Patent Number: 6,637,511

Title: Borehole casing centralizer

Abstract: A borehole casing centralizer segment (1) including a first collar portion (3), a second collar portion (5), and bows (7) extending between the first collar portion (3) and the second collar portion (5). First connectors (9) are provided at first locations of the first collar portion (3) and the second collar portion (5), respectively. The first connections (9) are engageable with the second connectors (11) of the same or another centralizer segment (1). In this way, one or more centralizer segments (1) are connectable together to form a centralizer around a borehole casing.

Inventors: Linaker; Brian Robert (Bunbury, AU)

Assignee: Kwik-Zip Pty. Ltd.

International Classification: E21B 17/10 (20060101); E21B 17/00 (20060101); E21B 017/10 ()

Expiration Date: 10/28/2020