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Royalty Clerk

Texas gas well

Producing

STANLEY RANCH

Stanley Ranch is a gas well in Webb County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

61,152mcf gas, last 12 months−17% vs prior year
RRC lease
01-267280

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
1,516 bbl
Gas in Jul 2026
6,267 mcf

Production by month

Gas output fell 17% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for STANLEY RANCH, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 61,152 mcf in the 12 months through Jul 2026, against 74,081 mcf in the 12 months before.Last 12 months: 61,152 mcfmcf per monthbbl per month002,5001005,0002007,50030010k400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for STANLEY RANCH, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 61,152 mcf in the 12 months through Jul 2026, against 74,081 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5001005,0002007,50030010k400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of STANLEY RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of STANLEY RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Sep 23: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    99% · 60,290 mcf

  • Lease fuel (1)

    1.3% · 775 mcf

  • Flared (4)

    0.1% · 87 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

Who has run this lease

The operator changed once, most recently in Sep 2023

Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt…Sep 2023 to now
Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt LLCSep 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on STANLEY RANCH
API numberWell no.Status
42-479-414379HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Springfield Pipeline LLCCondensateGathers100Dec 1, 2023–
Javelin Marketing, LLCGas-well gasBuys100Dec 1, 2023–
Springfield Pipeline LLCGas-well gasGathers100Jun 12, 2012–
Flint Hills Resources, LPCondensateGathers10Sep 1, 2023Dec 1, 2023
Plains Marketing, L.p.CondensateGathers10Sep 1, 2023Dec 1, 2023
Springfield Pipeline LLCCondensateGathers80Sep 1, 2023Dec 1, 2023
Tenaska Marketing VenturesGas-well gasBuys100Sep 1, 2023Dec 1, 2023
Eastex Crude Company, LLCCondensateGathers5Jan 1, 2023Sep 1, 2023
Enterprise Crude Oil LLCCondensateGathers5Aug 1, 2017Sep 1, 2023

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

4,483.50 acres on the newest permit

Permits for Stanley Ranch
API numberWell no.Acreson the permit
42-479-414379H4,483.50

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for STANLEY RANCH
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy1531536,2676,2526$80.46$2.89
Jun 2026Javelin Energy1631636,5146,5014$84.81$3.15
May 2026Javelin Energy1861847,5267,5162$102.13$2.94
Apr 2026Javelin Energy75783,0022,97920$100.32$2.77
Mar 2026Javelin Energy1801827,0817,04626$91.38$3.04
Feb 2026Javelin Energy62611,6581,6248$64.51$3.62
Jan 2026Javelin Energy17164244201$60.04$7.72
Dec 2025Javelin Energy851123,2253,2101$57.97$4.26
Nov 2025Javelin Energy1531345,3835,1940$60.06$3.79
Oct 2025Javelin Energy1731677,0426,8790$60.89$3.19
Sep 2025Javelin Energy1481496,6586,45919$63.96$2.97
Aug 2025Javelin Energy1211266,3726,2100$64.86$2.91
Jul 2025Javelin Energy2272346,0715,89218$68.39$3.20
Jun 2025Javelin Energy3203136,5636,38338$68.17$3.02
May 2025Javelin Energy2192265,4445,31154$62.17$3.12
Apr 2025Javelin Energy2682566,4856,29680$63.54$3.42
Mar 2025Javelin Energy2572576,8916,85434$68.24$4.12
Feb 2025Javelin Energy1821835,5485,52816$71.53$4.19
Jan 2025Javelin Energy2822847,2297,15966$75.74$4.13
Dec 2024Javelin Energy2912977,5207,49814$70.12$3.01
Nov 2024Javelin Energy2312295,9205,76456$69.95$2.12
Oct 2024Javelin Energy2572546,6386,59730$71.99$2.20
Sep 2024Javelin Energy1651624,2854,22457$70.24$2.28
Aug 2024Javelin Energy1941935,4875,43446$76.68$1.99
Jul 2024Javelin Energy2342316,7106,65054$81.80$2.07
Jun 2024Javelin Energy1711715,1315,05572$79.77$2.54
May 2024Javelin Energy1371444,3974,36825$80.02$2.12
Apr 2024Javelin Energy2182176,8156,77732$85.35$1.60
Mar 2024Javelin Energy2452486,9786,96012$81.28$1.49
Feb 2024Javelin Energy2402476,3626,26586$77.25$1.72
Jan 2024Javelin Energy2643046,9196,9061$74.15$3.18
Dec 2023Javelin Energy2332058,1688,1441$71.90$2.52
Nov 2023Javelin Energy1782085,0344,99325$77.69$2.71
Oct 2023Javelin Energy3193547,8907,8651$85.64$2.98
Sep 2023Javelin Energy2873777,6737,6511$89.43$2.64
Aug 2023SN Ef2312267,8837,46237$81.39$2.58

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

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