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:
Oct. 22, 2019
Filed:
Jun. 11, 2018
D&l Manufacturing, Inc., Tulsa, OK (US);
Heath Bringham, Sand Springs, OK (US);
D&L Manufacturing, Inc., Tulsa, OK (US);
Abstract
Embodiments of a tubing anchor catcher includes a setting and a stationary sleeve each containing a set of spaced-apart cone pieces at one end that form a cone block configured to engage a set of slips. The anchor catcher, which may be designed for hydraulic or rotational setting, provides a reduced outside diameter that allows room for gas or debris bypass as well as capillary or electrical lines to be banded along the outside of the tool while providing a full open inside diameter. Because there is area available between the slips, multiple lines may be banded to the tool. In some embodiments, one of the raised slip protectors may include a line carrier sized to receive a capillary or electrical line.