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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 11684

Producing

ECTOR -T- FEE

Ector -T- Fee is an oil lease in Ector County, Texas, operated by Pen-Tex Production Co. Inc. in the Harper field. The Railroad Commission shows 994 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 10 wells

994bbl oil, last 12 months−15% vs prior year
Operator
Pen-Tex Production Co. Inc.
County
Ector County
Field
Harper
RRC lease
08-11684

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County · RRC district 08Open Ector County →
Gas, last 12 months
455 mcf
Oil in Jul 2026
84 bbl
Reporting to the state
since Jan 2020
Wells
10

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 15% over the last 12 months

994 bbl in the 12 months through Jul 2026, against 1,171 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for ECTOR -T- FEE, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 994 bbl in the 12 months through Jul 2026, against 1,171 bbl in the 12 months before.Last 12 months: 994 bblbbl per monthmcf per month005020100401506020080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for ECTOR -T- FEE, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 994 bbl in the 12 months through Jul 2026, against 1,171 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005020100401506020080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 11684, district 08. 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.

All of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Aug 2023.

All of the gas went to flaring in the last 12 monthsShare of ECTOR -T- FEE gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to flaring in the last 12 monthsShare of ECTOR -T- FEE gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.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 11684, district 08. Reported through Jul 2026.

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, 100.0% of the gas was flared. 36 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.

Pen-Tex Production Co. Inc. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timePen-Tex Production Co. Inc., Jan 2020 to Jul 20262020202120222023202420252026Pen-Tex Production Co. Inc.Jan 2020 to nowthrough Jul 2026
Operators of this lease over timePen-Tex Production Co. Inc., Jan 2020 to Jul 20262020202120222023202420252026Pen-Tex Production Co. Inc.Jan 2020 to nowthrough Jul 2026

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

Wells

10 wells on this lease

Every well the Railroad Commission links to oil lease 11684 in district 08. The API number is the state’s ID for a well.
Wells on ECTOR -T- FEE
API numberWell no.Status
42-135-053472Active
42-135-1009513Active
42-135-1012210Active
42-135-1017816Active
42-135-1023020Active
42-135-1023617Shut-in
42-135-1029823Shut-in
42-135-1032225Active
42-135-1034414Active
42-135-103777Shut-in

SourceTexas Railroad Commission Wellbore Query, district 08, lease 11684.

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

    Lpc Crude Iii, LLC and Sentinel Transportation, LLC gather it.

    Lpc Crude Iii, LLC gathers it: 50% of it, on the list since Nov 1, 2025 · Sentinel Transportation, LLC gathers it: 50% of it, on the list since Nov 1, 2025

  • Gas from oil wells

    Dcp Operating Company, LP buys and gathers it.

    Dcp Operating Company, LP buys it: 100% of it, on the list since Apr 1, 2017 · Dcp Operating Company, LP gathers it: 100% of it, on the list since Apr 1, 2017

Companies that used to be listed: Lpc Crude Iii, LLC (gathers it, until Nov 1, 2025); Hollyfrontier Ref & Mktg LLC (gathers it, until Oct 9, 2025); Shell Trading (Us) Company (gathers it, until Nov 1, 2019).

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

What the drilling permits say

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
337 not plugged
Horizontal
0
First completion
Nov 6, 1962
Latest permit
–

33 wells are listed on this lease

Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Wells and acres on the permits for Ector -T- Fee
API numberWell no.Acreson the permit
42-135-053472–
42-135-072211–
42-135-1002728–
42-135-1002830–
42-135-1003321–
42-135-1005324–
42-135-1006526–
42-135-1007932–
42-135-1009411–
42-135-1009513–
42-135-101195–
42-135-1012210–

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 ECTOR -T- FEE 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 ECTOR -T- FEE
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Pen-Tex Production8413239039$80.46$2.89
Jun 2026Pen-Tex Production673631031$84.81$3.15
May 2026Pen-Tex Production635029029$102.13$2.94
Apr 2026Pen-Tex Production664631031$100.32$2.77
Mar 2026Pen-Tex Production10510749049$91.38$3.04
Feb 2026Pen-Tex Production857039039$64.51$3.62
Jan 2026Pen-Tex Production557730030$60.04$7.72
Dec 2025Pen-Tex Production876840040$57.97$4.26
Nov 2025Pen-Tex Production838938038$60.06$3.79
Oct 2025Pen-Tex Production8715038038$60.89$3.19
Sep 2025Pen-Tex Production1042945045$63.96$2.97
Aug 2025Pen-Tex Production10811046046$64.86$2.91
Jul 2025Pen-Tex Production5510024024$68.39$3.20
Jun 2025Pen-Tex Production909039039$68.17$3.02
May 2025Pen-Tex Production10911346046$62.17$3.12
Apr 2025Pen-Tex Production12110151051$63.54$3.42
Mar 2025Pen-Tex Production828239039$68.24$4.12
Feb 2025Pen-Tex Production9110043043$71.53$4.19
Jan 2025Pen-Tex Production110505$75.74$4.13
Dec 2024Pen-Tex Production13412158058$70.12$3.01
Nov 2024Pen-Tex Production11611155055$69.95$2.12
Oct 2024Pen-Tex Production11717955055$71.99$2.20
Sep 2024Pen-Tex Production1218857057$70.24$2.28
Aug 2024Pen-Tex Production12416761061$76.68$1.99
Jul 2024Pen-Tex Production918248048$81.80$2.07
Jun 2024Pen-Tex Production1026051051$79.77$2.54
May 2024Pen-Tex Production11012054054$80.02$2.12
Apr 2024Pen-Tex Production12111654054$85.35$1.60
Mar 2024Pen-Tex Production13012057057$81.28$1.49
Feb 2024Pen-Tex Production12912555055$77.25$1.72
Jan 2024Pen-Tex Production748537037$74.15$3.18
Dec 2023Pen-Tex Production12012256056$71.90$2.52
Nov 2023Pen-Tex Production10512649049$77.69$2.71
Oct 2023Pen-Tex Production11812855055$85.64$2.98
Sep 2023Pen-Tex Production100047047$89.43$2.64
Aug 2023Pen-Tex Production11318553053$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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Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

OperatorPen-Tex Production Co. Inc.FieldHarperCountyEctor County

Pen-Tex Production Co. Inc. in Ector County

All Pen-Tex Production Co. Inc. leases →

Harper field

All leases in this field →

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 11684, district 08, 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.