M-I SEAL

All-purpose LCM for fractured or vugular formations

M‐I SEAL is a specialized blend of flake, granular, and fibrous material. This composition makes it considerably more effective than singular types of lost circulation material. M-I SEAL is effective when drilling highly porous matrix formations that are fractured or vugular.

M‐I SEAL is an all‐purpose additive designed to reduce severe lost circulation. It also is used effectively to control minor seepage losses. The material composition of M‐I SEAL allows it to be used in virtually all lost‐circulation applications. In addition, it is effective in loss‐prevention situations M‐I SEAL lost‐circulation material is available in medium and fine blends.

M‐I SEAL prevents or reduces whole mud loss to porous, vugular or fractured formations by plugging the void spaces or channels. M‐I SEAL material has a wide range of particle sizes and shapes to enhance its plugging or sealing ability.