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Royalty Clerk

Texas oil lease · RRC district 02 · Lease 10711

Producing

PROST UNIT H

Prost Unit H is an oil lease in Lavaca County, Texas, operated by FW Eagle Ford I, LLC in the Eagleville (Eagle Ford-2) field. The Railroad Commission shows 6,300 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 3 wells

6,300bbl oil, last 12 months+77% vs prior year
Operator
FW Eagle Ford I, LLC
County
Lavaca County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-10711

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Where it sits

This county

Lavaca CountyLavacaGonzalesFayetteCaldwellDe WittAustinWhartonColoradoJacksonLavaca County
Lavaca County · RRC district 02Open Lavaca County →
Gas, last 12 months
5,939 mcf
Oil in Jul 2026
243 bbl
Reporting to the state
since Jan 2020
Wells
3

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 rose 77% over the last 12 months

6,300 bbl in the 12 months through Jul 2026, against 3,553 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for PROST UNIT H, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 6,300 bbl in the 12 months through Jul 2026, against 3,553 bbl in the 12 months before.Last 12 months: 6,300 bblbbl per monthmcf per month002002504005006007508001,0001,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for PROST UNIT H, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 6,300 bbl in the 12 months through Jul 2026, against 3,553 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002504005006007508001,0001,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 10711, district 02. 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.

60% of the gas went to a processing plant in the last 12 months

Flaring peaked at 100.0% of the gas in Dec 2024.

  • Processing plant (3)
  • Flared (4)
60% of the gas went to a processing plant in the last 12 monthsShare of PROST UNIT H gas by disposition code each month, Aug 2023 to Jul 2026. 60% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Dec 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
60% of the gas went to a processing plant in the last 12 monthsShare of PROST UNIT H gas by disposition code each month, Aug 2023 to Jul 2026. 60% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Dec 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 10711, district 02. Reported through Jul 2026.

Processing plant (3)

Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.

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, 39.7% of the gas was flared. 28 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.

The operator changed 3 times, most recently in Jan 2026

If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.

Operators of this lease over timeLonestar Operating, LLC, Jan 2020 to Nov 2022; Rocc Operating, LLC, Dec 2022 to Dec 2023; Baytex Energy USA, Inc., Jan 2024 to Dec 2025; FW Eagle Ford I, LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Jan 2024Changed Jan 2026Lonestar Operating, LLCJan 2020 to Nov 2022Rocc Operating, LLCDec 2022 to Dec 2023Baytex Energy USA, Inc.Jan 2024 to Dec 2025FW Eagle Ford I, LLCJan 2026 to now
Operators of this lease over timeLonestar Operating, LLC, Jan 2020 to Nov 2022; Rocc Operating, LLC, Dec 2022 to Dec 2023; Baytex Energy USA, Inc., Jan 2024 to Dec 2025; FW Eagle Ford I, LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Jan 2024Changed Jan 2026Lonestar Operating, LLCJan 2020 to Nov 2022Rocc Operating, LLCDec 2022 to Dec 2023Baytex Energy USA, Inc.Jan 2024 to Dec 2025FW Eagle Ford I, LLCJan 2026 to now

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

Wells

3 wells on this lease

Every well the Railroad Commission links to oil lease 10711 in district 02. The API number is the state’s ID for a well.
Wells on PROST UNIT H
API numberWell no.Status
42-285-337331HActive
42-285-338292HActive
42-285-338303HActive

SourceTexas Railroad Commission Wellbore Query, district 02, lease 10711.

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 May 1, 2022

  • Gas from oil wells

    Energy Transfer Company buys and gathers it.

    Energy Transfer Company buys it: 100% of it, on the list since Dec 19, 2013 · Energy Transfer Company gathers it: 100% of it, on the list since Dec 19, 2013

Companies that used to be listed: Ngl Crude Logistics, LLC (gathers it, until May 1, 2022).

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

640 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
33 not plugged
Horizontal
3
First completion
Dec 19, 2013
Latest permit
Jun 5, 2014
Wells and acres on the permits for Prost Unit H
API numberWell no.Acreson the permit
42-285-338292H640
42-285-338303H640
42-285-337331H640

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 PROST UNIT H 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 “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for PROST UNIT H
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026FW Eagle24323977268290$80.46$2.89
Jun 2026FW Eagle225239877737140$84.81$3.15
May 2026FW Eagle230201631468163$102.13$2.94
Apr 2026FW Eagle217261266164102$100.32$2.77
Mar 2026FW Eagle526561420268152$91.38$3.04
Feb 2026FW Eagle68668545180371$64.51$3.62
Jan 2026FW Eagle68781546538778$60.04$7.72
Dec 2025Baytex Energy946804435259176$57.97$4.26
Nov 2025Baytex Energy9651,022406230176$60.06$3.79
Oct 2025Baytex Energy9699373063060$60.89$3.19
Sep 2025Baytex Energy3063392561255$63.96$2.97
Aug 2025Baytex Energy3003496540654$64.86$2.91
Jul 2025Baytex Energy3063541,17301,173$68.39$3.20
Jun 2025Baytex Energy3381811,10201,102$68.17$3.02
May 2025Baytex Energy3453601,15101,151$62.17$3.12
Apr 2025Baytex Energy3373551,13201,132$63.54$3.42
Mar 2025Baytex Energy5805351,16401,164$68.24$4.12
Feb 2025Baytex Energy2153031,10401,104$71.53$4.19
Jan 2025Baytex Energy4994369400940$75.74$4.13
Dec 2024Baytex Energy4485087860786$70.12$3.01
Nov 2024Baytex Energy446335438232206$69.95$2.12
Oct 2024Baytex Energy390826$71.99$2.20
Sep 2024Baytex Energy00000$70.24$2.28
Aug 2024Baytex Energy00000$76.68$1.99
Jul 2024Baytex Energy00000$81.80$2.07
Jun 2024Baytex Energy089000$79.77$2.54
May 2024Baytex Energy340351336124212$80.02$2.12
Apr 2024Baytex Energy24322125791166$85.35$1.60
Mar 2024Baytex Energy2303832364232$81.28$1.49
Feb 2024Baytex Energy7022220715$77.25$1.72
Jan 2024Baytex Energy45835625542213$74.15$3.18
Dec 2023Rocc Operating,11416921210$71.90$2.52
Nov 2023Rocc Operating,31235252520$77.69$2.71
Oct 2023Rocc Operating,2531751251169$85.64$2.98
Sep 2023Rocc Operating,23934419817325$89.43$2.64
Aug 2023Rocc Operating,3913514994927$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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Upload your statements for PROST UNIT H. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask FW Eagle Ford I, LLC.

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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

OperatorFW Eagle Ford I, LLCFieldEagleville (Eagle Ford-2)CountyLavaca County

FW Eagle Ford I, LLC in Lavaca County

All FW Eagle Ford I, LLC leases →

Eagleville (Eagle Ford-2) field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

  • PROST UNIT G

    10,185 bbl last 12 months · 0 km away

  • POLARIS A

    53,593 bbl last 12 months · 0.5 km away

  • POLARIS B

    52,259 bbl last 12 months · 0.5 km away

  • SVATEK

    822 bbl last 12 months · 0.5 km away

  • PROST UNIT I

    3,225 bbl last 12 months · 1.9 km away

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 10711, district 02, 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.

FAQ

Questions about PROST UNIT H

Who operates the PROST UNIT H lease?

The Railroad Commission lists FW Eagle Ford I, LLC (operator number 103899) as the operator of this lease in Lavaca County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the PROST UNIT H lease produced?

The lease reported 6,300 bbl of oil and 5,939 mcf of gas in the last 12 months through Jul 2026. Monthly figures for 36 months are in the ledger on this page, taken from the Railroad Commission's production data.

Does this page show who owns the royalty?

No. Railroad Commission records show who operates a lease and what it reported, not who owns the minerals or receives royalty. Your division order and royalty stub name the lease and your decimal interest.

How do I check my royalty stub against this lease?

Multiply the lease's volume for a month by your decimal interest and compare it with the barrels and mcf on your stub for the same month. The two are seldom identical, since sales and reporting months can differ, but a large gap is worth a question to the operator.

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