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Texas oil lease · RRC district 8A · Lease 63004

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KOSLAN

Koslan is an oil lease in Dawson County, Texas, operated by Ike Operating, LLC in the Ackerly (Dean Sand) field.

Oil lease dossier · 1 well

0bbl oil, last 12 months
Operator
Ike Operating, LLC
County
Dawson County
Field
Ackerly (Dean Sand)
RRC lease
8A-63004

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Where it sits

This county

Dawson CountyDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
Dawson County · RRC district 8AOpen Dawson 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 Nov 2024, at 3 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 KOSLAN, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Nov 2024, at 3 bbl.Last 12 months: 0 bblbbl per monthmcf per month0050510010150152002025025Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
No oil produced in the last 12 monthsMonthly oil production and gas for KOSLAN, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Nov 2024, at 3 bbl.Last 12 monthsbbl per monthmcf per month0050510010150152002025025Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 63004, 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.

All of the gas went to a transmission line in the 2 months reported

Each bar is one month. Colors are the disposition codes the operator reported.

All of the gas went to a transmission line in the 2 months reportedShare of KOSLAN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the 2 months reported. Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the 2 months reportedShare of KOSLAN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the 2 months reported. Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 63004, district 8A. Reported through Jul 2026.

Transmission line (2)

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

None of the gas was flared in the 2 months reported.

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 2 times, 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 timeLegacy Reserves Operating LP, Jan 2020 to Dec 2022; Pinon Operating, LLC, Jan 2023 to Sep 2023; Ike Operating, LLC, Oct 2023 to Jul 20262020202120222023202420252026Changed Jan 2023Changed Oct 2023Legacy Reserves Operating LPJan 2020 to Dec 2022Pinon Operating, LLCJan 2023 to Sep 2023Ike Operating, LLCOct 2023 to now
Operators of this lease over timeLegacy Reserves Operating LP, Jan 2020 to Dec 2022; Pinon Operating, LLC, Jan 2023 to Sep 2023; Ike Operating, LLC, Oct 2023 to Jul 20262020202120222023202420252026Changed Jan 2023Changed Oct 2023Legacy Reserves Operating LPJan 2020 to Dec 2022Pinon Operating, LLCJan 2023 to Sep 2023Ike Operating, LLCOct 2023 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 63004 in district 8A. The API number is the state’s ID for a well.
Wells on KOSLAN
API numberWell no.Status
42-115-317362Active

SourceTexas Railroad Commission Wellbore Query, district 8A, lease 63004.

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 Dorado Oil Company gather it.

    Lpc Crude Iii, LLC gathers it: 90% of it, on the list since Aug 1, 2025 · Dorado Oil Company gathers it: 10% of it, on the list since Aug 1, 2025

  • Gas from oil wells

    Etc Gas Processing, LLC buys it; Energy Transfer Company gathers it.

    Etc Gas Processing, LLC buys it: 100% of it, on the list since Sep 1, 2024 · Energy Transfer Company gathers it: 100% of it, on the list since Sep 1, 2024

Companies that used to be listed: Lpc Crude Iii, LLC (gathers it, until Aug 1, 2025); Wtg Gas Processing, LLC (gathers it, until Sep 1, 2024); Wtg Gas Processing, LLC (buys it, until Sep 1, 2024); Wtg Gas Processing, L.p. (gathers it, until Jun 1, 2023); Wtg Gas Processing, L.p. (buys it, until Jun 1, 2023); Dorado Oil Company (gathers it, until Jun 1, 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

80 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
21 not plugged
Horizontal
0
First completion
Sep 18, 1980
Latest permit
Sep 28, 1982
Wells and acres on the permits for Koslan
API numberWell no.Acreson the permit
42-115-31736280
42-115-31374180

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 KOSLAN 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 KOSLAN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Ike Operating,00000$80.46$2.89
Jun 2026Ike Operating,00000$84.81$3.15
May 2026Ike Operating,00000$102.13$2.94
Apr 2026Ike Operating,00000$100.32$2.77
Mar 2026Ike Operating,00000$91.38$3.04
Feb 2026Ike Operating,00000$64.51$3.62
Jan 2026Ike Operating,00000$60.04$7.72
Dec 2025Ike Operating,00000$57.97$4.26
Nov 2025Ike Operating,00000$60.06$3.79
Oct 2025Ike Operating,044000$60.89$3.19
Sep 2025Ike Operating,00000$63.96$2.97
Aug 2025Ike Operating,00000$64.86$2.91
Jul 2025Ike Operating,00000$68.39$3.20
Jun 2025Ike Operating,00000$68.17$3.02
May 2025Ike Operating,00000$62.17$3.12
Apr 2025Ike Operating,00000$63.54$3.42
Mar 2025Ike Operating,00000$68.24$4.12
Feb 2025Ike Operating,00000$71.53$4.19
Jan 2025Ike Operating,0174000$75.74$4.13
Dec 2024Ike Operating,00000$70.12$3.01
Nov 2024Ike Operating,30000$69.95$2.12
Oct 2024Ike Operating,1200000$71.99$2.20
Sep 2024Ike Operating,116214000$70.24$2.28
Aug 2024Ike Operating,137176000$76.68$1.99
Jul 2024Ike Operating,159184000$81.80$2.07
Jun 2024Ike Operating,157168000$79.77$2.54
May 2024Ike Operating,1170000$80.02$2.12
Apr 2024Ike Operating,250000$85.35$1.60
Mar 2024Ike Operating,40176000$81.28$1.49
Feb 2024Ike Operating,1050000$77.25$1.72
Jan 2024Ike Operating,110173000$74.15$3.18
Dec 2023Ike Operating,25025250$71.90$2.52
Nov 2023Ike Operating,89012120$77.69$2.71
Oct 2023Ike Operating,20000$85.64$2.98
Sep 2023Pinon Operating,00000$89.43$2.64
Aug 2023Pinon Operating,00000$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

OperatorIke Operating, LLCFieldAckerly (Dean Sand)CountyDawson County

Ike Operating, LLC in Dawson County

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Ackerly (Dean Sand) 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 63004, 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.