Completion tools with fluid diffusion control layer
申请人:Kovalchuk Anton
公开号:US10961427B2
公开(公告)日:2021-03-30
A completion tool comprises a mandrel; a swellable element disposed about the mandrel; and a protective layer disposed on a surface of the swellable element and configured to inhibit diffusion of a downhole fluid to the swellable element; the protective layer comprising a degradable textile-based composite.
Neuberg, Chemisches Zentralblatt, 1906, vol. 77, # II, p. 765
作者:Neuberg
DOI:——
日期:——
Simmonds, Biochemical Journal, 1954, vol. 58, p. 520,521
作者:Simmonds
DOI:——
日期:——
COMPLETION TOOLS WITH FLUID DIFFUSION CONTROL LAYER
申请人:Kovalchuk Anton
公开号:US20190092998A1
公开(公告)日:2019-03-28
A completion tool comprises a mandrel; a swellable element disposed about the mandrel; and a protective layer disposed on a surface of the swellable element and configured to inhibit diffusion of a downhole fluid to the swellable element; the protective layer comprising a degradable textile-based composite.