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SPE Workshop: Completion Optimization Focused on the Near Wellbore Region – Methods, Techniques and Technologies that are Critical for Continued Process Improvement
11–13 November 2025 | The DeSoto Savannah | Savannah, Georgia, USA

SPE Logo

SPE Workshop: Completion Optimization Focused on the Near Wellbore Region – Methods, Techniques and Technologies that are Critical for Continued Process Improvement
11–13 November 2025 | The DeSoto Savannah | Savannah, Georgia, USA

Technical Program

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Session 3: Zonal Isolation

11 Nov 2025

Session Chairs:
Charles Bourgeois, DarkVision
Dick Leonard, Protechnics

This technical session will delve into the intricacies of near-wellbore zonal isolation for unconventional reservoirs completed through hydraulic fracturing. Participants will explore critical techniques for achieving isolation within the casing using different types of frac plugs as well as behind-the-casing methods focused on enhancing cement bond quality. The session will emphasize the significance of zonal isolation, methods to measure its effectiveness, and the best practices necessary to ensure optimal isolation that optimizes hydrocarbon recovery.

Where’s the Proppant? Plug Isolation Impacts on Treatment Uniformity and Implications for Production Performance
Matthew R. Jones, Engineering Advisor, Oxy 

Surface-Based Acoustic Friction Analysis for Evaluating Wellbore Integrity: From Casing Deformation to Plug and Smart Dart Isolation
Beth Emborsky, Completion Engineer, Seismos

Advanced Zonal Isolation Strategies for Challenging Wellbore Conditions
Justin Allison, Senior Engineering Advisor, Thru Tubing Solutions and Tien Do, Founder and CEO, InDZone Consulting

 

Speakers
Matthew R. Jones, Engineering Advisor - Oxy
Beth Emborsky, Completion Engineer - Seismos
Justin Allison, Senior Engineering Advisor - Thru Tubing Solutions
Tien Do, Founder and CEO - InDZone Consulting