Inducing subterranean formation complexity

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United States of America Patent

PATENT NO 11697759
SERIAL NO

17685954

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Abstract

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A method comprising: introducing a first fluid into a wellbore above a fracture gradient of a subterranean formation penetrated by the wellbore to create a first plurality of fractures within a first portion of the subterranean formation; introducing a second fluid comprising at least one acid component into the wellbore above the fracture gradient of the subterranean formation penetrated by the wellbore to create a second plurality of fractures within a second portion of the subterranean formation; allowing the second fluid to enter at least one natural fracture in the first or second portion of the subterranean formation allowing the acid component to dissolve at least a portion of the subterranean formation to form one or more induced fractures in fluidic communication with the natural fracture, at least some of the first plurality of fractures, and at least some of the second plurality of fractures.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barree, Robert Houston, US 3 0
Dusterhoft, Ronald Glen Houston, US 106 1224
Escobar, Acosta Victor Daniel Houston, US 1 0
Palanivel, Maharaja Al-Khobar, SA 1 0
Stegent, Neil Alan Houston, US 6 7

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