Title:
MONO DIAMETER WELLBORE CASING
Document Type and Number:
WIPO Patent Application WO2004027205
Kind Code:
B1
Abstract:
An apparatus for radially expanding and plastically deforming an expandable tubular members to form a mono diameter wellbore casing includes an adjustable expansion assembly having a first diameter for forming a bell portion of in each tubular member and a second diameter for forming a mono diameter portion that nests into the bell portion of the preceding tubular member.
Inventors:
RING LEV (US)
WATSON BROCK WAYNE (US)
BRISCO DAVID PAUL (US)
WATSON BROCK WAYNE (US)
BRISCO DAVID PAUL (US)
Application Number:
PCT/US2003/029859
Publication Date:
September 23, 2004
Filing Date:
September 22, 2003
Export Citation:
Assignee:
ENVENTURE GLOBAL TECHNLOGY (US)
RING LEV (US)
WATSON BROCK WAYNE (US)
BRISCO DAVID PAUL (US)
RING LEV (US)
WATSON BROCK WAYNE (US)
BRISCO DAVID PAUL (US)
International Classes:
E21B29/00; E21B43/10; E21B; (IPC1-7): E21B43/10
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