Patent ID: 11965390
Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 8:
9. A method for installing well tool in a well, comprising:
installing a plug, or plugs, in the well below a well tree;
closing an upper master valve and a lower master valve on the well tree;
replacing the lower master valve with a replacement master valve, the replacement master valve having a landing for a cable hanger in a through bore to one side of a valve closure element, the landing comprising a seal area and a bore transverse to the through bore penetrating into the seal area;
opening the upper master valve;
removing the plug; and
extending the well tool into the well on an end of an electrical cable;
affixing the cable hanger to the electrical cable and seating the cable hanger in the seal area, the cable hanger comprising sealing elements to engage the seal area and an electrical connector, the electrical connector oriented to enable access through a horizontal bore in the seal area.