Self-setting casing protector
OwnerRichard Dewayne Bentleyinventor
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OwnerRichard Dewayne Bentleyinventor
Estimating the term…
A self-setting casing protector secured to a slip type casing elevator for grabbing a casing tubular and running the casing tubular into and out of a wellbore having two C-shaped setting plates each with a plurality of fastening holes; a plurality of support tubes positioned between aligned fastening holes; a plurality of bolts each penetrating pairs of fastening holes and a support tube, the second C-shaped setting plate simultaneously engaging (i) two aligned slip setting segments, and (ii) two aligned die retainers. As the slip type casing elevator is hoisted, the casing tubular drops while attached to the first C-shaped setting plate setting the casing tubular in the slip type casing elevator while simultaneously (i) protecting each casing tubular as it is sequentially lowered into or pulled from the wellbore, and (ii) protecting an upsetting box with premium connections as the tubular is run into and out of a wellbore.
A self-setting casing protector secured to a slip type casing elevator having a housing with a first segment and a second segment, the housing confirmed to operate between an open configuration and a closed configuration for grabbing a casing tubular and running the casing tubular into and out of a wellbore, the self-setting casing protector comprising:
Dependencies are inferred from the claim text.