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Royalty Clerk

Texas oil lease · RRC district 03 · Lease 13347

Producing

HARTT UNIT

Hartt Unit is an oil lease in Burleson County, Texas, operated by E P C Oil & Gas, Inc. in the Caldwell (Austin Chalk) field. The Railroad Commission shows 452 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

452bbl oil, last 12 months−1% vs prior year
Operator
E P C Oil & Gas, Inc.
County
Burleson County
Field
Caldwell (Austin Chalk)
RRC lease
03-13347

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Where it sits

This county

Burleson CountyBurlesonMadisonBastropWashingtonBrazosLeeRobertsonGrimesMilamBurleson County
Burleson County · RRC district 03Open Burleson County →
Oil in Jul 2026
40 bbl
Reporting to the state
since Jan 2020
Wells
1
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 held steady over the last 12 months

452 bbl in the 12 months through Jul 2026, against 456 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production for HARTT UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 452 bbl in the 12 months through Jul 2026, against 456 bbl in the 12 months before.Last 12 months: 452 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for HARTT UNIT, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 452 bbl in the 12 months through Jul 2026, against 456 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 13347, 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.

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.

E P C Oil & Gas, Inc. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeE P C Oil & Gas, Inc., Jan 2020 to Jul 20262020202120222023202420252026E P C Oil & Gas, Inc.Jan 2020 to nowthrough Jul 2026
Operators of this lease over timeE P C Oil & Gas, Inc., Jan 2020 to Jul 20262020202120222023202420252026E P C Oil & Gas, Inc.Jan 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 oil lease 13347 in district 03. The API number is the state’s ID for a well.
Wells on HARTT UNIT
API numberWell no.Status
42-051-309481Active

SourceTexas Railroad Commission Wellbore Query, district 03, lease 13347.

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

    Energy Trans Crude Marketing LLC gathers it.

    100% of it, on the list since Sep 29, 2023

  • 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: Energy Transfer Company (gathers it, until Sep 29, 2023); Energy Transfer Company (buys it, until Sep 29, 2023); Ace Gathering, Inc. (gathers it, until Sep 29, 2023); First River Energy, LLC (gathers it, until Sep 29, 2023).

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

73 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
0
First completion
Sep 23, 1980
Latest permit
Aug 19, 1980

A pooling certificate was filed

Your tract may share its production with neighbours in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Wells and acres on the permits for Hartt Unit
API numberWell no.Acreson the permit
42-051-30948173

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 HARTT 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.

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 HARTT UNIT
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026E P400$80.46$2.89
Jun 2026E P40$84.81$3.15
May 2026E P00$102.13$2.94
Apr 2026E P80$100.32$2.77
Mar 2026E P470$91.38$3.04
Feb 2026E P39180$64.51$3.62
Jan 2026E P550$60.04$7.72
Dec 2025E P480$57.97$4.26
Nov 2025E P600$60.06$3.79
Oct 2025E P300$60.89$3.19
Sep 2025E P78177$63.96$2.97
Aug 2025E P430$64.86$2.91
Jul 2025E P106183$68.39$3.20
Jun 2025E P280$68.17$3.02
May 2025E P200$62.17$3.12
Apr 2025E P30$63.54$3.42
Mar 2025E P20$68.24$4.12
Feb 2025E P42191$71.53$4.19
Jan 2025E P680$75.74$4.13
Dec 2024E P500$70.12$3.01
Nov 2024E P380$69.95$2.12
Oct 2024E P27183$71.99$2.20
Sep 2024E P500$70.24$2.28
Aug 2024E P220$76.68$1.99
Jul 2024E P100$81.80$2.07
Jun 2024E P182196$79.77$2.54
May 2024E P600$80.02$2.12
Apr 2024E P120$85.35$1.60
Mar 2024E P500$81.28$1.49
Feb 2024E P48190$77.25$1.72
Jan 2024E P500$74.15$3.18
Dec 2023E P540$71.90$2.52
Nov 2023E P64182$77.69$2.71
Oct 2023E P600$85.64$2.98
Sep 2023E P540$89.43$2.64
Aug 2023E P80171$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).

Check your statements

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Upload your statements for HARTT UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask E P C Oil & Gas, Inc.

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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

OperatorE P C Oil & Gas, Inc.FieldCaldwell (Austin Chalk)CountyBurleson County

E P C Oil & Gas, Inc. in Burleson County

All E P C Oil & Gas, Inc. leases →

Caldwell (Austin Chalk) field

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Leases within 10 km

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 13347, 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.