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Texas gas well

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.

Gas well dossier

52,747mcf gas, last 12 months+37% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-294396

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
5,894 bbl
Gas in Jul 2026
6,511 mcf

Production by month

Gas output rose 37% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 37% over the last 12 monthsMonthly gas production and oil for DIAMOND H STATE UNIT D, Aug 2023 to Jul 2026. Gas output rose 37% over the last 12 months. 52,747 mcf in the 12 months through Jul 2026, against 38,490 mcf in the 12 months before.Last 12 months: 52,747 mcfmcf per monthbbl per month002,0002504,0005006,0007508,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 37% over the last 12 monthsMonthly gas production and oil for DIAMOND H STATE UNIT D, Aug 2023 to Jul 2026. Gas output rose 37% over the last 12 months. 52,747 mcf in the 12 months through Jul 2026, against 38,490 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0002504,0005006,0007508,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 4.2% of the gas in Sep 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Mar 2025 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 Mar 2025 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 4.2% of the gas in Sep 2024.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2025: fuel to lineFlared 4.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2025 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 Mar 2025 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 4.2% of the gas in Sep 2024.Share of gas by disposition code0%50%100%Mar 25: fuel to lineFlared 4.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    96% · 50,519 mcf

  • Lease fuel (1)

    4.0% · 2,102 mcf

  • Flared (4)

    0.2% · 126 mcf

0.2% of the gas flared in the last 12 months. One 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.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

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 gasGathers100Oct 27, 2019–
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, LLCCondensateGathers5Oct 27, 2019Sep 1, 2023
Enterprise Crude Oil LLCCondensateGathers5Oct 27, 2019Sep 1, 2023

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

Who buys my oilOil price check

975 acres on the newest permit

Check your decimal on this lease
Permits for Diamond H State Unit D
API numberWell no.Acreson the permit
42-127-3806004HX975

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

Unit decimal checker

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 Energy8678656,5116,2639$80.46$2.89
Jun 2026Javelin Energy3943945,0534,9296$84.81$3.15
May 2026Javelin Energy4294384,5404,42419$102.13$2.94
Apr 2026Javelin Energy4234245,0434,8780$100.32$2.77
Mar 2026Javelin Energy5715715,3525,1431$91.38$3.04
Feb 2026Javelin Energy4694634,0963,9424$64.51$3.62
Jan 2026Javelin Energy4244273,1502,97620$60.04$7.72
Dec 2025Javelin Energy7237392,5282,30725$57.97$4.26
Nov 2025Javelin Energy9068852,0961,8526$60.06$3.79
Oct 2025Javelin Energy77843592060$60.89$3.19
Sep 2025Javelin Energy3203207,9767,66122$63.96$2.97
Aug 2025Javelin Energy2913036,0435,93814$64.86$2.91
Jul 2025Javelin Energy4204206,7346,63316$68.39$3.20
Jun 2025Javelin Energy4854836,0745,94741$68.17$3.02
May 2025Javelin Energy4144195,5875,39839$62.17$3.12
Apr 2025Javelin Energy6636397,5417,30126$63.54$3.42
Mar 2025Javelin Energy69671,1111,0424$68.24$4.12
Feb 2025Javelin Energy003700$71.53$4.19
Jan 2025Javelin Energy0022600$75.74$4.13
Dec 2024Javelin Energy0017200$70.12$3.01
Nov 2024Javelin Energy0711700$69.95$2.12
Oct 2024Javelin Energy1661732,0191,7974$71.99$2.20
Sep 2024Javelin Energy3223224,2333,816176$70.24$2.28
Aug 2024Javelin Energy3893874,6394,37140$76.68$1.99
Jul 2024Javelin Energy5675684,5664,3361$81.80$2.07
Jun 2024Javelin Energy5655656,3806,10826$79.77$2.54
May 2024Javelin Energy5505476,8486,50585$80.02$2.12
Apr 2024Javelin Energy4704655,1894,9523$85.35$1.60
Mar 2024Javelin Energy4544533,9033,6721$81.28$1.49
Feb 2024Javelin Energy3663683,2443,02410$77.25$1.72
Jan 2024Javelin Energy3743772,3752,13229$74.15$3.18
Dec 2023Javelin Energy4334284,6844,3492$71.90$2.52
Nov 2023Javelin Energy4364324,7564,5010$77.69$2.71
Oct 2023Javelin Energy31364,4334,1750$85.64$2.98
Sep 2023Javelin Energy3994065,3125,0542$89.43$2.64
Aug 2023SN Ef5285346,1675,6992$81.39$2.58

Flared above 3%

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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New drilling permits in Dimmit County

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