摘要 |
A tool for use in retrieving a wear bushing from a wellhead assembly comprising a generally annular body portion which can be located around a length of casing, means for supporting the body portion relative to a length of casing so that it can be lowered into a wellhead with said casing, latching means carried by body portion, said latching means being so shaped and arranged that it can engage a correspondingly shaped portion on said wear bushing, and means for actuating the latching means to move it into engagement with the wear bushing.
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