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Horizontal Well Fracturing Technology Series Position:Home—Service
■Openhole staged fracturing
 -Staged fracturing of openhole packer in conventional horizontal wells
 -Staged fracturing of drillable dropping sleeve
 -Staged fracturing of fishable dropping sleeve
■Cased hole staged fracturing
 -Limited-grade casing sleeve fracturing
 -Unlimited-grade casing sleeve fracturing
 -Perforation-bridge plug fracturing
 -Hydraulic jet fracturing
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