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Producing

SEMPRA-WIENER-DUNHAM (SA)

Sempra-Wiener-Dunham (Sa) is a gas well in Panola County, Texas, operated by Eqv Operating LLC in the Carthage (Cotton Valley) field.

1 well

145,506mcf gas, last 12 months−27% vs prior year
Operator
Eqv Operating LLC
County
Panola County
Field
Carthage (Cotton Valley)
RRC lease
06-279717

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Where it sits

This county

Panola CountyPanolaGreggUpshurShelbyRuskHarrisonMarionPanola County
Panola County
Oil, last 12 months
212 bbl
Gas in Jul 2026
12,096 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Eqv Operating LLC took over from Amplify Energy Operating LLC in Jan 2026.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed Apr 21, 2025).

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 27% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 27% over the last 12 monthsMonthly gas production and oil for SEMPRA-WIENER-DUNHAM (SA), Aug 2023 to Jul 2026. Gas output fell 27% over the last 12 months. 145,506 mcf in the 12 months through Jul 2026, against 198,355 mcf in the 12 months before.Last 12 months: 145,506 mcfmcf per monthbbl per month005,0002010k4015k6020k8025k100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 27% over the last 12 monthsMonthly gas production and oil for SEMPRA-WIENER-DUNHAM (SA), Aug 2023 to Jul 2026. Gas output fell 27% over the last 12 months. 145,506 mcf in the 12 months through Jul 2026, against 198,355 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,0002010k4015k6020k8025k100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Apr 2026 the lease's gas goes to a processing plant instead of a transmission line

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Apr 2026 the lease's gas goes to a processing plant instead of a transmission lineShare of SEMPRA-WIENER-DUNHAM (SA) gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a processing plant instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: line to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2026 the lease's gas goes to a processing plant instead of a transmission lineShare of SEMPRA-WIENER-DUNHAM (SA) gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a processing plant instead of a transmission line.Share of gas by disposition code0%50%100%Apr 26: line to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    91% · 132,664 mcf

  • Transmission line (2)

    8.5% · 12,362 mcf

  • Lease fuel (1)

    0.3% · 480 mcf

Who has run this lease

The operator changed once, most recently in Jan 2026

Operators of this lease over timeAmplify Energy Operating LLC, Jan 2020 to Dec 2025; Eqv Operating LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Jan 2026Amplify Energy Operating LLCJan 2020 to Dec 2025Eqv Operating LLCJan 2026 to now
Operators of this lease over timeAmplify Energy Operating LLC, Jan 2020 to Dec 2025; Eqv Operating LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Jan 2026Amplify Energy Operating LLCJan 2020 to Dec 2025Eqv Operating LLCJan 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SEMPRA-WIENER-DUNHAM (SA)
API numberWell no.Status
42-365-382531HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dk Trading & Supply, LLCCondensateGathers100Oct 1, 2023–
Et Gathering & Processing LLCGas-well gasBuys100Oct 1, 2023–
Markwest Energy E TX Gas Co, LLCGas-well gasGathers100Jun 15, 2015–
Lion Oil Trading & Trans, LLCCondensateGathers100May 1, 2020Oct 1, 2023
Enable Midstream Partners, LPGas-well gasBuys100May 1, 2020Oct 1, 2023
Eastex Crude CompanyCondensateGathers50Jul 1, 2016May 1, 2020
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50Jul 1, 2016May 1, 2020
Amplify Energy Operating LLCGas-well gasBuys100Jun 1, 2017May 1, 2020

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

Who buys my oilOil price check

1,995.89 acres on the newest 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 Sempra-Wiener-Dunham (Sa)
API numberWell no.Acreson the permit
42-365-382531H1,995.89

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SEMPRA-WIENER-DUNHAM (SA)
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Eqv Operating101012,09612,0960$80.46$2.89
Jun 2026Eqv Operating202011,70511,7050$84.81$3.15
May 2026Eqv Operating172212,01112,0110$102.13$2.94
Apr 2026Eqv Operating142311,59811,1180$100.32$2.77
Mar 2026Eqv Operating251212,36212,3620$91.38$3.04
Feb 2026Eqv Operating5610,82310,8230$64.51$3.62
Jan 2026Eqv Operating20249,3549,3540$60.04$7.72
Dec 2025Amplify Energy292612,06112,0610$57.97$4.26
Nov 2025Amplify Energy11211,96611,9660$60.06$3.79
Oct 2025Amplify Energy282513,36313,3630$60.89$3.19
Sep 2025Amplify Energy352513,62113,6210$63.96$2.97
Aug 2025Amplify Energy81214,54614,5460$64.86$2.91
Jul 2025Amplify Energy313714,89714,8970$68.39$3.20
Jun 2025Amplify Energy232514,97114,9710$68.17$3.02
May 2025Amplify Energy232415,94215,9420$62.17$3.12
Apr 2025Amplify Energy435215,76815,7680$63.54$3.42
Mar 2025Amplify Energy625416,11816,1180$68.24$4.12
Feb 2025Amplify Energy273015,01215,0120$71.53$4.19
Jan 2025Amplify Energy373017,42317,4230$75.74$4.13
Dec 2024Amplify Energy273118,02618,0260$70.12$3.01
Nov 2024Amplify Energy373117,83617,8360$69.95$2.12
Oct 2024Amplify Energy242718,61218,6120$71.99$2.20
Sep 2024Amplify Energy181314,51214,5120$70.24$2.28
Aug 2024Amplify Energy242619,23819,2380$76.68$1.99
Jul 2024Amplify Energy313919,56619,5660$81.80$2.07
Jun 2024Amplify Energy181119,52619,5260$79.77$2.54
May 2024Amplify Energy182120,40720,4070$80.02$2.12
Apr 2024Amplify Energy201120,79720,7970$85.35$1.60
Mar 2024Amplify Energy293821,82421,8240$81.28$1.49
Feb 2024Amplify Energy201915,92415,9240$77.25$1.72
Jan 2024Amplify Energy262116,36216,3620$74.15$3.18
Dec 2023Amplify Energy293017,04117,0410$71.90$2.52
Nov 2023Amplify Energy254117,34117,3410$77.69$2.71
Oct 2023Amplify Energy211018,02418,0240$85.64$2.98
Sep 2023Amplify Energy192018,34918,3490$89.43$2.64
Aug 2023Amplify Energy242018,81618,8160$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

OperatorEqv Operating LLCFieldCarthage (Cotton Valley)CountyPanola County

Eqv Operating LLC in Panola County

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Carthage (Cotton Valley) field

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