Patent Assignment
Reel/Frame 050762/0451
Assignment of Assignor's Interest
Recorded: 2019-10-18
Pages: 5
Assignors
YE, XIANGNAN
Executed: 2017-12-11
JAMISON, DALE E.
Executed: 2017-12-11
GAO, LI
Executed: 2017-12-11
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Application Of Electrochemical Impedance Spectroscopy For Analyzing Sag Of Drilling Fluids