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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 40838

Producing

RATLIFF E

Ratliff E is an oil lease in Ector County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field. The Railroad Commission shows 49,334 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 3 wells

49,334bbl oil, last 12 months+11% vs prior year
Operator
Cog Operating LLC
County
Ector County
Field
Spraberry (Trend Area)
RRC lease
08-40838

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County · RRC district 08Open Ector County →
Gas, last 12 months
3,146 mcf
Oil in Jul 2026
3,912 bbl
Reporting to the state
since Jan 2020
Wells
3

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 11% over the last 12 months

49,334 bbl in the 12 months through Jul 2026, against 44,251 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output rose 11% over the last 12 monthsMonthly oil production and gas for RATLIFF E, Aug 2023 to Jul 2026. Oil output rose 11% over the last 12 months. 49,334 bbl in the 12 months through Jul 2026, against 44,251 bbl in the 12 months before.Last 12 months: 49,334 bblbbl per monthmcf per month001,0002502,0005003,0007504,0001,0005,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 11% over the last 12 monthsMonthly oil production and gas for RATLIFF E, Aug 2023 to Jul 2026. Oil output rose 11% over the last 12 months. 49,334 bbl in the 12 months through Jul 2026, against 44,251 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002502,0005003,0007504,0001,0005,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 40838, 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.

Since Oct 2024 the lease's gas goes to a processing plant instead of lease fuel

Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not.

  • Processing plant (3)
  • Lease fuel (1)
Since Oct 2024 the lease's gas goes to a processing plant instead of lease fuelShare of RATLIFF E gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2024 the lease's gas goes to a processing plant instead of lease fuel. Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not.Share of the lease’s gas by disposition code, per month0%50%100%Oct 2024: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Oct 2024 the lease's gas goes to a processing plant instead of lease fuelShare of RATLIFF E gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2024 the lease's gas goes to a processing plant instead of lease fuel. Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not.Share of gas by disposition code0%50%100%Oct 24: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 40838, district 08. Reported through Jul 2026.

Processing plant (3)

Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.

Lease fuel (1)

Burned to run equipment on the lease. Not sold, so it pays no royalty. A few percent is normal.

None of the gas was flared in the last 12 months.

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.

Cog Operating LLC has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeCog Operating LLC, Jan 2020 to Jul 20262020202120222023202420252026Cog Operating LLCJan 2020 to nowthrough Jul 2026
Operators of this lease over timeCog Operating LLC, Jan 2020 to Jul 20262020202120222023202420252026Cog Operating LLCJan 2020 to nowthrough Jul 2026

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

Wells

3 wells on this lease

Every well the Railroad Commission links to oil lease 40838 in district 08. The API number is the state’s ID for a well.
Wells on RATLIFF E
API numberWell no.Status
42-135-406192701Active
42-135-429152702LSShut-in
42-135-432412201LSActive

SourceTexas Railroad Commission Wellbore Query, district 08, lease 40838.

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

    Texon Midstream, LLC gathers it.

    100% of it, on the list since Apr 1, 2026

  • Gas from oil wells

    Coronado Midstream LLC buys it; Enlink Permian, LLC gathers it.

    Coronado Midstream LLC buys it: 100% of it, on the list since Jun 1, 2026 · Enlink Permian, LLC gathers it: 100% of it, on the list since Nov 1, 2024

Companies that used to be listed: Oneok Midland Midstream, LLC (buys it, until Jun 1, 2026); Coronado Midstream LLC (buys it, until Apr 1, 2026); Eastex Crude Company, LLC (gathers it, until Apr 1, 2026); Enlink Midstream Services, LLC (gathers it, until Nov 1, 2024); Enterprise Crude Oil LLC (gathers it, until Nov 1, 2024); Oasis Transp & Marketing Corp. (gathers it, until Nov 1, 2024).

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

320 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
33 not plugged
Horizontal
2
First completion
Jan 11, 2011
Latest permit
Nov 14, 2014
Wells and acres on the permits for Ratliff E
API numberWell no.Acreson the permit
42-135-432412201LS320
42-135-429152702LS320
42-135-406192701320

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

What the operator reported

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP). Public companies report the average price they realize each quarter. It is an average across everything the company operates, not the price on this lease.
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports on SEC EDGAR, prices before hedging where the company states both. Read by machine from each filing’s tables; the link opens the filing so you can check the figure.

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Estimator

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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 RATLIFF E 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.

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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. Regional gas prices are often below Henry Hub.

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 RATLIFF E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Cog Operating3,9123,8831521170$80.46$2.89
Jun 2026Cog Operating3,7684,20633330$84.81$3.15
May 2026Cog Operating3,8293,39919190$102.13$2.94
Apr 2026Cog Operating3,8994,073660$100.32$2.77
Mar 2026Cog Operating4,2864,1051711710$91.38$3.04
Feb 2026Cog Operating3,7363,77149490$64.51$3.62
Jan 2026Cog Operating4,1514,1251591590$60.04$7.72
Dec 2025Cog Operating4,3514,89287870$57.97$4.26
Nov 2025Cog Operating4,0763,4536476470$60.06$3.79
Oct 2025Cog Operating4,5464,8058998990$60.89$3.19
Sep 2025Cog Operating4,2514,2291281280$63.96$2.97
Aug 2025Cog Operating4,5294,4647967960$64.86$2.91
Jul 2025Cog Operating4,0133,78559590$68.39$3.20
Jun 2025Cog Operating3,7463,76454540$68.17$3.02
May 2025Cog Operating4,3364,6091321320$62.17$3.12
Apr 2025Cog Operating4,4754,6201191190$63.54$3.42
Mar 2025Cog Operating4,5444,2683953950$68.24$4.12
Feb 2025Cog Operating3,9044,3121441440$71.53$4.19
Jan 2025Cog Operating4,7944,469770$75.74$4.13
Dec 2024Cog Operating3,6933,59857570$70.12$3.01
Nov 2024Cog Operating1,7191,71042240$69.95$2.12
Oct 2024Cog Operating3,2903,4087787280$71.99$2.20
Sep 2024Cog Operating2,7422,69987390$70.24$2.28
Aug 2024Cog Operating2,9953,0623993490$76.68$1.99
Jul 2024Cog Operating3,5133,11994440$81.80$2.07
Jun 2024Cog Operating1,4891,6751,1871,1390$79.77$2.54
May 2024Cog Operating2,5852,575000$80.02$2.12
Apr 2024Cog Operating2,8762,9269208720$85.35$1.60
Mar 2024Cog Operating3,0003,1453112610$81.28$1.49
Feb 2024Cog Operating2,8802,8294820$77.25$1.72
Jan 2024Cog Operating1,8381,8303352850$74.15$3.18
Dec 2023Cog Operating2,5732,4383543040$71.90$2.52
Nov 2023Cog Operating1,1061,2492462440$77.69$2.71
Oct 2023Cog Operating1,5111,4602442440$85.64$2.98
Sep 2023Cog Operating2,6232,9393843840$89.43$2.64
Aug 2023Cog Operating2,7042,3741,1001,1000$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

OperatorCog Operating LLCFieldSpraberry (Trend Area)CountyEctor County

Cog Operating LLC in Ector County

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Spraberry (Trend Area) field

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Leases within 10 km

Found by the location of their wells.

  • WHITTENBURG

    313,635 bbl last 12 months · 0.3 km away

  • HEADLEE

    82,137 bbl last 12 months · 0.4 km away

  • RATLIFF A

    27,972 bbl last 12 months · 0.4 km away

  • ELLIOTT 33-01E

    19,820 bbl last 12 months · 1.2 km away

  • CLARK

    1,288 bbl last 12 months · 1.6 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 40838, 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.