DASP

The world's first drilling packer. Designed to manage risk and enhance operational efficiency

The DASP is a hydraulically set packer designed to seal the annulus between the drill string and the casing. Run as part of the drilling BHA and spaced out to be positioned inside the casing.
Designed to mitigate well control situations where a cross flow downhole or to surface cannot be cured in conventional terms. Highly robust and qualified to maintain its function in the drilling environment (vibrations, high circulation rates, debris).