US 12,234,723 B2
Optical feedthrough system cap
Ian Mason, Leeds (GB); Phillip Theriot, Houston, TX (US); David Gwyn, Houston, TX (US); Gustavo Gonzalez, Houston, TX (US); and Erik Wiest, Houston, TX (US)
Assigned to ONESUBSEA IP UK LIMITED, London (GB)
Appl. No. 18/690,853
Filed by ONESUBSEA IP UK LIMITED, London (GB)
PCT Filed Sep. 20, 2022, PCT No. PCT/US2022/044101
§ 371(c)(1), (2) Date Mar. 11, 2024,
PCT Pub. No. WO2023/044147, PCT Pub. Date Mar. 23, 2023.
Claims priority of provisional application 63/245,944, filed on Sep. 20, 2021.
Prior Publication US 2024/0401474 A1, Dec. 5, 2024
Int. Cl. E21B 47/135 (2012.01); E21B 33/076 (2006.01); G02B 6/44 (2006.01); G02B 6/50 (2006.01)
CPC E21B 47/135 (2020.05) [E21B 33/076 (2013.01); G02B 6/4428 (2013.01); G02B 6/502 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A system, comprising:
a feedthrough cap, comprising:
a top configured to extend across an axial opening of a tree body of a well system;
a landing body configured to extend into the tree body; and
a feedthrough line configured to extend through the feedthrough cap; and
an axial positioning system configured to move a moveable landing assembly relative to the top of the feedthrough cap, the moveable landing assembly comprises the landing body.