| 申请人 |
SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT N.V.;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED |
发明人 |
LI, QIMING;CLARK, BRIAN;MEHTA, SHYAM, B.;HUTIN, REMI;REED, CHRISTOPHER, P.;SANTOSO, DAVID;HVATUM, LISE;MADHAVAN, RAGHU;FOLLINI, JEAN-MARC;DOWNTON, GEOFFREY, C.;ALDRED, WALTER, D. |
