{"version":"1.0","type":"link","title":"Casing head - Newikis","description":"In oil drilling, a casing head is a simple metal flange welded or screwed onto the top of the conductor pipe (also known as drive-pipe) or the casing and forms part of the wellhead system for the well.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}