CCS

Our competences span the full project lifecycle from site screening and characterization, subsurface evaluation, well planning and drilling, well completion with suitable materials for aggressive CO₂ conditions to Plug & Abandonment.

We deliver well designs and drilling programs for different purposes ranging from exploration and appraisal wells to CO₂ injection wells and recompletion of existing wells with focus on functionality and integrity for the required lifetime.

A good understanding of the overall storage project purpose, the well operational philosophy and expected lifetime as well as the subsurface properties and conditions and reservoir management is a prerequisite to the planning and drilling of wells with the required functionality and integrity. Projects are carried out in close collaboration with our costumers to ensure the services and products (results) fulfill the needs and requirements.

• Site screening and characterization based on geological, geophysical and engineering subsurface studies
• CO₂ injection wells design, well planning, drilling and completion
• Well completion material selection for aggressive CO₂ environments
• Feasibility of converting oil and gas wells to CO₂ injection- or monitoring wells
• Legacy wells classification and integrity reviews