Natural gas

[4] OTHER RELEVANT ISO FLOW

MEASUREMENT WORK

Generic flow measurement

[1] STANDARDS

• Contributed to about 13 per cent of the growth in labour productivity

in the UK over 1948-2002 [1], and contribute £2.5 billion annually to the

UK economy

• Reduce barriers to trade

• Improve the operation of markets through the smooth flow of goods

and services

• Enable compliance to be demonstrated

• Provide confidence in product performance

• Enable technology to be transferred from one sector to another

• Can have environmental as well as economic advantages

• Should avoid both inaccuracy through inadequate specification and

excessive cost through over-specification

[3] ISO/TC 28 PETROLEUM PRODUCTS • Participating members: Algeria (IANOR), Australia (SA), Austria (ASI), Bahrain (BSMD),

Belgium (NBN), Brazil (ABNT), China (SAC), Denmark (DS), Egypt (EOS), France (AFNOR),

Germany (DIN), India (BIS), Iran, Islamic Republic of (ISIRI), Israel (SII), Italy (UNI), Japan (JISC),

Korea, Republic of (KATS), Netherlands (NEN), Nigeria (SON), Norway (SN), Pakistan (PSQCA),

Poland (PKN), Spain (AENOR), Sweden (SIS), Switzerland (SNV), Turkey (TSE),

United Kingdom (BSI), United States (ANSI)

[2] ISO STANDARDS

• Produced by Technical Committees (TCs) and their Subcommittees (SCs)

o Voting members are national bodies (e.g. BSI, DIN)

• Drafted by Working Groups (WGs)

o Members are individual experts, appointed by national bodies

[6] WHY SHOULD I TAKE PART?

• All parts of industry (users, researchers, manufacturers, etc.) are required.

• Avoidance of both inaccuracy through inadequate specification and excessive cost through over-specification is

vital.

• Accuracy in taxation is of great importance to Government.

• Participation in standards-making is an opportunity not only to share knowledge but also to gain it.

ISO/AWI 21354 – Measurement of

multiphase fluid flow

Michael Reader-Harris, NEL, East Kilbride, Scotland, UK

[5a] ISO/AWI 21354

Multiphase flow measurement

Project leader: Michael Reader-Harris

WG members: China

-Chen Liang, Petrochina

-Gao Jun, Petrochina

France

-Jean-Paul Couput, Total

Netherlands

-Rick de Leeuw, Shell

-Jankees Hogendoorn, Krohne

UK

-Wes Maru, Oil & Gas Measurement Limited

-Bill Priddy

-Rogerio Ramos, Coventry University

USA

-Phil Lawrence, Enable Midstream

-Richard Steven, CEESI

Outline section titles:

1. Scope

2. Normative references

3. Terms and definitions

4. Symbols and subscripts

5. Multiphase flow

6. Multiphase meter technologies

7. Aims of multiphase flow measurement

8. Production envelope

9. Performance specification

10. Testing

11. Field installation and commissioning

12. Verification during operation

Annex A Intercomparison between laboratories

Annex B Hydrocarbon phase behaviour

[5b] ISO/AWI 21354

Base document kindly given by NFOGM:

Work to date:

•January 2016 :Work commenced.

•Handbook converted into the format of an ISO/TR.

•1st draft sent to WG members: WG members asked

to volunteer to revise sections.

•Sections revised.

•2nd draft sent to WG members for comment.

•Comments due.

Work to come:

•Comments to be collated and circulated with non-

controversial comments marked.

•Meeting to go through the comments.

•3rd draft to be sent to WG members.

•In 2017 the results of the EMRP Multiphase Flow

Metrology project will be available. They should

provide material on how to test multiphase flow meters

and on how well test laboratories agree.

•2018 Ballot.

[7] REFERENCES

[1] The Empirical Economics of Standards. DTI

Economics Paper No 12.

Available as www.berr.gov.uk/files/file9655.pdf London:

Department of Trade and Industry, June 2005.

ISO/TC 28 Chair: John Sherman

TC 28/SC 2

Petroleum

measurement Chair: Bruce Nicholls

TC 28/SC 4

Classification

& specifications

TC 28/SC 5

LNG etc.

TC 28/SC 7

Liquid

biofuels

TC 28/SC 2/WG 4

Metering and

meter calibration Convenor: Richard Paton

ISO/CD 2714 PD

ISO/CD 2715 Turbine

ISO/AWI 21354

TC 28/SC 2/WG 11

Sampling

TC 28/SC 2/WG 12

Density

TC 28/SC 2/WG 5 Calculation

9 Tank calibration

10 Tank measurements

13 Bulk transfer

14 Cargo quality

ISO/TC 30 Chair: Michael Reader-Harris

HANDBOOK OF MULTIPHASE FLOW METERING

Revision 2, March 2005

TC 30/SC 2

Pressure

differential

devices

Chair: Jacek

Krawaczynski

includes

-wet gas using

Venturi tubes

& orifice plates

-sonic nozzles

TC 30/SC 5

Velocity

and mass

methods

Chair: Wilhelm

Staudt

-velocity-area

-tracer

-electromagnetic

-vortex

-Coriolis

-thermal mass

-ultrasonics

TC 30/SC 7

Water meters

TC 30/WG 2

General

Methods

-uncertainty

-data fitting

-calibration

methods

-vocabulary

ISO/TC 193/SC 3

Natural gas

– upstream area

Chair: Huang Liming

-wet natural gas

-allocation