Patent Assignment
Reel/Frame 038137/0439
Assignment of Assignor's Interest
Recorded: 2016-03-30
Pages: 5
Assignee
HALLIBURTON ENERGY SERVICES INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032
Covered Property
(1)
Downhole Gradiometric Ranging Utilizing Transmitters & Receivers Having Magnetic Dipoles