物性参数团产量劈分方法在志丹区域气井的应用  

Application of physical parameter splitting method to gas well in Zhidan area

作　　者：王梦忆 Wang Mengyi(Yanchang Petroleum Group Exploration Company,Yan'an 716000)

机构地区：[1]陕西延长石油(集团)有限责任公司油气勘探公司,陕西延安716000

出　　处：《石化技术》2023年第10期167-169,共3页Petrochemical Industry Technology

摘　　要：目前天然气开发为充分动用各储层,通常对多层位合层开发,例如志丹区域,上古生界与下古生界多储层合层开采,如何通过简单有效的方法定量评价各产层对气井产量的贡献程度是困扰气藏动态分析的一项重要问题。通过物性参数团方法进行气井产层的产量劈分验证,进而对应用于投产区动储量的劈分,为解决该类问题提供一种可行的思路。At present,in order to make full use of various reservoirs in natural gas development,it is common for multi-layer coordinated formation development,such as Zhidan area,upper Paleozoic and lower Paleozoic multireservoir combined exploitation.How to quantitatively evaluate the contribution of each production layer to gas well production by a simple and effective method is an important problem perplexing gas reservoir dynamic analysis.In this paper,the production splitting of gas well production layer is verified by physical parameter method.Then,it provides a feasible idea to solve this kind of problem by corresponding splitting of dynamic reserves in production area.

关 键 词：气井 物性参数团 产量 动储量 劈分 

分 类 号：TE37[石油与天然气工程—油气田开发工程]