整体判别见水体系在超高压凝析气田中的应用  

Application of Distinguishing Water Breakthrough System in Ultra-high Pressured Gas Condensate Reservoir

作　　者：张旭[1] 曹安[1] 曹国娟 赵小军[1] 何光芒[1] 王俊芳[1] 宋静波[1] 王涛[1] 

机构地区：[1]中石油塔里木油田分公司,新疆库尔勒841000

出　　处：《辽宁化工》2015年第3期294-297,共4页Liaoning Chemical Industry

摘　　要：判别气田是否见水,是气藏开发的有效监测手段,能够为后期井网结构调整,储层改造,开采方式转变提供重要的参考依据。超高压凝析气田,因开展饱和度测试等具有较大风险,所以无法有效识别气水界面变化或水体运移情况。本研究以某超高压凝析气田某采气井X为例,通过采用RTA软件解释,数学推导验证和化验相结合的思路,提出系统判别气田见水的新方法。To distinguish water breakthrough or not, is an effective monitoring method which can provide reference for adjusting the late well pattern and renovating the reservoir. Because there is a risk to carry out saturation test in ultra-high pressured gas condensate reservoir, the gas-water interface or water migration cannot be effectively identified. In this paper, taking X well in an oilfield as an example, a new method to identify water breakthrough in gas fields by RTA software, mathematical deduction and chemical examination was put forward.

关 键 词：超高压凝析气田 见水 

分 类 号：TE357[石油与天然气工程—油气田开发工程]