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SY/T 6628-2005Onshore oil and gas production practices for protection of the environment (English PDF)

陆上石油天然气生产环境保护推荐作法

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

July 26, 2005

Implementation date

November 1, 2005

Scope

SY/T 6628-2005 is the English-translated version of 陆上石油天然气生产环境保护推荐作法.

SY/T 6628-2005 is the Chinese standard "Onshore oil and gas production practices for protection of the environment". This standard applies to all production facilities and produced water treatment facilities.

This standard provides for the onshore oil and gas environmental protection and reliable approach for contractors and operators. Road design, construction of wells abandoned until the well field recovery operations, gas pressurized transmission or development operations.

This standard does not include gas injection oil. Issued on 2005-07-26, in force from 2005-11-01.

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Document preview — SY/T 6628-2005

National Standard of the People's Republic of China

ICS: 13.100
Classification: E09

[Preview only]
1 Scope
2 Normative References
3 Terms and Definitions
4 General Principles and Requirements
5 Design Conditions
5.1 Environmental Conditions
5.2 Design Cases
5.3 Vessel Parameters
6 Design Criteria
6.1 General Requirements
6.2 Design Life
6.3 SPM Location and Spatial Requirements
7 Design Requirements
7.1 Turret System
7.2 Mooring System
7.3 Mooring Foundation
7.4 Dynamic Risers and Umbilicals
8 Construction and Inspection
8.2 Construction Materials
8.3 Welding
8.4 Quality Control and Inspection
9 Offshore Installation
9.2 Installation of Mooring Foundation
9.3 Laying of Mooring Lines
9.4 Hook-up of Mooring Lines

1 Foreword

SY/T 6628-2005 was issued by National Energy Administration on 26 July 2005 and has been in force since 1 November 2005.

The SY/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 16 pages in English translation.

2 Scope Preview

This standard applies to all production facilities and produced water treatment facilities. This standard provides for the onshore oil and gas environmental protection and reliable approach for contractors and operators. Road design, construction of wells abandoned until the well field recovery operations, gas pressurized transmission or development operations. This standard does not include gas injection oil.

SY/T 6628-2005 falls under ICS 13.100, in the field of environment and health protection, safety.

This catalogue holds 24 other SY/T standards in that field.

In this catalogue, SY/T standards carry edition years from 1973 to 2025.

3 About this standard

Sector: Oil & Gas Industry Standard (Recommended)

Issued by: National Energy Administration

English translation: about 16 pages (approximate)

Chinese original: about 24,296 characters

4 Related standards

Standards on related subjects:

SY/T 6430-2017 — Safety regulation for petroleum crane vessel hoisting operations in shallow sea

AQ/T 3034-2010 — Guidelines for process safety management of chemical corporations

AQ/T 3012-2008 — Guideline of safety management system implementation for petrochemical corporation

SY/T 6634-2022 — Safety regulations for offshore oil operations

SY/T 6632-2017 — Offshore oil safety warning signs

5 Classification and status

International classification (ICS): 13.100

Chinese Standard Classification (CCS): E 09

Prefix SY/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.

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