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:
Mar. 15, 1994
Filed:
Nov. 13, 1992
Applicant:
Inventors:
Roger L Schultz, Richardson, TX (US);
Ricky M Holloman, Lewisville, TX (US);
Assignee:
Halliburton Company, Duncan, OK (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E01B / ;
U.S. Cl.
CPC ...
166250 ;
Abstract
A system for performing operations in an oil or gas well (such as flow testing) can operate a plurality of downhole apparatus via one downhole acoustic receiver and one controller or via one downhole acoustic receiver and a respective controller for each downhole apparatus or via one acoustically actuated downhole apparatus sending an acoustic control signal to another downhole apparatus. A corresponding method is also disclosed.
Schultz, Roger. (1994). Acoustic system and method for performing operations in a well (U.S. Patent No. 5293937). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5293937
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile