徐深气田火山岩气藏试气试采模式建立和工作制度优化  

Model Establishment of Gas Test and Production and Its Work Systems Optimization of the Volcanic Gas Reservoir in Xushen Gas Field

作　　者：牛丽娟[1] 杨东[1] 

机构地区：[1]大庆油田有限责任公司试油试采分公司,黑龙江大庆163412

出　　处：《油气井测试》2013年第4期26-29,76,共4页Well Testing

摘　　要：徐深气田营城组火山岩储层,受火山喷发多期性的控制,气藏岩性、岩相变化较快,储层致密且非均质性严重,受构造与岩性双重因素控制成藏,气藏类型复杂。根据徐深气田火山岩气藏地质特征和试气、试采动态资料,建立适合徐深气田火山岩气藏气井的试气、试采模式,并对气井产能测试的工作制度进行优化。获得的资料能更好的评价储层动态特征。Xushen gas field of Yingcheng volcanic reservoirs affected by the volcanic eruption of the multi-phase control,gas reservoir lithology and lithofacies change faster,the reservoir is dense and serious heterogeneity,by structure and lithology dual factors control the accumulation,the type of gas reservoir is complex.According to Xushen gas fields volcanic gas reservoir geological characteristics and gas testing,the production test dynamic data,building suitable gas testing and production test models of volcanic gas reservoir wells in Xushen gas field,and optimized productivity test system of gas well.The obtained data could better for evaluating reservoir dynamic characteristics.

关 键 词：徐深气田 火山岩气藏 试气模式 试采模式 工作制度 生产系统优化 

分 类 号：TE353[石油与天然气工程—油气田开发工程]