- API Spec 7 - Specification for Rotary Drill Stem Elements
- API Spec 7-1 - Specification for Rotary Drill Stem Elements, Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements
- API RP 7A1 - Recommended Practice for Testing of Thread Compound for Rotary Shouldered Connections
- API Spec 7F - Specification for Oil Field Chain and Sprockets
- API RP 7G - Recommended Practice for Drill Stem Design and Operating Limits
- API Spec 7K - Specification for Drilling and Well Servicing Equipment, Petroleum and natural gas industries - Drilling and well-servicing equipment
- API RP 7L - Recommended Practice for Inspection, Maintenance, Repair, and Remanufacture of Drilling Equipment
- API Spec 7NRV - Specification for Drill String Non-return Valves