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Texas oil lease

Producing

JAIMASI 15

Jaimasi 15 is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.

1 well

38,514bbl oil, last 12 months
Operator
Summit Petroleum LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-22691

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
231,257 mcf
Oil in Jul 2026
1,988 bbl

Production by month

Oil output fell 87% since Jan 2025

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 87% since Jan 2025Monthly oil production and gas for JAIMASI 15, Jan 2025 to Jul 2026. Oil output fell 87% since Jan 2025. Monthly average of 1,954 bbl in the latest 3 months, against 14,642 bbl in the first 3.Last 12 months: 38,514 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kJan 25AprJulOctJan 26AprJul
Oil output fell 87% since Jan 2025Monthly oil production and gas for JAIMASI 15, Jan 2025 to Jul 2026. Oil output fell 87% since Jan 2025. Monthly average of 1,954 bbl in the latest 3 months, against 14,642 bbl in the first 3.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kJan 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 31.5% 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 15 gas by disposition code each month, Jan 2025 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 31.5% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 31.5%Jan 25AprJulOctJan 26AprJul
93% of the gas went to a transmission line in the last 12 monthsShare of JAIMASI 15 gas by disposition code each month, Jan 2025 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months. Flaring peaked at 31.5% of the gas in Jun 2026.Share of gas by disposition code0%50%100%Flared 31.5%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    93% · 214,224 mcf

  • Flared (4)

    6.3% · 14,667 mcf

  • Lease fuel (1)

    1.0% · 2,366 mcf

6.3% of the gas flared in the last 12 months. 14 months above 3%.

1 well on this lease

Wells on JAIMASI 15
API numberWell no.Status
42-461-4252729LSActive

SourceTexas Railroad Commission Wellbore Query.

648 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 15
API numberWell no.Acreson the permit
42-461-4252729LS648

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

Unit decimal checker

Estimate your royalty

19 months, newest first

Ledger for JAIMASI 15
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,9881,97417,97816,777944$80.46$2.89
Jun 20261,8871,87818,14512,1745,723$84.81$3.15
May 20261,9871,98819,80018,5181,015$102.13$2.94
Apr 20261,9411,94120,76718,2352,217$100.32$2.77
Mar 20263,6003,60713,77812,848704$91.38$3.04
Feb 20262,8492,86522,06320,5311,100$64.51$3.62
Jan 20263,6693,66024,47624,34577$60.04$7.72
Dec 20253,9213,91122,32621,336519$57.97$4.26
Nov 20253,3463,35821,46021,4150$60.06$3.79
Oct 20254,1534,14225,85325,461341$60.89$3.19
Sep 20253,4533,4518,9727,8851,087$63.96$2.97
Aug 20255,7205,71715,63914,699940$64.86$2.91
Jul 20255,2465,25511,13410,803331$68.39$3.20
Jun 20254,8624,88013,74112,7021,039$68.17$3.02
May 20256,7236,72517,15015,8101,340$62.17$3.12
Apr 202510,45110,55618,12017,294826$63.54$3.42
Mar 202517,85517,74728,77327,0801,643$68.24$4.12
Feb 202523,48323,47722,20020,5391,619$71.53$4.19
Jan 20252,5882,5533,4202,3451,067$75.74$4.13

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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