Abstract: A telemetry harness for a hydrophone array which carries and positions the signal carrying elements of the array for ready assembly and reconfiguration. An elongated fabric incorporates bare optical fibers as well as optical and electrical cables and tension-resistant strength members. The fiber is characterized by markings, fiber slackness and apertures at predetermined locations that assist an assembler in determining where to cut selected bare fibers for splicing. The harness is wrapped around a layer of open cell foam that surrounds the aligned and linked sensors of an array segment with the resultant locations of the various sensors in resultant registration with the appropriate overlying fibers of the harness.

Abstract: A hosewall terminating apparatus for a streamer section utilizing a load bearing flexible hosewall includes an inner sleeve having radially extending outward protrusions and an outer sleeve having radially extending inward protrusions. With the inner sleeve positioned within the outer sleeve, the radial distance between ends of these protrusions are spaced-apart to provide a gap for the position of the flexible hosewall of the streamer section. The hosewall of the streamer section is secured between these protrusions and the sleeve surfaces when the outer sleeve is reduced in diameter by swaging.

Abstract: A spacer for a marine seismic streamer employs a compliant material that mechanically isolates the spacer from the hosewall and strain members of the streamer and also allows the flow of fill fluid therethrough so as to prevent pressure pulse build-up in such fluid during towing of the streamer along a line of exploration.