Skip to content
Royalty Clerk

Texas oil lease · RRC district 08 · Lease 41760

Producing

DANIEL UNIT -2-

Daniel Unit -2- is an oil lease in Glasscock County, Texas, operated by Black Swan Opco, LLC in the Spraberry (Trend Area) field. The Railroad Commission shows 3,665 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 2 wells

3,665bbl oil, last 12 months−2% vs prior year
Operator
Black Swan Opco, LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-41760

Own a share of this lease?

Is your check right?

Upload a check stub or a phone photo. We compare every month with the state numbers on this page.

Check my statement

Free. No account needed. Two to four pages.

Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County · RRC district 08Open Glasscock County →
Gas, last 12 months
10,401 mcf
Oil in Jul 2026
627 bbl
Reporting to the state
since Jan 2020
Wells
2

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 held steady over the last 12 months

3,665 bbl in the 12 months through Jul 2026, against 3,750 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for DANIEL UNIT -2-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,665 bbl in the 12 months through Jul 2026, against 3,750 bbl in the 12 months before.Last 12 months: 3,665 bblbbl per monthmcf per month002005004001,0006001,5008002,0001,0002,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for DANIEL UNIT -2-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,665 bbl in the 12 months through Jul 2026, against 3,750 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002005004001,0006001,5008002,0001,0002,500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 41760, 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 Mar 2024 the lease's gas goes to a processing plant instead of a transmission line

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)
  • Transmission line (2)
Since Mar 2024 the lease's gas goes to a processing plant instead of a transmission lineShare of DANIEL UNIT -2- gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2024 the lease's gas goes to a processing plant instead of a transmission line. 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%Mar 2024: line to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2024 the lease's gas goes to a processing plant instead of a transmission lineShare of DANIEL UNIT -2- gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2024 the lease's gas goes to a processing plant instead of a transmission line. 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%Mar 24: line to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 41760, 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.

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 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.

The operator changed once, most recently in Mar 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 timeDiamondback E&P LLC, Jan 2020 to Feb 2024; Black Swan Opco, LLC, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Diamondback E&P LLCJan 2020 to Feb 2024Black Swan Opco, LLCMar 2024 to now
Operators of this lease over timeDiamondback E&P LLC, Jan 2020 to Feb 2024; Black Swan Opco, LLC, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Diamondback E&P LLCJan 2020 to Feb 2024Black Swan Opco, LLCMar 2024 to now

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

Wells

2 wells on this lease

Every well the Railroad Commission links to oil lease 41760 in district 08. The API number is the state’s ID for a well.
Wells on DANIEL UNIT -2-
API numberWell no.Status
42-173-341402Active
42-173-341413Shut-in

SourceTexas Railroad Commission Wellbore Query, district 08, lease 41760.

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 Oct 13, 2011

  • Gas from oil wells

    Targa Pl Mid-Cont Westtex LLC buys and gathers it.

    Targa Pl Mid-Cont Westtex LLC buys it: 100% of it, on the list since Nov 1, 2015 · Targa Pl Mid-Cont Westtex LLC gathers it: 100% of it, on the list since Oct 1, 2015

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

160 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
22 not plugged
Horizontal
0
First completion
Oct 13, 2011
Latest permit
Apr 21, 2011
Wells and acres on the permits for Daniel Unit -2-
API numberWell no.Acreson the permit
42-173-341402160
42-173-341413160

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 DANIEL UNIT -2- 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. 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 DANIEL UNIT -2-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Black Swan6275407427420$80.46$2.89
Jun 2026Black Swan5996831,0651,0650$84.81$3.15
May 2026Black Swan4963591,3251,3250$102.13$2.94
Apr 2026Black Swan00000$100.32$2.77
Mar 2026Black Swan30000$91.38$3.04
Feb 2026Black Swan161251831830$64.51$3.62
Jan 2026Black Swan00000$60.04$7.72
Dec 2025Black Swan3001401400$57.97$4.26
Nov 2025Black Swan2603601,0121,0120$60.06$3.79
Oct 2025Black Swan6397201,8471,8470$60.89$3.19
Sep 2025Black Swan4803601,9891,9890$63.96$2.97
Aug 2025Black Swan5155492,0982,0980$64.86$2.91
Jul 2025Black Swan5504911,9341,9340$68.39$3.20
Jun 2025Black Swan5877152,0742,0740$68.17$3.02
May 2025Black Swan6979312,4562,4560$62.17$3.12
Apr 2025Black Swan7857482,4312,4310$63.54$3.42
Mar 2025Black Swan820738000$68.24$4.12
Feb 2025Black Swan775000$71.53$4.19
Jan 2025Black Swan00000$75.74$4.13
Dec 2024Black Swan00000$70.12$3.01
Nov 2024Black Swan00000$69.95$2.12
Oct 2024Black Swan00000$71.99$2.20
Sep 2024Black Swan380000$70.24$2.28
Aug 2024Black Swan196180000$76.68$1.99
Jul 2024Black Swan84015150$81.80$2.07
Jun 2024Black Swan2021691021020$79.77$2.54
May 2024Black Swan961801641640$80.02$2.12
Apr 2024Black Swan7901781780$85.35$1.60
Mar 2024Black Swan10601941940$81.28$1.49
Feb 2024Diamondback E&P641821211210$77.25$1.72
Jan 2024Diamondback E&P8401301300$74.15$3.18
Dec 2023Diamondback E&P781811721720$71.90$2.52
Nov 2023Diamondback E&P9201911910$77.69$2.71
Oct 2023Diamondback E&P781842032030$85.64$2.98
Sep 2023Diamondback E&P8902032030$89.43$2.64
Aug 2023Diamondback E&P831811761760$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).

Check your statements

Do your checks match this lease?

Upload your statements for DANIEL UNIT -2-. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Black Swan Opco, LLC.

Check my statementTry a sample owner
  • A month that was never paid
  • Your share of the barrels and mcf
  • The price against WTI and Henry Hub
  • Fees taken on gas
  • Late payment interest

Around this lease

Walk the neighborhood

Everything on this page connects to the operator, field and county records. Start from any of them.

This lease belongs to

OperatorBlack Swan Opco, LLCFieldSpraberry (Trend Area)CountyGlasscock County

Black Swan Opco, LLC in Glasscock County

All Black Swan Opco, LLC leases →

Spraberry (Trend Area) 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 41760, 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.