HTD-BLAST
HTD-BLAST System® (Horizontal Time Delay Ballistic Assisted Sequential Transfer) is a tubing conveyed time delay transfer system. The system allows the energy from a perforating gun to ignite a time delay system attached to the gun system. Once initiated, each gun will fire in sequential order at the predetermined time interval. The system is designed to enable the operator to perforate several zones during a single run and only requires one firing head.
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