SYT 6580-2004 石油天然气勘探开发 常用量和单位.doc

SYT 6580-2004 石油天然气勘探开发 常用量和单位 ICS 75. 020 E 04 SY/T 6580-2004 石油天然气勘探开发 常用量和单位 Quantities and units frequently used in oil and gas exploration and development 2004-01-06发布 2004-03-01实施 国家发展和改革委员会 发 布 标准下载网(.bzxzw4) SY/T 6580-2004 目 次 前言 ，·····················4······，··········，，···················，，，·········，···········，···············‘·???? ll 1 范围 ···············································································································???? 1 2 规范性引用文件 ··························，··················，··························，········....????。.???? 1 3 总则 ···························，···········，，·········，·········，········‘·····································???? 1 4 油气勘探 ················································································，························???? 3 5 油气藏工程，，·····，·，，，······，·，，，，········，·，，······················，······· ·，，，·······，·，·，·········一 13 6 钻井工程········································································································???? 25 7 采油气工程·········，···························································································，··?? 37 附录A(资料性附录)英制及其他单位制常用单位和换算系数表 ，····························，··??69 附录B(资料性附录) 一些量和单位的说明················，··············································???? 74 附录G(规范性附录)Si单位的倍数单位 ·····································。···，·····················，··??76 参考文献 ··························································，··········，，·····················，···········，·?? 77 标准下载网(.bzxzw) SY/T 6580-2004 前 言 本标准是在2001年经标准复审而列为废止的SY/T 5895-1993《石油工业常用量和单位 勘探 开发部分》的基础上重新制定的。制定工作主要是根据GB 3100^3102《量和单位》和API《石油计 量标准指南》第巧章石油和关联工业中国际单位制应用准则的规定，为满足交流、贸易的需要和行 业的适用性，以油气勘探开发大量常用的统计和计算用量和单位的统一为目的而进行的。 本标准与SY/T 5895-1993相比，主要技术内容上的变化包括: — 标准名称定为 “石油天然气勘探开发常用量和单位”; — 标准结构由按量和单位的特征划分，改为按油气勘探、油气田储量、油气藏工程、钻井工程 和采油气工程五个专业及下设的门类、小类和项号划分; — 取消了原标准的附录A“某些量的定义或说明”和附录B“本标准使用说明”，增加了 “总 则”一章和新的附录A (资料性附录)“英制及其他单位制常用单位和换算系数表”，附