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FASKEN ZB 4143

Fasken ZB 4143 is an oil lease in Andrews County, Texas, operated by Fasken Oil and Ranch, Ltd. in the Emma (Barnett Shale) field.

1 well

51,195bbl oil, last 12 months−48% vs prior year
Operator
Fasken Oil and Ranch, Ltd.
County
Andrews County
Field
Emma (Barnett Shale)
RRC lease
08-61062

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Gas, last 12 months
166,734 mcf
Oil in Jul 2026
3,176 bbl

Production by month

Oil output fell 48% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 48% over the last 12 monthsMonthly oil production and gas for FASKEN ZB 4143, Jan 2024 to Jul 2026. Oil output fell 48% over the last 12 months. 51,195 bbl in the 12 months through Jul 2026, against 99,061 bbl in the 12 months before.Last 12 months: 51,195 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40kJan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 48% over the last 12 monthsMonthly oil production and gas for FASKEN ZB 4143, Jan 2024 to Jul 2026. Oil output fell 48% over the last 12 months. 51,195 bbl in the 12 months through Jul 2026, against 99,061 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a processing plant in the last 12 months

Flaring peaked at 100.0% of the gas in Oct 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
95% of the gas went to a processing plant in the last 12 monthsShare of FASKEN ZB 4143 gas by disposition code each month, Jan 2024 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
95% of the gas went to a processing plant in the last 12 monthsShare of FASKEN ZB 4143 gas by disposition code each month, Jan 2024 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    95% · 158,586 mcf

  • Flared (4)

    4.8% · 7,943 mcf

  • Lease fuel (1)

    0.1% · 205 mcf

4.8% of the gas flared in the last 12 months. 24 months above 3%.

1 well on this lease

Wells on FASKEN ZB 4143
API numberWell no.Status
42-003-488512LBActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCOilGathers100Jan 19, 2024

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

Who buys my oilOil price check

646.20 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives 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 Fasken ZB 4143
API numberWell no.Acreson the permit
42-003-488512LB646.20

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

Unit decimal checker

Estimate your royalty

31 months, newest first

Ledger for FASKEN ZB 4143
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,1763,2998,7217,869800$80.46$2.89
Jun 20263,3103,32912,10011,700400$84.81$3.15
May 20263,9373,74013,55213,152400$102.13$2.94
Apr 20263,9643,93112,75412,303400$100.32$2.77
Mar 20264,1234,26313,29112,891400$91.38$3.04
Feb 20264,0153,91913,37312,2731,100$64.51$3.62
Jan 20264,5364,45913,86612,7661,100$60.04$7.72
Dec 20254,6154,68113,48512,883550$57.97$4.26
Nov 20254,6714,59515,68714,5871,100$60.06$3.79
Oct 20254,8014,82215,11814,527541$60.89$3.19
Sep 20254,9625,06817,07016,498572$63.96$2.97
Aug 20255,0855,02917,71717,137580$64.86$2.91
Jul 20255,3675,49717,04615,2891,757$68.39$3.20
Jun 20255,6765,52518,35817,769589$68.17$3.02
May 20256,5616,58025,4316,53318,898$62.17$3.12
Apr 20256,1786,29814,00914,0090$63.54$3.42
Mar 20256,5706,75522,21921,283936$68.24$4.12
Feb 20257,1126,75624,35823,372986$71.53$4.19
Jan 20258,8508,84722,92022,9200$75.74$4.13
Dec 202410,08010,02033,9324,28829,644$70.12$3.01
Nov 20249,96710,15923,38016,4096,971$69.95$2.12
Oct 202410,49410,45330,652030,652$71.99$2.20
Sep 20248,6318,59019,8536,10513,748$70.24$2.28
Aug 202413,57513,58318,8465,28913,557$76.68$1.99
Jul 202411,09810,98215,2479,8495,398$81.80$2.07
Jun 202412,23912,36914,71714,7170$79.77$2.54
May 202413,45213,53416,73316,3180$80.02$2.12
Apr 202413,59213,47317,82516,808600$85.35$1.60
Mar 202414,35814,75117,41816,353600$81.28$1.49
Feb 202414,92714,77323,08723,0870$77.25$1.72
Jan 20244,7794,2325,5845,5840$74.15$3.18

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

OperatorFasken Oil and Ranch, Ltd.FieldEmma (Barnett Shale)CountyAndrews County

Fasken Oil and Ranch, Ltd. in Andrews County

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Emma (Barnett Shale) field

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