Patent · US Active

Guiding sleeve for aligning downhole tubulars

US11441362B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Baker Hughes, a GE company, LLC · US

Inventors

Arne Deiters · Celle, DE
Matthias Gatzen · Altwarmbüchen, DE
Daniel Porzig · Celle, DE
Andreas Peter · Celle, DE
Michael Gasch · Borstel, DE

Key dates

Filing date	Dec 18, 2019
Grant date	Sep 13, 2022
Priority date	—
Expiry date	Dec 18, 2039

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21B19/24
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A guiding sleeve for aligning downhole tubulars includes a body having a first end portion, a second end portion and an intermediate portion extending therebetween. The first end portion is receptive of a terminal end of a first tubular and the second end portion includes a guiding feature that promotes axial alignment of the first tubular with a second tubular.

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