Swellfix B.v.

Tendeka B.v.

Graeme McRobb

John Dewar

A downhole sealing assembly comprises a sleeve adapted to be mounted on a tubular body disposable within a bore, the sleeve () including a swellable material and defining a sealing arrangement comprising inner and outer seals. Swelling of the material radially extends the inner seal into contact with the tubular body and extends the outer seal into contact with the bore.

Downhole sealing assembly with swellable seal

A downhole seal assembly comprises a base pipe upon which is mounted a seal element and a ring member, wherein the ring member is located adjacent an end region of the seal element. The ring member and seal element are adhered together with a bonding agent.

Seal assembly and method of forming a seal assembly

A downhole sealing assembly () comprises a sleeve () adapted to be mounted on a body, the sleeve () including a swellable material and defining a sealing arrangement comprising inner and outer seals (). Swelling of the material radially extends the seals ().

Growing community of inventors

Altens, United Kingdom

Graeme McRobb