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Texas oil lease

Producing

FOSTER, J. R.

Foster, J. R. is an oil lease in Duval County, Texas, operated by Hilcorp Energy Company in the Hagist Ranch (Upper Wilcox F) field.

1 well

1,173bbl oil, last 12 months−39% vs prior year
Operator
Hilcorp Energy Company
County
Duval County
Field
Hagist Ranch (Upper Wilcox F)
RRC lease
04-13240

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Where it sits

This county

Duval CountyDuvalJim WellsDuval County
Duval County
Gas, last 12 months
5,773 mcf
Oil in Jul 2026
95 bbl

Production by month

Oil output fell 39% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for FOSTER, J. R., Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 1,173 bbl in the 12 months through Jul 2026, against 1,909 bbl in the 12 months before.Last 12 months: 1,173 bblbbl per monthmcf per month001001,0002002,0003003,0004004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for FOSTER, J. R., Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 1,173 bbl in the 12 months through Jul 2026, against 1,909 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001001,0002002,0003003,0004004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of FOSTER, J. R. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of FOSTER, J. R. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on FOSTER, J. R.
API numberWell no.Status
42-131-001322Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Flint Hills Resources, LPOilGathers100Jun 19, 2004
Hilcorp Energy CompanyCasinghead gasBuys100Aug 1, 2017
Hilcorp Energy CompanyCasinghead gasGathers100Aug 1, 2017

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

Who buys my oilOil price check

1,500 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 1,500 and 1,512.2 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 Foster, J. R.
API numberWell no.Acreson the permit
42-131-00134191,500
42-131-0013221,512.20

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

Unit decimal checker

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36 months, newest first

Ledger for FOSTER, J. R.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026951163693690$80.46$2.89
Jun 20267496000$84.81$3.15
May 2026112862052050$102.13$2.94
Apr 202688942502500$100.32$2.77
Mar 202675833363360$91.38$3.04
Feb 20265202272270$64.51$3.62
Jan 2026751062312310$60.04$7.72
Dec 20253108598590$57.97$4.26
Nov 20251592131,0511,0510$60.06$3.79
Oct 20251941198938930$60.89$3.19
Sep 20252182426016010$63.96$2.97
Aug 2025007517510$64.86$2.91
Jul 2025007727720$68.39$3.20
Jun 20252706346340$68.17$3.02
May 202501211611610$62.17$3.12
Apr 20251091116356350$63.54$3.42
Mar 20251513417397390$68.24$4.12
Feb 202520005155150$71.53$4.19
Jan 20251693486836830$75.74$4.13
Dec 20242332341,1111,1110$70.12$3.01
Nov 20242511052,1232,1230$69.95$2.12
Oct 20241962143,0923,0920$71.99$2.20
Sep 20242772232,1762,1760$70.24$2.28
Aug 20242964612,3592,3590$76.68$1.99
Jul 20242731171,9151,9150$81.80$2.07
Jun 20242804261,3681,3680$79.77$2.54
May 20243483371,9111,9110$80.02$2.12
Apr 20243162192,3342,3340$85.35$1.60
Mar 20243554021,7731,7730$81.28$1.49
Feb 202416001,2231,2230$77.25$1.72
Jan 202434771,7341,7340$74.15$3.18
Dec 202335753,0943,0940$71.90$2.52
Nov 2023891571,6071,6070$77.69$2.71
Oct 2023116101,1661,1660$85.64$2.98
Sep 20231111771,0111,0110$89.43$2.64
Aug 20231851911,0101,0100$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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Nearby

This lease belongs to

OperatorHilcorp Energy CompanyFieldHagist Ranch (Upper Wilcox F)CountyDuval County

Hilcorp Energy Company in Duval County

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Hagist Ranch (Upper Wilcox F) field

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