Mark Identification

COILCADE

Serial Number

75204728

Filing Date

Nov 26, 1996

Registration Date

Dec 30, 1997

Trademark by

SCHLUMBERGER TECHNOLOGY CORPORATION

Active Trademark

Classification Information

computer software for use in oilfield well coiled tubing operations, namely, simulating forces applied to the coiled tubing, predicting lock-up and aborted treatments, tracking tubing fatigue, simulating the wellbore, and optimizing equipment and treatment

Electrical and Scientific Apparatus