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Producing

DIAMOND H STATE UNIT D

Diamond H State Unit D is a gas well in Dimmit County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

14,819mcf gas, last 12 months+85% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-279698

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
305 bbl
Gas in Jul 2026
360 mcf

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 16% of the 9 months before.

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

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Production by month

Gas output rose 85% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 85% over the last 12 monthsMonthly gas production and oil for DIAMOND H STATE UNIT D, Aug 2023 to Jul 2026. Gas output rose 85% over the last 12 months. 14,819 mcf in the 12 months through Jul 2026, against 8,029 mcf in the 12 months before.Last 12 months: 14,819 mcfmcf per monthbbl per month002,0001004,0002006,0003008,000400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 85% over the last 12 monthsMonthly gas production and oil for DIAMOND H STATE UNIT D, Aug 2023 to Jul 2026. Gas output rose 85% over the last 12 months. 14,819 mcf in the 12 months through Jul 2026, against 8,029 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0001004,0002006,0003008,000400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jul 2026 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jul 2026 the lease's gas goes to a transmission line instead of lease fuelShare of DIAMOND H STATE UNIT D gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 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%Jul 2026: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2026 the lease's gas goes to a transmission line instead of lease fuelShare of DIAMOND H STATE UNIT D gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Jul 26: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    85% · 12,594 mcf

  • Lease fuel (1)

    14% · 2,145 mcf

  • Flared (4)

    0.5% · 80 mcf

0.5% of the gas flared in the last 12 months. No month above 3%.

Who has run this lease

The operator changed once, most recently in Sep 2023

Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt…Sep 2023 to now
Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt LLCSep 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DIAMOND H STATE UNIT D
API numberWell no.Status
42-127-370617HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Springfield Pipeline LLCCondensateGathers100Dec 1, 2023–
Javelin Marketing, LLCGas-well gasBuys100Dec 1, 2023–
Springfield Pipeline LLCGas-well gasGathers100Jan 8, 2016–
Flint Hills Resources, LPCondensateGathers10Sep 1, 2023Dec 1, 2023
Plains Marketing, L.p.CondensateGathers10Sep 1, 2023Dec 1, 2023
Springfield Pipeline LLCCondensateGathers80Sep 1, 2023Dec 1, 2023
Tenaska Marketing VenturesGas-well gasBuys100Sep 1, 2023Dec 1, 2023
Eastex Crude Company, LLCCondensateGathers5Jan 1, 2023Sep 1, 2023
Enterprise Crude Oil LLCCondensateGathers5Aug 1, 2017Sep 1, 2023

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

Who buys my oilOil price check

653.18 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Diamond H State Unit D
API numberWell no.Acreson the permit
42-127-370617H653.18

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

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Estimate your royalty

36 months, newest first

Ledger for DIAMOND H STATE UNIT D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy11113602040$80.46$2.89
Jun 2026Javelin Energy00171630$84.81$3.15
May 2026Javelin Energy444843742$102.13$2.94
Apr 2026Javelin Energy333072230$100.32$2.77
Mar 2026Javelin Energy233432480$91.38$3.04
Feb 2026Javelin Energy22211,0649321$64.51$3.62
Jan 2026Javelin Energy37381,3601,0887$60.04$7.72
Dec 2025Javelin Energy1141145,6665,28558$57.97$4.26
Nov 2025Javelin Energy50502,2902,0347$60.06$3.79
Oct 2025Javelin Energy23233501450$60.89$3.19
Sep 2025Javelin Energy18181,1269873$63.96$2.97
Aug 2025Javelin Energy21231,2981,0112$64.86$2.91
Jul 2025Javelin Energy58601,4321,1523$68.39$3.20
Jun 2025Javelin Energy1151141,2159477$68.17$3.02
May 2025Javelin Energy71698205974$62.17$3.12
Apr 2025Javelin Energy48477925882$63.54$3.42
Mar 2025Javelin Energy42417856163$68.24$4.12
Feb 2025Javelin Energy12134121672$71.53$4.19
Jan 2025Javelin Energy15154232270$75.74$4.13
Dec 2024Javelin Energy23224882355$70.12$3.01
Nov 2024Javelin Energy0223180$69.95$2.12
Oct 2024Javelin Energy36363901840$71.99$2.20
Sep 2024Javelin Energy525155629914$70.24$2.28
Aug 2024Javelin Energy38374852392$76.68$1.99
Jul 2024Javelin Energy22261150$81.80$2.07
Jun 2024Javelin Energy44286380$79.77$2.54
May 2024Javelin Energy12144181272$80.02$2.12
Apr 2024Javelin Energy80799656870$85.35$1.60
Mar 2024Javelin Energy44435902890$81.28$1.49
Feb 2024Javelin Energy18203881290$77.25$1.72
Jan 2024Javelin Energy93927304156$74.15$3.18
Dec 2023Javelin Energy69689044410$71.90$2.52
Nov 2023Javelin Energy43446112870$77.69$2.71
Oct 2023Javelin Energy70729656260$85.64$2.98
Sep 2023Javelin Energy2552521,2219030$89.43$2.64
Aug 2023SN Ef08000$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

OperatorJavelin Energy Partners Mgmt LLCFieldBriscoe Ranch (Eagleford)CountyDimmit County

Javelin Energy Partners Mgmt LLC in Dimmit County

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Briscoe Ranch (Eagleford) field

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