Patent Assignment
Reel/Frame 026342/0718
Assignment of Assignor's Interest
Recorded: 2011-05-26
Pages: 5
Assignors
BITTAR, MICHAEL S.
Executed: 2011-05-21
LI, SHANJUN
Executed: 2011-05-20
WU, HSU-HSIANG
Executed: 2011-05-20
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, INTELLECTUAL PROPERTY DEPARTMENT, HOUSTON, TEXAS, 77072
Covered Property
(1)
Real Time Determination of Casing Location and Distance with Tilted Antenna Measurement