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Producing

CLEMENT HEARD 42

Clement Heard 42 is an oil lease in Refugio County, Texas, operated by Hilcorp Energy Company in the Tom Oconnor (4500 Greta Mass.) field.

1 well

3,142bbl oil, last 12 months+28% vs prior year
Operator
Hilcorp Energy Company
County
Refugio County
Field
Tom Oconnor (4500 Greta Mass.)
RRC lease
02-11813

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Where it sits

This county

Refugio CountyRefugioGoliadAransasCalhounKarnesSan PatricioVictoriaBeeJacksonRefugio County
Refugio County
Gas, last 12 months
255 mcf
Oil in Jul 2026
309 bbl

Production by month

Oil output rose 28% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for CLEMENT HEARD 42, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 3,142 bbl in the 12 months through Jul 2026, against 2,452 bbl in the 12 months before.Last 12 months: 3,142 bblbbl per monthmcf per month0010050200100300150400200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for CLEMENT HEARD 42, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 3,142 bbl in the 12 months through Jul 2026, against 2,452 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010050200100300150400200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
All of the gas went to lease fuel in the last 12 monthsShare of CLEMENT HEARD 42 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 lease fuel in the last 12 monthsShare of CLEMENT HEARD 42 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 CLEMENT HEARD 42
API numberWell no.Status
42-391-3321142HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Hilcorp Energy CompanyOilGathers100Jan 1, 2021–
Hilcorp Energy CompanyCasinghead gasBuys100Aug 12, 2019–
Hilcorp Energy CompanyCasinghead gasGathers100Aug 12, 2019–
Gulfmark Energy, Inc.OilGathers50Jan 1, 2020Jan 1, 2021
Hilcorp Energy CompanyOilGathers50Jan 1, 2020Jan 1, 2021
Harvest Midstream CompanyOilGathers100Aug 12, 2019Jan 1, 2020

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

Who buys my oilOil price check

472.80 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Clement Heard 42
API numberWell no.Acreson the permit
42-391-3321142H472.80

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CLEMENT HEARD 42
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202630934519100$80.46$2.89
Jun 20263803381700$84.81$3.15
May 20263112741900$102.13$2.94
Apr 20262993211200$100.32$2.77
Mar 2026304298200$91.38$3.04
Feb 2026280282200$64.51$3.62
Jan 2026322323200$60.04$7.72
Dec 2025347292100$57.97$4.26
Nov 2025147121300$60.06$3.79
Oct 2025100129000$60.89$3.19
Sep 2025184201300$63.96$2.97
Aug 2025159178300$64.86$2.91
Jul 2025212213700$68.39$3.20
Jun 20252001905700$68.17$3.02
May 20252202441100$62.17$3.12
Apr 20253002972600$63.54$3.42
Mar 20252652543000$68.24$4.12
Feb 20251971751000$71.53$4.19
Jan 202516415812900$75.74$4.13
Dec 202416916013200$70.12$3.01
Nov 20241391522600$69.95$2.12
Oct 20241901922300$71.99$2.20
Sep 2024192201000$70.24$2.28
Aug 20242042011220$76.68$1.99
Jul 2024223240310$81.80$2.07
Jun 20242412312510$79.77$2.54
May 20241862014270$80.02$2.12
Apr 202423524421100$85.35$1.60
Mar 202430430941110$81.28$1.49
Feb 20243293393330$77.25$1.72
Jan 2024356347000$74.15$3.18
Dec 20233083183500$71.90$2.52
Nov 20233193018800$77.69$2.71
Oct 202331530710100$85.64$2.98
Sep 20233043114200$89.43$2.64
Aug 2023336320300$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

OperatorHilcorp Energy CompanyFieldTom Oconnor (4500 Greta Mass.)CountyRefugio County

Hilcorp Energy Company in Refugio County

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Tom Oconnor (4500 Greta Mass.) field

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