近年来重点气田地面工程技术综述

Summarization of Ground Engineering Techniques for Some Main Gas Fields

九五以来,我国重点开发建设了四川的大天池构造带、靖边气田、牙哈凝析气田。在这些气田的建设过程中,采取了许多高效、适宜的工艺技术,使我国气田地面工程技术水平上了一个新的台阶。对上述三大气田的地质特征及采取的主要工艺技术进行了论述,总结了各气田地面工程建设的技术特点和主要的经验及教训,为我国今后天然气田的开发提供依据和经验。

Since the Ninth Five-Year Plan period,the Datianchi faults belt,Jingbian Gas Field and Yaha Gas Condensate Field in ShichuanProvince have been developed and constructed. During the construction of the key gas fields,many high-efficiency and available technologies have been adopted. The techniques for gas field constructionengineering in China have been upgraded. In this paper,the geological features of above three gas fields and adopted technologies fordeveloping these gas fields are described. The special technologies and some experiences of the ground engineering construction of gas fields are summarized,in order to provide some basis and information for the development of natural gas fields in the future.