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Texas gas well

Producing

MASON, TOMMIE J. GAS UNIT

Mason, Tommie J. Gas Unit is a gas well in Upshur County, Texas, operated by Diversified Production LLC in the Glenwood (Cotton Valley) field.

1 well

12,114mcf gas, last 12 months+16% vs prior year
Operator
Diversified Production LLC
County
Upshur County
Field
Glenwood (Cotton Valley)
RRC lease
06-235340

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Where it sits

This county

Upshur CountyUpshurFranklinGreggCassWoodMorrisHopkinsSmithDeltaHarrisonMarionTitusCampUpshur County
Upshur County
Oil, last 12 months
229 bbl
Gas in Jul 2026
992 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Diversified Production LLC took over from Breitburn Operating L.P. in Oct 2024.

  • Buyer

    Buyer changed: DIVERSIFIED PRODUCTION LLC replaced JGE GAS SOLUTIONS, LP as the buyer of this lease's gas from gas wells on Oct 1, 2024.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output rose 16% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 16% over the last 12 monthsMonthly gas production and oil for MASON, TOMMIE J. GAS UNIT, Aug 2023 to Jul 2026. Gas output rose 16% over the last 12 months. 12,114 mcf in the 12 months through Jul 2026, against 10,484 mcf in the 12 months before.Last 12 months: 12,114 mcfmcf per monthbbl per month00250505001007501501,0002001,250250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 16% over the last 12 monthsMonthly gas production and oil for MASON, TOMMIE J. GAS UNIT, Aug 2023 to Jul 2026. Gas output rose 16% over the last 12 months. 12,114 mcf in the 12 months through Jul 2026, against 10,484 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00250505001007501501,0002001,250250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
92% of the gas went to a transmission line in the last 12 monthsShare of MASON, TOMMIE J. GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 92% 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
92% of the gas went to a transmission line in the last 12 monthsShare of MASON, TOMMIE J. GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 92% 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.

  • Transmission line (2)

    92% · 11,200 mcf

  • Lease fuel (1)

    7.5% · 914 mcf

Who has run this lease

The operator changed once, most recently in Oct 2024

Operators of this lease over timeBreitburn Operating L.P., Jan 2020 to Sep 2024; Diversified Production LLC, Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Breitburn Operating L.P.Jan 2020 to Sep 2024Diversified Production LLCOct 2024 to now
Operators of this lease over timeBreitburn Operating L.P., Jan 2020 to Sep 2024; Diversified Production LLC, Oct 2024 to Jul 20262020202120222023202420252026Changed Oct 2024Breitburn Operating L.P.Jan 2020 to Sep 2024Diversified Production LLCOct 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MASON, TOMMIE J. GAS UNIT
API numberWell no.Status
42-459-3138810Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCCondensateGathers50Oct 1, 2024–
Plains Marketing, L.p.CondensateGathers50Oct 1, 2024–
Diversified Production LLCGas-well gasBuys100Oct 1, 2024–
Diversified Midstream LLCGas-well gasGathers100Oct 1, 2024–
Plains Marketing, L.p.CondensateGathers100Aug 1, 2021Oct 1, 2024
Jge Gas Solutions, LPGas-well gasGathers100Aug 1, 2021Oct 1, 2024
Jge Gas Solutions, LPGas-well gasBuys100Aug 1, 2021Oct 1, 2024
Eastex Crude CompanyCondensateGathers25Jan 1, 2015Aug 1, 2021
Lion Oil Trading & Trans, LLCCondensateGathers25Jan 1, 2015Aug 1, 2021
Plains Marketing, L.p.CondensateGathers25Jan 1, 2015Aug 1, 2021

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

Who buys my oilOil price check

692.65 acres on the newest permit

Check your decimal on this lease
Permits for Mason, Tommie J. Gas Unit
API numberWell no.Acreson the permit
42-459-3138810692.65

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

Unit decimal checker

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36 months, newest first

Ledger for MASON, TOMMIE J. GAS UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diversified Production18189928910$80.46$2.89
Jun 2026Diversified Production18209298360$84.81$3.15
May 2026Diversified Production22239848980$102.13$2.94
Apr 2026Diversified Production22209328490$100.32$2.77
Mar 2026Diversified Production22211,1341,0540$91.38$3.04
Feb 2026Diversified Production15159318640$64.51$3.62
Jan 2026Diversified Production19229548740$60.04$7.72
Dec 2025Diversified Production20141,1481,0780$57.97$4.26
Nov 2025Diversified Production18201,2361,1700$60.06$3.79
Oct 2025Diversified Production17171,0549990$60.89$3.19
Sep 2025Diversified Production18208387920$63.96$2.97
Aug 2025Diversified Production20239828950$64.86$2.91
Jul 2025Diversified Production26219498780$68.39$3.20
Jun 2025Diversified Production19247727130$68.17$3.02
May 2025Diversified Production22218367710$62.17$3.12
Apr 2025Diversified Production30298117420$63.54$3.42
Mar 2025Diversified Production23258377510$68.24$4.12
Feb 2025Diversified Production23167496690$71.53$4.19
Jan 2025Diversified Production42988127250$75.74$4.13
Dec 2024Diversified Production1391479969700$70.12$3.01
Nov 2024Diversified Production1151019008760$69.95$2.12
Oct 2024Diversified Production1271589649390$71.99$2.20
Sep 2024Breitburn Operating1461509168930$70.24$2.28
Aug 2024Breitburn Operating1091489429200$76.68$1.99
Jul 2024Breitburn Operating1721619419200$81.80$2.07
Jun 2024Breitburn Operating1891909028810$79.77$2.54
May 2024Breitburn Operating148599739500$80.02$2.12
Apr 2024Breitburn Operating45459829600$85.35$1.60
Mar 2024Breitburn Operating47489679440$81.28$1.49
Feb 2024Breitburn Operating43159098880$77.25$1.72
Jan 2024Breitburn Operating11124784590$74.15$3.18
Dec 2023Breitburn Operating12119649420$71.90$2.52
Nov 2023Breitburn Operating12139589370$77.69$2.71
Oct 2023Breitburn Operating13121,0209970$85.64$2.98
Sep 2023Breitburn Operating9119539310$89.43$2.64
Aug 2023Breitburn Operating10118578340$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

OperatorDiversified Production LLCFieldGlenwood (Cotton Valley)CountyUpshur County

Diversified Production LLC in Upshur County

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Glenwood (Cotton Valley) field

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