The GEOPunch™ perforations system minimizes or eliminates perforation damage by optimizing the well’s dynamic underbalance, which is the transient underbalance that occurs just after creation of the perforation cavity. Proprietary design software specifies a custom perforating configuration and the optimal completion process.
This approach generates and controls the dynamic underbalance, rather than relying on the estimated reservoir pressure to create underbalance. The GEOPunch™ perforating system is successfully performed in hard- and soft-rock formations, oil and gas reservoirs, and sandstones and carbonates and also minimizes disruption of the cement/sandface hydraulic bond.
ENGINEERED PERFORATING SOLUTIONS
COMPLETIONS PRODUCTS & TECHNOLOGY
TECHNOLOGY & SERVICES