Report to ISO TC67 Plenary Meeting Beijing, China 20081029 and 30

1
Report to ISO TC67 Plenary Meeting Beijing,
China - 2008-10-29 and 30

• WG8 Materials, Corrosion control, welding
  and
• joining and non-destructive examination
• Ragnar Mollan, StatoilHydro, Norway
  (Convener)
• Arlindo Charbel, ABNT, Brazil (Secretariat)

2

• Reactivated in a meeting held in Houston
  (June/07), WG8 received following recommendations
  in ISO TC67 2007 Annual Meeting
• ISO/TC 67 approves the WG 8 target dates as
  presented in document N 993 Add 1, noting that
  the materials sections of the product standards
  take precedence over the WG 8 documents and that
  the document scope and past meeting minutes are
  still under discussion (Resolution 20 - Reading,
  2007)
• ISO/TC67 encourages WG 8 to distribute their
  meeting minutes to all affected product related
  SCs and WGs and encourages the affected product
  related SCs and WGs to distribute their minutes
  to WG 8 (Resolution 21 - Reading, 2007).

3

• In consequence, the WG8 scope was agreed as
  follows
• This ISO workgroup provides general principles,
  engineering guidance and requirements for
  materials selection and corrosion protection for
  hydrocarbon production and processing facilities
  for upstream operations and gives guidance and
  requirements for
• Materials selection and corrosion evaluation,
• Corrosion control,
• Materials selection for specific applications
  and/or systems,
• Design limitations for specific materials,
• Qualification of materials and manufacturers.

4
Some issues related to other ISO standards

• Material requirements in product standards takes
  priority over those given in ISO 21457. This has
  been reflected in the wording.
• There will be no conflicts between this standard
  and other similar standards such as ISO 15156 for
  sour service, and they will be referenced.

5
ISO Hierarchy Relevant for material requirements

• Materials requirements in ISO Product standards
• ISO 13628-1, Subsea production systems. (New
  proposed Amendments 12, Clause 6 and Annex L.)
• Example for production trees
• ISO 10423 (API 6A), Surface trees
• ISO 13628-4, Subsea trees

• Materials requirements in ISO Material Selection
  Standards
• New Material Selection Standard, ISO 21457
• Sour service standard, ISO 15156, Part 1-3.
• Non-metallic materials, ISO 23936, Part 1-5.

6
Functional ? Detailed Technical Requirements

• How much technical details should be in the new
  ISO materials selection standard?
• A similar level as the oil companies consider is
  necessary as basis for contracts, thereby
  minimizing the need for company and project
  specifications.
• The draft standard refers to materials that are
  generally available, with properties that are
  known and documented. The standard allows other
  materials to be evaluated, their properties
  documented and, if suitable, for these other
  materials to be used.
• The ambition is to cover as much as possible of
  normal needs, say some 80.

7

• Reactivated in a meeting held in Houston
  (June/07), WG8 received following recommendations
  in ISO TC67 2007 Annual meeting
• ISO/TC 67 approves the WG 8 target dates as
  presented in document N 993 Add 1, noting that
  the materials sections of the product standards
  take precedence over the WG 8 documents and that
  the document scope and past meeting minutes are
  still under discussion (Resolution 20 - Reading,
  2007)
• ISO/TC67 encourages WG 8 to distribute their
  meeting minutes to all affected product related
  SCs and WGs and encourages the affected product
  related SCs and WGs to distribute their minutes
  to WG 8 (Resolution 21 - Reading, 2007).

8

• In order to not conflict with ISO TC67 SC7
  projects, the project being developed by WG8 was
  renamed to ISO 21457. Its objective remained as
  an ISO Standard for material selection for
  upstream operations.
• The title of ISO 21457 was changed to "Petroleum,
  petrochemical and natural gas industries
  Materials selection and corrosion control for oil
  and gas production systems". This in order to
  better reflect the scope and this is in line with
  the title of the ISO standard for H2S containing
  service. (ISO 15156 - Petroleum and natural gas
  industries -- Materials for use in H2S-containing
  environments in oil and gas production )
• WG8 requests Plenary Meeting a resolution on
  title change

9
Schedule

• Proposed schedule defined by the ISO TC67
  Secretariat
• CD 05-2008
• DIS 05-2009
• FDIS 03-2010
• Publication 05-2010.
• Committee Draft (CD) distributed by ISO
  secretariat 29 July 2008 for comments within 29
  October 2008, through the national
  standardisation bodies of the participating
  nations in ISO TC67.

10
WG8 meetings
11
Nominated experts from each country

• Brazil Arlindo Charbel, ABNT (Secretary),
• Jeffrey Lowe/Luciana Farias Hörlle, Petrobras
• France Ed Valentine/Thierry Cassagne, Total
• Italy Patrizia Fassina/Tiziana Cheldi, Eni
• Japan Tsuneaki Kobayashi, JISF Standardization
  Center
• Norway Ragnar Mollan, StatoilHydro (Convenor)
  Stein Olsen, StatoilHydro Ola
  Farstad, Consultant to StatoilHydro
• Christian Wintermark, Aker Solutions
• Qatar Saif S. Al-Naimi, Qatar Petroleum
• Saudi Arabia Graham Lobley, Saudi Aramco

12
Nominated experts from each country

• The Netherlands Ken Welsh, Shell.
• United Kingdom Andrew Leonard, BP Raman
  Patel, HSE
• Richard Carrol, BG Group
• United States Ardjan Kopliku, BP America
• Peter Sandy, Marathon Oil Bruce
  Miglin/Maarten Simon-Thomas, Shell Richard
  Thompson, Chevron
• Michael Surkein, ExxonMobil Gary
  Devlin/Rick Faircloth, Cameron
• OGP Alf Reidar