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Royalty Clerk

Texas oil lease · RRC district 7C · Lease 21138

Producing

DAISY 4

Daisy 4 is an oil lease in Upton County, Texas, operated by Firebird Energy II LLC in the Spraberry (Trend Area) field. The Railroad Commission shows 20,361 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 1 well

20,361bbl oil, last 12 months−36% vs prior year
Operator
Firebird Energy II LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-21138

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County · RRC district 7COpen Upton County →
Gas, last 12 months
51,001 mcf
Oil in Jul 2026
1,944 bbl
Reporting to the state
since Jun 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 36% over the last 12 months

20,361 bbl in the 12 months through Jul 2026, against 31,597 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 36% over the last 12 monthsMonthly oil production and gas for DAISY 4, Aug 2023 to Jul 2026. Oil output fell 36% over the last 12 months. 20,361 bbl in the 12 months through Jul 2026, against 31,597 bbl in the 12 months before.Last 12 months: 20,361 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 36% over the last 12 monthsMonthly oil production and gas for DAISY 4, Aug 2023 to Jul 2026. Oil output fell 36% over the last 12 months. 20,361 bbl in the 12 months through Jul 2026, against 31,597 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 21138, district 7C. 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 Feb 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. Flaring peaked at 14.6% of the gas in Oct 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of DAISY 4 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 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. Flaring peaked at 14.6% of the gas in Oct 2024.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2024: fuel to plantFlared 14.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of DAISY 4 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 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. Flaring peaked at 14.6% of the gas in Oct 2024.Share of gas by disposition code0%50%100%Feb 24: fuel to plantFlared 14.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 21138, district 7C. 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.

Transmission line (2)

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

Lease fuel (1)

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

Flared (4)

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

Over the last 12 months, 2.8% of the gas was flared. 13 months 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 once, most recently in Nov 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 timeSummit Petroleum LLC, Jun 2020 to Oct 2023; Firebird Energy II LLC, Nov 2023 to Jul 2026202120222023202420252026Changed Nov 2023Summit Petroleum LLCJun 2020 to Oct 2023Firebird Energy II LLCNov 2023 to now
Operators of this lease over timeSummit Petroleum LLC, Jun 2020 to Oct 2023; Firebird Energy II LLC, Nov 2023 to Jul 2026202120222023202420252026Changed Nov 2023Summit Petroleum LLCJun 2020 to Oct 2023Firebird Energy II LLCNov 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 21138 in district 7C. The API number is the state’s ID for a well.
Wells on DAISY 4
API numberWell no.Status
42-461-4142108LSActive

SourceTexas Railroad Commission Wellbore Query, district 7C, lease 21138.

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

    Enlink Crude Marketing, LLC gathers it.

    100% of it, on the list since Nov 1, 2023

  • Gas from oil wells

    Energy Transfer Company buys and gathers it.

    Energy Transfer Company buys it: 100% of it, on the list since Aug 1, 2024 · Energy Transfer Company gathers it: 100% of it, on the list since Aug 1, 2024

Companies that used to be listed: Wtg South Permian Midstream LLC (gathers it, until Aug 1, 2024); Wtg South Permian Midstream LLC (buys it, until Aug 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

1,383.29 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
11 not plugged
Horizontal
1
First completion
Jun 8, 2020
Latest permit
Jan 9, 2020

An allocation well is on this lease

A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

Wells and acres on the permits for Daisy 4
API numberWell no.Acreson the permit
42-461-4142108LS1,383.29

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.

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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 DAISY 4 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 DAISY 4
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Firebird Energy1,9441,96816,82015,560486$80.46$2.89
Jun 2026Firebird Energy2,5432,5388,4167,583434$84.81$3.15
May 2026Firebird Energy2,8322,8297,3596,94485$102.13$2.94
Apr 2026Firebird Energy2,3992,4415,1904,743172$100.32$2.77
Mar 2026Firebird Energy2,4162,4184,0803,8483$91.38$3.04
Feb 2026Firebird Energy1,7641,7431,2511,13934$64.51$3.62
Jan 2026Firebird Energy1,2891,2512,2201,96014$60.04$7.72
Dec 2025Firebird Energy9911,0144914551$57.97$4.26
Nov 2025Firebird Energy1,3171,2998137581$60.06$3.79
Oct 2025Firebird Energy443419180$60.89$3.19
Sep 2025Firebird Energy83685899585681$63.96$2.97
Aug 2025Firebird Energy1,9861,9863,3473,069104$64.86$2.91
Jul 2025Firebird Energy2,0132,0072,9302,69033$68.39$3.20
Jun 2025Firebird Energy2,2302,2293,3703,156100$68.17$3.02
May 2025Firebird Energy2,5882,5944,5623,945460$62.17$3.12
Apr 2025Firebird Energy2,4832,4805,5154,872458$63.54$3.42
Mar 2025Firebird Energy2,7462,7455,6145,36574$68.24$4.12
Feb 2025Firebird Energy2,7122,7255,2684,513590$71.53$4.19
Jan 2025Firebird Energy3,0803,0834,8904,683164$75.74$4.13
Dec 2024Firebird Energy3,1293,0964,2324,032169$70.12$3.01
Nov 2024Firebird Energy1,8701,8892,5182,403101$69.95$2.12
Oct 2024Firebird Energy3,3313,3333,5243,010514$71.99$2.20
Sep 2024Firebird Energy2,1602,1491,8341,669165$70.24$2.28
Aug 2024Firebird Energy3,2553,5683,0242,852172$76.68$1.99
Jul 2024Firebird Energy1,3061,2311,0581,0580$81.80$2.07
Jun 2024Firebird Energy00000$79.77$2.54
May 2024Firebird Energy00000$80.02$2.12
Apr 2024Firebird Energy262290000$85.35$1.60
Mar 2024Firebird Energy3,7113,6533,2753,03274$81.28$1.49
Feb 2024Firebird Energy2,7032,7022,7232,1300$77.25$1.72
Jan 2024Firebird Energy20905211850$74.15$3.18
Dec 2023Firebird Energy00000$71.90$2.52
Nov 2023Firebird Energy00000$77.69$2.71
Oct 2023Summit Petroleum00000$85.64$2.98
Sep 2023Summit Petroleum3043000$89.43$2.64
Aug 2023Summit Petroleum90167000$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

OperatorFirebird Energy II LLCFieldSpraberry (Trend Area)CountyUpton County

Firebird Energy II LLC in Upton County

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Spraberry (Trend Area) field

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Leases within 10 km

Found by the location of their wells.

  • DAISY 2

    11,930 bbl last 12 months · 0 km away

  • DAISY 6

    23,929 bbl last 12 months · 0 km away

  • DAISY 5

    50,901 bbl last 12 months · 0 km away

  • DAISY 3

    11,484 bbl last 12 months · 0 km away

  • DAISY 1

    14,467 bbl last 12 months · 0 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 21138, district 7C, 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.