Multi-Stage Fracturing

In unconventional tight oil, tight gas and shale gas formations, utilizing multi-zone isolation completion systems for selective fracturing is an efficient and reliable means to complete wells. Enventure solid expandables combined with swellable technology along with jet perforating and coiled-tubing fracturing techniques provide pinpoint fracturing. The expandable solution also provides:

• the means to fracture unlimited zones or sections
• a much larger ID than conventional solutions to accommodate larger perforating guns, larger flow areas
• larger frac volumes and rates

The combined system, inclusive of jet perforating and fracturing processes provide the means to reverse circulate in the event of early screenout and provide higher probability of maximum fracture connectivity near the wellbore.