Case Study: RMR® – Ormen Lange, North Sea

Learn how Enhanced Drilling provided Riserless Mud Recovery (RMR®) services in the North Sea to set the deepest 20” casing and longest 26” section on the Ormen Lange Field.

  • CHALLENGE: A major operator was facing issues in the design of the well casing program.

  • SOLUTION: Using an RMR®system, and the benefit of dual gradient drilling technology, the 26”section was drilled with a weighted mud.

  • RESULTS: Tophole stability, cost savings were made whilst zero discharge to seabed.

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