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Texas oil lease

Producing

DUNCAN

Duncan is an oil lease in Montague County, Texas, operated by Stephens & Johnson Operating Co. in the Bowie, Ne. (Viola) field.

1 well

341bbl oil, last 12 months+6% vs prior year
RRC lease
09-13561

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Where it sits

This county

Montague CountyMontagueClayCookeMontague County
Montague County
Gas, last 12 months
396 mcf
Oil in Jul 2026
20 bbl

Production by month

Oil output rose 6% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 6% over the last 12 monthsMonthly oil production and gas for DUNCAN, Aug 2023 to Jul 2026. Oil output rose 6% over the last 12 months. 341 bbl in the 12 months through Jul 2026, against 323 bbl in the 12 months before.Last 12 months: 341 bblbbl per monthmcf per month002020404060608080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 6% over the last 12 monthsMonthly oil production and gas for DUNCAN, Aug 2023 to Jul 2026. Oil output rose 6% over the last 12 months. 341 bbl in the 12 months through Jul 2026, against 323 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002020404060608080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of DUNCAN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 lease fuel in the last 12 monthsShare of DUNCAN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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.

1 well on this lease

Wells on DUNCAN
API numberWell no.Status
42-337-028701Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Sep 1, 2020–
Targa Midstream Services LLCCasinghead gasBuys100Sep 1, 2020–
Targa Midstream Services LLCCasinghead gasGathers100Sep 1, 2020–
Davis, J. L.-Bowie PlantCasinghead gasGathers100May 1, 1988Sep 1, 2020
Nominator Not Required / Swr 31Casinghead gasNominates100Dec 1, 2006Sep 1, 2020
Davis, J. L.-Bowie PlantCasinghead gasBuys100May 1, 1988Sep 1, 2020
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Apr 1, 2002Sep 1, 2020

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

What the drilling permits say

Permits for Duncan
API numberWell no.Acreson the permit
42-337-028701–

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

Estimate your royalty

36 months, newest first

Ledger for DUNCAN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262002400$80.46$2.89
Jun 20262603200$84.81$3.15
May 20262501400$102.13$2.94
Apr 20262002400$100.32$2.77
Mar 2026291753600$91.38$3.04
Feb 20262603200$64.51$3.62
Jan 20263003600$60.04$7.72
Dec 20253203800$57.97$4.26
Nov 20253704400$60.06$3.79
Oct 2025341764200$60.89$3.19
Sep 20253504200$63.96$2.97
Aug 20252703200$64.86$2.91
Jul 20252803200$68.39$3.20
Jun 202530400$68.17$3.02
May 20253404000$62.17$3.12
Apr 20252803400$63.54$3.42
Mar 2025591743800$68.24$4.12
Feb 20252503000$71.53$4.19
Jan 20252001600$75.74$4.13
Dec 202400000$70.12$3.01
Nov 202430400$69.95$2.12
Oct 20245002000$71.99$2.20
Sep 2024401633800$70.24$2.28
Aug 20243304000$76.68$1.99
Jul 20243404000$81.80$2.07
Jun 20243504400$79.77$2.54
May 20244505400$80.02$2.12
Apr 2024541735400$85.35$1.60
Mar 2024281733200$81.28$1.49
Feb 20245204000$77.25$1.72
Jan 20245306000$74.15$3.18
Dec 20236206200$71.90$2.52
Nov 2023541846000$77.69$2.71
Oct 20237106200$85.64$2.98
Sep 20232501600$89.43$2.64
Aug 2023411744400$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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Nearby

Stephens & Johnson Operating Co. in Montague County

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Bowie, Ne. (Viola) field

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