1、April 2009DEUTSCHE NORM English price group 31No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 75.180.10!$W$9“1520122ww
2、w.din.deDDIN EN ISO 10414-1Petroleum and natural gas industries Field testing of drilling fluids Part 1: Water-based fluids (ISO 10414-1:2008)English version of DIN EN ISO 10414-1:2009-04Erdl- und Erdgasindustrie Feldprfung von Bohrsplungen Teil 1: Flssigkeiten auf Wasserbasis (ISO 10414-1:2008)Engl
3、ische Fassung DIN EN ISO 10414-1:2009-04www.beuth.deDocument comprises 98 pagesDIN EN ISO 10414-1:2009-04 2 National foreword This standard has been prepared by Technical Committee ISO/TC 67 “Materials, equipment and offshore structures for petroleum and natural gas industries”, Subcommittee SC 3 “D
4、rilling and completion fluids, and well cements” in collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries” (Secretariat: AFNOR, France). The responsible German body involved in its preparation was the No
5、rmenausschuss Erdl- und Erdgasgewinnung (Petroleum and Natural Gas Industries Standards Committee), Technical Committee NA 109-00-01-03 AK Bohrsplung und Zemente Spiegelausschuss zu ISO/TC 67/SC 3. In addition to the legal units of measurement, this standard also uses the units “atm”, “bbl”, “cP”, “
6、F”, “ft”, “gal”, “in”, “lb”, “lb/ft2”, lb/ft3”, “lb/gal”, “lbf”, “psi” and “quart”. It is important to note that according to the German law on units in metrology, the use of these units is not permitted in official or business communications within Germany. Conversion: Non-Si unit Si unit Conversio
7、n atm Pa 1 atm = 1,013 25 105Pa bbl dm31 bbl = 158,987 dm3cP mPa s 1 cP = 1 mPa s F C C = (5/9) (F 32) ft m 1 ft = 0,304 8 m gal (gallon) l 1 gal = 3,785 l in (inch) mm 1 inch = 25,4 mm lb (pound) kg 1 lb = 0, 453 592 37 kg lb/ft2kg/m21 lb/ft2= 4,882 kg/m2lb/ft3kg/m31 lb/ft3= 16,03 kg/m3lb/gal kg/m3
8、1 lb/gal = 119,8 kg/dm3lbf N 1 lbf = 4,448 222 N psi kPa 1 psi = 6,894 757 kPa quart l 1 quart = 0,946 l EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 10414-1November 2008ICS 75.180.10English VersionPetroleum and natural gas industries - Field testing of drillingfluids - Part 1: Water-based
9、fluids (ISO 10414-1:2008)Industries du ptrole et du gaz naturel - Essais in situ des Erdl- und Erdgasindustrie - Feldprfung von(ISO 10414-1:2008)This European Standard was approved by CEN on 23 October 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the
10、 conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in t
11、hree official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of A
12、ustria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMM
13、ITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 10414-1:2008: Efluides de forage - P
14、artie 1: Fluides aqueux (ISO 10414-1:2008)Bohrsplungen - Teil 1: Flssigkeiten auf WasserbasisContents Page 1 2 3 3.1 3.2 4 4.1 4.2 4.3 4.4 5 5.1 5.2 5.3 5.4 6 6.1 6.2 6.3 7 7.1 7.2 7.3 8 8.1 8.2 8.3 8.4 9 9.1 9.2 9.3 10 10.1 10.2 10.3 10.4 11 11.1 11.2 11.3 11.4 12 12.1 EN ISO 10414-1:2008 (E) 2DIN
15、EN ISO 10414-1:2009-04 Scope . 6 Terms and definitions. 7 Symbols and abbreviated terms . 7 Symbols . 7 Procedure 15 Apparatus 15 Calculation. 15 Viscosity and gel strength . 16 Determination of viscosity and/or gel strength using a direct-indicating viscometer 16 Principle. 16 Determination of visc
16、osity using the Marsh funnel 16 Filtration. 19 Low-temperature/low-pressure test 19 Principle. 19 High-temperature/high-pressure (HTHP) test 20 Principle. 23 Water, oil and solids contents. 23 Apparatus 23 Procedure 24 Calculation. 25 Abbreviations 11 Drilling fluid density (mud weight) 12 Principle
17、. 12 Calculation. 13 Apparatus 12 Alternative drilling fluid density method 14 Procedure 12 Principle. 14 Introduction 5 Foreword. 4 Sand content . 27 Apparatus 27 Principle. 27 Procedure 27 Methylene blue capacity 28 Reagents and apparatus 28 Principle. 28 Procedure 29 Calculation. 31 pH . 31 Princ
18、iple. 31 Reagents and apparatus 32 Procedure for pH measurement 33 Care of electrode. 34 Principle. 34 Alkalinity and lime content 34 12.2 12.3 12.4 12.5 f f12.6 13 13.1 13.2 13.3 13.4 14 14.1 14.2 14.3 14.4 Annex H (informative) Calibration and verification of glassware, thermometers, viscometers,
19、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-Annex J (normative) High-temperature/high-pressure filtration testing of water-based drilling fluids using the permeability
20、-plugging apparatus and cells equipped with threaded end EN ISO 10414-1:2008 (E) 3DIN EN ISO 10414-1:2009-04 Reagents and apparatus 35 Procedure Phenolphthalein and methyl orange filtrate alkalinities 35 Estimation of lime content . 36 Procedure Phenolphthalein drilling fluid alkalinity 36 Calculati
21、on of ion concentrations from P and M 36 Chloride ion content . 37 Reagents and apparatus 37 Calculation. 37 Principle . 37 Procedure. 37 Reagents and apparatus 38 Total hardness as calcium . 38 Principle . 38 Procedure. 39 Calculation. 40 Annex A (informative) Chemical analysis of water-based drill
22、ing fluids 41 Annex B (informative) Shear strength measurement using shearometer tube . 57 Annex C (informative) Resistivity 59 Annex D (informative) Removal of air or gas prior to testing 61 Annex E (informative) Drill pipe corrosion ring coupon. 62 Annex F (informative) Sampling, inspection and re
23、jection 66 Annex G (informative) Rig-site sampling . 68 retort-kit cup and drilling fluid balances 71 secured end caps 76 caps 86 Annex K (informative) Water-based drilling fluids report form 95 Bibliography . 96 Foreword The text of ISO 10414-1:2008 has been prepared by Technical Committee ISO/TC 6
24、7 “Materials, equipment and offshore structures for petroleum and natural gas industries” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 10414-1:2008 by Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochem
25、ical and natural gas industries” the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2009, and conflicting national standards shall be withdrawn at the l
26、atest by May 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national sta
27、ndards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
28、Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 10414-1:2008 has been approved by CEN as a EN ISO 10414-1:2008 without any modification. EN ISO 10414-1:2008 (E) 4DIN EN ISO 10414-1:2009-04 Introduction This part of ISO 1041
29、4 is based on API RP 13B-1, third edition, December 20032and ISO 10414 (all parts)6. Annexes A to H and K of this part of ISO 10414 are for information only. Annexes I and J are normative. In this part of ISO 10414, where practical, U.S. Customary (USC) units are included in brackets for information
30、. EN ISO 10414-1:2008 (E) 5DIN EN ISO 10414-1:2009-04 DANGER As with any laboratory procedure requiring the use of potentially hazardous chemicals, the user is expected to have proper knowledge and to have received training in the use and disposal of these chemicals. The user is responsible for comp
31、liance with all applicable local, regional and national requirements for worker and local health, safety and environmental liability. 1 Scope This part of ISO 10414 provides standard procedures for determining the following characteristics of water-based drilling fluids: a) drilling fluid density (m
32、ud weight); b) viscosity and gel strength; c) filtration; d) water, oil and solids contents; e) sand content; f) methylene blue capacity; g) pH; h) alkalinity and lime content; i) chloride content; j) total hardness as calcium. Annexes A through K provide additional test methods which may be used fo
33、r chemical analysis for calcium, magnesium, calcium sulfate, sulfide, carbonate and potassium; determination of shear strength; determination of resistivity; removal of air; drill-pipe corrosion monitoring; sampling, inspection and rejection; EN ISO 10414-1:2008 (E) 6DIN EN ISO 10414-1:2009-04 rig-s
34、ite sampling; calibration and verification of glassware, thermometers, viscometers, retort-kit cup and drilling-fluid balances; permeability-plugging testing at high temperature and high pressure for two types of equipment; example of a report form for water-based drilling fluid. 2 Terms and definit
35、ions For the purposes of this document, the following terms and definitions apply. 2.1 ACS reagent grade chemical meeting the purity standards specified by the American Chemical Society (ACS) 2.2 darcy permeability of a porous medium, where one darcy is the flow of a single-phase fluid of 1 cP visco
36、sity that completely fills the voids of the porous medium, flowing through the medium under conditions of viscous flow at a rate of 1 mls1cm2cross-sectional area and under a pressure or equivalent hydraulic gradient of 1 atmcm1 NOTE 1 cP = 1 mPas. 2.3 quarter verb mix and divide into four specimens
37、to ensure homogeneity of specimens 2.4 spurt loss volume of fluid that passes through the filtration medium before a filter cake is formed 2.5 tube sampling sampling method consisting of the withdrawal of powdered sample from bag or bulk via a cylindrical device pushed into the sample, locked shut a
38、nd withdrawn 3 Symbols and abbreviated terms 3.1 Symbols NOTE Subscript “A” to symbol denotes metric units. Subscript “B” to symbol denotes U.S. customary units. AAarea, in square centimetres ABarea, in square inches cb,Aconcentration of weighting material, in kilograms per cubic metre cb,Bconcentra
39、tion of weighting material, in pounds per barrel cCa,Aconcentration of calcium ion, in milligrams per litre cCa,Bconcentration of calcium ion, in parts per million by mass (USC) EN ISO 10414-1:2008 (E) 7DIN EN ISO 10414-1:2009-04 cCa+Mg,Aconcentration of calcium and magnesium ion (total hardness), i
40、n milligrams per litre cCa+Mg,Bconcentration of calcium and magnesium ion (total hardness), in parts per million (USC) cCaSO4,Aconcentration of calcium sulfate, in milligrams per litre cCaSO4,Bconcentration of calcium sulfate, in parts per million by mass (USC) cCO2+CO3+HCO3,Aconcentration of total
41、soluble carbonates, in milligrams per litre cCO2+CO3+HCO3,Bconcentration of total soluble carbonates, in parts per million by mass (USC) cCl,Aconcentration of chloride ion, in milligrams per litre cCl,Bconcentration of chloride ion, in parts per million by mass (USC) cex-CaSO4,Aconcentration of exce
42、ss, undissolved calcium sulfate, in milligrams per litre cex-CaSO4,Bconcentration of excess, undissolved calcium sulfate, in parts per million by mass (USC) cf,KCl,Aconcentration of potassium chloride in filtrate, in milligrams per litre cf,KCl,Bconcentration of potassium chloride in filtrate, in pa
43、rts per million by mass (USC) cK,Aconcentration of potassium ion, in milligrams per litre cK,Bconcentration of potassium ion, in parts per million by mass (USC) cKCl,Aconcentration of potassium chloride, in milligrams per litre cKCl,Bconcentration of potassium chloride, in parts per million by mass
44、(USC) clg,Aconcentration of low-gravity solids, in kilograms per cubic metre clg,Bconcentration of low-gravity solids, in pounds per barrel clime,Alime content of the drilling fluid, in kilograms per cubic metre clime,Blime content of the drilling fluid, in pounds per barrel cNaCl,A concentration of
45、 sodium chloride, in milligrams per litre cNaCl,Bconcentration of sodium chloride, in parts per million by mass (USC) cS,Aconcentration of sulphide ion, in milligrams per litre cS,Bconcentration of sulphide ion, in parts per million by mass (USC) cSS,Asuspended solids concentration, in kilograms per
46、 cubic metre cSS,B suspended solids concentration in pounds per barrel cMBTmethylene blue capacity cththermometer correction to be added to the working thermometer reading D outer diameter EBE,Abentonite equivalent, expressed in kilograms per cubic metre EN ISO 10414-1:2008 (E) 8DIN EN ISO 10414-1:2
47、009-04 EBE,Bbentonite equivalent, expressed in pounds per barrel f tube factor from either Table A.1 or Table A.2, for sulfide or carbonate FWfraction (volume fraction) of water kcorcorrection factor K cell constant, in metres squared per metre lAsubmerged length of shear tube, in centimetres lBsubm
48、erged length of shear tube, in inches lstDrger tube stain length mdsmass of the dried sample, in grams msmass of methylene blue, in grams mstmass of shear tube, in grams mtottotal shear mass, in grams (sum of platform and weights) mWmass of water, in grams m mass loss, in milligrams Mfmethyl orange
49、alkalinity of the filtrate Pdfphenolphthalein alkalinity of the drilling fluid Pfphenolphthalein alkalinity of the filtrate qAcorrosion rate, kilograms per squared metre per year qBcorrosion rate, pounds per squared foot per year rdfdrilling fluid resistivity, in ohm metres rffiltrate resistivity, in ohm metres RQAS/STPBratio of the concentration of QAS to that of STPB Rrresistivity meter reading, in ohms R1average reading for the standard thermometer R2average reading for the working thermometer R2,corcorr
