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:
Jun. 05, 2001
Filed:
Aug. 14, 1997
Applicant:
Inventors:
Alfred Majek, Fulshear, TX (US);
Ian Dees, Houston, TX (US);
Marina Drobnic, Stafford, TX (US);
Chris Fields, Houston, TX (US);
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 4/312 ;
U.S. Cl.
CPC ...
E21B 4/312 ;
Abstract
A microprocessor-based controller for oil or gas wells using a plunger lift device is disclosed, which responds to variations in the well production and operation through a series of input signals derived from the well operation. The controller will automatically make corrections in the operation times and cycles to maximize the well performance and maintain environmental safety.
Quick Actions:
Majek, Alfred. (2001). Plunger lift controller and method (U.S. Patent No. 6241014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6241014
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile