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:
Aug. 07, 2018
Filed:
Mar. 26, 2018
Jason Swinford, Spring, TX (US);
Jason Swinford, Spring, TX (US);
Other;
Abstract
Disclosed is a circulating tool for aiding in removing debris from near the drill bit when drilling, especially for coiled tubing drilling operations. The drilling fluid entering the tool is directed to a sleeve which can spin freely around the tool, and includes upwardly directed ejection ports and tangentially oriented tangential ports. Fluid ejected from the tangential ports induce the sleeve to spin about the tool, and thus, fluid ejected from the ejection ports is spun to create a drilling fluid vortex within the well bore—and assist in carrying debris up and out.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile