Documents Similar To API RP 2SK. API RP 2SK_Add (). Uploaded by. swordprinces. Mooring. Uploaded by. Binh Pham. Offshor Mooring System. This knowledge has resulted in changes to the industry standards. API RP 2SK 3rd Edition establishes a minimum acceptable design code for mooring systems. Long Term Plan for API RP 2SK. Reactivate the 2SK WG to address GOM. MODU mooring issue. 2SK WG will work with OOC/industry to initiate a JIP to study.
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When operating in the vicinity of other structures, a year return period event is required. Advanced search Show search help. Proceedings of an international conference Subsea Controls and Data Acquisition ‘ Since its 3 rd edition was published inthe industry has collected significant data and learnings from offshore mooring operations, especially from the experience in the hurricane seasons in, and Stationkeeping systems for floating offshore structures and mobile offshore units”, DIS, 3rd ed.
ISO”Steel wire ropes for the petroleum and natural gas industries—Minimum requirements and terms for acceptance”, 2nd Edition, Proceedings of an international conference Oceanology: This API standard provides the comprehensive guideline for designing stationkeeping systems and has been cited in well over technical papers worldwide.
New normative guidelines for mooring design Robustness Check have been added.
Peer reviewed only Published between: Three strong hurricanes Ivan, Katrina and Rita entering the Gulf of Mexico within roughly a 12 month period and carving paths through areas of the Gulf of Mexico with extensive oilfield infrastructure was unprecedented.
Much work has rrp done since the events of the and hurricane seasons to better understand the causes of moored MODU failures and learn from them. Industry standards that allow safe and economic 2s are important to the industry, community and regulatory authorities.
Proceedings of an International Conference Submersible Technology: To be consistent with the recent formatting style of international standards, this 4 th edition of API RP 2SK has sorted all requirements into the “normative” section at the front, while recommendations are organized in the corresponding “informative” part in the Annex.
Proceedings of an international conference Diverless and Deepwater Techology: Sheriff’s Encyclopedic Dictionary of Applied Geophysics, fourth edition. Initiated new design considerations against mooring line trenching on sea floor.
Abstract Hurricanes in the past five years have provided significant information regarding performance of moored vessels in the Gulf of Mexico in particular for the Mobile Offshore Drilling Units MODU. Some examples are given for operations in the vicinity of other structures. Drag anchor design FOS has also been updated. Rock Mechanics Symposium and 5th U. ISO”Petroleum and natural gas industries – Specific requirements for offshore structures – Part 7: However, over time, the number of MODUs working in the deep water has increased along with more infrastructure thus increasing the probability of failure and also possible consequences of failure damage.
API RP 2 SK – Station Keeping – An Emerging Practice – OnePetro
A large Joint Industry Project was also formed that focused on gathering data, assessing MODU performance, calibrating observed performance to code expectations and addressing some analysis questions.
Improvements the MODU owners have made to the fleet will also be discussed along with options that can help mitigate the risk of a MODU failing and doing damage to infrastructure during a hurricane.
Log in to your subscription Username. Rock Mechanics Symposium and 5th U. Offshore Technology Conference 2k 1. 2ek knowledge has resulted in changes to the industry standards. Peer reviewed only Published between: Updated corrosion allowance ranges, selecting criteria based on latest industry data and findings. Starting with Hurricane Lili in and ending with Hurricanes Ivan, Katrina and Rita in andthe result was twenty-three MODUs having suffered either complete mooring failures or partial mooring failure with the vast majority of these occurring in the and hurricane season.
Initiated design criteria for wire rope bend-over sheaves. Proceedings of an international conference Subsea Controls and Data Acquisition ‘ John’s, Newfoundland, Canada, Advanced search Show search help. New requirements, adjusted return periods, introduction of formal risk assessment processes and direct linkage to inspection of mooring components are now incorporated. Proceedings of an International Conference Submersible Technology: Log in to your subscription Username.
Updated guidance on how to include vortex induced motions VIM effects in mooring design.
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Stationkeeping systems for floating offshore structures and mobile offshore units”, 2nd ed. Publishers Content Ai Privacy. Appendices H, CH and K, Mayit is difficult for end users to quickly understand and implement the requirements of the standard when they are interspersed with informative recommendations in a document that is over pages long.
OTC Conference, May In addition, regional requirements or considerations have also been included in annexes to make this API standard globally applicable.