Assignee
SHELL INTERNAT EXPLORATION AND
US·3 granted patents·155 citations·filing 2005–2005
Top patents by PatentIndex Score
3 records- 0194US7216738B2Acoustic stimulation method with axial driver actuating moment arms on tinesSHELL INTERNAT EXPLORATION AND·Filed 2005·Granted May 15, 2007·52 cites·18 claims
- 0293US7213681B2Acoustic stimulation tool with axial driver actuating moment arms on tinesSHELL INTERNAT EXPLORATION AND·Filed 2005·Granted May 8, 2007·54 cites·19 claims
- 0385US7267174B2Methods of plugging a permeable zone downhole using a sealant composition comprising a crosslinkable material and a reduced amount of cementSHELL INTERNAT EXPLORATION AND·Filed 2005·Granted Sep 11, 2007·49 cites·22 claims
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