US 12,243,666 B2
Cable, in particular for downhole use, and method of manufacturing such cable
Francois Chevillard, Abbeville (FR); and Pierre-Yves Corre, Abbeville (FR)
Assigned to SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US)
Appl. No. 17/754,162
Filed by Schlumberger Technology Corporation, Sugar Land, TX (US)
PCT Filed Sep. 28, 2020, PCT No. PCT/EP2020/077139
§ 371(c)(1), (2) Date Mar. 25, 2022,
PCT Pub. No. WO2021/058829, PCT Pub. Date Apr. 1, 2021.
Claims priority of application No. 19306209 (EP), filed on Sep. 26, 2019.
Prior Publication US 2022/0293298 A1, Sep. 15, 2022
Int. Cl. H01B 7/18 (2006.01); E21B 17/00 (2006.01); E21B 19/00 (2006.01); G02B 6/44 (2006.01); H01B 7/04 (2006.01); H01B 13/22 (2006.01)
CPC H01B 7/183 (2013.01) [E21B 17/003 (2013.01); E21B 19/008 (2013.01); G02B 6/4432 (2013.01); G02B 6/4486 (2013.01); H01B 7/046 (2013.01); H01B 13/228 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A cable comprising:
a core; and
a layer comprising a plurality of reinforcing elements disposed around and contacting the core, wherein each reinforcing element comprises:
one or more metallic wires; and
a plurality of reinforcement fibers disposed around the one or more metallic wires, wherein the plurality of reinforcement fibers and the one or more metallic wires are impregnated with a thermoset matrix, and wherein each reinforcing element is individually tubed with a thermoplastic coating.