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Texas oil lease

Producing

CASS-ERNEST E20L

Cass-Ernest E20l is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

25,164bbl oil, last 12 months−53% vs prior year
RRC lease
08-59902

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
120,406 mcf
Oil in Jul 2026
1,645 bbl

Production by month

Oil output fell 53% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 53% over the last 12 monthsMonthly oil production and gas for CASS-ERNEST E20L, Oct 2023 to Jul 2026. Oil output fell 53% over the last 12 months. 25,164 bbl in the 12 months through Jul 2026, against 54,092 bbl in the 12 months before.Last 12 months: 25,164 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 53% over the last 12 monthsMonthly oil production and gas for CASS-ERNEST E20L, Oct 2023 to Jul 2026. Oil output fell 53% over the last 12 months. 25,164 bbl in the 12 months through Jul 2026, against 54,092 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of CASS-ERNEST E20L gas by disposition code each month, Oct 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of CASS-ERNEST E20L gas by disposition code each month, Oct 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 119,375 mcf

  • Lease fuel (1)

    0.7% · 866 mcf

  • Flared (4)

    0.1% · 165 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on CASS-ERNEST E20L
API numberWell no.Status
42-329-4608212HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers50May 2, 2023
Etp Crude LLCOilGathers50May 2, 2023
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100May 2, 2023
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100May 2, 2023

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

405.50 acres on the newest permit

An allocation well is on this lease

Permits for Cass-Ernest E20l
API numberWell no.Acreson the permit
42-329-4608212H405.50

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

Estimate your royalty

34 months, newest first

Ledger for CASS-ERNEST E20L
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,6451,6491,5661,4800$80.46$2.89
Jun 20261,8791,8771,6261,5430$84.81$3.15
May 20262,0302,0281,7901,6920$102.13$2.94
Apr 20262,0902,0951,9501,8400$100.32$2.77
Mar 20262,1692,1682,7172,54016$91.38$3.04
Feb 20262,7402,73312,49012,4510$64.51$3.62
Jan 20261,2601,25510,18710,054100$60.04$7.72
Dec 20254364623,5613,5464$57.97$4.26
Nov 20254,6084,59128,62428,5420$60.06$3.79
Oct 20253,6073,60421,31221,22427$60.89$3.19
Sep 20251,7831,77820,35020,27218$63.96$2.97
Aug 202591791514,23314,1910$64.86$2.91
Jul 202580380714,72714,6830$68.39$3.20
Jun 20251,1831,18421,31721,2500$68.17$3.02
May 20252,0842,11718,42518,3660$62.17$3.12
Apr 20254,7654,75717,66117,6013$63.54$3.42
Mar 20255,6805,69717,83917,8020$68.24$4.12
Feb 20256,2896,24716,19816,13136$71.53$4.19
Jan 20251,1271,1523,4853,4762$75.74$4.13
Dec 20245,9515,95021,51721,4770$70.12$3.01
Nov 20246,0556,06121,12621,0880$69.95$2.12
Oct 20246,3526,34822,05922,0200$71.99$2.20
Sep 20246,3306,32518,29218,2580$70.24$2.28
Aug 20247,4737,47021,14121,06837$76.68$1.99
Jul 20248,1508,14921,71221,58094$81.80$2.07
Jun 20249,0389,05921,05821,0184$79.77$2.54
May 202410,11110,10424,01823,9752$80.02$2.12
Apr 202411,22711,24725,84425,8010$85.35$1.60
Mar 202412,93912,93826,82926,7820$81.28$1.49
Feb 202414,94214,95526,25326,2080$77.25$1.72
Jan 202419,04619,03026,53126,4823$74.15$3.18
Dec 202325,65225,63727,25327,2043$71.90$2.52
Nov 202319,74319,70417,06817,0370$77.69$2.71
Oct 20231601591651641$85.64$2.98

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

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Nearby

Pioneer Natural Res. USA, Inc. in Midland County

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Spraberry (Trend Area) field

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