3D Laser Scanning: Oil and Gas
McMullen Nolan conducted a 3D Laser Scanning as-built survey of the Phillips Petroleum Bayu-Undan Wellhead Platform-1 during its final stages of construction in the Sembawang Marine and Offshore Engineering (SOME) Yard in Singapore.
In order to avoid costly measurements offshore once the platform was installed, Phillips Petroleum required accurate as-built survey for future retro fits and maintenance of the Platform. The scanned data was then to be compared to the existing PDS design model to provide multi-disciplined check on:
In addition to the digital scanning data, a compiled report of the individual scans was also supplied as part of the final project deliverables. Within this report McMullen Nolan provided a view of each scan as a point cloud and as a digital photograph taken from the scanner position and also as a part plan view representation of the scan.