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Texas oil lease

Producing

HALFMANN 36G

Halfmann 36G is an oil lease in Glasscock County, Texas, operated by Ovintiv USA Inc. in the Spraberry (Trend Area) field.

1 well

5,792bbl oil, last 12 months+52% vs prior year
Operator
Ovintiv USA Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-47543

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
42,976 mcf
Oil in Jul 2026
470 bbl

Production by month

Oil output rose 52% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 52% over the last 12 monthsMonthly oil production and gas for HALFMANN 36G, Aug 2023 to Jul 2026. Oil output rose 52% over the last 12 months. 5,792 bbl in the 12 months through Jul 2026, against 3,810 bbl in the 12 months before.Last 12 months: 5,792 bblbbl per monthmcf per month002502,0005004,0007506,0001,0008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 52% over the last 12 monthsMonthly oil production and gas for HALFMANN 36G, Aug 2023 to Jul 2026. Oil output rose 52% over the last 12 months. 5,792 bbl in the 12 months through Jul 2026, against 3,810 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502,0005004,0007506,0001,0008,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2026 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since May 2026 the lease's gas goes to a transmission line instead of a processing plantShare of HALFMANN 36G gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%May 2026: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2026 the lease's gas goes to a transmission line instead of a processing plantShare of HALFMANN 36G gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%May 26: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    58% · 27,923 mcf

  • Transmission line (2)

    23% · 10,847 mcf

  • Lease fuel (1)

    19% · 9,302 mcf

Who has run this lease

The operator changed once, most recently in Feb 2020

Operators of this lease over timeEncana Oil & Gas(usa) Inc., Jan 2020 to Jan 2020; Ovintiv USA Inc., Feb 2020 to Jul 20262020202120222023202420252026Changed Feb 2020Encana Oil & Gas(usa) Inc.Jan 2020 to Jan 2020Ovintiv USA Inc.Feb 2020 to now
Operators of this lease over timeEncana Oil & Gas(usa) Inc., Jan 2020 to Jan 2020; Ovintiv USA Inc., Feb 2020 to Jul 20262020202120222023202420252026Changed Feb 2020Encana Oil & Gas(usa) Inc.Jan 2020 to Jan 2020Ovintiv USA Inc.Feb 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HALFMANN 36G
API numberWell no.Status
42-173-371542HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Medallion Operating Company, LLCOilGathers100Jul 20, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Jul 20, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Jul 20, 2015

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

Who buys my oilOil price check

640 acres on the newest permit

Permits for Halfmann 36G
API numberWell no.Acreson the permit
42-173-371542H640

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

Unit decimal checker

What Ovintiv Inc. told investors it received

Ovintiv USA Inc. is linked to Ovintiv Inc. (OVV).
Realized prices reported by Ovintiv Inc.
QuarterOil$ per bblFiling
Q2 2026$100.69SEC filing
Q1 2026$72.62SEC filing
Q4 2025$59.55SEC filing
Q3 2025$66.22SEC filing
Q2 2025$64.50SEC filing
Q1 2025$71.79SEC filing

SourceOvintiv Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for HALFMANN 36G
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Ovintiv USA470422000$80.46$2.89
Jun 2026Ovintiv USA4194865,9565,0090$84.81$3.15
May 2026Ovintiv USA6995986,8675,8380$102.13$2.94
Apr 2026Ovintiv USA1731982,3261,6220$100.32$2.77
Mar 2026Ovintiv USA4444494,3823,6900$91.38$3.04
Feb 2026Ovintiv USA4184264,3313,6310$64.51$3.62
Jan 2026Ovintiv USA4054422,3791,7940$60.04$7.72
Dec 2025Ovintiv USA5034945,2324,4490$57.97$4.26
Nov 2025Ovintiv USA5115253,2432,5550$60.06$3.79
Oct 2025Ovintiv USA6026914,2623,5060$60.89$3.19
Sep 2025Ovintiv USA9146783,9983,2670$63.96$2.97
Aug 2025Ovintiv USA234177000$64.86$2.91
Jul 2025Ovintiv USA0523,8242,5160$68.39$3.20
Jun 2025Ovintiv USA1271171,2728930$68.17$3.02
May 2025Ovintiv USA1061072691260$62.17$3.12
Apr 2025Ovintiv USA101214000$63.54$3.42
Mar 2025Ovintiv USA4313872702130$68.24$4.12
Feb 2025Ovintiv USA328340000$71.53$4.19
Jan 2025Ovintiv USA544478000$75.74$4.13
Dec 2024Ovintiv USA3033157055030$70.12$3.01
Nov 2024Ovintiv USA4424513441980$69.95$2.12
Oct 2024Ovintiv USA4524787585630$71.99$2.20
Sep 2024Ovintiv USA4704669907570$70.24$2.28
Aug 2024Ovintiv USA5065091,0735811$76.68$1.99
Jul 2024Ovintiv USA44642248400$81.80$2.07
Jun 2024Ovintiv USA458458515540$79.77$2.54
May 2024Ovintiv USA42342747100$80.02$2.12
Apr 2024Ovintiv USA46347846400$85.35$1.60
Mar 2024Ovintiv USA55154755600$81.28$1.49
Feb 2024Ovintiv USA46946646500$77.25$1.72
Jan 2024Ovintiv USA600621569460$74.15$3.18
Dec 2023Ovintiv USA5735486781130$71.90$2.52
Nov 2023Ovintiv USA4864958122070$77.69$2.71
Oct 2023Ovintiv USA4954929593990$85.64$2.98
Sep 2023Ovintiv USA5115018362950$89.43$2.64
Aug 2023Ovintiv USA4964996341310$81.39$2.58

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

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Nearby

This lease belongs to

OperatorOvintiv USA Inc.FieldSpraberry (Trend Area)CountyGlasscock County

Ovintiv USA Inc. in Glasscock County

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Spraberry (Trend Area) field

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