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About Ullrigg Test Center

About Ullrigg Test Center

Ullrigg is a full size offshore-style triple rig, situated at Ullandhaug in Stavanger, Norway.

Ullrigg Test Center, UTC, is a unique and complete full-scale test and piloting center for technology, system, methods, and solutions covering everything in drilling and well activities.

UTC consists of a full-scale offshore type drilling rig, 8 different well configurations, specially developed test halls, and test rigs adapted to current industry requirements for commercial use.

The Test Center has more than 45 years of industry experience in testing and piloting. Self-sufficient with all necessary support functions, subjects, and expertise facilitated for the most efficient and needs-adapted service delivery.

UTC does not conduct any kind of own product or service development. Our expertise and capacity are devoted uninterrupted to our customers to ensure the best possible results and value.

HSE&K always comes first. UTC complies with and ensures that all projects are carried out according to the strictest safety and quality requirements. A good working environment with a focus on delivery and sustainability underpins our continuous improvement and environmental profile.

If you need assistance in planning, developing, or evaluating test setup, method, or risk assessment, we hear from you.


Steinar Lomeland

Manager, Ullrigg Test Centre - Stavanger
+47 51 87 50 13
+47 975 80 889

Erling Haaland

Project Manager, Ullrigg Test Centre - Stavanger
+47 51 87 50 30
+47 901 48 795

Stig Richard Lomeland

Operations Manager, Ullrigg Test Centre - Stavanger

+47 455 11 556

The History of Ullrigg

Ullrigg spudded its first well in late 1984, and the official opening was in 1985 by the renowned Stavanger politican; Arne Rettedal.

Read more about the beginning