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Texas oil lease

Producing

ALLISON

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

13 wells

9,847bbl oil, last 12 months−15% vs prior year
Operator
Summit Petroleum LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-18587

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
114,911 mcf
Oil in Jul 2026
628 bbl

Production by month

Oil output fell 15% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for ALLISON, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 9,847 bbl in the 12 months through Jul 2026, against 11,589 bbl in the 12 months before.Last 12 months: 9,847 bblbbl per monthmcf per month005005,0001,00010k1,50015k2,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for ALLISON, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 9,847 bbl in the 12 months through Jul 2026, against 11,589 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005,0001,00010k1,50015k2,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2024 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 15.6% of the gas in Jun 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since May 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ALLISON gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 15.6% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%May 2024: plant to lineFlared 15.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ALLISON gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 15.6% of the gas in Jun 2026.Share of gas by disposition code0%50%100%May 24: plant to lineFlared 15.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    96% · 109,749 mcf

  • Flared (4)

    3.0% · 3,441 mcf

  • Lease fuel (1)

    1.5% · 1,721 mcf

3.0% of the gas flared in the last 12 months. 7 months above 3%.

13 wells on this lease

Wells on ALLISON
API numberWell no.Status
42-461-388522508Active
42-461-388572509Active
42-461-388682512Active
42-461-388692501Active
42-461-388702513Active
42-461-388712504Shut-in
42-461-390582516Active
42-461-390612510Active
42-461-390622506Active
42-461-390632507Active
42-461-390672514Active
42-461-390682503Active
42-461-390692515Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enlink Crude Purchasing LLCOilGathers100Mar 1, 2018
Targa Midstream Services LLCCasinghead gasBuys100Nov 6, 2013
Targa Midstream Services LLCCasinghead gasGathers100Nov 6, 2013

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

Who buys my oilOil price check

523.40 acres on the newest permit

13 wells are listed on this lease

Permits for Allison
API numberWell no.Acreson the permit
42-461-390692515523.40
42-461-390672514523.40
42-461-390682503523.40
42-461-390612510523.40
42-461-390622506523.40
42-461-390632507523.40
42-461-390582516523.40
42-461-388682512523.40
42-461-388692501523.40
42-461-388702513523.40
42-461-388712504523.40
42-461-388572509523.40

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

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36 months, newest first

Ledger for ALLISON
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202662834110,1058,7571,348$80.46$2.89
Jun 20265897538,6297,2861,343$84.81$3.15
May 20268037538,9338,9330$102.13$2.94
Apr 20266857298,7648,7640$100.32$2.77
Mar 20267487089,7569,4610$91.38$3.04
Feb 20269408709,1308,8640$64.51$3.62
Jan 20269051,0068,7938,398100$60.04$7.72
Dec 202592378010,2599,9640$57.97$4.26
Nov 20257777479,3079,0220$60.06$3.79
Oct 202586398110,44210,1570$60.89$3.19
Sep 20259619199,9639,9630$63.96$2.97
Aug 20251,02599410,83010,180650$64.86$2.91
Jul 20251,1561,34111,05411,0540$68.39$3.20
Jun 20258346899,1459,1450$68.17$3.02
May 20259071,16910,33110,3310$62.17$3.12
Apr 20258226468,5108,230280$63.54$3.42
Mar 20251,0681,15511,44811,3900$68.24$4.12
Feb 20258596728,9408,713180$71.53$4.19
Jan 20258447538,4808,129300$75.74$4.13
Dec 20248231,11210,08010,0320$70.12$3.01
Nov 20249981,0409,7569,608100$69.95$2.12
Oct 20241,1191,01611,20711,1520$71.99$2.20
Sep 20241,0391,05310,82610,8260$70.24$2.28
Aug 20241,1201,14011,43811,4380$76.68$1.99
Jul 20241,1591,30112,36912,3690$81.80$2.07
Jun 20241,1231,08612,02612,0260$79.77$2.54
May 20241,5141,38912,09612,0960$80.02$2.12
Apr 20241,5221,61713,41413,3460$85.35$1.60
Mar 20241,0981,05111,90111,8510$81.28$1.49
Feb 20241,19996012,63012,5770$77.25$1.72
Jan 20241,3751,40211,80711,7450$74.15$3.18
Dec 20231,5631,73813,04012,822146$71.90$2.52
Nov 20231,6011,70312,83612,7610$77.69$2.71
Oct 20231,9011,79114,74712,8941,765$85.64$2.98
Sep 20231,3021,22111,43710,650787$89.43$2.64
Aug 20231,1041,02613,53813,5380$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 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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