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Texas oil lease

Producing

JAIMASI 8

Jaimasi 8 is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.

1 well

32,538bbl oil, last 12 months
Operator
Summit Petroleum LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-22349

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
145,389 mcf
Oil in Jul 2026
2,473 bbl

Production by month

Oil output fell 83% since Oct 2024

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 83% since Oct 2024Monthly oil production and gas for JAIMASI 8, Oct 2024 to Jul 2026. Oil output fell 83% since Oct 2024. Monthly average of 2,295 bbl in the latest 3 months, against 13,533 bbl in the first 3.Last 12 months: 32,538 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40kOct 24Jan 25AprJulOctJan 26AprJul
Oil output fell 83% since Oct 2024Monthly oil production and gas for JAIMASI 8, Oct 2024 to Jul 2026. Oil output fell 83% since Oct 2024. Monthly average of 2,295 bbl in the latest 3 months, against 13,533 bbl in the first 3.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40kJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a transmission line in the last 12 months

Flaring peaked at 31.0% of the gas in Jun 2026.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
93% of the gas went to a transmission line in the last 12 monthsShare of JAIMASI 8 gas by disposition code each month, Oct 2024 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 31.0% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 31.0%Oct 24Jan 25AprJulOctJan 26AprJul
93% of the gas went to a transmission line in the last 12 monthsShare of JAIMASI 8 gas by disposition code each month, Oct 2024 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 31.0% of the gas in Jun 2026.Share of gas by disposition code0%50%100%Flared 31.0%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    93% · 134,501 mcf

  • Flared (4)

    6.5% · 9,412 mcf

  • Lease fuel (1)

    1.0% · 1,476 mcf

6.5% of the gas flared in the last 12 months. 14 months above 3%.

1 well on this lease

Wells on JAIMASI 8
API numberWell no.Status
42-461-4246915BLActive

SourceTexas Railroad Commission Wellbore Query.

647.50 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 Jaimasi 8
API numberWell no.Acreson the permit
42-461-4246915BL647.50

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

Unit decimal checker

Estimate your royalty

22 months, newest first

Ledger for JAIMASI 8
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,4732,45412,73411,673886$80.46$2.89
Jun 20262,1792,17012,3678,3663,837$84.81$3.15
May 20262,2342,23313,27012,423673$102.13$2.94
Apr 20262,3812,38511,66510,1451,347$100.32$2.77
Mar 20262,6532,65012,83711,669958$91.38$3.04
Feb 20262,4982,50911,48610,699568$64.51$3.62
Jan 20262,8712,86712,75812,68347$60.04$7.72
Dec 20253,3493,34313,31112,707322$57.97$4.26
Nov 20252,5222,53312,55712,5310$60.06$3.79
Oct 20253,1093,09511,59111,431135$60.89$3.19
Sep 20253,1503,1487,8067,343463$63.96$2.97
Aug 20253,1193,11513,00712,831176$64.86$2.91
Jul 20253,3333,34612,66312,275388$68.39$3.20
Jun 20253,6143,61914,21212,9961,216$68.17$3.02
May 20253,8773,87812,98811,9071,081$62.17$3.12
Apr 20254,4334,44910,79510,314481$63.54$3.42
Mar 20254,8184,78611,14710,387740$68.24$4.12
Feb 20255,9235,92113,79212,6291,137$71.53$4.19
Jan 20257,7247,73713,67113,272367$75.74$4.13
Dec 202413,86913,93327,87226,715473$70.12$3.01
Nov 202419,81019,74726,68525,537116$69.95$2.12
Oct 20246,9216,8978,0427,414250$71.99$2.20

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

OperatorSummit Petroleum LLCFieldSpraberry (Trend Area)CountyUpton County

Summit Petroleum LLC in Upton County

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Spraberry (Trend Area) field

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