ISO/TC 67/SC 6/WG 1 - Offshore platform systems

This document provides objectives, functional requirements and guidelines for techniques for the analysis and design of surface process safety systems for offshore installations used for the recovery of hydrocarbon resources. It also provides recommendations and requirements on support systems which complement the process safety systems in reducing risk. NOTE These are not intended to be exhaustive. The scope of this document is limited to specifying the methods by which the asset is protected against loss of containment of hydrocarbon or other hazardous materials. This document is applicable to a) fixed offshore structures, and b) floating offshore production installations for the petroleum and natural gas industries. This document is not applicable to mobile offshore units and subsea installations. NOTE Nevertheless, many of the principles contained in this document can be used as guidance.

ISO 17776:2016 describes processes for managing major accident (MA) hazards during the design of offshore oil and gas production installations. It provides requirements and guidance on the development of strategies both to prevent the occurrence of MAs and to limit the possible consequences. It also contains some requirements and guidance on managing MA hazards in operation. ISO 17776:2016 is applicable to the design of - fixed offshore structures, and - floating systems for production, storage and offloading for the petroleum and natural gas industries. The scope includes all credible MA hazards with the potential to have a material effect on people, the environment and assets. This document is intended for the larger projects undertaken to develop new offshore installations. However, the principles are also applicable to small or simple projects or design changes to existing facilities and can also be relevant to onshore production facilities. Mobile offshore units as defined in this document are excluded, although many of the principles can be used as guidance. The design of subsea facilities are also excluded, though the effects of mobile and subsea facilities are considered if they can lead to major accidents that affect an offshore installation. This document does not cover the construction, commissioning, abandonment or security risks associated with offshore installations. The decision to apply the requirements and guidance of this document, in full or in part, is intended to be based on an assessment of the likelihood and possible consequences of MA hazards.

ISO 13702:2015 describes the objectives and functional requirements for the control and mitigation of fires and explosions on offshore installations used for the development of hydrocarbon resources. ISO 13702:2015 is applicable to the following: fixed offshore structures; floating systems for production, storage, and offloading; petroleum and natural gas industries.

This International Standard describes objectives, functional requirements and guidelines for emergency response (ER) measures on installations used for the development of offshore hydrocarbon resources. It is applicable to fixed offshore structures or floating production, storage and off-take systems. NOTE For mobile offshore units, the ER plans developed in conformance with the requirements and recommendations of the International Maritime Organization (IMO) are generally adequate for the normal, independent operation of the unit in most locations. The following aspects of ER planning are generally not addressed by IMO and should be specially considered: _ area evacuation, e.g. precautionary evacuation in areas of tropical revolving storms; _ combined operations wherein an integrated command and ER system should be developed; _ arctic operations; _ uncontrolled flow from a well.

ISO 10418:2003 provides objectives, functional requirements and guidelines for techniques for the analysis, design and testing of surface process safety systems for offshore installations for the recovery of hydrocarbon resources. The basic concepts associated with the analysis and design of a process safety system for an offshore oil and gas production facility are described, together with examples of the application to typical (simple) process components. These examples are contained in the annexes of ISO 10418:2003. ISO 10418:2003 is applicable to fixed offshore structures, floating production, storage and off-take systems for the petroleum and natural gas industries. ISO 10418:2003 is not applicable to mobile offshore units and subsea installations, although many of the principles contained in it may be used as guidance.

La présente Norme internationale décrit quelques-uns des principaux outils et techniques qui sont d'un usage commun pour l'identification et l'évaluation des dangers associés aux activités d'exploration et de production en mer du pétrole et de gaz, comprenant les campagnes topographiques et sismiques, les opérations de forage et sur puits, le développement des champs, l'exploitation, le démantèlement et la mise au rebut des installations ainsi que le support logistique nécessaire à la réalisation de ces activités. Elle fournit des indications sur la manière dont on peut utiliser ces outils et techniques comme une aide au développement de stratégies, à la fois pour la prévention des événements dangereux et pour le contrôle et l'atténuation de tout événement qui peut survenir. La présente Norme internationale s'applique - aux structures fixes en mer ; - aux systèmes flottants de production, de stockage et de chargement - dans les industries du pétrole et du gaz naturel. La présente Norme internationale ne s'applique pas à la conception et à la construction des unités navales mobiles qui tombent sous la juridiction de l'Organisation Maritime Internationale. La présente Norme internationale n'a pas vocation à être utilisée comme élément des critères de certification et il convient de ne pas conclure à une faille dans le système de gestion des risques si aucun des outils et techniques couverts par la présente Norme internationale n'est appliqué à une installation.

Lays down the recommended practice. Requirements are specified in the fourth edition of API Recommended Practice 14C (RP 14C), September 1986, which is adopted as ISO 10418. For the purposes of international standardization, modifications have been made that are outlined.