Diffusor System

Cemented Ball-Drop Completions

The Diffusorsystem is specially designed to provide the operational efficiency of ball-drop completion technology in cemented wells. Once the system is cemented in place, a series of Diffusor sleeves are opened using increasingly larger balls. Stimulation of the reservoir is completed in one continuous pumping operation, providing operators with an efficient and cost-effective method for completing cemented wells.

Because the Diffusor system is modular with regard to tool placement, it can be combined with other Packers Plus tools and systems, enabling customizable, targeted stimulation programs.

The Diffusor system offers many features and benefits

Specially designed coating helps prevent cement from adhering to the tool

Sleeve is locked in place upon opening

Ball seats can be quickly milled out in open or closed position

Immediate flowback after stimulation

Field-proven resistance to abrasion and erosion

Can be custom designed for targeted delivery of stimulation program

Compatible with other Packers Plus tools and systems

Questions? Need more information?

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The Diffusor cemented ball-drop system can be used in many applications

Cemented liner completions

Horizontal and vertical wells

Selective stimulation of multiple stages

Tight oil and gas formations

Extended reach horizontal wells

Questions? Need more information?

Contact us

 Our commitment to quality


Packers Plus successful stimulation services begin with a fully integrated quality assurance and quality control (QA/QC) process that begins at the design stage and follows each tool through manufacturing, assembly, testing, shipping and installation. Automation and robotics are incorporated into our proven process to ensure consistency and repeatability of key criteria in each step as we design, develop and manufacture our patented tools and systems. As a commitment to quality and meeting stringent standards, Packers Plus has achieved ISO 9001 certification and  API Q1 Certification for our manufacturing and engineering operations in Edmonton, AB, and ISO 9001 in Houston, TX.

Read more about our world-class manufacturing capabilities.

Get in touch

Contact our Regional General Managers for more information

Erin Scott


+1 (303) 407-9910 erin.scott@packersplus.com

Jim Foster

US & Latin America

+1 (832) 627-3247 jim.foster@packersplus.com

Stuart Wilson


+971 (52) 979-9100 stuart.wilson@packersplus.com

Our systems & solutions

Hydraulic Toe Sleeve

Hydraulic Toe Sleeve

PrimeSET Liner Hanger

Premium Liner Hanger

StackFRAC HD-X System

Multi-Stage Ball-Drop Completions

QuickFRAC Cemented System

Limited Entry Ball-Drop Completions

StackFRAC Slimhole System

Restimulation & Well Recovery

ePLUS Retina Monitoring System

Combining Electronics with Reliability

SwellPLUS Packer

Swellable Zonal Isolation

QuickFRAC Batch Stimulation System

Limited Entry Ball-Drop Completions