Patent Assignment
Reel/Frame 036120/0692
Assignment of Assignor's Interest
Recorded: 2015-07-17
Pages: 11
Assignors
COFFMAN, CHUNLING GU
Executed: 2015-02-04
ISANGULOV, RUSTAM
Executed: 2015-02-09
ERGE, ONEY
Executed: 2015-02-02
LUPPENS, JOHN CHRISTIAN
Executed: 2015-01-26
HILDEBRAND, GINGER
Executed: 2015-07-08
KOTOVSKY, WAYNE
Executed: 2015-02-02
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Method for Calculating and Displaying Optimized Drilling Operating Parameters and for Characterizing Drilling Performance with Respect to Performance Benchmarks