ELECTRICALLY TRIGGERED PRESSURE SET PACKER ASSEMBLY
摘要
申请公布号
EP2526256(A1)
申请公布日期
2012.11.28
申请号
EP20110733507
申请日期
2011.01.17
申请人
SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SCHLUMBERGER TECHNOLOGY CORPORATION
