Api API 5CT J55 Oil Tubing Seamless Steel Tubing Drill Pipe Oil Well Drilling in Oilfield Tubing Steel Pipe China Supply
Tubing is the conduit used to transport crude Oil or natural Gas from the producing formations to the field surface facilities for processing after drilling is completed. During the extraction process, the octg tubing must withstand the pressure and it must be adequately strong to resist loads and deformations associated with production and workovers. In…