申请人 |
SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
PHAM, HAU NGUYEN-PHUC;LUHARUKA, RAJESH;STONE, WILLIAM BRADFORD;MORRISON, NIKKI;JODLOWSKI, JAKUB PAWEL;HUEY, WILLIAM TROY;ALMER, TRAVIS;COQUILLEAU, LAURENT |