Reeled well tubing systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 19, 1996
Grant Date -
N/A
app pub date -
Aug 5, 1995
filing date -
Aug 5, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A well tubing injection system includes a manipulator located between a reel on which reeled well tubing, typically used in well maintenance and workover operations, is stored. The tubing is of the type passed into and out of a well through a drill floor at a well site by a tubing injector. The system moves the tubing reel with respect to the tubing injector as pipe moves into or out of the well. The system significantly reduces the number of bending events imposed on the tubing during trips into and out of the well.
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Cited Art Landscape
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