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Producing

MASTEN, F. O.

Masten, F. O. is an oil lease in Cochran County, Texas, operated by Montex Drilling Company, LLC in the Moncrief-Masten (Devonian) field.

1 well

1,968bbl oil, last 12 months+127% vs prior year
Operator
Montex Drilling Company, LLC
County
Cochran County
Field
Moncrief-Masten (Devonian)
RRC lease
8A-65112

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Where it sits

This county

Cochran CountyCochranHockleyLambBaileyCochran County
Cochran County
Gas, last 12 months
25,092 mcf
Oil in Jul 2026
181 bbl

Production by month

Oil output rose 127% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 127% over the last 12 monthsMonthly oil production and gas for MASTEN, F. O., Aug 2023 to Jul 2026. Oil output rose 127% over the last 12 months. 1,968 bbl in the 12 months through Jul 2026, against 866 bbl in the 12 months before.Last 12 months: 1,968 bblbbl per monthmcf per month001001,0002002,0003003,0004004,0005005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 127% over the last 12 monthsMonthly oil production and gas for MASTEN, F. O., Aug 2023 to Jul 2026. Oil output rose 127% over the last 12 months. 1,968 bbl in the 12 months through Jul 2026, against 866 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001001,0002002,0003003,0004004,0005005,000Jan 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 MASTEN, F. O. 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 MASTEN, F. O. 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 Aug 2022

Operators of this lease over timeMoncrief, W. A., JR., Jan 2020 to Jul 2022; Montex Drilling Company, LLC, Aug 2022 to Jul 20262020202120222023202420252026Changed Aug 2022Moncrief, W. A., JR.Jan 2020 to Jul 2022Montex Drilling Company, LLCAug 2022 to now
Operators of this lease over timeMoncrief, W. A., JR., Jan 2020 to Jul 2022; Montex Drilling Company, LLC, Aug 2022 to Jul 20262020202120222023202420252026Changed Aug 2022Moncrief, W. A., JR.Jan 2020 to Jul 2022Montex Drilling Company, LLCAug 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MASTEN, F. O.
API numberWell no.Status
42-079-102371Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyOilGathers100Apr 1, 2020–
Targa Midstream Services LLCCasinghead gasBuys100Aug 1, 2022–
Targa Midstream Services LLCCasinghead gasGathers100Aug 1, 2022–
Phillips 66 CompanyOilGathers100Jun 1, 2018Apr 1, 2020

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

Who buys my oilOil price check

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 Masten, F. O.
API numberWell no.Acreson the permit
42-079-102371–

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

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36 months, newest first

Ledger for MASTEN, F. O.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Montex Drilling18103,4303,4300$80.46$2.89
Jun 2026Montex Drilling2381773,8203,8200$84.81$3.15
May 2026Montex Drilling1841952,8322,8320$102.13$2.94
Apr 2026Montex Drilling1221801,1811,1810$100.32$2.77
Mar 2026Montex Drilling13504,2054,2050$91.38$3.04
Feb 2026Montex Drilling1191711,4001,4000$64.51$3.62
Jan 2026Montex Drilling1471881,5111,5110$60.04$7.72
Dec 2025Montex Drilling2201841,9551,9550$57.97$4.26
Nov 2025Montex Drilling1771751,6341,6340$60.06$3.79
Oct 2025Montex Drilling2673551,9841,9840$60.89$3.19
Sep 2025Montex Drilling170000$63.96$2.97
Aug 2025Montex Drilling1611921,1401,1400$64.86$2.91
Jul 2025Montex Drilling7501,4181,4180$68.39$3.20
Jun 2025Montex Drilling5637317310$68.17$3.02
May 2025Montex Drilling1802081,2251,2250$62.17$3.12
Apr 2025Montex Drilling471801,5501,5500$63.54$3.42
Mar 2025Montex Drilling8008368360$68.24$4.12
Feb 2025Montex Drilling5807827820$71.53$4.19
Jan 2025Montex Drilling1621907957950$75.74$4.13
Dec 2024Montex Drilling7204824820$70.12$3.01
Nov 2024Montex Drilling14032320$69.95$2.12
Oct 2024Montex Drilling00000$71.99$2.20
Sep 2024Montex Drilling21791661660$70.24$2.28
Aug 2024Montex Drilling1201061,1741,1740$76.68$1.99
Jul 2024Montex Drilling8631,2261,2260$81.80$2.07
Jun 2024Montex Drilling1931491,4931,4930$79.77$2.54
May 2024Montex Drilling1041841,1271,1270$80.02$2.12
Apr 2024Montex Drilling1281831,6261,6260$85.35$1.60
Mar 2024Montex Drilling5507637630$81.28$1.49
Feb 2024Montex Drilling1481781,2941,2940$77.25$1.72
Jan 2024Montex Drilling8802,0082,0080$74.15$3.18
Dec 2023Montex Drilling2053701,3641,3640$71.90$2.52
Nov 2023Montex Drilling11593,1223,1220$77.69$2.71
Oct 2023Montex Drilling1741843233230$85.64$2.98
Sep 2023Montex Drilling1105375370$89.43$2.64
Aug 2023Montex Drilling1861473,1813,1810$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

OperatorMontex Drilling Company, LLCFieldMoncrief-Masten (Devonian)CountyCochran County

Montex Drilling Company, LLC in Cochran County

No other producing leases from this operator in this county are in our data yet.

Moncrief-Masten (Devonian) field

No other producing leases in this field are in our data yet.

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