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:
Nov. 14, 2023
Filed:
Jun. 15, 2021
Cnpc Usa Corporation, Houston, TX (US);
CNPC USA Corporation, Houston, TX (US);
Abstract
The apparatus prepares a downhole tool component, particularly a slip for a plug that seals zones in a wellbore. The apparatus includes a casing holder, a cone insert, and a cap. There is a bottom center connector to hold the cone insert within the casing holder. There are a plurality of spacing bolts, and a top center connector to hold the slip within the space between the cap, the cone insert, and the casing holder. The top center connector can adjust distance between the slip and the cone insert so that the coating on the ramp surface of the slip has a uniform thickness. The invention includes the method of using the apparatus to prepare the slip with coating of uniform thickness to removably engage another component of the apparatus.