The "GO" Sliding Sleeve is a communication device with a ported inner sleeve that can be opened or closed using a
shifting tool by standard slickline or coiled tubing methods. Equalizing holes in the inner sleeve provide pressure
equalization between the tubing and casing annulus as the sleeve is opened. The Sliding Sleeve is made up to and forms
part of the tubing string. The "GO" Sliding Sleeve is a shift-down-to-open tool.
Because the "GO" Sliding Sleeve has a Pin x Pin thread configuration, it can be turned into a shift-up-to-open tool by
simply running it upside down; thus switching the opening direction.
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