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Texas oil lease

Producing

STS NORTH UNIT 13

STS North Unit 13 is an oil lease in McMullen County, Texas, operated by Crescent Energy Operating, LLC in the Eagleville (Eagle Ford-1) field.

1 well

5,392bbl oil, last 12 months+83% vs prior year
RRC lease
01-17658

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Where it sits

This county

McMullen CountyMcMullenLA SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Gas, last 12 months
31,162 mcf
Oil in Jul 2026
260 bbl

Production by month

Oil output rose 83% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 83% over the last 12 monthsMonthly oil production and gas for STS NORTH UNIT 13, Aug 2023 to Jul 2026. Oil output rose 83% over the last 12 months. 5,392 bbl in the 12 months through Jul 2026, against 2,952 bbl in the 12 months before.Last 12 months: 5,392 bblbbl per monthmcf per month005002,0001,0004,0001,5006,0002,0008,0002,50010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 83% over the last 12 monthsMonthly oil production and gas for STS NORTH UNIT 13, Aug 2023 to Jul 2026. Oil output rose 83% over the last 12 months. 5,392 bbl in the 12 months through Jul 2026, against 2,952 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 Dec 2025 the lease's gas goes to lease fuel instead of a transmission line

Flaring peaked at 38.4% of the gas in Jul 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Dec 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of STS NORTH UNIT 13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2025 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 38.4% of the gas in Jul 2026.Share of the lease’s gas by disposition code, per month0%50%100%Dec 2025: line to fuelFlared 38.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Dec 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of STS NORTH UNIT 13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Dec 2025 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 38.4% of the gas in Jul 2026.Share of gas by disposition code0%50%100%Dec 25: line to fuelFlared 38.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    65% · 22,254 mcf

  • Transmission line (2)

    35% · 11,882 mcf

  • Flared (4)

    0.1% · 48 mcf

0.1% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed 3 times, most recently in May 2026

Operators of this lease over timeCastlerock Operating, LLC, Jan 2020 to Dec 2020; Teal Operating, LLC, Jan 2021 to Oct 2021; Silverbow Resources Oper, LLC, Nov 2021 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed Jan 2021Changed Nov 2021Changed May 2026Castlerock Operating, LLCJan 2020 to Dec 2020Teal Operating, LLCJan 2021 to Oct 2021Silverbow Resources Oper, LLCNov 2021 to Apr 2026Crescent Energy Operating, LLCMay 2026 to now
Operators of this lease over timeCastlerock Operating, LLC, Jan 2020 to Dec 2020; Teal Operating, LLC, Jan 2021 to Oct 2021; Silverbow Resources Oper, LLC, Nov 2021 to Apr 2026; Crescent Energy Operating, LLC, May 2026 to Jul 20262020202120222023202420252026Changed Jan 2021Changed Nov 2021Changed May 2026Castlerock Operating, LLCJan 2020 to Dec 2020Teal Operating, LLCJan 2021 to Oct 2021Silverbow Resources Oper, LLCNov 2021 to Apr 2026Crescent Energy Operating, LLCMay 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on STS NORTH UNIT 13
API numberWell no.Status
42-311-357581HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Jan 1, 2021–
Energy Transfer CompanyCasinghead gasBuys100Feb 11, 2014–
Energy Transfer CompanyCasinghead gasGathers100Feb 11, 2014–
Plains Marketing, L.p.OilGathers100Apr 1, 2020Jan 1, 2021
Bp Products North America Inc.OilGathers7May 1, 2019Apr 1, 2020
Calumet San Antonio Refining,llcOilGathers7May 1, 2019Apr 1, 2020
Citgo Pipeline CompanyOilGathers7May 1, 2019Apr 1, 2020
Eastex Crude CompanyOilGathers7May 1, 2019Apr 1, 2020
Enterprise Crude Oil LLCOilGathers7May 1, 2019Apr 1, 2020

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

322.40 acres on the newest permit

A pooling certificate was filed

Permits for STS North Unit 13
API numberWell no.Acreson the permit
42-311-357581H322.40

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

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 STS NORTH UNIT 13
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Crescent Energy260220125048$80.46$2.89
Jun 2026Crescent Energy05000$84.81$3.15
May 2026Crescent Energy00000$102.13$2.94
Apr 2026Silverbow Resources49117277940$100.32$2.77
Mar 2026Silverbow Resources6867181,9748640$91.38$3.04
Feb 2026Silverbow Resources5935072,3114940$64.51$3.62
Jan 2026Silverbow Resources2003238,1461,9580$60.04$7.72
Dec 2025Silverbow Resources4633934,4261,4150$57.97$4.26
Nov 2025Silverbow Resources6375986,9034,0320$60.06$3.79
Oct 2025Silverbow Resources6127144,7372,2880$60.89$3.19
Sep 2025Silverbow Resources1,2971,2391,2817370$63.96$2.97
Aug 2025Silverbow Resources59559098200$64.86$2.91
Jul 2025Silverbow Resources6376651,28400$68.39$3.20
Jun 2025Silverbow Resources2,3152,2141,73800$68.17$3.02
May 2025Silverbow Resources004700$62.17$3.12
Apr 2025Silverbow Resources00000$63.54$3.42
Mar 2025Silverbow Resources00000$68.24$4.12
Feb 2025Silverbow Resources00000$71.53$4.19
Jan 2025Silverbow Resources00000$75.74$4.13
Dec 2024Silverbow Resources00000$70.12$3.01
Nov 2024Silverbow Resources00000$69.95$2.12
Oct 2024Silverbow Resources00000$71.99$2.20
Sep 2024Silverbow Resources00000$70.24$2.28
Aug 2024Silverbow Resources002,277860$76.68$1.99
Jul 2024Silverbow Resources00988130$81.80$2.07
Jun 2024Silverbow Resources001,791520$79.77$2.54
May 2024Silverbow Resources001,5621550$80.02$2.12
Apr 2024Silverbow Resources00571180$85.35$1.60
Mar 2024Silverbow Resources0055100$81.28$1.49
Feb 2024Silverbow Resources0059700$77.25$1.72
Jan 2024Silverbow Resources001,0261010$74.15$3.18
Dec 2023Silverbow Resources008961610$71.90$2.52
Nov 2023Silverbow Resources0651,2096071$77.69$2.71
Oct 2023Silverbow Resources012210180$85.64$2.98
Sep 2023Silverbow Resources0305,9373860$89.43$2.64
Aug 2023Silverbow Resources47433,0232030$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

Crescent Energy Operating, LLC in McMullen County

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Eagleville (Eagle Ford-1) field

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