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DIAMOND H RANCH 15HB

Diamond H Ranch 15HB is an oil lease in Dimmit County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

25,618bbl oil, last 12 months−65% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-21311

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Gas, last 12 months
105,919 mcf
Oil in Jul 2026
8 bbl

Checks stopped on this lease?

  • Sales

    Sales over the last 3 months fell to 10% of the 9 months before.

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

See why checks stop on this lease

Production by month

Oil output fell 65% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 65% over the last 12 monthsMonthly oil production and gas for DIAMOND H RANCH 15HB, Dec 2023 to Jul 2026. Oil output fell 65% over the last 12 months. 25,618 bbl in the 12 months through Jul 2026, against 72,181 bbl in the 12 months before.Last 12 months: 25,618 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 65% over the last 12 monthsMonthly oil production and gas for DIAMOND H RANCH 15HB, Dec 2023 to Jul 2026. Oil output fell 65% over the last 12 months. 25,618 bbl in the 12 months through Jul 2026, against 72,181 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of DIAMOND H RANCH 15HB gas by disposition code each month, Dec 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: line to fuelJan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of DIAMOND H RANCH 15HB gas by disposition code each month, Dec 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of gas by disposition code0%50%100%Jun 26: line to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    96% · 101,669 mcf

  • Lease fuel (1)

    3.8% · 4,004 mcf

  • Flared (4)

    0.2% · 246 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on DIAMOND H RANCH 15HB
API numberWell no.Status
42-127-3882415HBActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Springfield Pipeline LLCOilGathers100Dec 6, 2023
Javelin Marketing, LLCCasinghead gasBuys100Dec 6, 2023
Springfield Pipeline LLCCasinghead gasGathers100Dec 6, 2023

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

Who buys my oilOil price check

5,664.50 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Ranch 15HB
API numberWell no.Acreson the permit
42-127-3882415HB5,664.50

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

Unit decimal checker

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32 months, newest first

Ledger for DIAMOND H RANCH 15HB
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20268116761470$80.46$2.89
Jun 202696116372900$84.81$3.15
May 20267297231,5211,3153$102.13$2.94
Apr 20263253448276423$100.32$2.77
Mar 20261,6991,6976,0155,79624$91.38$3.04
Feb 20262,3682,3949,6289,29281$64.51$3.62
Jan 20263,5733,53715,22514,79983$60.04$7.72
Dec 20253,6123,61815,29314,89312$57.97$4.26
Nov 20252,4992,49610,44610,07610$60.06$3.79
Oct 20253,2453,24813,84513,4597$60.89$3.19
Sep 20253,6443,65015,78315,2759$63.96$2.97
Aug 20253,8203,82716,28815,88514$64.86$2.91
Jul 20253,9944,00915,76015,43920$68.39$3.20
Jun 20254,5554,56415,62215,29559$68.17$3.02
May 20254,5114,51716,29615,95766$62.17$3.12
Apr 20255,8325,79216,49216,18364$63.54$3.42
Mar 20255,6095,60916,41616,09118$68.24$4.12
Feb 20253,9813,97916,88316,6331$71.53$4.19
Jan 20254,8114,85223,60123,091257$75.74$4.13
Dec 20245,2565,29125,02624,554293$70.12$3.01
Nov 20247,3357,30328,95428,573197$69.95$2.12
Oct 20248,0908,06031,31630,585566$71.99$2.20
Sep 20248,7418,73626,00525,465439$70.24$2.28
Aug 20249,4669,48024,08923,70897$76.68$1.99
Jul 202412,71012,68526,85226,46736$81.80$2.07
Jun 202415,45715,49130,16329,798127$79.77$2.54
May 202417,24417,28627,97927,189556$80.02$2.12
Apr 202414,37514,35816,08915,750199$85.35$1.60
Mar 202420,79620,77418,28918,11831$81.28$1.49
Feb 202421,81821,84521,12020,804154$77.25$1.72
Jan 202426,50726,53321,93821,165581$74.15$3.18
Dec 202314,26814,14910,90510,388262$71.90$2.52

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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