The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 21, 2019

Filed:

Jul. 27, 2016
Applicants:

Patrick Jarman, Mt. Pleasant, MI (US);

Philippe Giacalone, Mt. Pleasant, MI (US);

Rick Kleinhans, Mt. Pleasant, MI (US);

Brian Wright, Mt. Pleasant, MI (US);

Jeffrey Adams, Mt. Pleasant, MI (US);

Nigel Rowcliffe, Mt. Pleasant, MI (US);

Inventors:

Patrick Jarman, Mt. Pleasant, MI (US);

Philippe Giacalone, Mt. Pleasant, MI (US);

Rick Kleinhans, Mt. Pleasant, MI (US);

Brian Wright, Mt. Pleasant, MI (US);

Jeffrey Adams, Mt. Pleasant, MI (US);

Nigel Rowcliffe, Mt. Pleasant, MI (US);

Assignee:

CUDD PRESSURE CONTROL, INC., The Woodlands, unknown;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 4/04 (2006.01); E21B 7/06 (2006.01); E21B 47/12 (2012.01); E21B 7/04 (2006.01); E21B 19/22 (2006.01);
U.S. Cl.
CPC ...
E21B 47/12 (2013.01); E21B 7/04 (2013.01); E21B 19/22 (2013.01);
Abstract

A steering tool system may provide a bottom hole assembly (BHA) and a surface control/interface (SCI). The steering tool may provide an improved electronic schematic that provides a data line that is separate from the power line. The BHA may provide a full bore flow path. The connectors of a cablehead section may be designed to ease make up with proper contact to the connectors. The BHA may also be suitable for pumping a ball to a hydraulic disconnect. The design of the system allows conductors to pass through the hydraulic disconnect and orienter control section.


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