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Title:
SELF HEALING BLOWOUT PREVENTER SEALS AND PACKERS
Document Type and Number:
WIPO Patent Application WO/2017/127242
Kind Code:
A3
Abstract:
Provided herein are methods for increasing the life of blowout preventers comprising directing self-healing materials to regions of high stress or strain in the blowout preventer's elastomeric packers.

Inventors:
BODHAYAN DEV (US)
TRIVEDI DEEPAK (US)
WANG JIFENG (US)
INCAVO JOSEPH (US)
Application Number:
PCT/US2017/012494
Publication Date:
August 24, 2017
Filing Date:
January 06, 2017
Export Citation:
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Assignee:
GEN ELECTRIC (US)
International Classes:
E21B33/06; B29C73/16; E21B33/12; E21B41/00
Foreign References:
US20140027129A12014-01-30
US20080023917A12008-01-31
US20080299391A12008-12-04
US20080023865A12008-01-31
US20070027245A12007-02-01
Attorney, Agent or Firm:
DOMBROWSKI, Joanna M. et al. (US)
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