ISO 13628-4:2010
Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment

Standard No.

ISO 13628-4:2010

Release Date

2010

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 13628-4:2010/cor 1:2011

Latest

ISO 13628-4:2010/cor 1:2011

Scope

This part of ISO 13628 provides specifications for subsea wellheads, mudline wellheads, drill-through mudline wellheads and both vertical and horizontal subsea trees. It specifies the associated tooling necessary to handle, test and install the equipment. It also specifies the areas of design, material, welding, quality control (including factory acceptance testing), marking, storing and shipping for both individual sub-assemblies (used to build complete subsea tree assemblies) and complete subsea tree assemblies. The user is responsible for ensuring subsea equipment meets any additional requirements of governmental regulations for the country in which it is installed. This is outside the scope of this part of ISO 13628. Where applicable, this part of ISO 13628 can also be used for equipment on satellite, cluster arrangements and multiple well template applications. Equipment that is within the scope of this part of ISO 13628 is listed as follows: a)subsea trees: -tree connectors and tubing hangers, -valves, valve blocks, and valve actuators, -chokes and choke actuators, -bleed, test and isolation valves, -FL wye spool, -re-entry interface, -tree cap, -tree piping, -tree guide frames, -tree running tools, -tree cap running tools, -tree mounted flowline/umbilical connector, -tubing heads and tubing head connectors, -flowline bases and running/retrieval tools, -tree mounted controls interfaces (instrumentation, sensors, hydraulic tubing/piping and fittings, electrical controls cable and fittings); b)subsea wellheads: -conductor housings, -wellhead housings, -casing hangers, -seal assemblies, -guidebases, -bore protectors and wear bushings, -corrosion caps; c)mudline suspension systems: -wellheads, -running tools, -casing hangers, -casing hanger running tool, -tieback tools for subsea completion, -subsea completion adaptors for mudline wellheads, -tubing heads, -corrosion caps; d)drill through mudline suspension systems: -conductor housings, -surface casing hangers, -wellhead housings, -casing hangers, -annulus seal assemblies, -bore protectors and wear bushings, -abandonment caps; e)tubing hanger systems: -tubing hangers, -running tools; f)miscellaneous equipment: -flanged end and outlet connections, -clamp hub-type connections, -threaded end and outlet connections, -other end connections, -studs and nuts, -ring joint gaskets, -guideline establishment equipment. This part of ISO 13628 includes equipment definitions, an explanation of equipment use and function, an explanation of service conditions and product specification levels, and a description of critical components, i.e. those parts having requirements specified in this part of ISO 13628. The following equipment is outside the scope of this part of ISO 13628: -subsea wireline/coiled tubing BOPs; -installation, workover, and production risers; -subsea test trees (landing strings); -control systems and control pods; -platform tiebacks; -primary protective structures; -subsea process equipment; -subsea manifolding and jumpers; -subsea wellhead tools; -repair and rework; -multiple well template structures; -mudline suspension high pressure risers; -template piping; -template interfaces. This part of ISO 13628 is not applicable to the rework and repair of used equipment.

ISO 13628-4:2010 Referenced Document

• ANSI/ASME B16.11 Forged Fittings, Socket-Welding and Threaded*， 2011-01-01 Update
• ANSI/ASME B31.3 Process Piping*， 2024-04-19 Update
• ANSI/ASME B31.4 Pipeline Transportation Systems for Liquids and Slurries*， 2024-04-19 Update
• ANSI/ASME B31.8 Gas Transmission and Distribution Piping Systems*， 2024-04-19 Update
• API Spec 5B SPECIFICATION FOR THREADING@ GAUGING AND THREAD INSPECTION OF CASING@ TUBING@ AND LINE PIPE THREADS (FIFTEENTH EDITION)
• ISO 10423 Petroleum and natural gas industries — Drilling and production equipment — Wellhead and tree equipment*， 2022-03-08 Update
• ISO 10424-1 Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements
• ISO 11960 Petroleum and natural gas industries — Steel pipes for use as casing or tubing for wells*， 2020-03-31 Update
• ISO 13533 Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipment; Technical Corrigendum 1
• ISO 13625 Petroleumand naturalgas industries- Drilling and production equipment - Marine drilling riser couplings
• ISO 13628-1 Oil and natural gas industries — Design and operation of submerged production systems — Part 1: General requirements and recommendations — Amendment 2: Addition of Annex L
• ISO 13628-3 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 3: Through flowtime (TFL) systems
• ISO 13628-7 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 7: Completion/workover riser systems
• ISO 13628-8 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 8: Remotely Operated Vehicle (ROV) interfaces on subsea production systems; Technical Corrigendum 1
• ISO 13628-9 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 9: Remotely Operated Tools (ROT) intervention systems
• ISO 15156 Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons*， 2020-11-17 Update
• ISO 8501-1 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou

ISO 13628-4:2010 history

• 2011 ISO 13628-4:2010/cor 1:2011 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment; Technical Corrigendum 1
• 2010 ISO 13628-4:2010 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment
• 1999 ISO 13628-4:1999 Petroleum and natural gas industries - Design and operation of subsea production systems - Part 4: Subsea wellhead and tree equipment