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Royalty Clerk

Texas gas well

Producing

FOSTER LAS

Foster Las is a gas well in LA Salle County, Texas, operated by Ineos USA Oil & Gas LLC in the Eagleville (Eagle Ford-1) field.

1 well

49,247mcf gas, last 12 months+11% vs prior year
RRC lease
01-275667

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Where it sits

This county

LA Salle CountyLA SalleZavalaAtascosaMcMullenDimmitFrioLA Salle County
LA Salle County
Oil, last 12 months
4 bbl
Gas in Jul 2026
1,646 mcf

Production by month

Gas output rose 11% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 11% over the last 12 monthsMonthly gas production and oil for FOSTER LAS, Aug 2023 to Jul 2026. Gas output rose 11% over the last 12 months. 49,247 mcf in the 12 months through Jul 2026, against 44,304 mcf in the 12 months before.Last 12 months: 49,247 mcfmcf per monthbbl per month005,000510k1015k1520k2025k25Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 11% over the last 12 monthsMonthly gas production and oil for FOSTER LAS, Aug 2023 to Jul 2026. Gas output rose 11% over the last 12 months. 49,247 mcf in the 12 months through Jul 2026, against 44,304 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,000510k1015k1520k2025k25Jan 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

  • Transmission line (2)
  • Flared (4)
All of the gas went to a transmission line in the last 12 monthsShare of FOSTER LAS 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 LAS 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.

  • Transmission line (2)

    100% · 49,246 mcf

  • Flared (4)

    0.0% · 1 mcf

Who has run this lease

The operator changed once, most recently in Apr 2023

Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Jan 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now
Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Jan 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on FOSTER LAS
API numberWell no.Status
42-283-34042D 2HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ineos Energy Marketing USA LLCCondensateGathers100Nov 1, 2023–
Ineos Energy Marketing USA LLCGas-well gasBuys100Nov 1, 2023–
Williams Mlp Operating LLCGas-well gasGathers100Oct 1, 2015–
Chesapeake Energy Mktg, L.l.c.CondensateGathers100Sep 1, 2015Nov 1, 2023
Chesapeake Energy Mktg, L.l.c.Gas-well gasBuys100Sep 1, 2015Nov 1, 2023

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

1,978.58 acres on the newest permit

Permits for Foster Las
API numberWell no.Acreson the permit
42-283-34042D 2H1,978.58

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

Estimate your royalty

36 months, newest first

Ledger for FOSTER LAS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Ineos USA001,6461,6460$80.46$2.89
Jun 2026Ineos USA004,3094,3090$84.81$3.15
May 2026Ineos USA215,5905,5891$102.13$2.94
Apr 2026Ineos USA002,4802,4800$100.32$2.77
Mar 2026Ineos USA006,5946,5940$91.38$3.04
Feb 2026Ineos USA027,0347,0340$64.51$3.62
Jan 2026Ineos USA102,9442,9440$60.04$7.72
Dec 2025Ineos USA0022220$57.97$4.26
Nov 2025Ineos USA106,8436,8430$60.06$3.79
Oct 2025Ineos USA002,0112,0110$60.89$3.19
Sep 2025Ineos USA028,1208,1200$63.96$2.97
Aug 2025Ineos USA001,6541,6540$64.86$2.91
Jul 2025Ineos USA008,0328,0320$68.39$3.20
Jun 2025Ineos USA008,9008,9000$68.17$3.02
May 2025Ineos USA00000$62.17$3.12
Apr 2025Ineos USA010000$63.54$3.42
Mar 2025Ineos USA0011,89211,8920$68.24$4.12
Feb 2025Ineos USA10000$71.53$4.19
Jan 2025Ineos USA101641640$75.74$4.13
Dec 2024Ineos USA009,1349,1340$70.12$3.01
Nov 2024Ineos USA001,1391,1390$69.95$2.12
Oct 2024Ineos USA00000$71.99$2.20
Sep 2024Ineos USA002,7722,7720$70.24$2.28
Aug 2024Ineos USA0392,2712,2710$76.68$1.99
Jul 2024Ineos USA0010,00810,0080$81.80$2.07
Jun 2024Ineos USA003593590$79.77$2.54
May 2024Ineos USA6012,93812,9362$80.02$2.12
Apr 2024Ineos USA1506136130$85.35$1.60
Mar 2024Ineos USA24016,45816,4526$81.28$1.49
Feb 2024Ineos USA001,3821,3820$77.25$1.72
Jan 2024Ineos USA00000$74.15$3.18
Dec 2023Ineos USA00000$71.90$2.52
Nov 2023Ineos USA005,8255,8250$77.69$2.71
Oct 2023Ineos USA00000$85.64$2.98
Sep 2023Ineos USA1018180$89.43$2.64
Aug 2023Ineos USA003,4443,4440$81.39$2.58

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

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