|Type:||Fracture Perforating Gun||Application:||Oil Well Perforation|
|Gun Size:||4 1/2"||Length:||Min. 3 M|
|Working Pressure:||Max. 80 Mpa||Standard:||API|
|Material:||Alloy Steel||Firing Mode:||Annulus Pressure Firing|
perforated well casing,
well casing perforator
Alloy Steel Oil Well Perforation Fracture Perforating Gun Max 80 Mpa Working Pressure
Overview of Fracture Perforating Gun
The Fracture Gun System combines perforating and high energy gas fracturing in one run, which is designed by combining two kinds of energy from explosive detonating and propellant burning. After initiated, perforating charges are functioned in microseconds to produce perforating channels; the propellant is burned and outputs high temperature and high pressure pulse gas in a speed in milliseconds to impact perforating channels for fracturing.
To a new well, the fracture gun system will help increase production, to an old well with heavy pollution, this technology will help reduce near well bore damage, improve near well bore permeability and enhance well completion, so as to improve production.
Application of Fracture Perforating Gun
* Low permeability dense sand formation
* Polymer injecting formation
* Heavy oil formation
* Dense gas formation
Technical Parameter of Fracture Perforating Gun
|Pressure pulse Crest||≥3|
|Max. Temperature||160oC/48h or 140oC/48h|
|Baffle ignition delay period||≥25 seconds|
|Crest pressure||50 - 100 Mpa|
|Fracture Length||≥3m(concrete target)|
Package of Fracture Perforating Gun
About Techcore Oil Tools
Join with the a self-research & production company in domestic petroleum perforation, our equipments are used in wireline perforation, TCP, combined Perforation, DST combined perforation and other special perforating technique.
They are applicable to perforation in complicated sections in deep wells, highly-deviated wells, horizontal wells, directional wells, etc., and can also operate together with formation testers.
Advantage of Techcore Oil Tools
* Techcore insist on superior quality, strong packing & timely delivery.
* Third party inspection is available from SGS, BV, DNV etc.
* Techcore do the best to supply thoughtful and prompt after-sales service to guarantee for the
* Techcore supply the cost effect products with 12 months guarantee
Welcome to contact us for more information!!
Contact Person: Lee