IP Library › Granted Patent US 10,669,835
Granted Patent B2
US 10,669,835 · App. 15/763,900 · Granted Jun 2, 2020

Clampless cable protector and installation system

Inventor: Mikko Jaaskelainen (Katy, TX)
Assignee: Halliburton Energy Services, Inc.
E21B47/011B23K9/0953B23K9/16B23K9/26E21B17/003E21B17/1035E21B47/01
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Quick Facts
Patent No.
US 10,669,835
App. No.
15/763,900
Granted
Jun 2, 2020
Kind
B2
Abstract

A cable protector can include a first side bar welded along a length of a casing section. A second side bar can be welded along the length of the casing section. The second side bar can be positioned substantially parallel to the first side bar. A cable can be positioned between the first side bar and the second side bar. The cable can be positioned while the casing section is being run-in-hole. A cover strip can be welded on top of first side bar and the second side bar. The cover strip can be welded in place while the casing section is being run-in-hole.

Claims (15)

1. A method comprising:

welding a first side bar along a length of a casing section;

welding a second side bar along the length of the casing section, the second side bar being positioned substantially parallel to the first side bar;

positioning, while the casing section is being run-in-hole, a cable between the first side bar and the second side bar; and

welding, while the casing section is being run-in-hole, a cover strip on top of the first side bar and the second side bar.

2. The method of claim 1 , further comprising:

shaping, while the casing section is being run-in-hole, the cover strip into a desired shape.

3. The method of claim 2 , wherein the desired shape is generally u-shaped.

4. The method of claim 1 , wherein welding the first side bar along the length of the casing section comprises welding the first side bar in a welding chamber as the casing section is being run-in-hole.

5. The method of claim 1 , further comprising:

cutting the first side bar, while the casing section is being run-in-hole, in response to detecting an end of the casing section.

6. The method of claim 4 , further comprising:

increasing a pressure in the welding chamber by injecting an inert gas into the welding chamber.

7. The method of claim 1 , further comprising:

injecting an epoxy over the cable within a cavity between the first side bar and the second side bar.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 28, 2018
From: JAASKELAINEN, MIKKO
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 046225/0508 →
Continuity (1)
Related Publication 20190055833A1 · Feb 21, 2019
Cited By (1)
US 12,584,359