An optical fiber seal includes: an annular layer bonded to an outer glass layer of a length of an optical fiber; and a glass sealing layer bonded to an outer surface of the annular layer and configured to withstand conditions in a downhole environment, the glass sealing layer configured to hermetically seal the length of the optical fiber.
申请公布号
WO2012121824(A3)
申请公布日期
2012.11.08
申请号
WO2012US23817
申请日期
2012.02.03
申请人
BAKER HUGHES INCORPORATED;LAING, MALCOLM S.;HOMA, DANIEL S.;HARMAN, ROBERT M.
发明人
LAING, MALCOLM S.;HOMA, DANIEL S.;HARMAN, ROBERT M.
