The High Expansion Cement Platform is designed to provide a platform within the wellbore that can be used to isolate the section below, by the subsequent dumping of sand/proppant and/or cement.
This device provides the necessary support to allow thru tubing cement plugs to be placed with in large diameter casings, the length of the subsequent cement plug shall determine the final differential pressure rating. The reduced diameter design allows for greater expansion ratio’s than what can be achieved when utilizing High Expansion or Inflatable bridge plugs.
The all metallic construction allows for successful operation in downhole temperatures up to 200°C.
The Cement Platform is deployed via the Omega Hydrostatic setting tool.
Retrieval of the running tool allows the platforms petals to open and close the annular space. Once set, the Cement Platform can now be used in conjunction with an Omega Cement Dump Bailer, to isolate the wellbore below.