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Producing

DIAMOND H STATE UNIT A

Diamond H State Unit A is an oil lease in Dimmit County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

9 wells

23,899bbl oil, last 12 months+10% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-17654

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Gas, last 12 months
61,304 mcf
Oil in Jul 2026
2,027 bbl

Production by month

Oil output rose 10% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 10% over the last 12 monthsMonthly oil production and gas for DIAMOND H STATE UNIT A, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 23,899 bbl in the 12 months through Jul 2026, against 21,810 bbl in the 12 months before.Last 12 months: 23,899 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 10% over the last 12 monthsMonthly oil production and gas for DIAMOND H STATE UNIT A, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 23,899 bbl in the 12 months through Jul 2026, against 21,810 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 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 lease fuel instead of a transmission line

Flaring peaked at 18.3% of the gas in Sep 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jul 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of DIAMOND H STATE UNIT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 18.3% of the gas in Sep 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2026: line to fuelFlared 18.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of DIAMOND H STATE UNIT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 18.3% of the gas in Sep 2024.Share of gas by disposition code0%50%100%Jul 26: line to fuelFlared 18.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    57% · 35,079 mcf

  • Lease fuel (1)

    43% · 26,217 mcf

  • Flared (4)

    0.0% · 8 mcf

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.

9 wells on this lease

Wells on DIAMOND H STATE UNIT A
API numberWell no.Status
42-127-353961HActive
42-127-353982HActive
42-127-3756101HUActive
42-127-3756201HVActive
42-127-3756301HWActive
42-127-3756401HXActive
42-127-3756501HYActive
42-127-3756601HZActive
42-127-3762101HTActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Springfield Pipeline LLCOilGathers100Dec 1, 2023–
Javelin Marketing, LLCCasinghead gasBuys100Dec 1, 2023–
Springfield Pipeline LLCCasinghead gasGathers100Oct 3, 2013–
Tenaska Marketing VenturesCasinghead gasBuys100Sep 1, 2023Dec 1, 2023
Flint Hills Resources, LPOilGathers10Sep 1, 2023Dec 1, 2023
Plains Marketing, L.p.OilGathers10Sep 1, 2023Dec 1, 2023
Springfield Pipeline LLCOilGathers80Sep 1, 2023Dec 1, 2023
Sn Ef Maverick, LLCCasinghead gasBuys100Mar 1, 2017Sep 1, 2023
Eastex Crude Company, LLCOilGathers5Jan 1, 2023Sep 1, 2023

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

Who buys my oilOil price check

473.03 acres on the newest permit

  • Good to know

    9 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Diamond H State Unit A
API numberWell no.Acreson the permit
42-127-3762101HT473.03
42-127-3756101HU473.03
42-127-3756201HV473.03
42-127-3756301HW473.03
42-127-3756401HX473.03
42-127-3756501HY473.03
42-127-3756601HZ473.03
42-127-353982H473.03
42-127-353961H473.03

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

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36 months, newest first

Ledger for DIAMOND H STATE UNIT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy2,0272,2968,0672,7053$80.46$2.89
Jun 2026Javelin Energy1,9651,7104,1472,6420$84.81$3.15
May 2026Javelin Energy1,9941,7724,6242,8970$102.13$2.94
Apr 2026Javelin Energy2,1012,0814,7603,2215$100.32$2.77
Mar 2026Javelin Energy1,9761,9445,3062,1260$91.38$3.04
Feb 2026Javelin Energy1,8501,9854,1312,7150$64.51$3.62
Jan 2026Javelin Energy2,1212,0664,9563,4440$60.04$7.72
Dec 2025Javelin Energy2,3132,2684,7203,5850$57.97$4.26
Nov 2025Javelin Energy2,0852,1674,8202,8930$60.06$3.79
Oct 2025Javelin Energy1,8821,7864,6463,0790$60.89$3.19
Sep 2025Javelin Energy1,7361,9095,3443,1130$63.96$2.97
Aug 2025Javelin Energy1,8491,8915,7832,6590$64.86$2.91
Jul 2025Javelin Energy1,9091,9375,5172,7170$68.39$3.20
Jun 2025Javelin Energy1,8572,2555,3242,31262$68.17$3.02
May 2025Javelin Energy1,6151,3944,4082,1050$62.17$3.12
Apr 2025Javelin Energy1,7151,8144,3861,68422$63.54$3.42
Mar 2025Javelin Energy1,8661,7555,3333,33714$68.24$4.12
Feb 2025Javelin Energy2,0851,9773,4422,6541$71.53$4.19
Jan 2025Javelin Energy1,4981,6452,3941,3501$75.74$4.13
Dec 2024Javelin Energy1,4961,3112,6929140$70.12$3.01
Nov 2024Javelin Energy2,2652,3295,0731,98527$69.95$2.12
Oct 2024Javelin Energy1,7161,6984,0441,39242$71.99$2.20
Sep 2024Javelin Energy5436001,4880272$70.24$2.28
Aug 2024Javelin Energy3,2453,17013,3018,304438$76.68$1.99
Jul 2024Javelin Energy4,0884,09115,75812,24151$81.80$2.07
Jun 2024Javelin Energy3,3343,22910,4657,347612$79.77$2.54
May 2024Javelin Energy2,7852,9289,8416,527798$80.02$2.12
Apr 2024Javelin Energy3,0652,78310,9048,70225$85.35$1.60
Mar 2024Javelin Energy3,5523,55015,20610,71631$81.28$1.49
Feb 2024Javelin Energy3,5193,57214,21910,254194$77.25$1.72
Jan 2024Javelin Energy3,7284,14514,18610,820671$74.15$3.18
Dec 2023Javelin Energy3,6123,68414,78511,770297$71.90$2.52
Nov 2023Javelin Energy3,7863,53014,76111,147278$77.69$2.71
Oct 2023Javelin Energy3,9533,97116,96614,0315$85.64$2.98
Sep 2023Javelin Energy3,7413,92217,58114,7760$89.43$2.64
Aug 2023SN Ef4,3544,11914,57014,319105$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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