Downhole Motor Introduction02 29,2020Downhole motor (PDM drill) is a volumetric downhole power drilling tool that uses drilling fluid as power and converts liquid pressure energy into mechanical energy.VIEW
Brass & SST Sucker Rod Pump04 12,2021For solving downhole sucker rod pump corrosion, Shandong Saigao Group developed brass & SST sucker rod pump using precise rolling after 2 year's studying. Now, Shandong Saigao Group is the onl...VIEW
Back Off Sub05 11,2021Back off sub is also called back off spear. It can replace the taper tap, fishing or back off when dealing with sticking. If the fish is stuck or cannot be back off, it can release from the back off s...VIEW
Ball Check Valve05 11,2021Ball check valve is a wellhead inside blowout control tool, in order to achieve safety control In drilling operation. It can effectively solve the problem of overflow, well kick in trip-out process. P...VIEW
Elastic Seal Horizontal Well Pump05 24,2021The pump applies the multistage sealing structure, independent each other at all levels, and strong on strong off, has the anti-gas function; Cancel the traveling valve, single stage seal unit adopts ...VIEW
Casing Scraper05 11,2021Casing scraper is mainly used in cleaning cement, sandy, residual bullets, scratches, paraffin, burs and other attachments from inner wall of casing, to keep inner wall of casing clean, so as to run i...VIEW