ISO/TC 67/SC 4/WG 4 - Production equipment

This document specifies requirements for the design, design verification and validation, manufacturing and data control, performance ratings, functional evaluations, handling and storage of tubing-deployed electrical submersible pump (ESP) systems. Additionally, this document provides requirements for assembled ESP system. This document is applicable to those ESP related components meeting the definition of centrifugal pumps, including gas handling devices, discharge heads, seal chamber sections, intake systems, mechanical gas separators, asynchronous 3 phase - 2 pole induction motors (herein motor), shaft couplings, downhole power cables (herein power cables), motor lead extension, and pothead. Components supplied under the requirements of this document exclude previously used subcomponents, except where the use of such subcomponents is as defined in this document (Clause 9). This document addresses design validation performance rating requirements by component (see Annex A), requirements for determining ratings as an assembled system (see Annex B), functional evaluation: single component (see Annex C) and cable reference information (see Annex D). This document addresses functional evaluation guidelines for assembled ESP systems, establishing recommended operating range (ROR) of the ESP system (see Annex F), example user/purchaser ESP functional specification form (see Annex G), considerations for the use of 3-phase low and medium voltage adjustable speed drives for ESP applications (see Annex H), analysis after ESP use (see Annex I), downhole monitoring of ESP assembly operation (see Annex J), information on permanent magnet motors for ESP applications (see Annex K) and users guide (see Annex L). This document also includes a user guide that offers a high-level process workflow when applying this document. This document does not apply to: wireline and coiled tubing-deployed ESP systems, motor shrouds and pump shrouds, electric penetrators and feed-through systems, cable clamps and banding, centralizers, intake screens, passive gas separators, by-pass tools, check and bleeder valves, component adaptors, capillary lines, electric surface control equipment, downhole permanent magnet motors and non-conventionally configured ESP systems such as inverted systems. This document does not apply to Repair and redress equipment requirements.

ISO 16530-1:2017 is applicable to all wells that are operated by the petroleum and natural gas industry. This document is applicable to any well, or group of wells, regardless of their age, location (including onshore, subsea and offshore wells) or type (e.g. naturally flowing, artificial lift, injection wells). ISO 16530-1:2017 is intended to assist the petroleum and natural gas industry to effectively manage well integrity during the well life cycle by providing: - minimum requirements to ensure management of well integrity; and - recommendations and techniques that well operators can apply in a scalable manner based on a well's specific risk characteristics. Assuring well integrity comprises two main building blocks: the first is to ensure well integrity during well design and construction, and the second is to manage well integrity throughout the remaining well life thereafter. This document addresses each stage of the well life cycle, as defined by the six phases in a) to f), and describes the deliverables between each phase within a Well Integrity Management system. a) The "Basis of Design Phase" identifies the probable safety and environmental exposure to surface and subsurface hazards and risks that can be encountered during the well life cycle. Once identified, these hazards and risks are assessed such that control methods of design and operation can be developed in subsequent phases of the well life cycle. b) The "Design Phase" identifies the controls that are to be incorporated into the well design, such that appropriate barriers can be established to manage the identified safety and environmental hazards. The design addresses the expected, or forecasted, changes during the well life cycle and ensures that the required barriers in the well's design are based on risk exposure to people and the environment. c) The "Construction Phase" defines the required or recommended elements to be constructed (including rework/repair) and verification tasks to be performed in order to achieve the intended design. It addresses any variations from the design which require a revalidation against the identified hazards and risks. d) The "Operational Phase" defines the requirements or recommendations and methods for managing well integrity during operation. e) The "Intervention Phase" (including work-over) defines the minimum requirements or recommendations for assessing well barriers prior to, and after, any well intervention that involves breaking the established well barrier containment system. f) The "Abandonment Phase" defines the requirements or recommendations for permanently abandoning a well. The six phases of the well life cycle, as defined in this Scope, and their interrelationships, are illustrated in Figure 1 in the Introduction. ISO 16530-1:2017 is not applicable to well control. Well control refers to activities implemented to prevent or mitigate unintentional release of formation fluids from the well to its surroundings during drilling, completion, intervention and well abandonment operations, and involves dynamic elements, i.e. BOPs, mud pumps, mud systems, etc. ISO 16530-1:2017 is not applicable to wellbore integrity, sometimes referred to as "borehole stability". Wellbore integrity is the capacity of the drilled open hole to maintain its shape and remain intact after having been drilled.

ISO 14998:2013 provides requirements and guidelines for completion accessories, as defined herein for use in the petroleum and natural gas industry. ISO 14998:2013 provides requirements for the functional specification and technical specifications including: design, design verification and validation, materials, documentation and data control, redress, repair, shipment, and storage. ISO 14998:2013 covers the pressure containing, load bearing, disconnect/reconnect, tubing movement, and opening a port functionalities of completion accessories.

ISO 28781:2010 provides the requirements for subsurface barrier valves and related equipment as they are defined herein for use in the petroleum and natural gas industries. Included are the requirements for design, design validation, manufacturing, functional evaluation, repair, redress, handling and storage. Subsurface barrier valves provide a means of isolating the formation or creating a barrier in the tubular to facilitate the performance of pre- and/or post-production/injection operational activities in the well. The subsurface barrier valve is not designed as an emergency or fail-safe flow controlling safety device. ISO 28781:2010 does not cover installation and maintenance, control systems such as computer systems, and control conduits not integral to the barrier valve. Also not included in ISO 28781:2010 are products covered under ISO 17078, ISO 16070, ISO 14310, ISO 10432, ISO 10423 and the following products: downhole chokes, wellhead plugs, sliding sleeves, casing-mounted flow-control valves, injection valves, well-condition-activated valves or drill-stem test tools. ISO 28781:2010 does not cover the connections to the well conduit.

ISO 17078-4:2010 provides informative documentation to assist the user/purchaser and the supplier/manufacturer in specification, design, selection, testing, calibration, reconditioning, installation and use of side-pocket mandrels, flow-control devices and associated latches and installation tools. The product-design and manufacturing-related requirements for these products are included within the other parts of ISO 17078.

ISO 15136-1:2009 provides requirements for the design, design verification and validation, manufacturing and data control, performance ratings, functional evaluation, repair, handling and storage of progressing cavity pumps for use in the petroleum and natural gas industry. ISO 15136-1:2009 is applicable to those products meeting the definition of progressing cavity pumps (PCP) included herein. Connections to the drive string and tubulars are not covered in ISO 15136-1:2009. ISO 15136-1:2009 establishes requirements for characterization and testing of stator elastomer material, design validation and functional evaluation and provides information for PCP elastomer selection and testing, installation, start-up and operation guidelines, equipment selection and application guidelines, functional specification form, used pump evaluation, drive string selection and use, repair and reconditioning procedures and auxiliary equipment. Equipment not covered by the requirements of ISO 15136-1:2009 includes bottom-drive systems except for the PCP components, drive-string components and auxiliary equipment such as tag bars, gas separators and torque anchors.

ISO 17824:2009 provides the requirements and guidelines for sand control screens for use in the petroleum and natural gas industries. Included are the requirements for design, design validation, functional evaluation, manufacturing, storage and transport. The requirements of ISO 17824:2009 are applicable to wire-wrap screens, pre-pack screens and metal-mesh screens as defined herein. The following items are outside the scope of ISO 17824:2009: expandable sand screens, slotted liners or tubing and accessory items such as centralizers or bull plugs; shunt screen technology, inflow control devices, downhole sensors and selective isolation devices, even though they can be an integral part of the sand control screen; screen filtration performance criteria, including test methods or analysis for sand retention efficiency; and end connections of the basepipe.

ISO 17078-3:2009 provides requirements and guidelines for running tools, pulling tools, kick-over tools and latches used for the installation and retrieval of flow control and other devices to be installed in side‑pocket mandrels for use in the petroleum and natural gas industries. This includes requirements for specifying, selecting, designing, manufacturing, quality control, testing and preparation for shipping of these tools and latches. Additionally, it includes information regarding performance testing and calibration procedures.

ISO 14310:2008 provides requirements and guidelines for packers and bridge plugs as defined herein for use in the petroleum and natural gas industry. ISO 14310:2008 provides requirements for the functional specification and technical specification, including design, design verification and validation, materials, documentation and data control, repair, shipment, and storage. In addition, products covered by ISO 14310:2008 apply only to applications within a conduit. Installation and maintenance of these products are outside the scope of ISO 14310:2008.

ISO 17078-2:2007 provides requirements for subsurface flow-control devices used in side-pocket mandrels (hereafter called flow-control devices) intended for use in the worldwide petroleum and natural gas industry. This includes requirements for specifying, selecting, designing, manufacturing, quality-control, testing and preparation for shipping of flow-control devices. Additionally, it includes information regarding performance testing and calibration procedures. The installation and retrieval of flow-control devices is outside the scope of ISO 17078-2:2007. Additionally, ISO 17078-2:2007 is not applicable to flow-control devices used in centre-set mandrels or with tubing-retrievable applications. ISO 17078-2:2007 does not include requirements for side-pocket mandrels, running, pulling, and kick-over tools, and latches that might or might not be covered in other ISO specifications. Reconditioning of used flow-control devices is outside of the scope of ISO 17078-2:2007.

ISO 15136-2:2006 provides requirements for the design, design verification and validation, manufacturing and data control, performance ratings and repair of progressing cavity pump surface drive systems for use in the petroleum and natural gas industry. ISO 15136-2:2006 is applicable to those products meeting the definition of surface drive systems. Additionally, informative annexes provide information on brake system selection, installation, and operation; and sucker rod selection and use. Equipment not covered by ISO 15136-2:2006, unless integral by design, includes bottom drive systems, sucker rods, polished rod clamps, stuffing boxes, electrical controls, instrumentation, external power transmission devices, auxiliary equipment, such as belts, sheaves and equipment guards. These items might or might not be covered by other International Standards.

ISO 16070:2005 provides the requirements for lock mandrels and landing nipples within the production/injection conduit for the installation of flow control or other equipment used in the petroleum and natural gas industries. ISO 16070:2005 includes the interface connections to the flow control or other equipment, but does not cover the connections to the well conduit.

ISO 17078:2004 provides requirements for side-pocket mandrels used in the petroleum and natural gas industry. This part of ISO 17078 includes specifying, selecting, designing, manufacturing, quality control, testing, and preparation for shipping of side-pocket mandrels. This part of ISO 17078:2004 does not address nor include requirements for end connections between the side-pocket mandrels and the well conduit. The installation and retrieval of side-pocket mandrels is outside the scope of this part of ISO 17078:2004. Additionally, this part of ISO 17078:2004 does not include specifications for centre-set mandrels, or mandrels that employ or support tubing-retrievable flow control devices. This part of ISO 17078:2004 does not include gas-lift or any other flow-control valves or devices, latches, and/or associated wire line equipment that can or cannot be covered in other ISO specifications. The side-pocket mandrels to which this part of ISO 17078:2004 refers are independent devices that can accept installation of flow-control or other devices down-hole.

ISO 10432:2004 provides the minimum acceptable requirements for subsurface safety valves (SSSVs). It covers subsurface safety valves including all components that establish tolerances and/or clearances which may affect performance or interchangeability of the SSSVs. It includes repair operations and the interface connections to the flow control or other equipment, but does not cover the connections to the well conduit. Redress activities are beyond the scope of ISO 10432:2004.

ISO 10417:2004 establishes requirements and provides guidelines for configuration, installation, test, operation and documentation of subsurface safety valve (SSSV) systems. In addition, ISO 10417:2004 establishes requirements and provides guidelines for selection, handling, redress and documentation of SSSV downhole production equipment. ISO 10417:2004 is not applicable to repair activities. ISO 10432 provides requirements for SSSV equipment repair.

Lays down the specification covering the design and rating. Specifies the requirements for the dimensional characteristics, chemical and mechanical properties and gauging practice. Requirements are specified in the sixteenth edition of API Specification 11E (Spec 11E), October 1989, which is adopted as ISO 10431. For the purposes of international standardization, modifications have been made that are outlined.

Specifies the requirements for the dimensional characteristics, chemical and mechanical properties and gauging practice. Requirements are specified in the twenty-forth edition of API Specification 11B (Spec 11B), October 1990, which is adopted as ISO 10428. For the purposes of international standardization, modifications have been made that are outlined.

ISO 15551-1:2015 provides requirements for the design, design verification and validation, manufacturing and data control, performance ratings, functional evaluations, handling, and storage of tubing-deployed electrical submersible pump (ESP) systems as defined herein. This part of ISO 15551 is applicable to those components meeting the definition of centrifugal pumps including gas handling devices, discharge heads, seal chamber sections, intake systems, mechanical gas separators, induction motors (herein motor), shaft couplings, motor lead extension, pothead, and power cables, as defined herein. Components supplied under the requirements of this part of ISO 15551 exclude previously used subcomponents. Additionally, this International Standard provides requirements for assembled ESP systems. ISO 15551-1:2015 includes normative annexes addressing design validation performance rating requirements by component, requirements for determining ratings as an assembled system, functional evaluation: single component and cable reference information. ISO 15551-1:2015 includes informative annexes addressing functional evaluation guidelines for assembled ESP systems, establishing recommended operating range (ROR) of the ESP system, example user/purchaser ESP functional specification form, considerations for the use of 3-phase low and medium voltage adjustable speed drives for ESP applications, analysis after ESP use, downhole monitoring of ESP assembly operation, and information on permanent magnet motors for ESP applications. Equipment not covered by this part of ISO 15551 includes wireline and coiled tubing-deployed ESP systems, motor and pump shrouds, electric penetrators and feed-through systems, cable clamps and banding, centralizers, intake screens, passive gas separators, by-pass tools, check and bleeder valves, component adaptors, capillary lines, electric surface equipment, downhole permanent magnet motors, and non-conventionally configured ESP systems such as inverted systems. Repair and redress equipment requirements are not covered in this part of ISO 15551. The terminologies used within this part of ISO 15551 are; "ESP assembly" for a system of products combined into an operational machine, "component" for individual products such as, pumps or seal chamber sections, and "subcomponent" for individual parts or subassemblies that are used in the construction of an individual component.

ISO/TS 16530-2:2014 provides requirements and methods to the oil and gas industry to manage well integrity during the well operational phase. The operational phase is considered to extend from handover of the well after construction, to handover prior to abandonment. This represents only the period during the life cycle of the well when it is being operated. ISO/TS 16530-2:2014 includes: ? A description of the processes required to assess and manage risk within a defined framework. The risk assessment process also applies when deviating from ISO/TS 16530-2:2014. ? The process of managing well integrity by operating wells in compliance with operating limits for all well types that are defined based on exposure of risk to people, environment, assets and reputation. The management of well integrity is supported by associated maintenance/monitoring plans, technical reviews and the management of change. ? The assessment of existing assets (wells / fields) in order to start the process of Well Integrity Management in accordance with ISO/TS 16530-2:2014. ? The handover process required when changing from one activity to another during the operational phase. ISO/TS 16530-2:2014 applies to all wells that are utilized by the oil and gas industry, regardless of their age, type or location.

La présente Norme internationale définit les exigences en matière de mandrins à clefs d'ancrage et de sièges d'ancrage utilisés dans les complétions des puits producteurs ou injecteurs pour l'installation d'équipements de contrôle de débit ou d'autres équipements employés par les industries du pétrole et du gaz naturel. Elle prend en compte les filetages assurant l'interface entre les mandrins à clefs d'ancrage et les équipements de contrôle de débit et autres, mais ne couvre pas ceux assurant l'interface entre la colonne de tubes de production ou d'injection et les sièges d'ancrage.

La présente Norme internationale fournit les exigences pour les garnitures d'étanchéité et les bouchons de support pour utilisation dans les industries du pétrole et du gaz naturel. L'application de la présente Norme internationale est limitée aux seuls produits conformes à la définition de garniture d'étanchéité ou de bouchon de support utilisés par les industries du pétrole et du gaz naturel, pour les opérations dans le puits. La présente Norme internationale couvre uniquement les applications à l'intérieur d'un conduit. L'installation et la maintenance de ces équipements sont en dehors du domaine de la présente Norme internationale.

La présente partie de l'ISO 15136 donne les lignes directrices et exigences d'une pompe à cavités progressantes (PCP) de fond de puits utilisée dans l'industrie du pétrole et du gaz naturel pour la production de fluides mono ou multiphasiques. La présente partie de l'ISO 15136 traite de la pompe à cavités progressantes de fond de trou. Elle fait référence, mais ne traite pas, des composants intermédiaires et accessoires nécessaires pour constituer une unité de pompage complète. Elle exclut les exigences d'expédition, de chargement et de transport.

La présente Norme internationale a été élaborée à fin de définir les exigences minimales acceptables pour les équipements de vannes de sécurité de fond (SSSV). Elle concerne les vannes de sécurité de fond, les systèmes les performances ou l'interchangeabilité des équipements des vannes de sécurité de fond. Les systèmes de verrouillage, les mandrins d'ancrage et les vannes de sécurité de fond fabriqués par différents établissements industriels ou constructeurs peuvent être fournis séparément. NOTE: Restrictions : La vanne de sécurité de fond est un équipement de sécurité d'urgence et n'est pas prévue ou conçue pour réaliser des opérations courantes d'exploitation telles que le dusage de la production ou de l'injection, les arrêts programmés de production ou comme clapet anti-retour.

Lays down the recommended practice. Requirements are specified in the third edition of API Recommended Practice 14B (RP 14B), January 1990, which is adopted as ISO 10417. For the purposes of international standardization, modifications have been made that are outlined.