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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 15357

Producing

NIX, E. C.

Nix, E. C. is an oil lease in Andrews County, Texas, operated by Texas Trade International Inc. in the Fuhrman-Mascho field. The Railroad Commission shows 386 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 2 wells

386bbl oil, last 12 months+3% vs prior year
Operator
Texas Trade International Inc.
County
Andrews County
Field
Fuhrman-Mascho
RRC lease
08-15357

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County · RRC district 08Open Andrews County →
Oil in Jul 2026
31 bbl
Reporting to the state
since Jan 2020
Wells
2
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

386 bbl in the 12 months through Jul 2026, against 375 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 NIX, E. C., Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 386 bbl in the 12 months through Jul 2026, against 375 bbl in the 12 months before.Last 12 months: 386 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for NIX, E. C., Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 386 bbl in the 12 months through Jul 2026, against 375 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 15357, 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.

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.

The operator changed once, most recently in Oct 2023

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 timeSwab Oil Co., Jan 2020 to Sep 2023; Texas Trade International Inc., Oct 2023 to Jul 20262020202120222023202420252026Changed Oct 2023Swab Oil Co.Jan 2020 to Sep 2023Texas Trade International Inc.Oct 2023 to now
Operators of this lease over timeSwab Oil Co., Jan 2020 to Sep 2023; Texas Trade International Inc., Oct 2023 to Jul 20262020202120222023202420252026Changed Oct 2023Swab Oil Co.Jan 2020 to Sep 2023Texas Trade International Inc.Oct 2023 to now

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

Wells

2 wells on this lease

Every well the Railroad Commission links to oil lease 15357 in district 08. The API number is the state’s ID for a well.
Wells on NIX, E. C.
API numberWell no.Status
42-003-030242Shut-in
42-003-850471Shut-in

SourceTexas Railroad Commission Wellbore Query, district 08, lease 15357.

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

    Hf Sinclair Refining & Marketing gathers it.

    100% of it, on the list since Oct 9, 2023

Companies that used to be listed: Dcp Operating Company, LP (gathers it, until Oct 9, 2023); Dcp Operating Company, LP (buys it, until Oct 9, 2023); Hollyfrontier Ref & Mktg LLC (gathers it, until Oct 9, 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

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
22 not plugged
Horizontal
0
First completion
May 23, 1961
Latest permit
–
Wells and acres on the permits for Nix, E. C.
API numberWell no.Acreson the permit
42-003-030242–
42-003-850471–

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 NIX, E. C. 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 NIX, E. C.
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Texas Trade310$80.46$2.89
Jun 2026Texas Trade460$84.81$3.15
May 2026Texas Trade40209$102.13$2.94
Apr 2026Texas Trade270$100.32$2.77
Mar 2026Texas Trade450$91.38$3.04
Feb 2026Texas Trade430$64.51$3.62
Jan 2026Texas Trade180$60.04$7.72
Dec 2025Texas Trade430$57.97$4.26
Nov 2025Texas Trade10$60.06$3.79
Oct 2025Texas Trade19174$60.89$3.19
Sep 2025Texas Trade360$63.96$2.97
Aug 2025Texas Trade370$64.86$2.91
Jul 2025Texas Trade30187$68.39$3.20
Jun 2025Texas Trade390$68.17$3.02
May 2025Texas Trade350$62.17$3.12
Apr 2025Texas Trade00$63.54$3.42
Mar 2025Texas Trade100$68.24$4.12
Feb 2025Texas Trade73$71.53$4.19
Jan 2025Texas Trade660$75.74$4.13
Dec 2024Texas Trade710$70.12$3.01
Nov 2024Texas Trade433$69.95$2.12
Oct 2024Texas Trade50207$71.99$2.20
Sep 2024Texas Trade510$70.24$2.28
Aug 2024Texas Trade120$76.68$1.99
Jul 2024Texas Trade130$81.80$2.07
Jun 2024Texas Trade90$79.77$2.54
May 2024Texas Trade70$80.02$2.12
Apr 2024Texas Trade70$85.35$1.60
Mar 2024Texas Trade120$81.28$1.49
Feb 2024Texas Trade60$77.25$1.72
Jan 2024Texas Trade230$74.15$3.18
Dec 2023Texas Trade260$71.90$2.52
Nov 2023Texas Trade140$77.69$2.71
Oct 2023Texas Trade150$85.64$2.98
Sep 2023Swab Oil31167$89.43$2.64
Aug 2023Swab Oil220$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

Do your checks match this lease?

Upload your statements for NIX, E. C.. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Texas Trade International Inc.

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  • A month that was never paid
  • Your share of the barrels and mcf
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  • Fees taken on gas
  • Late payment interest

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

OperatorTexas Trade International Inc.FieldFuhrman-MaschoCountyAndrews County

Texas Trade International Inc. in Andrews County

No other producing leases from this operator in this county are in our data yet.

Fuhrman-Mascho field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

  • NIX

    3 bbl last 12 months · 0.1 km away

  • NIX "20"

    258 bbl last 12 months · 0.2 km away

  • NIX C-L

    1,646 bbl last 12 months · 0.3 km away

  • FUHRMAN -B-

    505 bbl last 12 months · 0.3 km away

  • HANCOCK

    2,195 bbl last 12 months · 0.5 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 15357, 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.