CPC E21B 33/0415 (2013.01) [E21B 17/1078 (2013.01)] | 10 Claims |
1. A wellhead, comprising:
a) a casing head;
b) a tubing hanger; and
c) a rotation assembly connected to the tubing hanger;
wherein the tubing hanger is rotatable relative to the casing head and this rotation is effected by the rotation assembly;
wherein the rotation assembly comprises a linear actuator that is pivotally connected to the tubing hanger in a manner that allows location of the connection to be adjusted around a circumference of the tubing hanger; and
wherein the tubing hanger comprises a peripheral groove, and the rotation assembly comprises a tab that is inserted in the groove for connection of the rotation assembly to the tubing hanger.
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