GRAND LAKE Field Activity and Well Summary

Back to Louisiana Well Records

Total wells

178
GRAND LAKE field

Drill activity

—
drill dates not in our copy of this source

The GRAND LAKE oil & gas field in Louisiana contains 178 wells on file.

Top operators: PERDIDO ENERGY LOUISIANA, LLC, DENBURY ONSHORE, LLC, and others.

Most recent well: SL 344, operated by PERDIDO ENERGY LOUISIANA, LLC — last updated September 2025.

GRAND LAKE field coverage

Parishes the GRAND LAKE 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 ParishMorehouse ParishRapides ParishAvoyelles ParishWinn ParishVernon ParishCatahoula ParishAssumption ParishDe Soto ParishCaddo ParishRed River ParishWashington ParishSabine ParishJefferson ParishSt. Tammany ParishCAMERON — 178 wellsEast 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
< 178178+178+178+178+

Recent wells

Well Name Parish Last activity Updates Operator API
SL 344 CAMERON 2025-09-02 PERDIDO ENERGY LOUISIANA, LLC 17023010230000
SL 344 CAMERON 2023-10-30 PERDIDO ENERGY LOUISIANA, LLC 17023230590000
SL 344 CAMERON 2023-08-25 PERDIDO ENERGY LOUISIANA, LLC 17023010250000
SL 344 SWD CAMERON 2022-05-28 PERDIDO ENERGY LOUISIANA, LLC 17023010110000
SL 344 SWD CAMERON 2022-05-23 PERDIDO ENERGY LOUISIANA, LLC 17023220420000
SL 344 CAMERON 2022-05-11 PERDIDO ENERGY LOUISIANA, LLC 17023221990000
SL 344 CAMERON 2022-04-27 PERDIDO ENERGY LOUISIANA, LLC 17023209460000
SL 344 CAMERON 2022-04-16 PERDIDO ENERGY LOUISIANA, LLC 17023218950000
13-19 RA SUA;SL 344 CAMERON 2021-08-05 PERDIDO ENERGY LOUISIANA, LLC 17023231280000
SL 344 CAMERON 2020-02-10 PERDIDO ENERGY LOUISIANA, LLC 17023221980000

Top Operators in the GRAND LAKE field by total wells

PERDIDO ENERGY LOUISIANA, LLC45DENBURY ONSHORE, LLC15MOBIL E&P NORTH AMERICA INC.13TEXACO, INC.12WAGNER OIL COMPANY9DANIEL OIL COMPANY7SHORELINE SOUTHEAST LLC6AMERADA HESS CORPORATION4THE SUPERIOR OIL COMPANY4CHEVRON OIL COMPANY3

Operators: Perdido Energy Louisiana, Llc, Denbury Onshore, Llc, Mobil E&p North America Inc., Texaco, Inc., Wagner Oil Company, Daniel Oil Company, Shoreline Southeast Llc, Amerada Hess Corporation, The Superior Oil Company, Chevron Oil Company.

Parishes Intersected by the GRAND LAKE field

CAMERON178
CAMERON

Other Major Fields in Louisiana most active by total wells

Compare the GRAND LAKE field against the other busiest oil and gas fields in Louisiana: