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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 15731

Shut in

HARTMANN

Hartmann is an oil lease in Wilson County, Texas, operated by Warwick-Artemis, LLC in the Eagleville (Eagle Ford-1) field. The Railroad Commission shows 2 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 3 wells

2bbl oil, last 12 months−87% vs prior year
Operator
Warwick-Artemis, LLC
County
Wilson County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-15731

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Where it sits

This county

Wilson CountyWilsonAtascosaComalGonzalesKarnesDe WittGuadalupeBexarWilson County
Wilson County · RRC district 01Open Wilson County →
Gas, last 12 months
4 mcf
Oil in Jul 2026
0 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 fell 88% over the last 12 months

2 bbl in the 12 months through Jul 2026, against 16 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 88% over the last 12 monthsMonthly oil production and gas for HARTMANN, Aug 2023 to Jul 2026. Oil output fell 88% over the last 12 months. 2 bbl in the 12 months through Jul 2026, against 16 bbl in the 12 months before.Last 12 months: 2 bblbbl per monthmcf per month00325486108Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 88% over the last 12 monthsMonthly oil production and gas for HARTMANN, Aug 2023 to Jul 2026. Oil output fell 88% over the last 12 months. 2 bbl in the 12 months through Jul 2026, against 16 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00325486108Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 15731, 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.

57% of the gas went to flaring in the 6 months reported

Flaring peaked at 100.0% of the gas in Jun 2025.

  • Lease fuel (1)
  • Flared (4)
57% of the gas went to flaring in the 6 months reportedShare of HARTMANN gas by disposition code each month, Aug 2023 to Jul 2026. 57% of the gas went to flaring in the 6 months reported. Flaring peaked at 100.0% of the gas in Jun 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
57% of the gas went to flaring in the 6 months reportedShare of HARTMANN gas by disposition code each month, Aug 2023 to Jul 2026. 57% of the gas went to flaring in the 6 months reported. Flaring peaked at 100.0% of the gas in Jun 2025.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 15731, district 01. Reported through Jul 2026.

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 6 months reported, 56.5% of the gas was flared. 5 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 once, most recently in Apr 2024

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 timeRecoil Resources Operating, Inc., Jan 2020 to Mar 2024; Warwick-Artemis, LLC, Apr 2024 to Jul 20262020202120222023202420252026Changed Apr 2024Recoil Resources Operating, I…Jan 2020 to Mar 2024Warwick-Artemis, LLCApr 2024 to now
Operators of this lease over timeRecoil Resources Operating, Inc., Jan 2020 to Mar 2024; Warwick-Artemis, LLC, Apr 2024 to Jul 20262020202120222023202420252026Changed Apr 2024Recoil Resources Operating, Inc.Jan 2020 to Mar 2024Warwick-Artemis, LLCApr 2024 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 15731 in district 01. The API number is the state’s ID for a well.
Wells on HARTMANN
API numberWell no.Status
42-493-326031HShut-in
42-493-326072HShut-in
42-493-326174HShut-in

SourceTexas Railroad Commission Wellbore Query, district 01, lease 15731.

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

    Bp Products North America Inc., Eastex Crude Company, LLC, Enterprise Crude Oil LLC, Gulfmark Energy, Inc. and Shell Trading (Us) Company gather it.

    Bp Products North America Inc. gathers it: 20% of it, on the list since Sep 2, 2024 · Eastex Crude Company, LLC gathers it: 20% of it, on the list since Sep 2, 2024 · Enterprise Crude Oil LLC gathers it: 20% of it, on the list since Sep 2, 2024 · Gulfmark Energy, Inc. gathers it: 20% of it, on the list since Sep 2, 2024 · Shell Trading (Us) Company gathers it: 20% of it, on the list since Sep 2, 2024

  • Gas from oil wells

    Et Gathering & Processing LLC buys it; Energy Transfer Company gathers it.

    Et Gathering & Processing LLC buys it: 100% of it, on the list since Oct 1, 2023 · Energy Transfer Company gathers it: 100% of it, on the list since Oct 1, 2023

Companies that used to be listed: Bp Products North America Inc. (gathers it, until Sep 2, 2024); Enterprise Crude Oil LLC (gathers it, until Sep 2, 2024); Gulfmark Energy, Inc. (gathers it, until Sep 2, 2024); Shell Trading (Us) Company (gathers it, until Sep 2, 2024); Bp Products North America Inc. (gathers it, until Sep 1, 2024); Enterprise Crude Oil LLC (gathers it, until Sep 1, 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.

Who buys my oil and gasIs my oil price fair?

Unit and wells

540.07 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
Jan 9, 2012
Latest permit
Oct 10, 2011
Wells and acres on the permits for Hartmann
API numberWell no.Acreson the permit
42-493-326174H540.07
42-493-326072H540.07
42-493-326031H540.07

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

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Estimator

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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 HARTMANN sold each month.

For example 0.00097656, or a fraction like 1/1024.

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 HARTMANN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Warwick-Artemis, LLC00000$80.46$2.89
Jun 2026Warwick-Artemis, LLC00000$84.81$3.15
May 2026Warwick-Artemis, LLC00000$102.13$2.94
Apr 2026Warwick-Artemis, LLC00000$100.32$2.77
Mar 2026Warwick-Artemis, LLC00000$91.38$3.04
Feb 2026Warwick-Artemis, LLC00000$64.51$3.62
Jan 2026Warwick-Artemis, LLC00000$60.04$7.72
Dec 2025Warwick-Artemis, LLC00000$57.97$4.26
Nov 2025Warwick-Artemis, LLC00000$60.06$3.79
Oct 2025Warwick-Artemis, LLC00000$60.89$3.19
Sep 2025Warwick-Artemis, LLC00000$63.96$2.97
Aug 2025Warwick-Artemis, LLC20404$64.86$2.91
Jul 2025Warwick-Artemis, LLC00000$68.39$3.20
Jun 2025Warwick-Artemis, LLC40202$68.17$3.02
May 2025Warwick-Artemis, LLC00000$62.17$3.12
Apr 2025Warwick-Artemis, LLC31000$63.54$3.42
Mar 2025Warwick-Artemis, LLC00000$68.24$4.12
Feb 2025Warwick-Artemis, LLC30603$71.53$4.19
Jan 2025Warwick-Artemis, LLC00000$75.74$4.13
Dec 2024Warwick-Artemis, LLC00000$70.12$3.01
Nov 2024Warwick-Artemis, LLC30603$69.95$2.12
Oct 2024Warwick-Artemis, LLC00000$71.99$2.20
Sep 2024Warwick-Artemis, LLC00000$70.24$2.28
Aug 2024Warwick-Artemis, LLC30000$76.68$1.99
Jul 2024Warwick-Artemis, LLC00000$81.80$2.07
Jun 2024Warwick-Artemis, LLC100301$79.77$2.54
May 2024Warwick-Artemis, LLC00000$80.02$2.12
Apr 2024Warwick-Artemis, LLC3375200$85.35$1.60
Mar 2024Recoil Resources0193000$81.28$1.49
Feb 2024Recoil Resources00000$77.25$1.72
Jan 2024Recoil Resources00000$74.15$3.18
Dec 2023Recoil Resources00000$71.90$2.52
Nov 2023Recoil Resources00000$77.69$2.71
Oct 2023Recoil Resources00000$85.64$2.98
Sep 2023Recoil Resources00000$89.43$2.64
Aug 2023Recoil Resources00000$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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This lease belongs to

OperatorWarwick-Artemis, LLCFieldEagleville (Eagle Ford-1)CountyWilson County

Warwick-Artemis, LLC in Wilson County

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Eagleville (Eagle Ford-1) field

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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 15731, 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.