2.9 Inch Dual Initiation Firing Head Oil Well Perforation For Perforating Gun

Introduction of Dual-initiation Firing Head

Dual-initiation firing head is a sort of the firing head which is part of the perforating gun used in wireline and TCP operation. The dual initiation firing head is initiated by dropping bar or by pressurizing, which is stability to operate.

Features of Dual-initiation Firing Head

* The Dual -initiation firing head is with simple structure

* It is convenient to operate the dual-initiation firing head.
* There are two ways of Initiation: by Dropping bar or pressurizing from tubing

Technical parameter of HT Dual-route Time Delay Transmission Device

About Techcore Oil Tools

As a self-research & production company in domestic petroleum perforationdomain, our equipments are used in wireline perforation, TCP, combined Perforation, DST combined perforation and other special perforating technique.With the professional Research and Development (R&D) department and skilled engineers whom were committed to the design of downhole tools for more than ten years, Techcore Oil Tools equipped with advance equipment is specialized in manufacture the oil downhole tools and its related parts in high quality.

In order to meet different requirement of downhole operation, in recent years, we joint with the perforating gun factory, who have accumulated abundant experiences in design and development the oil well perforation system, to manufacture and supply the oil well perforation gun system and shaped charge.

Welcome to contact us for more information!!

ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coiled tubing tools etc.

As one group, ZZ TOP provides the clients highly efficient & expertise service as well as more comprehensive products to meet the customers' requirements during the work, and insists on "Traceability, Serialization" for each tools and related parts

Equipments List

Techcore specialized in design, manufacture and sales of the oil well downhole tools as below:

* Drill stem testing tools for cased hole,  open hole and slim hole:

Retrievable packer, circulating valve,safety joint, downhole tester valve,LPR- N Valve, multi-cycle circulating valve, hydraulic jar, shock absorber, RD safety circulating valve,CHAMP packer, IPO valve, tubing string test valve, drain valve,RD sampler, super safety valve etc.

* Coiled Tubing Tools: Double slip connector, roll on connector, roll on x thread connector, double flapper check valve, motor head, dual function circulating valve, hydraulic jar, fishing tools etc.

* Perforating tools: Various perforator & perforating gun system, Shaped Charge Body

 *Oil well completion tools include: Subsurface safety valve, wireline retrievable subsurface safety valve, single string production packer, dual strings production packer, ESP packer, mechanical set packer, permanent packer, compensation device, bridge plug, sliding sleeve, nipples etc. 

DST Tools Warehouse