B - Operations – Transporting – 66 – D
Patent
B - Operations, Transporting
66
D
B66D 3/18 (2006.01) E21B 19/22 (2006.01)
Patent
CA 2054039
ABSTRACT There is disclosed a portable apparatus for pulling well pipe upwardly through a well. The apparatus includes a well pipe hauling head which incorporates two hemispherical discs in facing relation which are adapted to frictionally engage well pipe therein. The hauler head is mounted with suitable mounting apparatus permitting the hauler head to be freely rotatable in a supported position adjacent a well. The apparatus is actuable with readily available driving apparatus.
Crouse Gerald
French David J.
LandOfFree
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