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Texas oil lease · RRC district 8A · Lease 69128

Producing

COOK "12"

Cook "12" is an oil lease in Hockley County, Texas, operated by Basin Oil & Gas Operating, LLC in the Linker (Clear Fork) field. The Railroad Commission shows 366 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 2 wells

366bbl oil, last 12 months+208% vs prior year
RRC lease
8A-69128

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Where it sits

This county

Hockley CountyHockleyHaleCochranLambLubbockBaileyHockley County
Hockley County · RRC district 8AOpen Hockley County →
Oil in Jul 2026
70 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 rose 208% over the last 12 months

366 bbl in the 12 months through Jul 2026, against 119 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Last 12 months
Oil output rose 208% over the last 12 monthsMonthly oil production for COOK "12", Aug 2023 to Jul 2026. Oil output rose 208% over the last 12 months. 366 bbl in the 12 months through Jul 2026, against 119 bbl in the 12 months before.Last 12 months: 366 bblbbl per month0255075100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 208% over the last 12 monthsMonthly oil production for COOK "12", Aug 2023 to Jul 2026. Oil output rose 208% over the last 12 months. 366 bbl in the 12 months through Jul 2026, against 119 bbl in the 12 months before.Last 12 monthsbbl per month0255075100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 69128, district 8A. 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 Nov 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 timeGreat Western Drilling Company, Jan 2020 to Oct 2024; Basin Oil & Gas Operating, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Nov 2024Great Western Drilling CompanyJan 2020 to Oct 2024Basin Oil & Gas Operating, LLCNov 2024 to now
Operators of this lease over timeGreat Western Drilling Company, Jan 2020 to Oct 2024; Basin Oil & Gas Operating, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Nov 2024Great Western Drilling CompanyJan 2020 to Oct 2024Basin Oil & Gas Operating, LLCNov 2024 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 69128 in district 8A. The API number is the state’s ID for a well.
Wells on COOK "12"
API numberWell no.Status
42-219-369951Active
42-219-370002Shut-in

SourceTexas Railroad Commission Wellbore Query, district 8A, lease 69128.

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 gathers it.

    100% of it, on the list since Dec 1, 2025

  • Gas from oil wells

    Lubbock Gas Gathering Ltd., LLP buys and gathers it.

    Lubbock Gas Gathering Ltd., LLP buys it: 100% of it, on the list since Dec 1, 2025 · Lubbock Gas Gathering Ltd., LLP gathers it: 100% of it, on the list since Dec 1, 2025

Companies that used to be listed: Lubbock Gas Gathering Ltd., LLP (gathers it, until Dec 1, 2025); Lubbock Gas Gathering Ltd., LLP (buys it, until Dec 1, 2025); Conocophillips Company (gathers it, until Dec 1, 2025).

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.

Unit and wells

97.10 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
22 not plugged
Horizontal
0
First completion
Jul 16, 2007
Latest permit
Jul 17, 2007
Wells and acres on the permits for Cook "12"
API numberWell no.Acreson the permit
42-219-37000297.10
42-219-36995197.10

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.

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 COOK "12" 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 COOK "12"
MonthOil producedbblOil soldbblWTI$ per bblHenry Hub$ per MMBtu
Jul 2026Basin Oil700$80.46$2.89
Jun 2026Basin Oil40$84.81$3.15
May 2026Basin Oil34161$102.13$2.94
Apr 2026Basin Oil530$100.32$2.77
Mar 2026Basin Oil66169$91.38$3.04
Feb 2026Basin Oil330$64.51$3.62
Jan 2026Basin Oil420$60.04$7.72
Dec 2025Basin Oil390$57.97$4.26
Nov 2025Basin Oil170$60.06$3.79
Oct 2025Basin Oil00$60.89$3.19
Sep 2025Basin Oil00$63.96$2.97
Aug 2025Basin Oil80$64.86$2.91
Jul 2025Basin Oil80$68.39$3.20
Jun 2025Basin Oil1000$68.17$3.02
May 2025Basin Oil112$62.17$3.12
Apr 2025Basin Oil00$63.54$3.42
Mar 2025Basin Oil00$68.24$4.12
Feb 2025Basin Oil00$71.53$4.19
Jan 2025Basin Oil00$75.74$4.13
Dec 2024Basin Oil00$70.12$3.01
Nov 2024Basin Oil064$69.95$2.12
Oct 2024Great Western00$71.99$2.20
Sep 2024Great Western00$70.24$2.28
Aug 2024Great Western00$76.68$1.99
Jul 2024Great Western00$81.80$2.07
Jun 2024Great Western00$79.77$2.54
May 2024Great Western00$80.02$2.12
Apr 2024Great Western00$85.35$1.60
Mar 2024Great Western00$81.28$1.49
Feb 2024Great Western0166$77.25$1.72
Jan 2024Great Western00$74.15$3.18
Dec 2023Great Western66$71.90$2.52
Nov 2023Great Western40$77.69$2.71
Oct 2023Great Western133$85.64$2.98
Sep 2023Great Western92$89.43$2.64
Aug 2023Great Western110$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 COOK "12". We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Basin Oil & Gas Operating, LLC.

  • A month that was never paid
  • Your share of the barrels and mcf
  • The price against WTI and Henry Hub
  • 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.

Basin Oil & Gas Operating, LLC in Hockley County

All Basin Oil & Gas Operating, LLC leases →

Linker (Clear Fork) field

All leases in this field →

Leases within 10 km

Found by the location of their wells.

  • COOK

    3,815 bbl last 12 months · 0.4 km away

  • PACE, C. T.

    3,140 bbl last 12 months · 0.5 km away

  • JACKSON

    1,027 bbl last 12 months · 0.7 km away

  • CADDELL

    3,901 bbl last 12 months · 0.7 km away

  • HANKINS "8"

    3,295 bbl last 12 months · 0.8 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 69128, district 8A, 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.