Skip to content
Royalty Clerk

Texas oil lease

Producing

ZCW UNIT C

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

3 wells

13,374bbl oil, last 12 months−40% vs prior year
Operator
Crescent Energy Operating, LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-18313

Is your check right?

Check my statement

Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
4,685 mcf
Oil in Jul 2026
1,999 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Crescent Energy Operating, LLC took over from Silverbow Resources Oper, LLC in May 2026.

  • Buyer

    Buyer changed: CRESCENT ENERGY MARKETING, LLC replaced ET GATHERING & PROCESSING LLC as the buyer of this lease's gas from oil wells on Oct 1, 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Oil output fell 40% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 40% over the last 12 monthsMonthly oil production and gas for ZCW UNIT C, Aug 2023 to Jul 2026. Oil output fell 40% over the last 12 months. 13,374 bbl in the 12 months through Jul 2026, against 22,114 bbl in the 12 months before.Last 12 months: 13,374 bblbbl per monthmcf per month005002,0001,0004,0001,5006,0002,0008,0002,50010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 40% over the last 12 monthsMonthly oil production and gas for ZCW UNIT C, Aug 2023 to Jul 2026. Oil output fell 40% over the last 12 months. 13,374 bbl in the 12 months through Jul 2026, against 22,114 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,0001,0004,0001,5006,0002,0008,0002,50010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 24.4% of the gas in Nov 2025.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ZCW UNIT C 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. Flaring peaked at 24.4% of the gas in Nov 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2024: plant to lineFlared 24.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ZCW UNIT C 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. Flaring peaked at 24.4% of the gas in Nov 2025.Share of gas by disposition code0%50%100%Sep 24: plant to lineFlared 24.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    83% · 3,899 mcf

  • Lease fuel (1)

    9.4% · 439 mcf

  • Flared (4)

    7.4% · 347 mcf

7.4% of the gas flared in the last 12 months. 12 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in May 2026

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, through Jul 2026.

3 wells on this lease

Wells on ZCW UNIT C
API numberWell no.Status
42-283-346954HActive
42-283-346985HActive
42-283-363663HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers100Oct 1, 2025–
Crescent Energy Marketing, LLCCasinghead gasBuys100Oct 1, 2025–
Energy Transfer CompanyCasinghead gasGathers100Oct 1, 2025–
Silverbow Resources Oper, LLCCasinghead gasGathers100May 1, 2024Oct 1, 2025
Et Gathering & Processing LLCCasinghead gasBuys100Oct 1, 2023Oct 1, 2025
Evx South Texas Crude, LLCOilGathers100May 1, 2024Oct 1, 2025
Cheyenne Energy Services LLCCasinghead gasGathers100Oct 1, 2023May 1, 2024
Southwest Energy, L.p.OilGathers100Sep 1, 2020May 1, 2024
Cheyenne Energy Services LLCCasinghead gasGathers100Jul 31, 2014Sep 1, 2020

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

390.31 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 390.31 and 659.89 acres. Use the acres from your own division order for the well you are paid on.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for ZCW Unit C
API numberWell no.Acreson the permit
42-283-363663H390.31
42-283-346954H390.31
42-283-346985H390.31
42-283-326422H659.89

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

What Crescent Energy Company told investors it received

Crescent Energy Operating, LLC is linked to Crescent Energy Company (CRGY).
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, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for ZCW UNIT C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Crescent Energy1,9991,8992772272$80.46$2.89
Jun 2026Crescent Energy14528373469$84.81$3.15
May 2026Crescent Energy58239617214015$102.13$2.94
Apr 2026Silverbow Resources8989013322933$100.32$2.77
Mar 2026Silverbow Resources94797033927525$91.38$3.04
Feb 2026Silverbow Resources1,3981,3944864282$64.51$3.62
Jan 2026Silverbow Resources1,3271,3242131877$60.04$7.72
Dec 2025Silverbow Resources404461440$57.97$4.26
Nov 2025Silverbow Resources1,3871,454569394139$60.06$3.79
Oct 2025Silverbow Resources1,5941,5847386800$60.89$3.19
Sep 2025Silverbow Resources2,0262,00697486532$63.96$2.97
Aug 2025Silverbow Resources667605508360113$64.86$2.91
Jul 2025Silverbow Resources5865555284790$68.39$3.20
Jun 2025Silverbow Resources1,5451,5431,4721,3662$68.17$3.02
May 2025Silverbow Resources1,4911,4911,7751,490177$62.17$3.12
Apr 2025Silverbow Resources2,1022,1444,8754,5596$63.54$3.42
Mar 2025Silverbow Resources2,3262,3222,1892,00068$68.24$4.12
Feb 2025Silverbow Resources1,7991,844000$71.53$4.19
Jan 2025Silverbow Resources2,0942,0025,5744,914397$75.74$4.13
Dec 2024Silverbow Resources2,2222,2534,1123,442461$70.12$3.01
Nov 2024Silverbow Resources2,1632,1433,1292,288680$69.95$2.12
Oct 2024Silverbow Resources2,4182,4183,1383,1380$71.99$2.20
Sep 2024Silverbow Resources2,4132,4132,9502,9500$70.24$2.28
Aug 2024Silverbow Resources9559551,0431,0430$76.68$1.99
Jul 2024Silverbow Resources8298298108100$81.80$2.07
Jun 2024Silverbow Resources6156155665660$79.77$2.54
May 2024Silverbow Resources6051,4095365360$80.02$2.12
Apr 2024Cheyenne Petroleum4534416176170$85.35$1.60
Mar 2024Cheyenne Petroleum9811,0131,7891,7890$81.28$1.49
Feb 2024Cheyenne Petroleum9139161,6851,6850$77.25$1.72
Jan 2024Cheyenne Petroleum1,0531,0541,4901,4900$74.15$3.18
Dec 2023Cheyenne Petroleum9459591,3631,3630$71.90$2.52
Nov 2023Cheyenne Petroleum1,0931,0891,8901,8900$77.69$2.71
Oct 2023Cheyenne Petroleum1,2381,2061,7131,7130$85.64$2.98
Sep 2023Cheyenne Petroleum1,0541,0691,8771,8770$89.43$2.64
Aug 2023Cheyenne Petroleum1,2331,1841,7211,7210$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorCrescent Energy Operating, LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

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

Drilling permits within 10 km