US 11,657,927 B2
High temperature submersible power cable
Jason Holzmueller, Lawrence, KS (US); and Jinglei Xiang, Rancho Cucamonga, CA (US)
Assigned to SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US)
Filed by Schlumberger Technology Corporation, Sugar Land, TX (US)
Filed on Jun. 24, 2022, as Appl. No. 17/808,672.
Application 17/808,672 is a division of application No. 15/758,417, granted, now 11,398,323, previously published as PCT/US2016/053241, filed on Sep. 23, 2016.
Claims priority of provisional application 62/235,183, filed on Sep. 30, 2015.
Prior Publication US 2022/0328213 A1, Oct. 13, 2022
Int. Cl. H01B 3/28 (2006.01); H01B 7/282 (2006.01); H01B 7/04 (2006.01); H01B 3/44 (2006.01); H01B 3/16 (2006.01); H01B 13/14 (2006.01); H01B 7/18 (2006.01); H01B 7/28 (2006.01)
CPC H01B 7/2825 (2013.01) [H01B 3/16 (2013.01); H01B 3/28 (2013.01); H01B 3/441 (2013.01); H01B 7/046 (2013.01); H01B 7/18 (2013.01); H01B 7/282 (2013.01); H01B 7/2806 (2013.01); H01B 13/14 (2013.01); H01B 13/141 (2013.01); Y02A 30/14 (2018.01)] 20 Claims
OG exemplary drawing
 
1. A submersible power cable comprising:
a conductor;
an insulation layer disposed about the conductor wherein the insulation layer comprises ethylene propylene diene monomer (M-class) rubber (EPDM) wherein the insulation layer comprises less than 3 percent by weight of hexane extractable peroxide decomposition products; and
a gas barrier layer disposed about the insulation layer.