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Finding remaining & by-passed hydrocarbon through saturation monitoring behind casing
formation resistivity cased-hole by-passed hydrocarbon
2009/5/7
Over the last three years, more than 400 cased-hole reservoir monitoring logs were acquired in Indonesia. These were acquired utilizing mainly cased-hole resistivity technology, but also some pulsed ...
Perforation of oil well casing with submerged abrasive waterjets with multiple nozzles
perforation abrasive waterjets multiple nozzles
2009/4/9
In the South Kanto natural gas fields, Japan, a technique for perforating steel casing has been required to improve poorly performing wells and also to cement an annulus between casing and formation...