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:
Aug. 23, 2011
Filed:
Feb. 02, 2006
Thierry DE Kimpe, Gommerville, FR;
Jean-eric Negre, Verrieres le Buisson, FR;
Jean Czernichow, Chatenay-Malabry, FR;
Thierry De Kimpe, Gommerville, FR;
Jean-Eric Negre, Verrieres le Buisson, FR;
Jean Czernichow, Chatenay-Malabry, FR;
Sercel, Carquefou, FR;
Abstract
The invention concerns an independent measuring and processing probe designed to be lowered in a tube for temporarily installation at the bottom of a hydrocarbon well. It includes removable anchoring resources () capable of anchoring the probe to a casing at the bottom of the well, a set of sensors, at least one of which is a seismic sensor, recording resources, resources for processing the measurements provided by the sensors, and a central body () integrally reamed throughout the whole of its length by an opening () so as to allow free passage through the probe when it is in the anchored position. Such a probe can be used in particular to effect a reliable preliminary study on the well before installing a more complete observation system.