SOUTH PASS BLOCK 27 Field Activity and Well Summary

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Total wells

670
SOUTH PASS BLOCK 27 field

Drill activity

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drill dates not in our copy of this source

The SOUTH PASS BLOCK 27 oil & gas field in Louisiana contains 670 wells on file.

Top operators: WHITNEY OIL & GAS, LLC, SHELL OIL COMPANY, and others.

Most recent well: SL 1008, operated by WHITNEY OIL & GAS, LLC — last updated August 2025.

SOUTH PASS BLOCK 27 field coverage

Parishes the SOUTH PASS BLOCK 27 field intersects.

Calcasieu ParishUnion ParishTangipahoa ParishCaldwell ParishTensas ParishJackson ParishGrant ParishLincoln ParishJefferson Davis ParishLafayette ParishVermilion ParishEast Carroll ParishEast Feliciana ParishSt. Bernard ParishIberville ParishRichland ParishSt. Martin ParishClaiborne ParishEvangeline ParishSt. Landry ParishPointe Coupee ParishLaSalle ParishWebster ParishSt. James ParishPLAQUEMINES — 670 wellsMorehouse ParishRapides ParishAvoyelles ParishWinn ParishVernon ParishCatahoula ParishAssumption ParishDe Soto ParishCaddo ParishRed River ParishWashington ParishSabine ParishJefferson ParishSt. Tammany ParishCameron ParishEast Baton Rouge ParishIberia ParishNatchitoches ParishTerrebonne ParishBienville ParishBossier ParishAllen ParishOuachita ParishSt. John the Baptist ParishSt. Helena ParishWest Feliciana ParishSt. Mary ParishLafourche ParishWest Carroll ParishConcordia ParishLivingston ParishWest Baton Rouge ParishMadison ParishOrleans ParishAscension ParishAcadia ParishSt. Charles ParishBeauregard ParishFranklin Parish
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Recent wells

Well Name Parish Last activity Updates Operator API
SL 1008 PLAQUEMINES 2025-08-01 WHITNEY OIL & GAS, LLC 17721008050000
SL 1008 PLAQUEMINES 2025-08-01 WHITNEY OIL & GAS, LLC 17721002300000
SPB27 Q RA SU;SL 1008 PLAQUEMINES 2024-08-01 WHITNEY OIL & GAS, LLC 17721202200000
SL 1012 PLAQUEMINES 2021-08-01 WHITNEY OIL & GAS, LLC 17721003080000
SL 1012 PLAQUEMINES 2021-08-01 WHITNEY OIL & GAS, LLC 17721202320000
SL 1012 PLAQUEMINES 2020-09-02 WHITNEY OIL & GAS, LLC 17721202960000
SL 1007 PLAQUEMINES 2020-03-09 WHITNEY OIL & GAS, LLC 17721204590000
SPB27 N4 RB SU;SL 1011 PLAQUEMINES 2020-03-05 WHITNEY OIL & GAS, LLC 17721005160000
SL 1012 PLAQUEMINES 2020-03-04 WHITNEY OIL & GAS, LLC 17721003130000
SL 1011 PLAQUEMINES 2020-01-08 WHITNEY OIL & GAS, LLC 17721005580000

Top Operators in the SOUTH PASS BLOCK 27 field by total wells

WHITNEY OIL & GAS, LLC463SHELL OIL COMPANY122ENERGY PARTNERS, LTD.38SHELL OFFSHORE INC.35FLORES & RUCKS, INC.7EPL OIL & GAS, INC2MCMORAN OIL & GAS LLC1OCEAN DRILLING AND EXPL.1

Operators: Whitney Oil & Gas, Llc, Shell Oil Company, Energy Partners, Ltd., Shell Offshore Inc., Flores & Rucks, Inc., Epl Oil & Gas, Inc, Mcmoran Oil & Gas Llc, Ocean Drilling And Expl..

Parishes Intersected by the SOUTH PASS BLOCK 27 field

PLAQUEMINES670
PLAQUEMINES

Other Major Fields in Louisiana most active by total wells

Compare the SOUTH PASS BLOCK 27 field against the other busiest oil and gas fields in Louisiana: