1、 Recommended Practice for Analysis of Oilfield Waters RECOMMENDED PRACTICE 45 THIRD EDITION,AUGUST 1998REAFFIRMED,JANUARY 2012 Recommended Practice for Analysis of Oilfield Waters Exploration and Production DepartmentRECOMMENDED PRACTICE 45THIRD EDITION,AUGUST 1998REAFFIRMED,JANUARY 2012 SPECIAL NOT
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13、Copyright 1998 American Petroleum Institute FOREWORD These recommended practices were prepared by the API Subcommittee on Analysis ofOilfield Waters.This publication is under the administration of the American PetroleumInstitute Exploration and Production Departments Executive Committee on Drilling
14、andProduction Operations.The first edition of RP 45,published as“Tentative”in November 1965,was developed bythe API Mid-Continent District Study Committee on Analysis of Oilfield Waters.Subse-quent to its publication,the Study Committee status was changed to a Subcommittee of theExecutive Committee
15、on Drilling and Production Practices and charged with the responsibil-ity of continuing work in certain areas of interest to develop additional procedures for analy-sis of oilfield water analysis.The Second Edition,published in 1968 and reissued July 1981,contained revisions of,and additions to,Firs
16、t Edition procedures as well as a new section on“Spectroscopic Methods.”With the 1968 edition,this publication was advanced from a“Tentative”to a“Standard”Recommended Practice.This Third Edition supersedes andreplaces the Second Edition.Every effort has been made by API to assure the accuracy and reliability of informationcontained in this publication.However,API makes no representation,warranty,or guaranteein connection with publication of these recommended practices and hereby expressly dis-cl
