摘要
在经历30多年的辉煌以后,辽河油区天然气勘探开发已经面临严重的局面:后备资源严重不足、主力产气区进入开发末期,稳产难度越来越大。通过对“十一.五”期间辽河油区天然气勘探开发方向和目标进行的初步分析,认为从“主力含气层”转向“非主力含气层”、从陆上转向滩海、从整装常规气藏转向隐蔽与特殊气藏、注重老区挖潜和积极开辟有效资源接替区是辽河油区天然气勘探开发的出路所在。
More than 30 years splendid history has been experienced ,t he serious prospecting and development situation of natural gas has been facing by Liaohe Oilfield. With the production of major gasfields turning into the late phase of development, and stored resources becoming severe shortage, it has been more difficult to maintain the stable production.The prospecting direction and objectives of natural gas during the period '11th-Five-Year Plan' is analyzed. The favorable measures to natural gas exploration and development in Liaohe Oilfield include the transformation from 'main gas-bearing intervals 'to 'subtle gas-bearing intervals',t he change from onshore tob each area, the conversion fromc onventional reservoirs to subtle and unconventional gas reservoirs, much attention to be paid for finding the potential of mature area, finding effectively new resources substitution.
出处
《中国石油勘探》
CAS
2005年第4期78-82,共5页
China Petroleum Exploration
关键词
天然气
勘探开发
现状
对策
辽河油区
natural gas
exploration and development
present situation
countermeasures
Liaohe Oilfield
