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. 23, 1980
Filed:
Dec. 26, 1978
Applicant:
Inventors:
Thomas S Teasdale, Houston, TX (US);
Wilton T Adams, Houston, TX (US);
Assignee:
Texaco Inc., White Plains, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21B / ;
U.S. Cl.
CPC ...
166250 ; 73155 ;
Abstract
The magnitude of fluid drift rate at a well in a reservoir is determined by first injecting a known volume of a fluid containing a tracer, then shutting in the well for a period of time to allow movement of the injected tracer fluid, then producing said well while systematically analyzing produced fluid samples to determine the produced tracer concentration and therefrom the magnitude of the fluid drift rate in the reservoir.
Teasdale, Thomas. (1980). Method for reservoir fluid drift rate determination (U.S. Patent No. 4223725). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4223725
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile