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. 03, 2021
Filed:
Aug. 21, 2018
The Wellboss Company, Llc, Houston, TX (US);
Evan Lloyd Davies, Houston, TX (US);
Yi Xia, Houston, TX (US);
Luis Miguel Avila, Pearland, TX (US);
David Hughes, Houston, TX (US);
Gabriel Slup, Houston, TX (US);
Ashton E. Diaz, Tomball, TX (US);
The WellBoss Company, LLC, Houston, TX (US);
Abstract
A downhole tool having a mandrel, and a bottom slip disposed around the mandrel. The bottom slip includes a circular body having a one-piece configuration characterized by a plurality of slip segments by at least partial material connectivity therearound. The bottom slip is made of a filament wound composite material, which means the bottom slip has a plurality of layers joined by respective interface layers. An outer slip surface of at least one of the plurality of slip segments is defined in cross-section by a plane P that intersects a longitudinal axis of the downhole tool at an angle ain a range of 10 degrees to 20 degrees when the bottom slip is in an unset position.