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:
Nov. 22, 2011
Filed:
Jun. 25, 2008
Method and apparatus for deploying a plurality of seismic devices into a borehole and method thereof
Applicants:
Tatsuki Endo, Sagamihara, JP;
Gbenga Onadeko, Sugar Land, TX (US);
Masafumi Fukuhara, Sagamihara, JP;
Inventors:
Tatsuki Endo, Sagamihara, JP;
Gbenga Onadeko, Sugar Land, TX (US);
Masafumi Fukuhara, Sagamihara, JP;
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/40 (2006.01); G01V 1/42 (2006.01); G01V 1/00 (2006.01); G01V 1/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
Deploying systems and methods for deploying a plurality of seismic devices into a borehole comprising a cable including a plurality of inter-connected cable segments and ellipsoid seismic units with at least two rows of offset seismic protrusions to establish at least three points of contact between the seismic units and adjacent cylindrical surface of a borehole casing.