子洲气田富水区开发技术对策研究

The exploitation strategy of water-enriched regions on Zizhou gasfield

子洲气田于2007年8月投产,目前主力区块储量已全部动用,未动用区块以富水区为主。为保证气田的长期稳产,进一步扩大储量动用程度,通过气井临界流量评价、数值模拟等方法,开展了富水区开发技术对策研究,为气田富水区的有效动用提供了依据。

Zizhou gasfield put in production in august 2007,the brunt block of gas resources has been used at the moment.In order to acquire stable yield for a long time, it has signifi- cance on progressing the untapped reserves which is in gas reservoirs of water-enriched re- gions.Then,this paper, researched relevant development program for low permeability gas reservoirs of water-enriched regions, which the critical flow rate of gas well, reservoir model-ing and so on. This study has provided basis for developing water-enriched regions of gas fields.