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Texas oil lease

Producing

CALVERLEY 23A

Calverley 23A is an oil lease in Glasscock County, Texas, operated by U S Energy Corp. of Amer. Inc. in the Spraberry (Trend Area) field.

1 well

2,396bbl oil, last 12 months−38% vs prior year
Operator
U S Energy Corp. of Amer. Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-52518

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
1,165 mcf
Oil in Jul 2026
116 bbl

Production by month

Oil output fell 38% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for CALVERLEY 23A, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 2,396 bbl in the 12 months through Jul 2026, against 3,845 bbl in the 12 months before.Last 12 months: 2,396 bblbbl per monthmcf per month00200100400200600300800400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for CALVERLEY 23A, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 2,396 bbl in the 12 months through Jul 2026, against 3,845 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00200100400200600300800400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of CALVERLEY 23A gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of CALVERLEY 23A gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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.

1 well on this lease

Wells on CALVERLEY 23A
API numberWell no.Status
42-173-313401Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Bml, Inc. BOilGathers100Sep 1, 2022
Dcp Operating Company, LPCasinghead gasBuys100Sep 1, 2022
Dcp Operating Company, LPCasinghead gasGathers100Sep 1, 2022

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

Who buys my oilOil price check

80 acres on the newest permit

Check your decimal on this lease
Permits for Calverley 23A
API numberWell no.Acreson the permit
42-173-31340180

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

Unit decimal checker

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36 months, newest first

Ledger for CALVERLEY 23A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202611617658580$80.46$2.89
Jun 202612617978780$84.81$3.15
May 202610417660600$102.13$2.94
Apr 202626318181810$100.32$2.77
Mar 202629619286860$91.38$3.04
Feb 20262883671301300$64.51$3.62
Jan 20263083561221220$60.04$7.72
Dec 20252721841861860$57.97$4.26
Nov 2025142187000$60.06$3.79
Oct 202542052520$60.89$3.19
Sep 20259619339390$63.96$2.97
Aug 20253433702732730$64.86$2.91
Jul 20252321912752750$68.39$3.20
Jun 20253683622142140$68.17$3.02
May 20253203242632630$62.17$3.12
Apr 20253123281941940$63.54$3.42
Mar 20252121792502500$68.24$4.12
Feb 20255994872122120$71.53$4.19
Jan 2025158193000$75.74$4.13
Dec 20243473832492490$70.12$3.01
Nov 20243503751991990$69.95$2.12
Oct 20241641822592590$71.99$2.20
Sep 20243493762352350$70.24$2.28
Aug 20244343662552550$76.68$1.99
Jul 20241931822212210$81.80$2.07
Jun 20243973662832830$79.77$2.54
May 20242573622952950$80.02$2.12
Apr 202400000$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202400000$77.25$1.72
Jan 202400000$74.15$3.18
Dec 20233513632582580$71.90$2.52
Nov 20233783522692690$77.69$2.71
Oct 20231521782892890$85.64$2.98
Sep 20235605442982980$89.43$2.64
Aug 20234615423313310$81.39$2.58

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

OperatorU S Energy Corp. of Amer. Inc.FieldSpraberry (Trend Area)CountyGlasscock County

U S Energy Corp. of Amer. Inc. in Glasscock County

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Spraberry (Trend Area) field

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