Global Drilling Equipment Market By Type (Classification Of Drilling Equipment By Technology:, Directional Drilling, Pad Drilling, Classification Of Drilling Equipment By Product:, Tubular Goods, and Rig Equipment), By Application (Drill Bits, Downhole Tools, Equipment, and Drilling Oil & Gas), By Region and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2019-2028