申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED |
发明人 |
MALONE, SCOTT;RUDIC, ALEKSANDAR;STAMM, BRYAN;WASSOUF, PHILIP;MOOTOO, DEXTER M. |