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:
Sep. 17, 2019
Filed:
Jan. 20, 2010
Lars Ole Løseth, Trondheim, NO;
Lasse Amundsen, Trondheim, NO;
Arne Johannes Kaaijk Jenssen, Trondheim, NO;
Lars Ole Løseth, Trondheim, NO;
Lasse Amundsen, Trondheim, NO;
Arne Johannes Kaaijk Jenssen, Trondheim, NO;
EQUINOR ENERGY AS, Stavanger, NO;
Abstract
There is disclosed a method of performing a controlled source electromagnetic survey, which includes in one embodiment deploying a receiver and an electric dipole source. The source defines a dipole axis. An electromagnetic field is transmitted from the electric dipole source. First and second horizontal components of an electromagnetic field response are detected using the receiver. A vertical component of the electromagnetic field response is then estimated using the detected first and second horizontal components of the electromagnetic field response.