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BLACKWELL-EYHORN (SA) B6

Blackwell-Eyhorn (Sa) B6 is a gas well in Karnes County, Texas, operated by Repsol Oil & Gas USA, LLC in the Sugarkane (Eagle Ford) field.

1 well

7,938mcf gas, last 12 months−17% vs prior year
Operator
Repsol Oil & Gas USA, LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-284142

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
854 bbl
Gas in Jul 2026
0 mcf

Checks stopped on this lease?

  • Sales

    No sales reported for the last 3 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

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 BLACKWELL-EYHORN (SA) B6, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 7,938 mcf in the 12 months through Jul 2026, against 9,523 mcf in the 12 months before.Last 12 months: 7,938 mcfmcf per monthbbl per month001,0002002,0004003,0006004,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for BLACKWELL-EYHORN (SA) B6, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 7,938 mcf in the 12 months through Jul 2026, against 9,523 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002002,0004003,0006004,000800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a processing plant in the last 12 months

Flaring peaked at 3.2% of the gas in Jan 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
95% of the gas went to a processing plant in the last 12 monthsShare of BLACKWELL-EYHORN (SA) B6 gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.2% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
95% of the gas went to a processing plant in the last 12 monthsShare of BLACKWELL-EYHORN (SA) B6 gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.2% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 3.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    95% · 17,677 mcf

  • Lease fuel (1)

    4.4% · 819 mcf

  • Flared (4)

    0.8% · 153 mcf

0.8% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on BLACKWELL-EYHORN (SA) B6
API numberWell no.Status
42-255-35300B 6HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Repsol Oil & Gas Usa, LLCCondensateGathers100Dec 6, 2019–
Repsol Oil & Gas Usa, LLCGas-well gasBuys100Dec 6, 2019–
Repsol Oil & Gas Usa, LLCGas-well gasGathers100Dec 6, 2019–
Equinor Mktg & Trading (Us) Inc.CondensateGathers50May 16, 2018Dec 6, 2019
Equinor Texas Onshore Prop LLCCondensateGathers50May 16, 2018Dec 6, 2019
Equinor Texas Onshore Prop LLCGas-well gasGathers100May 16, 2018Dec 6, 2019
Equinor Pipelines LLCGas-well gasBuys63May 16, 2018Dec 6, 2019
Repsol Oil & Gas Usa, LLCGas-well gasBuys37Jul 20, 2017Dec 6, 2019

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

Who buys my oilOil price check

1,420.47 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • 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 Blackwell-Eyhorn (Sa) B6
API numberWell no.Acreson the permit
42-255-35300B 6H1,420.47

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BLACKWELL-EYHORN (SA) B6
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202691912,6162,5196$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 20266586583,0032,63015$60.04$7.72
Dec 202500000$57.97$4.26
Nov 2025017000$60.06$3.79
Oct 202577602,0862,0126$60.89$3.19
Sep 202500000$63.96$2.97
Aug 2025282462332261$64.86$2.91
Jul 20253291611,3861,3465$68.39$3.20
Jun 202500000$68.17$3.02
May 20252902402,7822,68423$62.17$3.12
Apr 202500000$63.54$3.42
Mar 202500000$68.24$4.12
Feb 202536811,02796725$71.53$4.19
Jan 202514810369966710$75.74$4.13
Dec 2024023000$70.12$3.01
Nov 20249111097893911$69.95$2.12
Oct 20242141721,3401,28021$71.99$2.20
Sep 2024015000$70.24$2.28
Aug 20241321351,3111,26018$76.68$1.99
Jul 20241351351,1881,14712$81.80$2.07
Jun 2024110921,1121,06620$79.77$2.54
May 202400000$80.02$2.12
Apr 202402000$85.35$1.60
Mar 2024175164760211$81.28$1.49
Feb 20241501402,0011,84338$77.25$1.72
Jan 20241051321,8681,71159$74.15$3.18
Dec 20233442983,9263,64085$71.90$2.52
Nov 202341585144817$77.69$2.71
Oct 202310812585480212$85.64$2.98
Sep 20231751351,9561,81829$89.43$2.64
Aug 20238761581$81.39$2.58

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

OperatorRepsol Oil & Gas USA, LLCFieldSugarkane (Eagle Ford)CountyKarnes County

Repsol Oil & Gas USA, LLC in Karnes County

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Sugarkane (Eagle Ford) field

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