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Texas oil lease

Producing

HAYES, G. L. EF

Hayes, G. L. Ef is an oil lease in McMullen County, Texas, operated by Crescent Energy Operating, LLC in the Eagleville (Eagle Ford-1) field.

6 wells

4,000bbl oil, last 12 months+2% vs prior year
Operator
Crescent Energy Operating, LLC
County
McMullen County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-15379

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Gas, last 12 months
7,497 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Operator

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

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

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Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for HAYES, G. L. EF, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,000 bbl in the 12 months through Jul 2026, against 3,917 bbl in the 12 months before.Last 12 months: 4,000 bblbbl per monthmcf per month005002,0001,0004,0001,5006,0002,0008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for HAYES, G. L. EF, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,000 bbl in the 12 months through Jul 2026, against 3,917 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,0001,0004,0001,5006,0002,0008,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jan 2026 the lease's gas goes to a processing plant instead of lease fuel

Flaring peaked at 75.9% of the gas in Feb 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Jan 2026 the lease's gas goes to a processing plant instead of lease fuelShare of HAYES, G. L. EF gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 75.9% of the gas in Feb 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jan 2026: fuel to plantFlared 75.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jan 2026 the lease's gas goes to a processing plant instead of lease fuelShare of HAYES, G. L. EF gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 75.9% of the gas in Feb 2024.Share of gas by disposition code0%50%100%Jan 26: fuel to plantFlared 75.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    35% · 7,003 mcf

  • Processing plant (3)

    33% · 6,542 mcf

  • Flared (4)

    32% · 6,454 mcf

32.3% of the gas flared in the last 12 months. 30 months above 3%.

Who has run this lease

The operator changed once, most recently in May 2026

Operators of this lease over timeSilverbow Resources Oper, LLC, Jan 2020 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Silverbow Resources Oper, LLCJan 2020 to Apr 2026Crescent Energy Operating, LLCMay 2026 to now
Operators of this lease over timeSilverbow Resources Oper, LLC, Jan 2020 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Silverbow Resources Oper, LLCJan 2020 to Apr 2026Crescent Energy Operating, LLCMay 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

6 wells on this lease

Wells on HAYES, G. L. EF
API numberWell no.Status
42-311-342111HShut-in
42-311-348942HActive
42-311-351693HActive
42-311-352014HShut-in
42-311-354775HActive
42-311-354786HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Phillips 66 CompanyOilGathers30Mar 1, 2014
Bp Products North America Inc.OilGathers20Mar 1, 2014
Enterprise Crude Oil LLCOilGathers15Mar 1, 2014
Plains Marketing, L.p.OilGathers15Mar 1, 2014
Shell Trading (Us) CompanyOilGathers15Apr 1, 2013
Flint Hills Resources, LPOilGathers5Nov 7, 2012
Silverbow Resources Oper, LLCCasinghead gasBuys100Jul 1, 2017
Dcp Operating Company, LPCasinghead gasGathers50Apr 1, 2017
Energy Transfer CompanyCasinghead gasGathers25Nov 1, 2015
Southcross Ccng Gathering Ltd.Casinghead gasGathers25Jun 1, 2014

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

Who buys my oilOil price check

1,213.67 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 1,107 and 1,213.67 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Hayes, G. L. Ef
API numberWell no.Acreson the permit
42-311-354775H1,213.67
42-311-354786H1,213.67
42-311-352014H1,107
42-311-351693H1,107
42-311-348942H1,107
42-311-342111H1,107

SourceRailroad Commission drilling permits, Oct 3, 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 HAYES, G. L. EF
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Crescent Energy06000$80.46$2.89
Jun 2026Crescent Energy3979000$84.81$3.15
May 2026Crescent Energy641650837503140$102.13$2.94
Apr 2026Silverbow Resources386333000$100.32$2.77
Mar 2026Silverbow Resources2171000$91.38$3.04
Feb 2026Silverbow Resources327306000$64.51$3.62
Jan 2026Silverbow Resources389400561248132$60.04$7.72
Dec 2025Silverbow Resources3934304,1891,2841,038$57.97$4.26
Nov 2025Silverbow Resources52652360925952$60.06$3.79
Oct 2025Silverbow Resources532500613282102$60.89$3.19
Sep 2025Silverbow Resources4554341656743$63.96$2.97
Aug 2025Silverbow Resources291289523217118$64.86$2.91
Jul 2025Silverbow Resources3063151,23867696$68.39$3.20
Jun 2025Silverbow Resources3473642,8803571,272$68.17$3.02
May 2025Silverbow Resources5134854,1191,5701,316$62.17$3.12
Apr 2025Silverbow Resources2762592,404978834$63.54$3.42
Mar 2025Silverbow Resources671071,861710711$68.24$4.12
Feb 2025Silverbow Resources2302081,563577632$71.53$4.19
Jan 2025Silverbow Resources505512000$75.74$4.13
Dec 2024Silverbow Resources267264750178380$70.12$3.01
Nov 2024Silverbow Resources3323486,2431,0443,682$69.95$2.12
Oct 2024Silverbow Resources3513294,5981,7781,596$71.99$2.20
Sep 2024Silverbow Resources3403553,6631,6311,130$70.24$2.28
Aug 2024Silverbow Resources383373597102323$76.68$1.99
Jul 2024Silverbow Resources4074043,3146011,771$81.80$2.07
Jun 2024Silverbow Resources4314374,2951,3261,586$79.77$2.54
May 2024Silverbow Resources3673642,911852,128$80.02$2.12
Apr 2024Silverbow Resources2832803,5351,3531,238$85.35$1.60
Mar 2024Silverbow Resources3533554,9731,7301,816$81.28$1.49
Feb 2024Silverbow Resources3443743,67902,792$77.25$1.72
Jan 2024Silverbow Resources4243983,7281,3151,834$74.15$3.18
Dec 2023Silverbow Resources4474383,9022,0221,093$71.90$2.52
Nov 2023Silverbow Resources4565222,0621,286435$77.69$2.71
Oct 2023Silverbow Resources1,4811,4272,9612,005600$85.64$2.98
Sep 2023Silverbow Resources4414392,5832,092156$89.43$2.64
Aug 2023Silverbow Resources4604433,6522,975213$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.

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This lease belongs to

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

Crescent Energy Operating, LLC in McMullen County

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Eagleville (Eagle Ford-1) field

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