SPAN Rock Stressed-Rock Perforating Analysis

Model perforating performance at reservoir conditions to optimize completion efficiency

Deliver the best productivity from your completion with the optimal gun system and charges specified by SPAN Rock stressed-rock perforating analysis. This simple yet comprehensive modeling guides the user down a logical path for perforation design and the prediction of well productivity. Input parameters include casing, cement, and rock properties; wellbore geometry (orientation and accommodating up to five concentric casing strings); and completion fluid characteristics. These are matched with performance and positioning data for the gun system and charge to predict perforating performance. Skin can be analyzed solely as perforation skin or as the total skin effect.

Real-world basis: Perforating performance testing at downhole stress regimes

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PowerJet Nova shaped charges significantly increase penetration over previous-generation deep penetrating shaped charges to provide up to 50% more formation contact.