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Texas oil lease · RRC district 01 · Lease 18518

Shut in

WN UNIT A

WN Unit A is an oil lease in LA Salle County, Texas, operated by Crescent Energy Operating, LLC in the Eagleville (Eagle Ford-1) field.

Oil lease dossier · 2 wells

0bbl oil, last 12 months
RRC lease
01-18518

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Where it sits

This county

LA Salle CountyLA SalleZavalaAtascosaMcMullenDimmitFrioLA Salle County
LA Salle County · RRC district 01Open LA Salle County →
Oil in Jul 2026
0 bbl
Reporting to the state
since Jan 2020
Wells
2
Data through
Jul 2026

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).

No oil produced in the last 12 months

The last month with output was Apr 2025, at 1 bbl.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
No oil produced in the last 12 monthsMonthly oil production and gas for WN UNIT A, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Apr 2025, at 1 bbl.Last 12 months: 0 bblbbl per monthmcf per month00100100200200300300400400500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
No oil produced in the last 12 monthsMonthly oil production and gas for WN UNIT A, Aug 2023 to Jul 2026. No oil produced in the last 12 months. The last month with output was Apr 2025, at 1 bbl.Last 12 monthsbbl per monthmcf per month00100100200200300300400400500500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 18518, 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 Sep 2024 the lease's gas goes to a transmission line instead of a processing plant

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 Sep 2024 the lease's gas goes to a transmission line instead of a processing plantShare of WN UNIT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plant. 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%Sep 2024: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plantShare of WN UNIT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plant. 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%Sep 24: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 18518, 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.

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 May 2026

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 timeCheyenne Petroleum Company, Jan 2020 to Apr 2024; Silverbow Resources Oper, LLC, May 2024 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed May 2024Changed May 2026Cheyenne Petroleum CompanyJan 2020 to Apr 2024Silverbow Resources Oper, LLCMay 2024 to Apr 2026Crescent Energy Operating, LLCMay 2026 to now
Operators of this lease over timeCheyenne Petroleum Company, Jan 2020 to Apr 2024; Silverbow Resources Oper, LLC, May 2024 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed May 2024Changed May 2026Cheyenne Petroleum CompanyJan 2020 to Apr 2024Silverbow Resources Oper, LLCMay 2024 to Apr 2026Crescent Energy Operating, LLCMay 2026 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 18518 in district 01. The API number is the state’s ID for a well.
Wells on WN UNIT A
API numberWell no.Status
42-283-350081HShut-in
42-283-350142HActive

SourceTexas Railroad Commission Wellbore Query, district 01, lease 18518.

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

    Evx South Texas Crude, LLC gathers it.

    100% of it, on the list since May 1, 2024

  • Gas from oil wells

    Et Gathering & Processing LLC buys it; Silverbow Resources Oper, LLC gathers it.

    Et Gathering & Processing LLC buys it: 100% of it, on the list since Oct 1, 2023 · Silverbow Resources Oper, LLC gathers it: 100% of it, on the list since May 1, 2024

Companies that used to be listed: Cheyenne Energy Services LLC (gathers it, until May 1, 2024); Southwest Energy, L.p. (gathers it, until May 1, 2024); Cheyenne Energy Services LLC (gathers it, until Sep 1, 2020); Energy Transfer Company (buys it, until Sep 1, 2020); Cheyenne Energy Services LLC (gathers it, until Sep 1, 2020); Vitol Inc. (gathers it, until Sep 1, 2020).

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.

Unit and wells

272 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
2
First completion
Nov 3, 2014
Latest permit
Aug 19, 2014
Wells and acres on the permits for WN Unit A
API numberWell no.Acreson the permit
42-283-350142H272
42-283-350081H272

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.

What the operator reported

What Crescent Energy Company told investors it received

Crescent Energy Operating, LLC is linked to Crescent Energy Company (CRGY). 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 Crescent Energy Company
QuarterOil$ per bblFiling
Q1 2026$71.00SEC filing
Q4 2025$62.21SEC filing
Q3 2025$63.07SEC filing
Q2 2025$61.47SEC filing
Q1 2025$67.64SEC filing
Q4 2024$67.51SEC filing

SourceCrescent Energy Company 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.

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 WN UNIT A sold each month.

For example 0.00097656, or a fraction like 1/1024.

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.

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 WN UNIT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Crescent Energy00000$80.46$2.89
Jun 2026Crescent Energy00000$84.81$3.15
May 2026Crescent Energy00000$102.13$2.94
Apr 2026Silverbow Resources00000$100.32$2.77
Mar 2026Silverbow Resources00000$91.38$3.04
Feb 2026Silverbow Resources00000$64.51$3.62
Jan 2026Silverbow Resources00000$60.04$7.72
Dec 2025Silverbow Resources00000$57.97$4.26
Nov 2025Silverbow Resources00000$60.06$3.79
Oct 2025Silverbow Resources00000$60.89$3.19
Sep 2025Silverbow Resources00000$63.96$2.97
Aug 2025Silverbow Resources00000$64.86$2.91
Jul 2025Silverbow Resources00000$68.39$3.20
Jun 2025Silverbow Resources00000$68.17$3.02
May 2025Silverbow Resources00000$62.17$3.12
Apr 2025Silverbow Resources10000$63.54$3.42
Mar 2025Silverbow Resources600000$68.24$4.12
Feb 2025Silverbow Resources30440$71.53$4.19
Jan 2025Silverbow Resources350000$75.74$4.13
Dec 2024Silverbow Resources00000$70.12$3.01
Nov 2024Silverbow Resources00000$69.95$2.12
Oct 2024Silverbow Resources1531531461460$71.99$2.20
Sep 2024Silverbow Resources4154154334330$70.24$2.28
Aug 2024Silverbow Resources3793793053050$76.68$1.99
Jul 2024Silverbow Resources3543542312310$81.80$2.07
Jun 2024Silverbow Resources23123175750$79.77$2.54
May 2024Silverbow Resources2282,97139390$80.02$2.12
Apr 2024Cheyenne Petroleum189835350$85.35$1.60
Mar 2024Cheyenne Petroleum1540330$81.28$1.49
Feb 2024Cheyenne Petroleum520000$77.25$1.72
Jan 2024Cheyenne Petroleum30000$74.15$3.18
Dec 2023Cheyenne Petroleum26226429290$71.90$2.52
Nov 2023Cheyenne Petroleum37739868680$77.69$2.71
Oct 2023Cheyenne Petroleum46343643430$85.64$2.98
Sep 2023Cheyenne Petroleum33735732320$89.43$2.64
Aug 2023Cheyenne Petroleum4264141701700$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 WN UNIT A. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Crescent Energy Operating, LLC.

  • 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.

Crescent Energy Operating, LLC in LA Salle County

All Crescent Energy Operating, LLC leases →

Eagleville (Eagle Ford-1) 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 18518, 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.

FAQ

Questions about WN UNIT A

Who operates the WN UNIT A lease?

The Railroad Commission lists Crescent Energy Operating, LLC (operator number 103575) as the operator of this lease in LA Salle County, Texas. The operator history on this page shows earlier operators and when the record changed.

How much has the WN UNIT A lease produced?

The record shows no oil or gas reported for the months on this page. The ledger lists every month the state has on file for district 01, lease 18518.

Does this page show who owns the royalty?

No. Railroad Commission records show who operates a lease and what it reported, not who owns the minerals or receives royalty. Your division order and royalty stub name the lease and your decimal interest.

How do I check my royalty stub against this lease?

Multiply the lease's volume for a month by your decimal interest and compare it with the barrels and mcf on your stub for the same month. The two are seldom identical, since sales and reporting months can differ, but a large gap is worth a question to the operator.

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