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Homepage>BS Standards>75 PETROLEUM AND RELATED TECHNOLOGIES>75.180 Equipment for petroleum and natural gas industries>75.180.10 Exploratory and extraction equipment>BS EN ISO 15156-3:2020 Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys
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BS EN ISO 15156-3:2020 Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys

BS EN ISO 15156-3:2020

Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys

CURRENCY
LANGUAGE
English
Standard number:BS EN ISO 15156-3:2020
Pages:80
Released:2020-11-27
ISBN:978 0 539 06871 9
Status:Standard
DESCRIPTION
This standard BS EN ISO 15156-3:2020 Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production is classified in these ICS categories:
  • 77.060 Corrosion of metals
  • 75.180.10 Exploratory, drilling and extraction equipment

This document gives requirements and recommendations for the selection and qualification of CRAs (corrosion-resistant alloys) and other alloys for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments whose failure can pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help avoid costly corrosion damage to the equipment itself. It supplements, but does not replace, the materials requirements of the appropriate design codes, standards, or regulations.

This document addresses the resistance of these materials to damage that can be caused by sulfide stress cracking (SSC), stress corrosion cracking (SCC), and galvanically induced hydrogen stress cracking (GHSC).

This document is concerned only with cracking. Loss of material by general (mass loss) or localized corrosion is not addressed.

Table 1 provides a non-exhaustive list of equipment to which this document is applicable, including exclusions.

This document applies to the qualification and selection of materials for equipment designed and constructed using load controlled design methods. For design utilizing strain-based design methods, see ISO 15156-1:2020, Clause 5.

This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.

Table 1
List of equipment
This document is applicable to materials used for thefollowing equipment Exclusions
Drilling, well construction, and well-servicingequipment Equipment exposed only to drilling fluids of controlledcomposition a

Drill bits

Blowout-preventer (BOP) shear blades b

Drilling riser systems

Work strings

Wireline and wireline equipment c

Surface and intermediate casing

Wells including subsurface equipment, gas liftequipment, wellheads, and christmas trees Sucker rod pumps and sucker rods d

Electric submersible pumps

Other artificial lift equipment

Slips

Flow-lines, gathering lines, field facilities, and fieldprocessing plants Crude oil storage and handling facilities operating ata total absolute pressure below 0,45 MPa (65 psi)
Water-handling equipment Water-handling facilities operating at a total absolutepressure below 0,45 MPa (65 psi)

Water injection and water disposal equipment

Natural gas treatment plants
Transportation pipelines for liquids, gases, andmulti-phase fluids Lines handling gas prepared for general commercialand domestic use
For all equipment above Components loaded only in compression
a

See ISO 15156-2:2020, A.2.3.2.3 for more information.

b

See ISO 15156-2:2020, A.2.3.2.1 for more information.

c

Wireline lubricators and lubricator connecting devices are not excluded.

d

For sucker rod pumps and sucker rods, reference can be made to NACE MR0176 .


This product includes: