GEODynamics releases new perforating technology for diversion

FORT WORTH -- GEODynamics, Inc.’s Engineered Perforating Solutions Division has begun field testing of the latest addition to the family of multi-stage-plug-and-perf products. SandIQ Optimized Perforating for Diversion is now undergoing field evaluations in the Permian and Bakken.

The system generates optimized perforating geometry that leads to improved proppant transport in frac stages. In addition, it uses constant and consistent perforating entry holes and penetration depths in wells regardless of gun position, well casing and formation. It is the result of GEODynamics’ engineering and development efforts and is part of a broader perforating tool box that allows operators to continuously improve their well completions. The company offers engineering support for this continuous improvement process using software tools and step rate testing data provided by the operator.   
 
“Particle transport at a high fluid velocity is complex. With the  perforating system, proppant placement efficiency is improved due to the creation of a diversion ledge in combination with a 45-degree formation entry ramp”, said David Ambler, Perforating Product Line Manager.
 
Phil Snider, Completions Consultant added, “I am very excited about SandIQ. It makes sense to create a means for the frac sand to 'exit' the casing with lower dynamic friction and improved coefficient of discharge. The added downstream ledge in the casing further assists the sand to exit more evenly along the numerous clusters. We look forward to providing actual well productivity results soon.”