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Texas gas well

Producing

CASTLEBERRY HEIRS GAS UNIT

Castleberry Heirs Gas Unit is a gas well in Gregg County, Texas, operated by Diversified Production LLC in the White Oak (Cotton Valley Sand) field.

1 well

8mcf gas, last 12 months−99% vs prior year
Operator
Diversified Production LLC
County
Gregg County
Field
White Oak (Cotton Valley Sand)
RRC lease
06-156143

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Where it sits

This county

Gregg CountyGreggPanolaUpshurCassWoodMorrisHopkinsSmithRuskHarrisonMarionCampGregg County
Gregg County
Oil, last 12 months
327 bbl
Gas in Jul 2026
0 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, MIDCOAST G & P (EAST TEXAS) L.P. as the buyer of this lease's gas from gas wells on Oct 1, 2024.

  • Sales

    No sales reported for the last 7 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Gas output fell 99% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 99% over the last 12 monthsMonthly gas production and oil for CASTLEBERRY HEIRS GAS UNIT, Aug 2023 to Jul 2026. Gas output fell 99% over the last 12 months. 8 mcf in the 12 months through Jul 2026, against 560 mcf in the 12 months before.Last 12 months: 8 mcfmcf per monthbbl per month002002540050600758001001,000125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 99% over the last 12 monthsMonthly gas production and oil for CASTLEBERRY HEIRS GAS UNIT, Aug 2023 to Jul 2026. Gas output fell 99% over the last 12 months. 8 mcf in the 12 months through Jul 2026, against 560 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002002540050600758001001,000125Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2023 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Nov 2023 the lease's gas goes to a transmission line instead of lease fuelShare of CASTLEBERRY HEIRS GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2023 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Nov 2023: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Nov 2023 the lease's gas goes to a transmission line instead of lease fuelShare of CASTLEBERRY HEIRS GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2023 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Nov 23: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    78% · 18 mcf

  • Lease fuel (1)

    22% · 5 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 CASTLEBERRY HEIRS GAS UNIT
API numberWell no.Status
42-183-311901Shut-in

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 gasBuys50Jun 1, 2023Oct 1, 2024
Midcoast G & P (East Texas) L.p.Gas-well gasBuys50Jun 1, 2023Oct 1, 2024
Jge Gas Solutions, LPGas-well gasBuys100Aug 1, 2021Jun 1, 2023
Eastex Crude CompanyCondensateGathers25Jan 1, 2015Aug 1, 2021

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

Who buys my oilOil price check

578 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Castleberry Heirs Gas Unit
API numberWell no.Acreson the permit
42-183-311901578

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CASTLEBERRY HEIRS GAS UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diversified Production64000$80.46$2.89
Jun 2026Diversified Production44000$84.81$3.15
May 2026Diversified Production118108000$102.13$2.94
Apr 2026Diversified Production114000$100.32$2.77
Mar 2026Diversified Production2213000$91.38$3.04
Feb 2026Diversified Production150000$64.51$3.62
Jan 2026Diversified Production339000$60.04$7.72
Dec 2025Diversified Production277110$57.97$4.26
Nov 2025Diversified Production2281110$60.06$3.79
Oct 2025Diversified Production2410220$60.89$3.19
Sep 2025Diversified Production204220$63.96$2.97
Aug 2025Diversified Production255210$64.86$2.91
Jul 2025Diversified Production143320$68.39$3.20
Jun 2025Diversified Production232210$68.17$3.02
May 2025Diversified Production104110$62.17$3.12
Apr 2025Diversified Production2148000$63.54$3.42
Mar 2025Diversified Production21105000$68.24$4.12
Feb 2025Diversified Production212110$71.53$4.19
Jan 2025Diversified Production4724320$75.74$4.13
Dec 2024Diversified Production250110$70.12$3.01
Nov 2024Diversified Production170430$69.95$2.12
Oct 2024Diversified Production2905444270$71.99$2.20
Sep 2024Breitburn Operating1129110$70.24$2.28
Aug 2024Breitburn Operating00000$76.68$1.99
Jul 2024Breitburn Operating2905374220$81.80$2.07
Jun 2024Breitburn Operating00000$79.77$2.54
May 2024Breitburn Operating405274090$80.02$2.12
Apr 2024Breitburn Operating08000$85.35$1.60
Mar 2024Breitburn Operating00110$81.28$1.49
Feb 2024Breitburn Operating002341760$77.25$1.72
Jan 2024Breitburn Operating102301740$74.15$3.18
Dec 2023Breitburn Operating674293360$71.90$2.52
Nov 2023Breitburn Operating601341040$77.69$2.71
Oct 2023Breitburn Operating209800$85.64$2.98
Sep 2023Breitburn Operating00000$89.43$2.64
Aug 2023Breitburn Operating015154370$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

OperatorDiversified Production LLCFieldWhite Oak (Cotton Valley Sand)CountyGregg County

Diversified Production LLC in Gregg County

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White Oak (Cotton Valley Sand) field

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