API RP 2SK PDF
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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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.
Introduction MODUs in the Gulf of Mexico are a critical part of the infrastructure required for exploration aip development of oil and gas in preparation for the market. Ai API standard provides the comprehensive guideline for designing stationkeeping systems and has been cited in well over technical papers worldwide.
ISO”Steel wire ropes for the petroleum and natural gas industries—Minimum requirements and terms for acceptance”, 2nd Edition, Proceedings of an international conference Diverless and Deepwater Techology: 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.
Stationkeeping systems for floating offshore structures and mobile offshore units”, 2nd ed. Publishers Content Coverage Privacy. About us Contact us Help Terms xpi use. This work provided valuable input to all the above mentioned API documents and others.
Much work has been done since the events of the and hurricane seasons to better ai the causes of moored MODU failures and learn from them. Updated corrosion allowance ranges, pr 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.
To be consistent with the recent formatting style of international standards, this 4 ai 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. When operating in the vicinity of other structures, a year return period event is required.
API RP 2 SK – Station Keeping – An Emerging Practice – OnePetro
Although much of these learnings have been captured in the Appendices e. 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.
Provides specific guidance for Response Based Analysis pr. Sheriff’s Encyclopedic Dictionary of Applied Geophysics, fourth edition.
Proceedings of an international conference Oceanology: Proceedings of an international conference Subsea Controls and Data Acquisition ‘ 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. This paper will focus on the key information and linkages to the changes and additional expectations for design and operation of moored MODUs for the GoM during hurricane season.
In addition, regional requirements or considerations have also been included in annexes to make this 2zk standard globally applicable. John’s, Newfoundland, Canada, Offshore Technology Conference Disciplines 6. Log in to your subscription Username. Updated guidance on how to include vortex induced motions VIM effects in mooring design.
Rock 22sk Symposium and 5th Ap. This knowledge has resulted in changes to the industry standards. Sheriff’s Encyclopedic Dictionary of Applied Geophysics, fourth edition. Some examples are given for operations in the vicinity of other structures. Improvements the MODU owners have made to the fleet will also be discussed along with options that can help mitigate the risk s2k a MODU failing and doing damage to infrastructure during a hurricane.
Log in to your subscription Username. Proceedings of an international conference Subsea Controls and Data Acquisition ‘ Since its 3 rd appi was published inthe industry has collected significant data and learnings from offshore mooring operations, especially from the experience in the hurricane seasons in, and 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 tp.
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Initiated design criteria for wire rope bend-over sheaves. Advanced search Show search help. New requirements, adjusted return 2ek, introduction of formal risk assessment processes and direct linkage to inspection of mooring components are now incorporated.
Proceedings of an International Conference Apu Technology: Publishers Content Coverage Privacy. Added new recommendations to include mooring system life cycle considerations e. OTC Conference, May Advanced search Show search help.
Drag anchor design FOS has also been updated.
Initiated new design considerations against mooring line trenching on sea floor. New normative guidelines for mooring design Robustness Check have been added. Proceedings of an international conference Diverless and Deepwater Techology: Industry standards that allow safe and economic operations are important to the industry, community and regulatory authorities.
Peer reviewed only Published between: Proceedings of 2sj International Conference Submersible Technology: ISO”Petroleum and natural gas industries – Specific requirements for offshore structures – Part 7: