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Texas gas well

Producing

SOUTH SPUR UNIT B

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

1 well

9,115mcf gas, last 12 months+7% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-279092

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
2,424 bbl
Gas in Jul 2026
942 mcf

Production by month

Gas output rose 7% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 7% over the last 12 monthsMonthly gas production and oil for SOUTH SPUR UNIT B, Aug 2023 to Jul 2026. Gas output rose 7% over the last 12 months. 9,115 mcf in the 12 months through Jul 2026, against 8,512 mcf in the 12 months before.Last 12 months: 9,115 mcfmcf per monthbbl per month005001001,0002001,5003002,0004002,500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 7% over the last 12 monthsMonthly gas production and oil for SOUTH SPUR UNIT B, Aug 2023 to Jul 2026. Gas output rose 7% over the last 12 months. 9,115 mcf in the 12 months through Jul 2026, against 8,512 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005001001,0002001,5003002,0004002,500500Jan 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 14.3% of the gas in Jul 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 SOUTH SPUR UNIT B 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 14.3% of the gas in Jul 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineFlared 14.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of SOUTH SPUR UNIT B 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 14.3% of the gas in Jul 2025.Share of gas by disposition code0%50%100%Sep 23: plant to lineFlared 14.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    78% · 7,078 mcf

  • Lease fuel (1)

    22% · 2,018 mcf

  • Flared (4)

    0.2% · 19 mcf

0.2% of the gas flared in the last 12 months. 5 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 SOUTH SPUR UNIT B
API numberWell no.Status
42-127-3668410HActive

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 gasGathers100Mar 3, 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

756.20 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 South Spur Unit B
API numberWell no.Acreson the permit
42-127-3668410H756.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SOUTH SPUR UNIT B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy2342359427180$80.46$2.89
Jun 2026Javelin Energy2082327755862$84.81$3.15
May 2026Javelin Energy2031818026060$102.13$2.94
Apr 2026Javelin Energy2092087755870$100.32$2.77
Mar 2026Javelin Energy1851947225360$91.38$3.04
Feb 2026Javelin Energy2932859658155$64.51$3.62
Jan 2026Javelin Energy1451335754730$60.04$7.72
Dec 2025Javelin Energy1411615244190$57.97$4.26
Nov 2025Javelin Energy3092898276590$60.06$3.79
Oct 2025Javelin Energy1941986705320$60.89$3.19
Sep 2025Javelin Energy1291316655130$63.96$2.97
Aug 2025Javelin Energy17417387363412$64.86$2.91
Jul 2025Javelin Energy1851891,048706150$68.39$3.20
Jun 2025Javelin Energy16415288961292$68.17$3.02
May 2025Javelin Energy10310659836973$62.17$3.12
Apr 2025Javelin Energy15716861540878$63.54$3.42
Mar 2025Javelin Energy2582709887320$68.24$4.12
Feb 2025Javelin Energy2372439847540$71.53$4.19
Jan 2025Javelin Energy4053661,4681,1380$75.74$4.13
Dec 2024Javelin Energy212496720$70.12$3.01
Nov 2024Javelin Energy253089670$69.95$2.12
Oct 2024Javelin Energy82873172400$71.99$2.20
Sep 2024Javelin Energy16416776758326$70.24$2.28
Aug 2024Javelin Energy1221206535100$76.68$1.99
Jul 2024Javelin Energy1171165614370$81.80$2.07
Jun 2024Javelin Energy1611676845340$79.77$2.54
May 2024Javelin Energy1781847326022$80.02$2.12
Apr 2024Javelin Energy1431387476470$85.35$1.60
Mar 2024Javelin Energy1391466435111$81.28$1.49
Feb 2024Javelin Energy1911789978350$77.25$1.72
Jan 2024Javelin Energy89899217720$74.15$3.18
Dec 2023Javelin Energy1361431,2139580$71.90$2.52
Nov 2023Javelin Energy1681929127463$77.69$2.71
Oct 2023Javelin Energy3213081,5601,3570$85.64$2.98
Sep 2023Javelin Energy2752891,2781,0891$89.43$2.64
Aug 2023SN Ef3062871,2821,2496$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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