Ensco’s high-quality rig fleet, skilled employees, global presence and operational and safety performance make us the driller of choice in the offshore oil and gas industry. Today we are the leader in customer satisfaction and the world’s largest provider of offshore contract drilling services.

High-quality Fleet

Ensco’s diverse fleet is capable of meeting a broad spectrum of customers’ well program requirements. Standardization of rig design, equipment and operating systems is integral to Ensco’s strategy. Standardization streamlines operations, increases efficiency and reliability, improves inventory management and facilitates employee transfers within our fleet.

Ultra-deepwater Drillships

Equipped with some of the most technological-advanced well construction features available in the offshore drilling industry including advanced systems for hoisting, blowout preventer handling, drilling, mud controls and station keeping.

Versatile Semisubmersibles

Configured for dynamically positioned and moored operations in mid- to ultra-deep water with technical specifications that have led to a strong track record of efficient performance.

Premium Jackups

Designed for shallow-water programs with a wide range of capabilities that service diverse customer needs around the world.

Global Presence

We have drilled some of the most complex wells for integrated oil companies, national oil companies and independent operators around the globe and have a presence across six continents.

We manage operations through three business units: 
  • North and South America based in Houston;  
  • Europe and the Mediterranean based in Aberdeen; and
  • Middle East, Africa and Asia region based in Dubai.

Safety and Operational Performance

Our performance serves as the foundation of our customer relationships and by consistently providing safe and efficient operations, we strengthen these conections and earn more contracts to keep our rigs working. We have established a safety performance record that consistently beats industry averages. Our skilled employees exceed customer expectations by adhering to our proven safety systems that are actively supported at the highest levels of the organization and applied across the fleet.

Our operational uptime has reached record levels and we continue to make targeted investments in our systems, processes and technology. As we continue to leverage data analytics and condition-based monitoring technologies, we are expanding our capabilities with the goal of maximizing performance and reliability over the life of our assets.