Radial Shock Absorber Vertical Shock Absorber For Drill Stem Testing

The Shock Absorber is used for drill stem testing service to protect pressure meansuring tools. It can also help straighten the workstring. Two types of shock absorbers are available: Vertical Shock Absorbers and Radial Shock Absorbers

The vertical shock absorber is designed to protect pressuremeasuring components from vertical shock loads and is normally run below the packer. It is always run between the gauge carrier and perforating guns. It is recommended that the vertical shock absorber be run in conjunction with a drag block assembly for effective shock absorption.

The radial shock absorber is mainly composed by radial shock absorption component and axial slide component. The radial shock absorption component include block retainer, housing retainer, block, block spring retention and spring.

Technical parameter of Radial Shock Absorber

Technical parameter of Vertical Shock Absorber

ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment.

Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC lathes, Miller, deep-hole drilling &boring machine and other advanced machines, have enough production capacity to meet the customers’ requirement. And we build a professional & strong team including technical, sales, logistic and leading management department, which make our company success of manufacturing and providing cost-effective downhole tools and create added value for customers around the world.

Now our tools are supplied to worldwide and enjoy the good reputation.We always focus on providing the our clients with highly efficient & expertized service and approach each enquiry with meticulous attention to technical specifications and insist on “Traceability, Serialization” for each tools. We will keep innovating and providing more durable products and reliable service for worldwide customers.