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.
Patent No.:
Date of Patent:
Jun. 05, 2012
Filed:
May. 11, 2007
Spyro Kotsonis, Missouri City, TX (US);
Cedric Perrin, Forcelles Saint Gorgon, FR;
Eric Lavrut, Yokohama, JP;
Henri Denoix, Chatenay Malabry, FR;
Spyro Kotsonis, Missouri City, TX (US);
Cedric Perrin, Forcelles Saint Gorgon, FR;
Eric Lavrut, Yokohama, JP;
Henri Denoix, Chatenay Malabry, FR;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A drilling system, comprising a non-rotating conveyance system; a tool connected to the non-rotating conveyance system and including anchors by which the tool can be anchored in position when located in a borehole; a drill bit connected to the tool; a motor for rotating the drill bit; and a directional control system interposed between the tool and the drill bit; wherein, in use, whit the drilling system located in a borehole, the directional control system can be operates so as to displace the drill bit away from the axis of the borehole.