E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 43/263 (2006.01)
Patent
CA 2173700
A wellbore completion system utilizes casing conveyed devices to establish a fluid communication path between a downhole formation and the casing string. Normally closed flowports are mounted in the wall of the casing pipe string and are extended toward contact with the downhole formation after the casing is set. Explosives in the flowports are activated by a separately conveyed activation system which produces a pressure wave to detonate the explosives and establish fluid communication between the casing and formation.
Moran Larry K.
Moyer Wilber R.
Wilson Dennis R.
Yunan Malak E.
Conoco Inc.
Oyen Wiggs Green & Mutala Llp
LandOfFree
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