Casing deformations in multi-fractured horizontal wells can lead to well accessibility challenges and in some cases compromise productivity of the asset. This session is coordinated by the SPE Well Integrity Technical Section (WITS) Casing Deformation Work Group, which is actively working towards capturing best practices and identifying technology advancement opportunities that will deepen understanding of casing deformation and reduce associated impacts. Content will include an update from Casing Deformation Work Group members on its ongoing activities, and a panel discussion on topics related to casing deformation.