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. 10, 1992
Filed:
Jun. 19, 1990
Applicant:
Inventor:
David O Torres, Austin, TX (US);
Assignee:
Halliburton Logging Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364422 ; 324339 ;
Abstract
A method of data conversion is set forth. In this system, the amplitude of a borehole sidewall response is recorded as a data record. This includes a sinusoidal representation of an interface. Several points on the sinusoidal curve are transformed in parameter space to represent dip and strike of the interface. Multiple point transform provides quality data so that noise on the signal has reduced impact. The transform is the Hough Transform into parameter space. This can be used with BHTV to provide acoustic data representing the sidewall of the well.