Fracture event detection

A system comprising:

• one or more processors;
• and
• at least one computer-readable storage medium having stored therein instructions which, when executed by the one or more processors, cause the one or more processors to:
• access data related to performance of a fracturing operation in a wellbore during performance of a stage of the fracturing operation;
• access an event detection algorithm for detecting a specific event that occurs during the fracturing operation;
• apply, during at least a portion of the stage of the fracturing operation, the event detection algorithm to the data to determine whether the specific event actually occurs during the at least a portion of the stage of the fracturing operation;
• generate an indication of the specific event occurring during the stage of the fracturing operation if it is determined that the specific event actually occurred during the at least a portion of the stage of the fracturing operation;
• select the event detection algorithm from a plurality of event detection algorithms for detecting different events during the fracturing operation;
• and
• apply the event detection algorithm based on selection of the event detection algorithm from the plurality of event detection algorithms, wherein the event detection algorithm is selected from the plurality of event detection algorithms based on detection of a related event during the fracturing operation.

A non-transitory computer-readable storage medium having stored therein instructions which, when executed by one or more processors, cause the one or more processors to:

• access data related to performance of a fracturing operation in a wellbore during performance of a stage of the fracturing operation;
• access an event detection algorithm for detecting a specific event that occurs during the fracturing operation;
• apply, during at least a portion of the stage of the fracturing operation, the event detection algorithm to the data to determine whether the specific event actually occurs during the at least a portion of the stage of the fracturing operation;
• generate an indication of the specific event occurring during the stage of the fracturing operation if it is determined that the specific event actually occurred during the at least a portion of the stage of the fracturing operation;
• select the event detection algorithm from a plurality of event detection algorithms for detecting different events during the fracturing operation;
• and
• apply the event detection algorithm based on selection of the event detection algorithm from the plurality of event detection algorithms, wherein the event detection algorithm is selected from the plurality of event detection algorithms based on detection of a related event during the fracturing operation.