Downhole well access line cutting tool

Details Downhole well access line cutting tool Downhole well access line cutting tool

2009-01-21

2011-12-27

Stephenson, Daniel P (Department: 3676)

Wells

Means for cutting cable or rope below ground

Reexamination Certificate

active

08082980

ABSTRACT:
A cutting tool for cutting a wireline, slickline, coiled tubing, or other well access line stuck downhole in a well. The tool includes a host of features including a propulsion mechanism to aid in delivering the tool to a predetermined cut location of the line. In this manner, the risk of unintended uphole cutting of the line may be minimized.

REFERENCES:
patent: 2185303 (1940-01-01), Kinley
patent: 3926252 (1975-12-01), Ribeyre et al.
patent: 6629568 (2003-10-01), Post et al.
patent: 6834721 (2004-12-01), Suro
patent: 7073448 (2006-07-01), Bell
patent: 7086467 (2006-08-01), Schlegelmilch et al.
patent: 7128155 (2006-10-01), Cho
patent: 7143843 (2006-12-01), Doering et al.
patent: 7225873 (2007-06-01), Schlegelmilch et al.
patent: 7314088 (2008-01-01), Betts et al.
patent: 7422055 (2008-09-01), Cruickshank et al.
patent: 2004/0038131 (2004-02-01), Den Boer et al.
patent: 2007/0131410 (2007-06-01), Hill et al.
patent: 2008/0236830 (2008-10-01), Fuhst et al.

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