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Texas gas well

Producing

DEREK 12

Derek 12 is a gas well in Hemphill County, Texas, operated by Presidio Petroleum LLC in the Buffalo Wallow (Granite Wash) field.

1 well

34,148mcf gas, last 12 months−29% vs prior year
Operator
Presidio Petroleum LLC
County
Hemphill County
Field
Buffalo Wallow (Granite Wash)
RRC lease
10-283171

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Where it sits

This county

Hemphill CountyHemphillLipscombRobertsOchiltreeHemphill County
Hemphill County
Oil, last 12 months
668 bbl
Gas in Jul 2026
196 mcf

Production by month

Gas output fell 29% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 29% over the last 12 monthsMonthly gas production and oil for DEREK 12, Aug 2023 to Jul 2026. Gas output fell 29% over the last 12 months. 34,148 mcf in the 12 months through Jul 2026, against 47,997 mcf in the 12 months before.Last 12 months: 34,148 mcfmcf per monthbbl per month002,000254,000506,000758,000100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 29% over the last 12 monthsMonthly gas production and oil for DEREK 12, Aug 2023 to Jul 2026. Gas output fell 29% over the last 12 months. 34,148 mcf in the 12 months through Jul 2026, against 47,997 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,000254,000506,000758,000100Jan 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 DEREK 12 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 DEREK 12 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 DEREK 12
API numberWell no.Status
42-211-355792HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude CompanyCondensateGathers90Jan 1, 2021–
Mission Petroleum Carriers, Inc.CondensateGathers10Jan 1, 2021–
Energy Transfer CompanyGas-well gasBuys100Jan 1, 2021–
Energy Transfer CompanyGas-well gasGathers100Jan 1, 2021–
Cp Energy, L.l.c.CondensateGathers100Aug 13, 2017Jan 1, 2021
Midcoast Pl (Tx Gathering) L.p.Gas-well gasGathers100Nov 1, 2018Jan 1, 2021
Midcoast Pl (Tx Gathering) L.p.Gas-well gasBuys100Nov 1, 2018Jan 1, 2021

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

Who buys my oilOil price check

640 acres on the newest permit

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Permits for Derek 12
API numberWell no.Acreson the permit
42-211-355792H640

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

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36 months, newest first

Ledger for DEREK 12
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202638781961960$80.46$2.89
Jun 20265402,8502,8500$84.81$3.15
May 2026601223,0923,0920$102.13$2.94
Apr 20266002,9402,9400$100.32$2.77
Mar 202637732,3292,3290$91.38$3.04
Feb 20265002,6972,6970$64.51$3.62
Jan 2026611393,3273,3270$60.04$7.72
Dec 20256003,1913,1910$57.97$4.26
Nov 202566443,0213,0210$60.06$3.79
Oct 202560723,5063,5060$60.89$3.19
Sep 202557783,4053,4050$63.96$2.97
Aug 202565633,5943,5940$64.86$2.91
Jul 20256303,7383,7380$68.39$3.20
Jun 2025681333,5313,5310$68.17$3.02
May 2025581483,7953,7950$62.17$3.12
Apr 20257003,6983,6980$63.54$3.42
Mar 20258804,0394,0390$68.24$4.12
Feb 2025591613,1733,1730$71.53$4.19
Jan 20258304,3394,3390$75.74$4.13
Dec 202487724,0804,0800$70.12$3.01
Nov 2024651284,1814,1810$69.95$2.12
Oct 20246904,5654,5650$71.99$2.20
Sep 202465824,4624,4620$70.24$2.28
Aug 202466874,3964,3960$76.68$1.99
Jul 2024761674,8714,8710$81.80$2.07
Jun 20247304,6734,6730$79.77$2.54
May 202473824,8504,8500$80.02$2.12
Apr 202476954,0434,0430$85.35$1.60
Mar 202486837457450$81.28$1.49
Feb 2024701034,6984,6980$77.25$1.72
Jan 2024951124,5354,5350$74.15$3.18
Dec 20237705,1555,1550$71.90$2.52
Nov 202383904,4404,4400$77.69$2.71
Oct 202397874,9204,9200$85.64$2.98
Sep 2023681074,7374,7370$89.43$2.64
Aug 2023961185,2865,2860$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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This lease belongs to

OperatorPresidio Petroleum LLCFieldBuffalo Wallow (Granite Wash)CountyHemphill County

Presidio Petroleum LLC in Hemphill County

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Buffalo Wallow (Granite Wash) field

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