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Texas oil lease · RRC district 08 · Lease 40328

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FASKEN, DAVID -BF-

Fasken, David -BF- is an oil lease in Ector County, Texas, operated by Fasken Oil and Ranch, Ltd. in the Fasken, South (Wolfcamp) field.

Oil lease dossier · 1 well

0bbl oil, last 12 months
Operator
Fasken Oil and Ranch, Ltd.
County
Ector County
Field
Fasken, South (Wolfcamp)
RRC lease
08-40328

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County · RRC district 08Open Ector County →
Oil in Jul 2026
0 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).

No oil produced in the last 12 months

The last month with output was Dec 2023, at 8 bbl.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
No oil produced in the last 12 monthsMonthly oil production and gas for FASKEN, DAVID -BF-, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Dec 2023, at 8 bbl.Last 12 months: 0 bblbbl per monthmcf per month00320540860108013100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
No oil produced in the last 12 monthsMonthly oil production and gas for FASKEN, DAVID -BF-, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Dec 2023, at 8 bbl.Last 12 monthsbbl per monthmcf per month00320540860108013100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 40328, 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.

95% of the gas went to flaring in the only month reported

Flaring peaked at 95.3% of the gas in Aug 2023.

  • Transmission line (2)
  • Flared (4)
95% of the gas went to flaring in the only month reportedShare of FASKEN, DAVID -BF- gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to flaring in the only month reported. Flaring peaked at 95.3% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 95.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
95% of the gas went to flaring in the only month reportedShare of FASKEN, DAVID -BF- gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to flaring in the only month reported. Flaring peaked at 95.3% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Flared 95.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 40328, district 08. Reported through Jul 2026.

Transmission line (2)

Sold straight into a pipeline without processing. Processing fees on your statement would be worth asking about.

Flared (4)

Burned off or vented, not sold. It pays no royalty. More than 3% in a month is worth watching.

Over the only month reported, 95.3% of the gas was flared. One month 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 3 times, most recently in Jan 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 timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Jun 2023; De IV Operating, LLC, Jul 2023 to Dec 2023; Fasken Oil and Ranch, Ltd., Jan 2024 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Jul 2023Changed Jan 2024Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Jun 2023De IV Operating, LLCJul 2023 to Dec 2023Fasken Oil and Ranch, Ltd.Jan 2024 to now
Operators of this lease over timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Jun 2023; De IV Operating, LLC, Jul 2023 to Dec 2023; Fasken Oil and Ranch, Ltd., Jan 2024 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Jul 2023Changed Jan 2024Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Jun 2023De IV Operating, LLCJul 2023 to Dec 2023Fasken Oil and Ranch, Ltd.Jan 2024 to now

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 40328 in district 08. The API number is the state’s ID for a well.
Wells on FASKEN, DAVID -BF-
API numberWell no.Status
42-135-330081Active

SourceTexas Railroad Commission Wellbore Query, district 08, lease 40328.

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

    Plains Marketing, L.p. gathers it.

    100% of it, on the list since Jan 1, 2018

  • 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

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

161.21 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
10 not plugged
Horizontal
0
First completion
Apr 22, 2010
Latest permit
Apr 12, 2010
Wells and acres on the permits for Fasken, David -BF-
API numberWell no.Acreson the permit
42-135-330081161.21

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 FASKEN, DAVID -BF- 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 FASKEN, DAVID -BF-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Fasken Oil00000$80.46$2.89
Jun 2026Fasken Oil00000$84.81$3.15
May 2026Fasken Oil00000$102.13$2.94
Apr 2026Fasken Oil00000$100.32$2.77
Mar 2026Fasken Oil00000$91.38$3.04
Feb 2026Fasken Oil00000$64.51$3.62
Jan 2026Fasken Oil00000$60.04$7.72
Dec 2025Fasken Oil00000$57.97$4.26
Nov 2025Fasken Oil00000$60.06$3.79
Oct 2025Fasken Oil00000$60.89$3.19
Sep 2025Fasken Oil00000$63.96$2.97
Aug 2025Fasken Oil00000$64.86$2.91
Jul 2025Fasken Oil00000$68.39$3.20
Jun 2025Fasken Oil00000$68.17$3.02
May 2025Fasken Oil00000$62.17$3.12
Apr 2025Fasken Oil00000$63.54$3.42
Mar 2025Fasken Oil00000$68.24$4.12
Feb 2025Fasken Oil00000$71.53$4.19
Jan 2025Fasken Oil00000$75.74$4.13
Dec 2024Fasken Oil00000$70.12$3.01
Nov 2024Fasken Oil00000$69.95$2.12
Oct 2024Fasken Oil01000$71.99$2.20
Sep 2024Fasken Oil00000$70.24$2.28
Aug 2024Fasken Oil00000$76.68$1.99
Jul 2024Fasken Oil00000$81.80$2.07
Jun 2024Fasken Oil00000$79.77$2.54
May 2024Fasken Oil00000$80.02$2.12
Apr 2024Fasken Oil00000$85.35$1.60
Mar 2024Fasken Oil00000$81.28$1.49
Feb 2024Fasken Oil00000$77.25$1.72
Jan 2024Fasken Oil00000$74.15$3.18
Dec 2023De IV80000$71.90$2.52
Nov 2023De IV50000$77.69$2.71
Oct 2023De IV00000$85.64$2.98
Sep 2023De IV00000$89.43$2.64
Aug 2023De IV121364361$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

OperatorFasken Oil and Ranch, Ltd.FieldFasken, South (Wolfcamp)CountyEctor County

Fasken Oil and Ranch, Ltd. in Ector County

All Fasken Oil and Ranch, Ltd. leases →

Fasken, South (Wolfcamp) 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 40328, 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.