The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
May. 22, 2023
Saudi Arabian Oil Company, Dhahran, SA;
Euan Martin Murdoch, Aberdeenshire, GB;
Pranay Asthana, Dhahran, SA;
Rae Younger, Aberdeenshire, GB;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
An apparatus for downhole electrical connection includes: a heater adapted to convert electric energy to thermal energy to liquefy a piece of electronically conductive material; a first electrical circuitry connected to the heater and a power source; a first assembly in which a first connector is disposed; and a second assembly in which a second connector is disposed. The apparatus is configured to: deploy the first assembly and the second assembly in a tubing in a wellbore; mechanically mate the first connector and the second connector; control the electric energy provided from the first electrical circuitry to the heater; electrically connect the first connector and the second connector by soldering the first connector and the second connector with the piece of electronically conductive material; and electrically disconnect the heater from the first electrical circuitry after the soldering.