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Royalty Clerk

Texas oil lease · RRC district 08 · Lease 42560

No report in 6+ months

PHILLIPS 3A

Phillips 3A is an oil lease in Martin County, Texas, operated by Endeavor Energy Resources L.P. in the Spraberry (Trend Area) field. The Railroad Commission shows 879 bbl of oil in the 12 months through Dec 2021.

Oil lease dossier · 1 well

879bbl oil, last 12 months−71% vs prior year
Operator
Endeavor Energy Resources L.P.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-42560

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County · RRC district 08Open Martin County →
Gas, last 12 months
20 mcf
Oil in Dec 2021
0 bbl
Reporting to the state
since Jan 2020
Wells
1

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 fell 71% over the last 12 months

879 bbl in the 12 months through Dec 2021, against 3,074 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 71% over the last 12 monthsMonthly oil production and gas for PHILLIPS 3A, Jan 2020 to Dec 2021. Oil output fell 71% over the last 12 months. 879 bbl in the 12 months through Dec 2021, against 3,074 bbl in the 12 months before.Last 12 months: 879 bblbbl per monthmcf per month002002504005006007508001,0001,0001,250Jan 20AprJulOctJan 21AprJulOct
Oil output fell 71% over the last 12 monthsMonthly oil production and gas for PHILLIPS 3A, Jan 2020 to Dec 2021. Oil output fell 71% over the last 12 months. 879 bbl in the 12 months through Dec 2021, against 3,074 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002504005006007508001,0001,0001,250Jan 20JulJan 21Jul

SourceTexas Railroad Commission Production Data Query, oil lease 42560, 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.

All of the gas went to a processing plant in the 11 months reported

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

All of the gas went to a processing plant in the 11 months reportedShare of PHILLIPS 3A gas by disposition code each month, Jan 2020 to Dec 2021. All of the gas went to a processing plant in the 11 months reported. Share of the lease’s gas by disposition code, per month0%50%100%Jan 20AprJulOctJan 21AprJulOct
All of the gas went to a processing plant in the 11 months reportedShare of PHILLIPS 3A gas by disposition code each month, Jan 2020 to Dec 2021. All of the gas went to a processing plant in the 11 months reported. Share of gas by disposition code0%50%100%Jan 20JulJan 21Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 42560, 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.

None of the gas was flared in the 11 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.

Endeavor Energy Resources L.P. has reported this lease for the whole period

No change of operator in the months we hold.

Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 202120202021Endeavor Energy Resources L.P.Jan 2020 to nowthrough Dec 2021
Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 202120202021Endeavor Energy Resources L.P.Jan 2020 to nowthrough Dec 2021

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 42560 in district 08. The API number is the state’s ID for a well.
Wells on PHILLIPS 3A
API numberWell no.Status
42-317-373051Active

SourceTexas Railroad Commission Wellbore Query, district 08, lease 42560.

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

    Oasis Transp & Marketing Corp. gathers it.

    100% of it, on the list since Jun 1, 2020

  • Gas from oil wells

    Wtg Gas Processing, L.p. buys and gathers it.

    Wtg Gas Processing, L.p. buys it: 100% of it, on the list since Jun 1, 2020 · Wtg Gas Processing, L.p. gathers it: 100% of it, on the list since Jun 1, 2020

Companies that used to be listed: Enlink Crude Purchasing LLC (gathers it, until Jun 1, 2020); Wtg Gas Processing, L.p. (gathers it, until Nov 1, 2019); Wtg Gas Processing, L.p. (buys it, until Nov 1, 2019); Rio Energy International, Inc. (gathers it, until Nov 1, 2019).

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

80.36 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
Feb 1, 2012
Latest permit
Oct 31, 2011
Wells and acres on the permits for Phillips 3A
API numberWell no.Acreson the permit
42-317-37305180.36

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 Diamondback Energy, Inc. told investors it received

Endeavor Energy Resources L.P. is linked to Diamondback Energy, Inc. (FANG). 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 Diamondback Energy, Inc.
QuarterOil$ per bblFiling
Q2 2026$96.82SEC filing
Q1 2026$73.47SEC filing
Q4 2025$58.00SEC filing
Q3 2025$64.60SEC filing
Q2 2025$63.23SEC filing
Q1 2025$70.95SEC filing

SourceDiamondback Energy, Inc. 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 PHILLIPS 3A 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

24 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 PHILLIPS 3A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Dec 2021Endeavor Energy00000$71.71$3.76
Nov 2021Endeavor Energy00000$79.15$5.05
Oct 2021Endeavor Energy00000$81.48$5.51
Sep 2021Endeavor Energy0118000$71.65$5.16
Aug 2021Endeavor Energy00000$67.73$4.07
Jul 2021Endeavor Energy00000$72.49$3.84
Jun 2021Endeavor Energy00000$71.38$3.26
May 2021Endeavor Energy00000$65.17$2.91
Apr 2021Endeavor Energy00000$61.72$2.66
Mar 2021Endeavor Energy00000$62.33$2.62
Feb 2021Endeavor Energy18017420200$59.04$5.35
Jan 2021Endeavor Energy699858000$52.00$2.71
Dec 2020Endeavor Energy91029290$47.02$2.58
Nov 2020Endeavor Energy00000$40.94$2.61
Oct 2020Endeavor Energy00000$39.40$2.39
Sep 2020Endeavor Energy1851722222220$39.63$1.92
Aug 2020Endeavor Energy3903655085080$42.34$2.30
Jul 2020Endeavor Energy2423575535530$40.71$1.76
Jun 2020Endeavor Energy5195405465460$38.31$1.63
May 2020Endeavor Energy4603381,0411,0410$28.56$1.75
Apr 2020Endeavor Energy4465325745740$16.55$1.74
Mar 2020Endeavor Energy22917627270$29.21$1.79
Feb 2020Endeavor Energy2241952492490$50.54$1.91
Jan 2020Endeavor Energy2883464244240$57.52$2.02

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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This lease belongs to

OperatorEndeavor Energy Resources L.P.FieldSpraberry (Trend Area)CountyMartin County

Endeavor Energy Resources L.P. in Martin County

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

Spraberry (Trend Area) field

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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 Dec 2021?

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 42560, 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.