公开(公告)号：US20190226289A1

公开(公告)日：2019-07-25

申请号：US16254186

申请日：2019-01-22

Applicant: ConocoPhillips Company

Inventor： Avinash L. Ramjit ,  Alexander B. Bowen

IPC: E21B21/06 ,  E21B47/12 ,  E21B21/12 ,  G01V3/28 ,  G01N27/74 ,  G01N27/80

Abstract: During a drilling operation, drilling mud is degaussed to remove magnetic interference that may disrupt measurements.

公开(公告)号：US11519231B2

公开(公告)日：2022-12-06

申请号：US16254186

申请日：2019-01-22

Applicant: ConocoPhillips Company

Inventor： Avinash L. Ramjit ,  Alexander B. Bowen

IPC: E21B21/06 ,  E21B47/12 ,  G01N27/80 ,  G01V3/28 ,  G01N27/74 ,  E21B21/12

Abstract: During a drilling operation, drilling mud is degaussed to remove magnetic interference that may disrupt measurements.

公开(公告)号：US20190040738A1

公开(公告)日：2019-02-07

申请号：US16051602

申请日：2018-08-01

Applicant: ConocoPhillips Company

Inventor： Avinash L. Ramjit ,  Zachary L. Zbranek

IPC: E21B47/12 ,  E21B41/00 ,  E21B47/022

Abstract: A data acquisition and signal detection through radio frequency identification (RFID) system and a method of using the system are provided. The system includes a base station, a receiver, and an RFID device. The system is operable to be used with a wellbore and a drill string during a drilling process to obtain data regarding properties of the wellbore and/or the drill string.