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ALEXANDER TCB UNIT

Alexander TCB Unit is an oil lease in Frio County, Texas, operated by Trinity Operating (Usg), LLC in the Briscoe Ranch (Eagleford) field.

2 wells

26,398bbl oil, last 12 months−24% vs prior year
Operator
Trinity Operating (Usg), LLC
County
Frio County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-20548

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Gas, last 12 months
161,209 mcf
Oil in Jul 2026
2,411 bbl

Production by month

Oil output fell 24% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 24% over the last 12 monthsMonthly oil production and gas for ALEXANDER TCB UNIT, Aug 2023 to Jul 2026. Oil output fell 24% over the last 12 months. 26,398 bbl in the 12 months through Jul 2026, against 34,575 bbl in the 12 months before.Last 12 months: 26,398 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 24% over the last 12 monthsMonthly oil production and gas for ALEXANDER TCB UNIT, Aug 2023 to Jul 2026. Oil output fell 24% over the last 12 months. 26,398 bbl in the 12 months through Jul 2026, against 34,575 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

80% of the gas went to a processing plant in the last 12 months

Flaring peaked at 21.4% of the gas in Dec 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
80% of the gas went to a processing plant in the last 12 monthsShare of ALEXANDER TCB UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 80% of the gas went to a processing plant in the last 12 months. Flaring peaked at 21.4% of the gas in Dec 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 21.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
80% of the gas went to a processing plant in the last 12 monthsShare of ALEXANDER TCB UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 80% of the gas went to a processing plant in the last 12 months. Flaring peaked at 21.4% of the gas in Dec 2023.Share of gas by disposition code0%50%100%Flared 21.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    80% · 128,604 mcf

  • Lease fuel (1)

    19% · 30,877 mcf

  • Flared (4)

    1.1% · 1,728 mcf

1.1% of the gas flared in the last 12 months. 4 months above 3%.

2 wells on this lease

Wells on ALEXANDER TCB UNIT
API numberWell no.Status
42-163-34252103HActive
42-163-34253104HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers100Jan 1, 2026–
Targa Frio Lasalle Pipeline LPCasinghead gasBuys100Jan 1, 2026–
Targa Frio Lasalle Pipeline LPCasinghead gasGathers100Jan 1, 2026–
Eastex Crude Company, LLCOilGathers100Jan 1, 2024Jan 1, 2026
Plains Marketing, L.p.OilGathers100Jan 1, 2023Jan 1, 2024
Bp Products North America Inc.OilGathers100Jul 1, 2022Jan 1, 2023
Frio Lasalle Pipeline, LPCasinghead gasGathers100Jan 2, 2022Jul 1, 2022
Frio Lasalle Pipeline, LPCasinghead gasBuys100Jan 2, 2022Jul 1, 2022
Plains Marketing, L.p.OilGathers100Jan 2, 2022Jul 1, 2022

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

Who buys my oilOil price check

320 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 320 and 550.77 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Alexander TCB Unit
API numberWell no.Acreson the permit
42-163-34252103H550.77
42-163-34253104H320

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

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36 months, newest first

Ledger for ALEXANDER TCB UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,4112,39414,21612,629382$80.46$2.89
Jun 20261,2241,2459,3647,76255$84.81$3.15
May 20261,7081,74914,0329,2771,119$102.13$2.94
Apr 20262,3102,26613,3329,2290$100.32$2.77
Mar 20262,4862,63213,6169,5840$91.38$3.04
Feb 20262,1222,02712,47910,8960$64.51$3.62
Jan 20262,3142,32914,42311,1140$60.04$7.72
Dec 20252,6302,58815,75213,937110$57.97$4.26
Nov 20252,1612,12713,78011,6650$60.06$3.79
Oct 20252,5312,62514,37210,98062$60.89$3.19
Sep 20252,4982,43613,62411,0490$63.96$2.97
Aug 20252,0032,01012,21910,4820$64.86$2.91
Jul 20252,7022,67516,26614,8630$68.39$3.20
Jun 20252,7342,77215,75114,1500$68.17$3.02
May 20252,6872,62614,80312,122297$62.17$3.12
Apr 20252,4122,42714,44213,2580$63.54$3.42
Mar 20252,5312,54415,59613,3734$68.24$4.12
Feb 20252,9622,98816,61613,3683$71.53$4.19
Jan 20253,1553,18717,59715,9904$75.74$4.13
Dec 20242,7402,71916,24914,1570$70.12$3.01
Nov 20242,8772,93919,16116,58324$69.95$2.12
Oct 20242,9232,83916,78310,1383$71.99$2.20
Sep 20243,4493,45416,43612,63514$70.24$2.28
Aug 20243,4033,35717,51515,31323$76.68$1.99
Jul 20243,3913,48517,05917,0590$81.80$2.07
Jun 20243,3683,35417,25217,2070$79.77$2.54
May 20243,4703,54718,61418,12134$80.02$2.12
Apr 20243,9573,96215,77914,52671$85.35$1.60
Mar 20244,3134,33415,88914,9170$81.28$1.49
Feb 20243,9793,96917,88911,839160$77.25$1.72
Jan 20245,0585,04420,35310,3801,494$74.15$3.18
Dec 20235,3985,39512,9105,5402,761$71.90$2.52
Nov 20235,2725,33713,2839,696979$77.69$2.71
Oct 20235,2005,12014,93912,49697$85.64$2.98
Sep 20235,2825,19811,74611,140113$89.43$2.64
Aug 20235,2705,24914,83514,75580$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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This lease belongs to

OperatorTrinity Operating (Usg), LLCFieldBriscoe Ranch (Eagleford)CountyFrio County

Trinity Operating (Usg), LLC in Frio County

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Briscoe Ranch (Eagleford) field

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