Cased Hole Well Testing 9 5/8" Retrievable Packer

DST Tools CHAMP Packer For Oil & Gas Well High Pressure Testing

The High Pressure CHAMP Packer is improved from RTTS Packer which is a full opening packer packer designed with concentric bypass and used in oil well or gas well testing and tubing conveyed perforating operation.  The CHAMP packer  can be up to 15000 psi  working pressure. The CHAMP IV Packer has the capability of circulating below the packer and other parts have the same function as RTTS Packer. 

Each CHAMP Packer  is assembled with parts including J-slot mechanism, mechanical slips, packer elements,  hydraulic slips and bypass

Function of CHAMP packer

The CHAMP Packer is run slightly below the necessary setting position. If the packer is to be set, it must be picked up, and right-hand rotation must be applied so that a quarter-turn can be obtained at the tool. In deep or deviated holes, several turns with the rotary may be necessary. For the position to be maintained, the right-hand torque must be held until the mechanical slips on the tool are set and can begin taking weight.

 Specification of 9 5/8" CHAMP PACKER / high pressure retrievable packer

Advantage of Techcore Oil Tools

Techcore Oil Tools expertise in manufacture of the Drill Stem Testing Tools for more than Ten years, the professional Reserch and Development (R&D) department improves the advanced technology in design of the Drill stem testing tools for well testing service.

Techcore designs and chooses the raw material of DST tools according to the customers' oil well condition, and make all our effort to supply the cost effective well testing tools to satisfy the customer, and improve the test tools to meet the industry’s demand for ultra-high pressure and temperature downhole operation.

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

RTTS Serires: Full bore retrievable packer, full bore retrievable circulating valve, full bore retrievable safety joint,

Tester Valve: downhole tester valve, select tester valve, LPR- N Valve, Tubing String Tester Valve

Circulating valve: omni valve, multi-cycle circulating valve, RD Circulating valve, RD safety Circulating Valve, Hydraulic Circulating Valve

Other DST string tools: hydraulic jar, vertical shock absorber, radial shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, CHAMP packer, IPO valve, sleeve type drain valve, rupture disk sampler, super safety valve with control panel, BOP safety valve for downhole operation and so on.

Welcome to contact us for more information!