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Royalty Clerk

Texas gas well

Producing

SUMBERA HC8

Sumbera Hc8 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

141,942mcf gas, last 12 months−45% vs prior year
Operator
Ineos USA Oil & Gas LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-297383

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Oil, last 12 months
28,610 bbl
Gas in Jul 2026
10,089 mcf

Production by month

Gas output fell 45% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 45% over the last 12 monthsMonthly gas production and oil for SUMBERA HC8, Feb 2024 to Jul 2026. Gas output fell 45% over the last 12 months. 141,942 mcf in the 12 months through Jul 2026, against 260,388 mcf in the 12 months before.Last 12 months: 141,942 mcfmcf per monthbbl per month0025k10k50k20k75k30k100k40kApr 24JulOctJan 25AprJulOctJan 26AprJul
Gas output fell 45% over the last 12 monthsMonthly gas production and oil for SUMBERA HC8, Feb 2024 to Jul 2026. Gas output fell 45% over the last 12 months. 141,942 mcf in the 12 months through Jul 2026, against 260,388 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0025k10k50k20k75k30k100k40kJul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a transmission line in the last 12 months

Flaring peaked at 3.3% of the gas in Oct 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a transmission line in the last 12 monthsShare of SUMBERA HC8 gas by disposition code each month, Feb 2024 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.3% of the gas in Oct 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.3%Apr 24JulOctJan 25AprJulOctJan 26AprJul
97% of the gas went to a transmission line in the last 12 monthsShare of SUMBERA HC8 gas by disposition code each month, Feb 2024 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.3% of the gas in Oct 2025.Share of gas by disposition code0%50%100%Flared 3.3%Jul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    97% · 137,406 mcf

  • Lease fuel (1)

    2.1% · 3,004 mcf

  • Flared (4)

    1.1% · 1,532 mcf

1.1% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on SUMBERA HC8
API numberWell no.Status
42-283-37348C 8HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Ineos Energy Marketing USA LLCCondensateGathers100Feb 15, 2024
Ineos Energy Marketing USA LLCGas-well gasBuys100Feb 15, 2024
Williams Mlp Operating LLCGas-well gasGathers100Feb 15, 2024

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

Who buys my oilOil price check

639.65 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Sumbera Hc8
API numberWell no.Acreson the permit
42-283-37348C 8H639.65

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

Unit decimal checker

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30 months, newest first

Ledger for SUMBERA HC8
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,8171,83310,0899,8720$80.46$2.89
Jun 20262,1562,1609,4609,2300$84.81$3.15
May 20262,4222,40310,26410,0160$102.13$2.94
Apr 20262,1002,0998,3898,1450$100.32$2.77
Mar 20262,0892,10210,65210,4150$91.38$3.04
Feb 20262,2082,2199,6749,4360$64.51$3.62
Jan 20262,3962,43111,95211,64345$60.04$7.72
Dec 20252,4992,47913,23512,92643$57.97$4.26
Nov 20252,6252,60613,16612,86143$60.06$3.79
Oct 20252,7642,78113,54612,833444$60.89$3.19
Sep 20252,6712,67915,61714,867488$63.96$2.97
Aug 20252,8632,83015,89815,162469$64.86$2.91
Jul 20252,9222,93615,05214,7875$68.39$3.20
Jun 20253,0243,02815,63815,3747$68.17$3.02
May 20253,2663,24917,11316,8225$62.17$3.12
Apr 20253,2783,26916,87416,5826$63.54$3.42
Mar 20253,4263,44618,51318,2096$68.24$4.12
Feb 20253,6113,63017,73017,4277$71.53$4.19
Jan 20254,2294,26722,55222,2147$75.74$4.13
Dec 20244,5464,51023,58923,2549$70.12$3.01
Nov 20244,5834,57423,35723,02310$69.95$2.12
Oct 20244,3154,31221,45121,1449$71.99$2.20
Sep 20244,8064,87326,80026,50012$70.24$2.28
Aug 20246,2186,10541,71941,35813$76.68$1.99
Jul 20248,3048,34046,12945,8479$81.80$2.07
Jun 20248,6368,59948,60248,26821$79.77$2.54
May 202412,69612,70966,79965,753664$80.02$2.12
Apr 202418,25918,26677,42577,14631$85.35$1.60
Mar 202427,21927,25393,85692,780955$81.28$1.49
Feb 20246,7526,66521,86621,8370$77.25$1.72

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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Nearby

This lease belongs to

OperatorIneos USA Oil & Gas LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Ineos USA Oil & Gas LLC in La Salle County

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