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Texas oil lease

Producing

HYMAN-CHALK

Hyman-Chalk is an oil lease in Howard County, Texas, operated by Citation Oil & Gas Corp. in the Howard Glasscock (Consolidated) field.

8 wells

6,167bbl oil, last 12 months−21% vs prior year
Operator
Citation Oil & Gas Corp.
County
Howard County
Field
Howard Glasscock (Consolidated)
RRC lease
08-41243

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Where it sits

This county

Howard CountyHowardMitchellMartinScurryDawsonBordenHoward County
Howard County
Gas, last 12 months
2,299 mcf
Oil in Jul 2026
555 bbl

Production by month

Oil output fell 21% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 21% over the last 12 monthsMonthly oil production and gas for HYMAN-CHALK, Aug 2023 to Jul 2026. Oil output fell 21% over the last 12 months. 6,167 bbl in the 12 months through Jul 2026, against 7,851 bbl in the 12 months before.Last 12 months: 6,167 bblbbl per monthmcf per month002001004002006003008004001,000500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 21% over the last 12 monthsMonthly oil production and gas for HYMAN-CHALK, Aug 2023 to Jul 2026. Oil output fell 21% over the last 12 months. 6,167 bbl in the 12 months through Jul 2026, against 7,851 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002001004002006003008004001,000500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

80% of the gas went to other uses in the last 12 months

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

  • Other (5 to 8)
  • Flared (4)
80% of the gas went to other uses in the last 12 monthsShare of HYMAN-CHALK gas by disposition code each month, Aug 2023 to Jul 2026. 80% of the gas went to other uses in the last 12 months. Flaring peaked at 100.0% of the gas in Dec 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
80% of the gas went to other uses in the last 12 monthsShare of HYMAN-CHALK gas by disposition code each month, Aug 2023 to Jul 2026. 80% of the gas went to other uses in the last 12 months. Flaring peaked at 100.0% of the gas in Dec 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.

  • Other (5 to 8)

    80% · 1,835 mcf

  • Flared (4)

    20% · 464 mcf

20.2% of the gas flared in the last 12 months. 26 months above 3%.

8 wells on this lease

Wells on HYMAN-CHALK
API numberWell no.Status
42-227-021053Active
42-227-021075Shut-in
42-227-0210910Active
42-227-3109510RActive
42-227-3109611Active
42-227-3109712Active
42-227-3390213Active
42-227-3704217Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Dec 1, 2011
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017

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

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95 acres on the newest permit

9 wells are listed on this lease

Permits for Hyman-Chalk
API numberWell no.Acreson the permit
42-227-370421795
42-227-339021395
42-227-021091095
42-227-02109895
42-227-021053–
42-227-021075–
42-227-3109510R–
42-227-3109611–
42-227-3109712–

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

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36 months, newest first

Ledger for HYMAN-CHALK
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265554912620206$80.46$2.89
Jun 2026560584206090$84.81$3.15
May 2026567571207054$102.13$2.94
Apr 2026521542232030$100.32$2.77
Mar 2026585575196038$91.38$3.04
Feb 202643546522800$64.51$3.62
Jan 2026428421115028$60.04$7.72
Dec 202547647514300$57.97$4.26
Nov 202547446716706$60.06$3.79
Oct 2025526501161012$60.89$3.19
Sep 202545548115800$63.96$2.97
Aug 202558558522400$64.86$2.91
Jul 202557855622700$68.39$3.20
Jun 202558556922200$68.17$3.02
May 2025586618286076$62.17$3.12
Apr 2025580583115012$63.54$3.42
Mar 2025707672204024$68.24$4.12
Feb 20255806151990107$71.53$4.19
Jan 20256956814060379$75.74$4.13
Dec 20247247234280428$70.12$3.01
Nov 20247127193730139$69.95$2.12
Oct 202472873435400$71.99$2.20
Sep 2024713690389029$70.24$2.28
Aug 2024663690352046$76.68$1.99
Jul 202469465842500$81.80$2.07
Jun 2024674699372031$79.77$2.54
May 20247277303050108$80.02$2.12
Apr 202468768643405$85.35$1.60
Mar 2024701717152033$81.28$1.49
Feb 202470869012600$77.25$1.72
Jan 20245805942130160$74.15$3.18
Dec 2023823799263073$71.90$2.52
Nov 2023762731206056$77.69$2.71
Oct 20235866303440249$85.64$2.98
Sep 20237017013270239$89.43$2.64
Aug 20237517513160243$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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This lease belongs to

OperatorCitation Oil & Gas Corp.FieldHoward Glasscock (Consolidated)CountyHoward County

Citation Oil & Gas Corp. in Howard County

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Howard Glasscock (Consolidated) field

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