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Royalty Clerk

Texas oil lease · RRC district 01 · Lease 15840

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HARRIS

Harris is an oil lease in LA Salle County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Eagleville (Eagle Ford-1) field. The Railroad Commission shows 733 bbl of oil in the 12 months through Jun 2026.

Oil lease dossier · 1 well

733bbl oil, last 12 months−66% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
LA Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-15840

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Where it sits

This county

LA Salle CountyLA SalleZavalaAtascosaMcMullenDimmitFrioLA Salle County
LA Salle County · RRC district 01Open LA Salle County →
Gas, last 12 months
1,860 mcf
Oil in Jun 2026
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 66% over the last 12 months

583 bbl in the 12 months through Jul 2026, against 1,708 bbl in the 12 months before. Jul 2026 was not reported. A red cross marks each one.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output fell 66% over the last 12 monthsMonthly oil production and gas for HARRIS, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 583 bbl in the 12 months through Jul 2026, against 1,708 bbl in the 12 months before.Last 12 months: 583 bblbbl per monthmcf per month001002502005003007504001,0005001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 66% over the last 12 monthsMonthly oil production and gas for HARRIS, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 583 bbl in the 12 months through Jul 2026, against 1,708 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002502005003007504001,0005001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 15840, district 01. 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 Apr 2025 the lease's gas goes to a transmission line 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)
  • Transmission line (2)
  • Lease fuel (1)
Since Apr 2025 the lease's gas goes to a transmission line instead of lease fuelShare of HARRIS gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line 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%Apr 2025: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2025 the lease's gas goes to a transmission line instead of lease fuelShare of HARRIS gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line 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%Apr 25: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 15840, district 01. 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.

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 2 times, most recently in Feb 2025

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 timeCrimson Energy Partners IV, LLC, Jan 2020 to Jan 2023; Trinity Operating (Usg), LLC, Feb 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jun 20262020202120222023202420252026Changed Feb 2023Changed Feb 2025Crimson Energy Partners IV, L…Jan 2020 to Jan 2023Trinity Operating (Usg), LLCFeb 2023 to Jan 2025Javelin Energy Partners Mgmt…Feb 2025 to now
Operators of this lease over timeCrimson Energy Partners IV, LLC, Jan 2020 to Jan 2023; Trinity Operating (Usg), LLC, Feb 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jun 20262020202120222023202420252026Changed Feb 2023Changed Feb 2025Crimson Energy Partners IV, LLCJan 2020 to Jan 2023Trinity Operating (Usg), LLCFeb 2023 to Jan 2025Javelin Energy Partners Mgmt LLCFeb 2025 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 15840 in district 01. The API number is the state’s ID for a well.
Wells on HARRIS
API numberWell no.Status
42-283-326321HActive

SourceTexas Railroad Commission Wellbore Query, district 01, lease 15840.

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

    Bp Products North America Inc. gathers it.

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

  • Gas from oil wells

    Silverbow Resources Oper, LLC buys and gathers it.

    Silverbow Resources Oper, LLC buys it: 100% of it, on the list since Feb 1, 2025 · Silverbow Resources Oper, LLC gathers it: 100% of it, on the list since Feb 1, 2025

Companies that used to be listed: Crimson Energy Partners Iv, LLC (gathers it, until Jul 1, 2023); Enterprise Products Operating LLC (buys it, until Jul 1, 2023); Rocky Mountain Crude Oil LLC (gathers it, until Jul 1, 2023); Southcross Gathering Ltd. (gathers it, until Feb 1, 2022); Southcross Marketing Company LTD (buys it, until Feb 1, 2022); Gulfmark Energy, Inc. (gathers it, until Feb 1, 2022).

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

352 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
Aug 24, 2011
Latest permit
May 19, 2011
Wells and acres on the permits for Harris
API numberWell no.Acreson the permit
42-283-326321H352

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

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 HARRIS 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 HARRIS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Javelin Energy00000$84.81$3.15
May 2026Javelin Energy00000$102.13$2.94
Apr 2026Javelin Energy650000$100.32$2.77
Mar 2026Javelin Energy00000$91.38$3.04
Feb 2026Javelin Energy00000$64.51$3.62
Jan 2026Javelin Energy00000$60.04$7.72
Dec 2025Javelin Energy00000$57.97$4.26
Nov 2025Javelin Energy00000$60.06$3.79
Oct 2025Javelin Energy2171785075070$60.89$3.19
Sep 2025Javelin Energy1561482512510$63.96$2.97
Aug 2025Javelin Energy1451823573570$64.86$2.91
Jul 2025Javelin Energy1501787457450$68.39$3.20
Jun 2025Javelin Energy1561816726720$68.17$3.02
May 2025Javelin Energy2111796986980$62.17$3.12
Apr 2025Javelin Energy2651643323320$63.54$3.42
Mar 2025Javelin Energy00000$68.24$4.12
Feb 2025Javelin Energy00000$71.53$4.19
Jan 2025Trinity Operating1702131,0154020$75.74$4.13
Dec 2024Trinity Operating1241336735310$70.12$3.01
Nov 2024Trinity Operating1431648915690$69.95$2.12
Oct 2024Trinity Operating2111761,1533380$71.99$2.20
Sep 2024Trinity Operating961638005130$70.24$2.28
Aug 2024Trinity Operating1821699245410$76.68$1.99
Jul 2024Trinity Operating1371578965740$81.80$2.07
Jun 2024Trinity Operating1761669274750$79.77$2.54
May 2024Trinity Operating2041591,1041,1040$80.02$2.12
Apr 2024Trinity Operating2091521,0591,0590$85.35$1.60
Mar 2024Trinity Operating1501718628620$81.28$1.49
Feb 2024Trinity Operating1783099388840$77.25$1.72
Jan 2024Trinity Operating2041749353120$74.15$3.18
Dec 2023Trinity Operating2021781,0051290$71.90$2.52
Nov 2023Trinity Operating2601831,0557230$77.69$2.71
Oct 2023Trinity Operating2263409113580$85.64$2.98
Sep 2023Trinity Operating1290737960$89.43$2.64
Aug 2023Trinity Operating2192931,0313910$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

OperatorJavelin Energy Partners Mgmt LLCFieldEagleville (Eagle Ford-1)CountyLA Salle County

Javelin Energy Partners Mgmt LLC in LA Salle County

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Eagleville (Eagle Ford-1) field

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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 Jun 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 15840, district 01, 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.