Pushing the Surface Casing Deeper

Sort the Drilling Challenges With an Engineered Fluid and Manage the Pressure While Cementing

Drilling top-holes with returns to the rig allows the use of a drilling fluid with weighting materials and inhibitors for drilling longer sections. With Managed Pressure Cementing the annulus pressure is reduced during the cement job.

Enabling Longer Section to Be Drilled

Use a drilling fluid to address the challenges associated with top-holes. Inhibitors and weighting materials mitigate instability challenges and shallow flow zones, enabling longer sections to be drilled.

Enabling Longer Section to Be Cemented

Create a closed-loop circulation system so the annulus pressure can be reduced when cementing to get Top of Cement to Seabed.