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Texas oil lease

Producing

CLARK -C

Clark -C is an oil lease in Glasscock County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

8 wells

185bbl oil, last 12 months+6% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-23439

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
91 mcf
Oil in Jul 2026
15 bbl

Production by month

Oil output rose 6% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 6% over the last 12 monthsMonthly oil production and gas for CLARK -C, Aug 2023 to Jul 2026. Oil output rose 6% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 175 bbl in the 12 months before.Last 12 months: 185 bblbbl per monthmcf per month0010100202003030040400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 6% over the last 12 monthsMonthly oil production and gas for CLARK -C, Aug 2023 to Jul 2026. Oil output rose 6% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 175 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010100202003030040400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2026 the lease's gas goes to lease fuel instead of a processing plant

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

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2026 the lease's gas goes to lease fuel instead of a processing plantShare of CLARK -C gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 100.0% of the gas in Nov 2024.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2026: plant to fuelFlared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2026 the lease's gas goes to lease fuel instead of a processing plantShare of CLARK -C gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 100.0% of the gas in Nov 2024.Share of gas by disposition code0%50%100%Feb 26: plant to fuelFlared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    55% · 306 mcf

  • Flared (4)

    43% · 238 mcf

  • Lease fuel (1)

    1.4% · 8 mcf

43.1% of the gas flared in the last 12 months. 12 months above 3%.

8 wells on this lease

Wells on CLARK -C
API numberWell no.Status
42-173-301691Active
42-173-302132Active
42-173-302264Active
42-173-302273Active
42-173-302325Shut-in
42-173-302336Active
42-173-302747Active
42-173-331298Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Jul 1, 2000
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015

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

Who buys my oilOil price check

1,280 acres on the newest permit

The wells on this lease state different acreage

The permits state between 160 and 1,280 acres.

9 wells are listed on this lease

Permits for Clark -C
API numberWell no.Acreson the permit
42-173-3312981,280
42-173-102821D160
42-173-301691–
42-173-302132–
42-173-302264–
42-173-302273–
42-173-302325–
42-173-302336–
42-173-302747–

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

Unit decimal checker

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36 months, newest first

Ledger for CLARK -C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026150000$80.46$2.89
Jun 202620000$84.81$3.15
May 2026160000$102.13$2.94
Apr 202680000$100.32$2.77
Mar 2026300000$91.38$3.04
Feb 202635161800$64.51$3.62
Jan 202670000$60.04$7.72
Dec 2025200000$57.97$4.26
Nov 202510000$60.06$3.79
Oct 20257013130$60.89$3.19
Sep 202523132320$63.96$2.97
Aug 202521038380$64.86$2.91
Jul 202519053530$68.39$3.20
Jun 202521073730$68.17$3.02
May 202533167897316$62.17$3.12
Apr 20252801061690$63.54$3.42
Mar 202510057057$68.24$4.12
Feb 20259066066$71.53$4.19
Jan 202560000$75.74$4.13
Dec 202470880$70.12$3.01
Nov 202400909$69.95$2.12
Oct 20241901121993$71.99$2.20
Sep 20242301236063$70.24$2.28
Aug 20240010100$76.68$1.99
Jul 20249012111110$81.80$2.07
Jun 2024717634343300$79.77$2.54
May 202420032212310$80.02$2.12
Apr 20242303066300$85.35$1.60
Mar 202422058850$81.28$1.49
Feb 2024200000$77.25$1.72
Jan 2024280000$74.15$3.18
Dec 202300000$71.90$2.52
Nov 202340000$77.69$2.71
Oct 202310015150$85.64$2.98
Sep 202321020200$89.43$2.64
Aug 2023180000$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

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyGlasscock County

Pioneer Natural Res. USA, Inc. in Glasscock County

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Spraberry (Trend Area) field

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