ДСТУ EN ISO 17078-2:2021 Нефтяная и газовая промышленность. Оборудование для бурения и добычи. Часть 2. Устройства для регулирования дебита в боковых мандрелях (EN ISO 17078-2:2007, IDT; ISO 17078-2:2007, IDT...

ДСТУ EN ISO 17078-2:2021
(EN ISO 17078-2:2007, IDT; ISO 17078-2:2007, IDT)

Нафтова та газова промисловість.
 Устатковання для буріння та видобування.
Частина 2. Пристрої для регулювання дебіту в бічних мандрелях

 
   
 
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Symbols and abbreviated terms

4.1 Abbreviations

4.2 Symbols and engineering terms

5 Functional specification

5.1 General

5.2 Functional characteristics

5.3 Well parameters

5.4 Operational parameters

5.5 Compatibility with well-related equipment

5.6 Environmental service classes

5.7 Design validation grades

5.8 Product functional testing grades

5.9 Quality control grades

5.10 Additional required testing

6 Technical specification

6.1 General requirements

6.2 Technical characteristics

6.3 Design criteria

6.4 Allowable design changes

6.5 Design verification and validation requirements

6.6 Product functional testing requirements

7 Supplier/manufacturer requirements

7.1 General

7.2 Documentation and data control

7.3 Product identification requirements

7.4 Quality control requirements

7.5 Heat-treating-equipment qualification

7.6 Welding requirements

7.7 Non-destructive examination requirements

7.8 Storage and shipping preparation

7.9 Allowable changes after manufacturing

7.10 Reconditioning of flow-control devices

Annex A (normative) Design validation and product functional testing requirements

Annex B (normative) Environmental service classes

Annex C (normative) Design validation grades

Annex D (normative) Product functional testing grades

Annex E (normative) Interface testing requirements

Annex F (normative) Insertion testing requirements

Annex G (normative) Probe and travel testing and load rate determination

Annex H (normative) Dynamic flow testing and flow coefficient calculation

Annex I (normative) Back-check testing

Annex J (normative) Opening and closing pressure testing

Annex K (normative) Bellows actuation life cycle testing

Annex L (normative) Erosion testing requirements

Annex M (normative) Shelf (bellows integrity) testing requirements for nitrogen-pressure-charged flow-control devices

Annex N (normative) Conducting port/seat leakage rate testing

Annex O (informative) Performance testing — Recommendations for a flow-control device performance test facility

Annex P (informative) Performance testing — Prediction correlations using a simplified flow-control device performance model

Bibliography