Patent · US Active

Retrievable tubing connector system

US10502005B2 · kind B2 · utility

0Cited by

4References

17Claims

0Family size

Assignee

SCHLUMBERGER TECHNOLOGY CORPORATION · US

Inventors

Joel Gil · Kingwood, US
Tomaso U. Ceccarelli · Kuala Lumpur, MY
Wesley Ryan Atkinson · Cypress, US

Key dates

Filing date	Jan 15, 2015
Grant date	Dec 10, 2019
Priority date	—
Expiry date	Sep 19, 2036

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21B17/04
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A technique facilitates connection of tubing strings in which one tubing string is received in another tubing string. A connector has an inner connector which may be coupled with an inner tubing string and an outer connector which may be coupled with an outer tubing string. The inner connector is sealingly received in the outer connector and releasably held within the outer connector by a releasable member. The construction of the connector enables selective release of the inner connector from the outer connector by applying a suitable force.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.