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Texas gas well

Producing

DERRICK-WINFIELD UNIT NO. 1

Derrick-Winfield Unit No. 1 is a gas well in Pecos County, Texas, operated by MBX Operating LLC in the Gomez (Ellenburger) field.

1 well

13,900mcf gas, last 12 months−43% vs prior year
Operator
MBX Operating LLC
County
Pecos County
Field
Gomez (Ellenburger)
RRC lease
08-040794

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Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas in Jul 2026
2,550 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 43% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 43% over the last 12 monthsMonthly gas production for DERRICK-WINFIELD UNIT NO. 1, Aug 2023 to Jul 2026. Gas output fell 43% over the last 12 months. 13,900 mcf in the 12 months through Jul 2026, against 24,215 mcf in the 12 months before.Last 12 months: 13,900 mcfmcf per month02,5005,0007,50010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 43% over the last 12 monthsMonthly gas production for DERRICK-WINFIELD UNIT NO. 1, Aug 2023 to Jul 2026. Gas output fell 43% over the last 12 months. 13,900 mcf in the 12 months through Jul 2026, against 24,215 mcf in the 12 months before.Last 12 monthsmcf per month02,5005,0007,50010kJan 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 DERRICK-WINFIELD UNIT NO. 1 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 DERRICK-WINFIELD UNIT NO. 1 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 Mar 2024

Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Feb 2024; MBX Operating LLC, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Chevron U. S. A. Inc.Jan 2020 to Feb 2024MBX Operating LLCMar 2024 to now
Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Feb 2024; MBX Operating LLC, Mar 2024 to Jul 20262020202120222023202420252026Changed Mar 2024Chevron U. S. A. Inc.Jan 2020 to Feb 2024MBX Operating LLCMar 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DERRICK-WINFIELD UNIT NO. 1
API numberWell no.Status
42-371-106251Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Chevron U. S. A. Inc.Gas-well gasBuys100Mar 1, 2024–
Energy Transfer CompanyGas-well gasGathers100Mar 1, 2024–
Enterprise Products Operating LLCGas-well gasGathers100Dec 1, 2009Mar 1, 2024
Enterprise Products Operating LLCGas-well gasBuys100Dec 1, 2009Mar 1, 2024

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

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What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Derrick-Winfield Unit No. 1
API numberWell no.Acreson the permit
42-371-106251–

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

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36 months, newest first

Ledger for DERRICK-WINFIELD UNIT NO. 1
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026MBX Operating2,5502,5500$80.46$2.89
Jun 2026MBX Operating1,6841,6840$84.81$3.15
May 2026MBX Operating000$102.13$2.94
Apr 2026MBX Operating4224220$100.32$2.77
Mar 2026MBX Operating000$91.38$3.04
Feb 2026MBX Operating7587580$64.51$3.62
Jan 2026MBX Operating1,3891,3890$60.04$7.72
Dec 2025MBX Operating1,3281,3280$57.97$4.26
Nov 2025MBX Operating1,1581,1580$60.06$3.79
Oct 2025MBX Operating2,0372,0370$60.89$3.19
Sep 2025MBX Operating6576570$63.96$2.97
Aug 2025MBX Operating1,9171,9170$64.86$2.91
Jul 2025MBX Operating2,9412,9410$68.39$3.20
Jun 2025MBX Operating2,2782,2780$68.17$3.02
May 2025MBX Operating1,0161,0160$62.17$3.12
Apr 2025MBX Operating9749740$63.54$3.42
Mar 2025MBX Operating7797790$68.24$4.12
Feb 2025MBX Operating9709700$71.53$4.19
Jan 2025MBX Operating1,0781,0780$75.74$4.13
Dec 2024MBX Operating9839830$70.12$3.01
Nov 2024MBX Operating1,1481,1480$69.95$2.12
Oct 2024MBX Operating1,6811,6810$71.99$2.20
Sep 2024MBX Operating8,5138,5130$70.24$2.28
Aug 2024MBX Operating1,8541,8540$76.68$1.99
Jul 2024MBX Operating1,3781,3780$81.80$2.07
Jun 2024MBX Operating1,4221,4220$79.77$2.54
May 2024MBX Operating1,0521,0520$80.02$2.12
Apr 2024MBX Operating1,2771,2770$85.35$1.60
Mar 2024MBX Operating9639630$81.28$1.49
Feb 2024Chevron U.8828820$77.25$1.72
Jan 2024Chevron U.9499490$74.15$3.18
Dec 2023Chevron U.1,0331,0330$71.90$2.52
Nov 2023Chevron U.2,3162,3160$77.69$2.71
Oct 2023Chevron U.2942940$85.64$2.98
Sep 2023Chevron U.1,0161,0160$89.43$2.64
Aug 2023Chevron U.1,0811,0810$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

OperatorMBX Operating LLCFieldGomez (Ellenburger)CountyPecos County

MBX Operating LLC in Pecos County

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Gomez (Ellenburger) field

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