NDLI: Risk Analysis: Heavy Lifts — Norne FPSO Gas Export Project

Content Provider	The American Society of Mechanical Engineers (ASME) Digital Collection
Author	Wenche, K. Rettedal Mong, Henning Hausberg, Gunnar
Copyright Year	2003
Abstract	In 2000 The Norne FPSO was upgraded with an export riser and necessary process equipment for gas export. Due to high risks during installation of the new units onto the FPSO, it was decided to carry out a risk analysis of the most critical lifts. This paper concentrates on the risk analysis carried out for the lifting of one particular module, the TEG unit. The static clearance between the FPSO and the lifting vessel Regalia during the lift was very small and studies of vessel motions showed that a vessel collision could occur based on a normal vessel motion and DP inaccuracies. In particular the lift was very sensitive to the heading control of the FPSO and 1 degree heading change reduced the clearance between the vessels by 2 m. The purpose of this paper is to show that risk analyses have shown to be a very useful tool to identify where efforts in terms of economic resources and manpower should be directed to control and reduce risk prior to critical marine operation.
Sponsorship	Ocean, Offshore, and Arctic Engineering Division
Starting Page	55
Ending Page	67
Page Count	13
File Format	PDF
ISBN	0791836827
DOI	10.1115/OMAE2003-37069
e-ISBN	079183672X
Volume Number	Volume 2: Safety and Reliability; Pipeline Technology
Conference Proceedings	ASME 2003 22nd International Conference on Offshore Mechanics and Arctic Engineering
Language	English
Publisher Date	2003-06-08
Publisher Place	Cancun, Mexico
Access Restriction	Subscribed
Subject Keyword	Pipeline risers Collisions (physics) Vessels Fpso Clearances (engineering) Risk Risk analysis Risers (casting)
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

FPSO: Tanks Optimization Design Approach

The Grouped SLOR: Design and Implementation

Reduction of Pitch Motion of FPSO Vessels by Innovative OWC Passive Control

Novel Technique for SCR Porch Location Screening

Effective Riser Solutions for a Deepwater FPSO

New Concept Design of Large FPSO for Santos Basin - Brazil

Roll Damping Analysis of In-Field FPSO Roll Response

Calculation of Riser Damages by the Collision of a Supply Boat to the FPSO

Singing Mitigation in an Export Riser via Liquid Injection: A Field Case Study

Risk Analysis: Heavy Lifts — Norne FPSO Gas Export Project

Similar Documents

FPSO: Tanks Optimization Design Approach

The Grouped SLOR: Design and Implementation

Reduction of Pitch Motion of FPSO Vessels by Innovative OWC Passive Control

Novel Technique for SCR Porch Location Screening

Effective Riser Solutions for a Deepwater FPSO

New Concept Design of Large FPSO for Santos Basin - Brazil

Roll Damping Analysis of In-Field FPSO Roll Response

Calculation of Riser Damages by the Collision of a Supply Boat to the FPSO

Singing Mitigation in an Export Riser via Liquid Injection: A Field Case Study

Risk Analysis: Heavy Lifts — Norne FPSO Gas Export Project