Perforating Sub

Xi'an ZZ Top Oil Tools Co.,Ltd is one of the top level perforating sub manufacturers and suppliers,Website:http://www.zztopdownhole.com, with professional factory, we are able to produce API and oilfield perforating sub, welcome to contact us.The perforator is used in TCP operation, ZZ TOP supplies below different mode to meet the different requirements during the oilfield operation. The perforating gun is designed to increaseProduction, reduce the damage of casing and pollution.*Stimulation perforator is suitable for wireline conveyed perforating. Stimulation cakes are put in perforating guns to output high pressure, high temperature and high speed detonation flow after perforating so as to expand production channel and reduce perforating damage.Specification of the Stimulation perforator ItemTechnical ConditionMax. Temperature160.C/48hMax. Pressure80MPaThe pressure of wave crest50-100MPa(pressure value is adjustable)Keeping time5-10ms*Multi-pulse stimulation perforator is a collection of compound perforating and high energy gasfracturing.High temperature and high pressure gas are produced in sequence during perforation, which makes the perforation channel extended, expanded and washed repeatedly.Specification of Multi-pulse stimulation perforatorItemTechnical ParameterPressure Pulse Crest≧3Temperature Resistance160℃/48h or140℃/48hPressure Resistance80MPa/11600 psiBaffle Ignition DelayPeriod≧25 secondsCrest Pressure50-100MPa/7250-14500 psiCrest Quantity4-8Fracture Length≧3m/9.84 ft(concrete target)