A lifecycle management system for detection and tracking of drillpipes which carry low radio frequency tags that comprise an inductive antenna and transceiver operable at a first radio frequency below 1 megahertz, a transceiver operatively connected to that antenna, an ID data storage device, a microprocessor for handling data from the transceiver and data store, and a tag energization inductive antenna which can receive radio frequency energy from {HEAD ~ an ambient radio frequency field} of {TAIL ~ a second low radio frequency} 
A lifecycle management system for detection and tracking of drillpipes which carry low radio frequency tags that comprise an inductive antenna and transceiver operable at a first radio frequency below 1 megahertz , a transceiver operatively connected to that antenna , an ID data storage device , a microprocessor for handling data from the transceiver and data store , and a tag energization inductive antenna which can receive radio frequency energy from { HEAD ~ an ambient radio frequency field } of { TAIL ~ a second low radio frequency }
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