参考资料--天然气集气系统工艺设计.docVIP

摘 要 随着中国政府能源政策和能源结构的调整，以及大量气源的探明，天然气的开发和利用已成为不可逆转的大趋势，天然气开发、储存和应用技术已成为专门技术领域。集气系统是将来自采气井口的高压天然气，通过必要的处理工艺，使其气质符合商品气要求，压力、水露点满足外输条件，是天然气开采利用的重要环节，因此做好集气阶段的设计工作具有重要意义。 天然气集气系统工艺设计一文共分四章，包括天然气储量和开发方案简介，升深2-1区块总体工艺选择和升深2-1区块集气处理工程等内容。以升深2-1区块为典型论述了该类型气田的开发特点，集气工艺选择，集气站布局及集气处理工程。目的是为了同类型气田的开发，集气站布局，集气处理等具体工艺的选择提供一个设计方案。 关键词：天然气；系统；设计 Abstract Along with the Chinese government energy policy and the energy structures adjustment, as well as the proved of massive gas sources, the natural gas development and use has become a irreversible general trend. The development, storage and applied technology of natural gas has become a specialized skill domain. Through the essential processing craft,gas gathering system sets the high-pressured natural gas comes from the gas recovery well head to meet the quality requirements of commodity gas, and sets its pressure, dew point of water to meet the conditions of losers.It is an important link of gas exploitation and use, therefore to make the design work of gas gathering stage well is of great significance. The article of the natural gas gathering system technological design is divided into four chapters, including the synopsis of gas reserves and development program, the overall craft choice of the Sheng-shen 2-1 field and the processing project of gas gathering of the Sheng-shen 2-1 field. Take the sheng-shen 2-1 field as a model to elaborate the development characteristic of this type of natural gas field, the choice of gas gathering craft, the layout of gas gathering station and the processing project of gas gathering and so on.The goal is for the same type of natural gas field development, the layout of gas gathering station , gas gathering processing and so on concrete craft choice to provide a design proposal. Key words: Natural gas; System; Design 目 录 章　概 述 1 1.1 自然概况 1 1.2 本文研究的意义 2 1.3 主要研究内容 3 章 天然气储量和开发方案简介 4 2.1 天然气储量和气藏概述 4 2.2 开发方案简述 4 2.3 徐深气田开发特点 5 章 升深2-1区块总体工艺选择 6 3.1　升深2-1区块的特点和总体工艺方案解决的问题 6 3.2　升深2-1区块外