ДСТУ EN ISO 10414-1:2022 Нефтяная и газовая промышленность. Испытание промывочных жидкостей в условиях эксплуатации. Часть 1. Промывочные жидкости на водной основе (EN ISO 10414-1:2008, IDT; ISO 10414-1:2008,...

ДСТУ EN ISO 10414-1:2022
(EN ISO 10414-1:2008, IDT; ISO 10414-1:2008, IDT

Нафтова та газова промисловість. Випробовування промивальних
рідин в умовах експлуатування. Частина 1. Промивальні рідини на водній основі

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

Contents

Foreword

Introduction

1 Scope

2 Terms and definitions

3 Symbols and abbreviated termsd terms

3.1 SymbolsSymbols

3.2 Abbreviations

4 Drilling fluid density (mud weight)

4.1 Principle

4.2 Apparatus

4.3 Procedure

4.4 Calculation

5 Alternative drilling fluid density method

5.1 Principle

5.2 Apparatus

5.3 Procedure

5.4 Calculation

6 Viscosity and gel strength

6.1 Principle

6.2 Determination of viscosity using the Marsh funnel

6.3 Determination of viscosity and/or gel strength using a direct-indicating viscometer

7 Filtration

7.1 Principle

7.2 Low-temperature/low-pressure test

7.3 High-temperature/high-pressure (HTHP) test

8 Water, oil and solids contents

8.1 Principle

8.2 Apparatus

8.3 Procedure

8.4 Calculation

9 Sand content

9.1 Principle

9.2 Apparatus

9.3 Procedure

10 Methylene blue capacity

10.1 Principle

10.2 Reagents and apparatus

10.3 Procedure

10.4 Calculation

11 pH

11.1 Principle

11.2 Reagents and apparatus

11.3 Procedure for pH measurement

11.4 Care of electrode

12 Alkalinity and lime content

12.1 Principle

12.2 Reagents and apparatus

12.3 Procedure — Phenolphthalein and methyl orange filtrate alkalinities

12.4 Procedure — Phenolphthalein drilling fluid alkalinity

12.5 Calculation of ion concentrations from Pf and Mf

12.6 Estimation of lime content

13 Chloride ion content

13.1 Principle

13.2 Reagents and apparatus

13.3 Procedure

13.4 Calculation

14 Total hardness as calcium

14.1 Principle

14.2 Reagents and apparatus

14.3 Procedure

14.4 Calculation

Annex A (informative) Chemical analysis of water-based drilling fluids

Annex B (informative) Shear strength measurement using shearometer tube

Annex C (informative) Resistivity

Annex D (informative) Removal of air or gas prior to testing

Annex E (informative) Drill pipe corrosion ring coupon

Annex F (informative) Sampling, inspection and rejection

Annex G (informative) Rig-site sampling

Annex H (informative) Calibration and verification of glassware, thermometers, viscometers, retort-kit cup and drilling fluid balances

Annex I (normative) High-temperature/high-pressure filtration testing of water-based drilling fluids using the permeability-plugging apparatus and cells equipped with set-screw- secured end caps

Annex J (normative) High-temperature/high-pressure filtration testing of water-based drilling fluids using the permeability-plugging apparatus and cells equipped with threaded end caps

Annex K (informative) Water-based drilling fluids report form.

Bibliography