SY中华人民共和国石油天然气行业标准SY/T6376—2008代替SY/T6376—1998压裂液通用技术条件Generaltechnicalspecificationsoffracturingfluids2008-12-01实施国家发展和改革委员会发布2008-06-16发布ICS75.020E14备案号:24377—2008ISY/T6376—2008目次前言......................................................................................π1范围.....................................................................................12规范性引用文件...........................................................................13术语和定义...............................................................................14技术要求.................................................................................14.1水基压裂液通用技术指标..............................................................14-2油基压裂液通用技术指标..............................................................25-3乳化压裂液通用技术指标..............................................................36-4黏弹性表面活性剂压裂液通用技术指标..................................................45试剂、材料、仪器和设备..................................................................46压裂液配方与试样制备方法................................................................46.1压裂液配方...........................................................................46.2压裂液制备............................................................................57任裂液性能测定方法......................................................................57.1基液表观黏度.........................................................................57.2交联时间(黏弹性表面活性剂压裂液为稠化时间).........................................57.3耐温耐剪切能力......................................................................57.4黏弹性...............................................................................57.5静态滤失性...........................................................................58.6岩心基质渗透率损害率••..............................................................59.7动态滤失性..........................................................................510.动态滤失渗透率损害率................................................................57.9压裂液破胶性能......................................................................58.10压裂液残渣含量......................................................................69.11破乳率..............................................................................610.12压裂液滤液与地层水的配伍性测定......................................................611.13降阻率..............................................................................612.14乳化压裂液稳定时间..................................................................6附录ʌ(资料性附录)多功能流动回路仪示意图................................................7附录B(资料性附录)现场降阻率测试......................................................8附录C(资料性附录)现场测试摩阻流程图..................................................91SY/T6376—2008压裂液通用技术条件1范围本标准规定了水基压裂液、油基压裂液、乳化压裂液和黏弹性表面活性剂压裂液通用技术要求、性能测定方法。本标准适用于油气田水力压裂用压裂液的性能评价。2规范性引用文件下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用...