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. 05, 1986
Filed:
Jan. 11, 1983
Suresh G Thadani, Houston, TX (US);
Gulamabbas A Merchant, Houston, TX (US);
Halliburton Company, Duncan, OK (US);
Abstract
Induction well logging methods and apparatus are disclosed for deconvolving apparent conductivity measurements obtained for a induction logging coil system. The well logging system is operated so that it has a substantially fixed vertical response. The fixed vertical response function is used to design an inverse (deconvolution) filter by using a minimum Tchebycheff norms technique. The inverse filter function is stored and employed to convert (deconvolve) signals obtained from the induction coil system to signals functionally related to the actual conductivity of an incremental layer of a formation being logged.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile