ABS Innovates For Petrobras Project
Risk-based inspection (RBI), long a source of theoretical interest to the offshore industry, is the key element of a new first-of-its-kind program being developed by ABS Group Inc., for the Petrobras 100,000- bpd 35 FPSO (pictured on page 27), operating in the Campos Basin offshore Brazil - Marlin Field, in 2,788 ft. of water. The program, when developed and implemented, is designed to significantly reduce lifecycle maintenance and the potential for accidents by pinpointing areas of higher concern and focusing additional inspection and maintenance efforts on them.
Previously, risk-based inspections typically have been focused on individual components of an offshore structure. This project will provide the entire offshore structure with a single comprehensive RBI program.
In one very critical study, the U.S. Minerals Management Services (MMS) engaged the Offshore Technology Research Center and EQE International to conduct a risk analysis to compare the risks of FPSOs with existing deepwater production systems currently operating in the GOM.
The existing deepwater production systems considered in the study were TLPs, Spars, and fixed jacket platforms serving as both production facilities and transportation hubs for deepwater production. Risks were evaluated for each system over a 20-year operational life, beginning at first oil and ending with production shut-in. The risk analysis addressed personnel safety and environmental pollution.
In order to incorporate this information into the risk analysis, teams of technical experts were assembled for each study production system. Input from the technical experts was obtained through a series of workshops facilitated by EQE. "The study approach relied extensively upon industry expertise provided by Deepstar participants," said Dr. Andrew J. Wolford, EQE Offshore Risk Manager.
"This process may well establish a precedent for cooperative risk assessment addressing fundamental regulatory issues pertaining to the U.S. outer continental shelf.
The results from this study will be used by the U.S.
government to develop a policy concerning the use of FPSOs in the GOM. "This study represented a rare opportunity for engineers to provide meaningful and objective information to policy makers before a major policy is developed," according to Wolford.
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Other stories from November 2000 issue
- Cornering the ULCC Niche page: 8
- The Future Of E-Commerce: Will The Maritime Industry Be Left Behind? page: 12
- Shipowners, Charterers Launch New Internet-Based Shipping Exchange page: 15
- Shipbuilders Complain To EU About S. Korean Subsidies page: 16
- Robert Allan Lands Fireboat Design Contract page: 16
- Tribon Solutions Signs Contract With DHI page: 18
- FBMA Babcock Secures TriCat Order page: 19
- Keppel Shipyard Is Awarded Jumboization Contract page: 19
- World Single Hull Tanker Phase-Out Is Coming page: 22
- INTERTANKO Calls For "Reasoned Solution" In Wake Of Single Hull Phase Out page: 23
- Exxon Mobil Appeal Rejected page: 24
- IMO Forum To Address High-Density Oil Spills page: 24
- Greek Ferry Disaster Will Result In Safety Enhancements page: 26
- New Safety Technology Unveiled page: 26
- Oil Instability, consolidation Muddy Offshore E&P Picture page: 27
- World Floater Market Is Stable page: 29
- Olympic Engine Selection Evokes Thoughts Of "Green" page: 31
- Volvo Penta Offers Larger Engine Range page: 33
- MTU Presents New 8000 Series page: 34
- ZF Fortifies Product Line, Business Plan page: 36
- ABS Innovates For Petrobras Project page: 40
- Environmentally Sound, Commercial Efficient Wastewater Treatment page: 45
- Ansell Jones Uniquely Serves Offshore Market page: 48
- Deepwater Business Prospects Ripe page: 49
- W&D Completes Moran Series page: 50
- Atlantic Marine Awarded Additional ATB Contract page: 50
- Klyne Tugs Orders AHTS From China page: 52
- What Happened to the Hunley: ? page: 58
- Companies Bond Together To Form American Salvage Association page: 64
- Gas Ship Design Challenges page: 66
- McAlear Named CEO Of Kvaerner Philadelphia Shipyard page: 73
- Historical Keel Laying Occurs At Ingalls page: 74
- Polish Shipbuilding Industry Consolidates, While Competition Continues To Boom page: 75
- PRS Seeks Strong Comeback, Stresses Safety page: 80
- New Marine Technology: The Hallmark of SMM 2000 page: 81
- The "Wired" Ship page: 88
- Flat Screens, Big Images page: 88
- Wartsila Unveils Plans For The Future page: 89
- Wartsila To Provide Power On Unique Icebreaking Tankers page: 90
- Kvaerner Delivers Explorer of the Seas page: 94
- The SatCom Shakeout page: 95