Blowout preventer and guideline handling
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United States of America Patent
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-
Jan 11, 1983
Grant Date -
N/A
app pub date -
Nov 21, 1980
filing date -
Nov 21, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Apparatus and method are provided for handling guidelines for an ocean drilling platform rig. A cart for guiding the lines rides on a track and can be moved away from a drill well when a blowout preventer is moved into place over the well on its own cart. When the load of the blowout preventer is transferred to a drilling string, the blowout preventer support cart is moved away from the drill well and the guideline handling cart is positioned over the well. The guidelines are then attached to a guideline frame on the blowout preventer.
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