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Texas gas well

Producing

MAUND RANCH 18 UNIT

Maund Ranch 18 Unit is a gas well in Dimmit County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

9,757mcf gas, last 12 months−8% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-277860

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
1,256 bbl
Gas in Jul 2026
627 mcf

Production by month

Gas output fell 8% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for MAUND RANCH 18 UNIT, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 9,757 mcf in the 12 months through Jul 2026, against 10,648 mcf in the 12 months before.Last 12 months: 9,757 mcfmcf per monthbbl per month00500501,0001001,5001502,000200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for MAUND RANCH 18 UNIT, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 9,757 mcf in the 12 months through Jul 2026, against 10,648 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500501,0001001,5001502,000200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 28.1% of the gas in Apr 2025.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of MAUND RANCH 18 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 28.1% of the gas in Apr 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineFlared 28.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of MAUND RANCH 18 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 28.1% of the gas in Apr 2025.Share of gas by disposition code0%50%100%Sep 23: plant to lineFlared 28.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    87% · 8,461 mcf

  • Lease fuel (1)

    13% · 1,271 mcf

  • Flared (4)

    0.3% · 25 mcf

0.3% of the gas flared in the last 12 months. 7 months 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 MAUND RANCH 18 UNIT
API numberWell no.Status
42-127-367993HActive

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 gasGathers100Jul 6, 2015–
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

560 acres on the newest permit

Check your decimal on this lease
Permits for Maund Ranch 18 Unit
API numberWell no.Acreson the permit
42-127-367993H560

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MAUND RANCH 18 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy92886275262$80.46$2.89
Jun 2026Javelin Energy91946435525$84.81$3.15
May 2026Javelin Energy1181217456631$102.13$2.94
Apr 2026Javelin Energy1081118667710$100.32$2.77
Mar 2026Javelin Energy1031118237360$91.38$3.04
Feb 2026Javelin Energy106907276540$64.51$3.62
Jan 2026Javelin Energy85967686770$60.04$7.72
Dec 2025Javelin Energy70927376470$57.97$4.26
Nov 2025Javelin Energy11910496577116$60.06$3.79
Oct 2025Javelin Energy1261188937450$60.89$3.19
Sep 2025Javelin Energy1271181,1791,0410$63.96$2.97
Aug 2025Javelin Energy1111257846781$64.86$2.91
Jul 2025Javelin Energy1261316445443$68.39$3.20
Jun 2025Javelin Energy1301236505242$68.17$3.02
May 2025Javelin Energy1231421,0638983$62.17$3.12
Apr 2025Javelin Energy1291321,318812371$63.54$3.42
Mar 2025Javelin Energy1171149398126$68.24$4.12
Feb 2025Javelin Energy59426555433$71.53$4.19
Jan 2025Javelin Energy7510880566111$75.74$4.13
Dec 2024Javelin Energy95457646054$70.12$3.01
Nov 2024Javelin Energy60689107649$69.95$2.12
Oct 2024Javelin Energy78801,08491832$71.99$2.20
Sep 2024Javelin Energy70651,009639270$70.24$2.28
Aug 2024Javelin Energy67698076648$76.68$1.99
Jul 2024Javelin Energy77681,01480010$81.80$2.07
Jun 2024Javelin Energy60678137065$79.77$2.54
May 2024Javelin Energy80791,04377913$80.02$2.12
Apr 2024Javelin Energy857899566714$85.35$1.60
Mar 2024Javelin Energy46457083946$81.28$1.49
Feb 2024Javelin Energy475864132421$77.25$1.72
Jan 2024Javelin Energy829986872011$74.15$3.18
Dec 2023Javelin Energy1219393670720$71.90$2.52
Nov 2023Javelin Energy334021915512$77.69$2.71
Oct 2023Javelin Energy625375354453$85.64$2.98
Sep 2023Javelin Energy334862044235$89.43$2.64
Aug 2023SN Ef69791,04679539$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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