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:
Oct. 13, 2009
Filed:
Oct. 04, 2007
Henri-pierre Valero, Belmont, MA (US);
Shu-kong Chang, Houston, TX (US);
Jean-marie Degrange, Saint Martin En Bresse, FR;
Vivian Pisre, Beijing, CN;
Karan Singh, Machida, JP;
Henri-Pierre Valero, Belmont, MA (US);
Shu-Kong Chang, Houston, TX (US);
Jean-Marie Degrange, Saint Martin En Bresse, FR;
Vivian Pisre, Beijing, CN;
Karan Singh, Machida, JP;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A method for acquiring and analyzing time-series data using singularities is described. This method allows for the analysis of data over a wide spectrum of frequencies. Once the data is acquired in an oil field, singularities of the data are extracted; and the extracted singularities are utilized to interpret the formation properties related to the data.