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HIGH-PRESSURE SYSTEM FOR MULTIPLE HYDRAULIC FRACTURING WITH COUNTING SYSTEM
HIGH-PRESSURE SYSTEM FOR MULTIPLE HYDRAULIC FRACTURING WITH COUNTING SYSTEM
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机译:带有计数系统的高压液压压裂高压系统
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摘要
A multistage high pressure fracturing system and tubular hydraulic valve (THV) system for connection to a completion string to enable isolation of a zone of interest within a well. In particular, the system enables access to a downhole formation for fracturing the zone of interest and for hydrocarbon production. The system generally includes a plug counting system, a plug capture system and a valve system wherein dropping a series of plugs down the completion string enables successive capture of individual plugs within individual THVs for subsequent fracturing operations.
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