METHOD FOR PROVIDING POWER TO SLIDING SLEEVE SYSTEMS AND/OR OTHER DOWNHOLE DEVICES FOR MULTI-STAGE FRACTURING

摘要

A multi-zone fracturing system includes at least one device having a power terminal, a central battery receptacle in a wellbore (102), a coiled tubing, wireline, and/or pump-down battery pack (106) seated in the central battery receptacle (108), and an electrical connection between the central battery receptacle and the power terminal for transmitting power from the battery pack to the device. Methods of supplying power for multi-zone fracturing systems are also provided.