Operating61659725,60924,2750$74.15$3.18
Dec 2023Geosouthern Operating65664928,79127,2990$71.90$2.52
Nov 2023Geosouthern Operating60464725,73124,3290$77.69$2.71
Oct 2023Geosouthern Operating63369429,47227,8060$85.64$2.98
Sep 2023Geosouthern Operating61351329,09627,4690$89.43$2.64
Aug 2023Geosouthern Operating64468631,15829,2360$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

OperatorGeosouthern Operating II, LLCFieldGiddings (Austin Chalk, Gas)CountyFayette County

Geosouthern Operating II, LLC in Fayette County

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Giddings (Austin Chalk, Gas) 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 “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 287598, 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.