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Texas oil lease

Producing

BLOCK 31 UNIT

Block 31 Unit is an oil lease in Crane County, Texas, operated by Hilcorp Energy Company in the Block 31 (Connell) field.

Oil lease dossier

785bbl oil, since May 2026
Operator
Hilcorp Energy Company
County
Crane County
Field
Block 31 (Connell)
RRC lease
08-18656

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Where it sits

This county

Crane CountyCraneUptonMidlandWinklerWardEctorCrane County
Crane County
Gas, since May 2026
6 mcf
Oil in Jul 2026
440 bbl

Production by month

Oil output over 3 reported months

  • Oil (bars)
  • Gas (line)
Oil output over 3 reported monthsMonthly oil production and gas for BLOCK 31 UNIT, May 2026 to Jul 2026. Oil output over 3 reported months. Too few months reported to show a trend.bbl per monthmcf per month00100220043006400850010Oct 25Jan 26AprJul
Oil output over 3 reported monthsMonthly oil production and gas for BLOCK 31 UNIT, May 2026 to Jul 2026. Oil output over 3 reported months. Too few months reported to show a trend.bbl per monthmcf per month00100220043006400850010Jan 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 only month reported

All of the gas went to a transmission line in the only month reportedShare of BLOCK 31 UNIT gas by disposition code each month, May 2026 to Jul 2026. All of the gas went to a transmission line in the only month reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 25Jan 26AprJul
All of the gas went to a transmission line in the only month reportedShare of BLOCK 31 UNIT gas by disposition code each month, May 2026 to Jul 2026. All of the gas went to a transmission line in the only month reported.Share of gas by disposition code0%50%100%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers50May 1, 2026–
Enterprise Crude Pipeline LLCOilGathers50May 1, 2026–
Occidental Energy Marketing,inc.Casinghead gasBuys100Nov 1, 2010–
Oxy USA Inc.Casinghead gasGathers100Nov 1, 2010–
Enterprise Crude Oil LLCOilGathers100May 1, 2010May 1, 2026

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

Who buys my oilOil price check

7,840 acres on the newest permit

7 wells are listed on this lease

Permits for Block 31 Unit
API numberWell no.Acreson the permit
42-103-03055Z 2 C7,840
42-103-03044P 2LT–
42-103-03052K 2 L–
42-103-03063G 2L–
42-103-03063G 2 T–
42-103-03070J 1 L–
42-103-04663P 1KT–

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

Unit decimal checker

Estimate your royalty

3 months, newest first

Ledger for BLOCK 31 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026440432660$80.46$2.89
Jun 2026284286000$84.81$3.15
May 20266129000$102.13$2.94

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

OperatorHilcorp Energy CompanyFieldBlock 31 (Connell)CountyCrane County

Hilcorp Energy Company in Crane County

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Block 31 (Connell) field

No other producing leases in this field are in our data yet.

New drilling permits in Crane County

Newest in the county: this lease has no coordinates.