PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While embodiments of the present invention are described with respect to connecting perforating guns to form a perforating string, in further embodiments other types of downhole tools, devices, and/or elements are connected together using the connection system of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom
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