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Extended reach drilling

Journal Article · · Mobil World; (United States)
OSTI ID:6324727
In the development of large offshore oil fields, large and expensive platforms are erected from which wells are drilled to develop the reservoir. Through state-of-the-art directional techniques, wells can be drilled at angles up to 60 degrees from the vertrical to reach as far as 2 miles from each platform. Drilling at more extreme angles, e.g., 70 or 80 degrees for long distances, would make it possible to reach 5 miles from a platform instead of 2 miles. As a result, the Extended Reach Drilling (ERD) research project was started. It is hoped that the ERD project will permit the development of offshore fields at a reduced cost.
OSTI ID:
6324727
Journal Information:
Mobil World; (United States), Journal Name: Mobil World; (United States) Vol. 49:10; ISSN MOWOD
Country of Publication:
United States
Language:
English

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