西南石油大学学报(自然科学版) ›› 1998, Vol. 20 ›› Issue (4): 26-29.DOI: 10.3863/j.issn.1000-2634.1998.04.008

• 油气藏工程 • 上一篇    下一篇

天然气高压物性测试分析方法研究

郭平 孙雷 孙良田 李士伦   

  1. 西南石油学院石油工程系,四川南充637001
  • 收稿日期:1998-05-12 修回日期:1900-01-01 出版日期:1998-11-20 发布日期:1998-11-20

MEASURING AND ANALYZING METHOD OF HIGH RESSURE PROPERTIES FOR NATURAL GAS

GE Ping SUN Lei SUN Liang-tian et al   

  1. Southwest Petroleum Inst
  • Received:1998-05-12 Revised:1900-01-01 Online:1998-11-20 Published:1998-11-20

摘要: 随着天然气藏的陆续发现,规范天然气的高压物性测试方法显得越来越重要,在地层流体高压物性分析方面,我国已有两个石油行业的标准即“凝析气藏流体取样配样和分析方法SY/T 5543-92”,和“地层原油物性分析方法无汞仪器分析方法SY/T 5542-92”,然而对于天然气,目前还没有相应的测试分析标准,文中建立了一套天然气高压物性测试分析方法,介绍了分析测试的主要过程、方法及数据处理,并给出了一个实际天然气测试分析示例。

关键词: 天然气, 高压物性, 测试, 分析, 标准

Abstract: As the discovery of natural gas reservoirs, it is more and more important to regulate the measuring method of highpressure properties for natural gas. For reservoir fluid analysis,there are two petroleum industrial standards, one is SY/T 5543 -92 for the sampling and recombination of condensate reservoir, and the other is SY/T 5542-92 for the mercury-free analysis for crude oil, but there is no corresponding method for natural gas, yet. This study establishes a set of analyzing methods for the high-pressure measurement and analysis of natural gas. It includes the operation procedure, measuring method and
data analysis, as well as case study for natural gas analysis.

Key words: Natural Gas, High Pressure Property, Measurement, Analysis, Standard

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