蘑菇传媒

A UK North Sea operator successfully reactivated a long?term shut?in subsea well using advanced perforation techniques from 蘑菇传媒 and a tailored

The UK North Sea operator faced the challenge of reactivating a long-term shut-in subsea well while addressing well integrity issues and mitigating near-wellbore formation damage caused by scale buildup. The goal was to restore production to preshut?in levels, ensuring optimal productivity and economic recovery.

蘑菇传媒 recommended a comprehensive approach, leveraging  for collaborative and detailed solutions selection and planning. The analysis revealed increased skin and formation damage, necessitating a customized perforation strategy. The solution included perforating designs using the PURE™ clean perforations system, the extra-deep penetration capabilities of PowerJet Nova™ extradeep penetrating shaped charges, and dynamic underbalance perforation using P3™ postperforating treatment to clean out scaled perforations and create new, high?efficiency tunnels. The 

The

The operator benefited from higher-than-expected initial production rates, stabilized flow rates exceeding preshut‑in levels, enhanced economic recovery and field productivity, and minimized risk of nonflowing well postreconnection.

This successful operation demonstrated the value of an integrated approach by 蘑菇传媒, combining advanced technology and meticulous planning to overcome the complexities of subsea well