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Texas gas well

Producing

DUKE

Duke is a gas well in Shelby County, Texas, operated by Rockcliff Energy Operating III in the Carthage (Haynesville Shale) field.

1 well

11,906mcf gas, last 12 months−40% vs prior year
Operator
Rockcliff Energy Operating III
County
Shelby County
Field
Carthage (Haynesville Shale)
RRC lease
06-258427

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Where it sits

This county

Shelby CountyShelbyPanolaSan AugustineNacogdochesSabineRuskShelby County
Shelby County
Gas in Jul 2026
557 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Rockcliff Energy Operating III took over from Shelby Boswell Operator, LLC in Jan 2026.

  • Buyer

    Buyer changed: ENTERPRISE PRODUCTS OPERATING LLC replaced SHELBY BOSWELL OPERATOR, LLC as the buyer of this lease's gas from gas wells on Jan 22, 2026.

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

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Production by month

Gas output fell 40% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 40% over the last 12 monthsMonthly gas production for DUKE, Aug 2023 to Jul 2026. Gas output fell 40% over the last 12 months. 11,906 mcf in the 12 months through Jul 2026, against 19,913 mcf in the 12 months before.Last 12 months: 11,906 mcfmcf per month01,0002,0003,0004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 40% over the last 12 monthsMonthly gas production for DUKE, Aug 2023 to Jul 2026. Gas output fell 40% over the last 12 months. 11,906 mcf in the 12 months through Jul 2026, against 19,913 mcf in the 12 months before.Last 12 monthsmcf per month01,0002,0003,0004,000Jan 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 DUKE 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 DUKE 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.

Who has run this lease

The operator changed once, most recently in Jan 2026

Operators of this lease over timeShelby Boswell Operator, LLC, Jan 2020 to Dec 2025; Rockcliff Energy Operating III, Jan 2026 to Jul 20262020202120222023202420252026Changed Jan 2026Shelby Boswell Operator, LLCJan 2020 to Dec 2025Rockcliff Energy Operating IIIJan 2026 to now
Operators of this lease over timeShelby Boswell Operator, LLC, Jan 2020 to Dec 2025; Rockcliff Energy Operating III, Jan 2026 to Jul 20262020202120222023202420252026Changed Jan 2026Shelby Boswell Operator, LLCJan 2020 to Dec 2025Rockcliff Energy Operating IIIJan 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DUKE
API numberWell no.Status
42-419-315691HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Products Operating LLCGas-well gasBuys100Jan 22, 2026–
Enterprise Products Operating LLCGas-well gasGathers100Oct 1, 2017–
Shelby Boswell Operator, LLCGas-well gasBuys100Jun 1, 2019Jan 22, 2026
Weatherly Oil & Gas, LLCGas-well gasBuys100Oct 1, 2017Jun 1, 2019

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

Who buys my oilOil price check

808.69 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.

Check your decimal on this lease
Permits for Duke
API numberWell no.Acreson the permit
42-419-315691H808.69

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

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36 months, newest first

Ledger for DUKE
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Rockcliff Energy5575570$80.46$2.89
Jun 2026Rockcliff Energy6156150$84.81$3.15
May 2026Rockcliff Energy1,3751,3750$102.13$2.94
Apr 2026Rockcliff Energy6066060$100.32$2.77
Mar 2026Rockcliff Energy6446440$91.38$3.04
Feb 2026Rockcliff Energy7027020$64.51$3.62
Jan 2026Rockcliff Energy1,2441,2440$60.04$7.72
Dec 2025Shelby Boswell7347340$57.97$4.26
Nov 2025Shelby Boswell1,0151,0150$60.06$3.79
Oct 2025Shelby Boswell9679670$60.89$3.19
Sep 2025Shelby Boswell1,6391,6390$63.96$2.97
Aug 2025Shelby Boswell1,8081,8080$64.86$2.91
Jul 2025Shelby Boswell1,8321,8320$68.39$3.20
Jun 2025Shelby Boswell2,1692,1690$68.17$3.02
May 2025Shelby Boswell2,5202,5200$62.17$3.12
Apr 2025Shelby Boswell2,2292,2290$63.54$3.42
Mar 2025Shelby Boswell1,3891,3890$68.24$4.12
Feb 2025Shelby Boswell1,3081,3080$71.53$4.19
Jan 2025Shelby Boswell1,2721,2720$75.74$4.13
Dec 2024Shelby Boswell2,0062,0060$70.12$3.01
Nov 2024Shelby Boswell1,3511,3510$69.95$2.12
Oct 2024Shelby Boswell1,2221,2220$71.99$2.20
Sep 2024Shelby Boswell1,3261,3260$70.24$2.28
Aug 2024Shelby Boswell1,2891,2890$76.68$1.99
Jul 2024Shelby Boswell1,3071,3070$81.80$2.07
Jun 2024Shelby Boswell1,2511,2510$79.77$2.54
May 2024Shelby Boswell3803800$80.02$2.12
Apr 2024Shelby Boswell9539530$85.35$1.60
Mar 2024Shelby Boswell1,8281,8280$81.28$1.49
Feb 2024Shelby Boswell1,7501,7500$77.25$1.72
Jan 2024Shelby Boswell1,7731,7730$74.15$3.18
Dec 2023Shelby Boswell1,6371,6370$71.90$2.52
Nov 2023Shelby Boswell1,2531,2530$77.69$2.71
Oct 2023Shelby Boswell1,5601,5600$85.64$2.98
Sep 2023Shelby Boswell1,4021,4020$89.43$2.64
Aug 2023Shelby Boswell9089080$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

OperatorRockcliff Energy Operating IIIFieldCarthage (Haynesville Shale)CountyShelby County

Rockcliff Energy Operating III in Shelby County

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