Document Type

Patent

Patent Number

US 10900303B2

Abstract

Aspects of magnetic gradient drilling are described. In one embodiment, a system includes a drill pipe, drilling fluid, and a magnetic assembly tool connected to or integrated with the drill pipe. Among other elements, the magnetic assembly tool can include a magnetic field generator configured to generate a magnetic field and create an additional pressure drop in the drilling fluid outside the drill pipe, and a magnetic shielding material configured to shield the magnetic field from inside the drill pipe.

Application Number

US16/089,650

Assignees

Louisiana State University

Publication Date

1-26-2021

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