Conference Paper
Paper Number -
SPE-230645-MS

Are We Breaking New Rock - Unique Way to Diagnose Refracs Success

Muhammad Khan, Seismos, Austin, TX, USA; Alex Mayhew, Discovery Natural Resources, Denver, CO, USA;Ibrahim Abou-Sayed, Seismos, Austin, TX, USA
February 3, 2026
Event -
HFTC 2026

Evaluating the success of refracturing treatments requires determining whether the stimulation is creating new fracture networks or merely re-entering existing, depleted fractures. By applying acoustic friction analysis and measuring water hammer signatures during operations, perforation friction and cluster efficiency can be dynamically monitored. This non-invasive diagnostic approach provides real-time insights into fluid diversion and fracture propagation, allowing operators to definitively assess if new rock is being broken and to optimize refracturing strategies for maximum recovery.

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