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Texas oil lease

Producing

MANN 20

Mann 20 is an oil lease in Pecos County, Texas, operated by Darkens Oil & Gas Inc. in the Tippett (Clear Fork Lo.) field.

1 well

137bbl oil, last 12 months+5% vs prior year
Operator
Darkens Oil & Gas Inc.
County
Pecos County
Field
Tippett (Clear Fork Lo.)
RRC lease
7C-15166

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Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas, last 12 months
12 mcf
Oil in Jul 2026
10 bbl

Production by month

Oil output rose 5% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for MANN 20, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 137 bbl in the 12 months through Jul 2026, against 131 bbl in the 12 months before.Last 12 months: 137 bblbbl per monthmcf per month005100102001530020400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for MANN 20, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 137 bbl in the 12 months through Jul 2026, against 131 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005100102001530020400Jan 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 MANN 20 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 MANN 20 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.

1 well on this lease

Wells on MANN 20
API numberWell no.Status
42-371-305141Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oasis Transp & Marketing Corp.OilGathers100Jan 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Nov 1, 2015Jan 1, 2026
Energy Transfer CompanyCasinghead gasBuys100Nov 1, 2015Jan 1, 2026
Hollyfrontier Ref & Mktg LLCOilGathers100Nov 1, 2016Jan 1, 2026

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

Who buys my oilOil price check

160 acres on the newest permit

Permits for Mann 20
API numberWell no.Acreson the permit
42-371-305141160

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MANN 20
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026100000$80.46$2.89
Jun 2026100000$84.81$3.15
May 2026100000$102.13$2.94
Apr 202612167000$100.32$2.77
Mar 2026100000$91.38$3.04
Feb 2026100000$64.51$3.62
Jan 2026100000$60.04$7.72
Dec 2025100000$57.97$4.26
Nov 2025150000$60.06$3.79
Oct 2025150000$60.89$3.19
Sep 2025100000$63.96$2.97
Aug 202515012120$64.86$2.91
Jul 20251002852850$68.39$3.20
Jun 20251002582580$68.17$3.02
May 20251002712710$62.17$3.12
Apr 20251002802800$63.54$3.42
Mar 20251002922920$68.24$4.12
Feb 20251002482480$71.53$4.19
Jan 202511095950$75.74$4.13
Dec 2024101612132130$70.12$3.01
Nov 20241002872870$69.95$2.12
Oct 202410063630$71.99$2.20
Sep 202410038380$70.24$2.28
Aug 2024200000$76.68$1.99
Jul 20241002842840$81.80$2.07
Jun 20241002132130$79.77$2.54
May 20241001081080$80.02$2.12
Apr 20241002752750$85.35$1.60
Mar 20241002922920$81.28$1.49
Feb 20241002752750$77.25$1.72
Jan 20241003053050$74.15$3.18
Dec 20231002832830$71.90$2.52
Nov 20231002452450$77.69$2.71
Oct 20231002912910$85.64$2.98
Sep 2023101702822820$89.43$2.64
Aug 2023503003000$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

This lease belongs to

OperatorDarkens Oil & Gas Inc.FieldTippett (Clear Fork Lo.)CountyPecos County

Darkens Oil & Gas Inc. in Pecos County

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Tippett (Clear Fork Lo.) field

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