American Petroleum Institute

API 7K

Drilling and Well Servicing Equipment

218 companies listed on Oilfield Index hold API 7K (Drilling and Well Servicing Equipment), issued by the American Petroleum Institute.

Categories these companies serve

Certified companies 218

“API Composite List” means the company holds an active licence for this specification on the American Petroleum Institute’s public Composite List; “claimed by vendor” means the company lists it and the list does not confirm it. Certificate files are available to signed-in members. Claim your listing to keep yours current.