Low-damage massive hydraulic fracturing technique in tight gas formations with high temperature and high pressure

被引：0

作者：

Qun, Lei ^{[1
]}

Jiang, Tingxue ^{[1
]}

Yun, Xu ^{[1
]}

Ding, Yunhong ^{[1
]}

Lu, Yongjun ^{[1
]}

Bo, Cal ^{[1
]}

Shu, Yuhua ^{[1
]}

Duan, Yaoyao ^{[1
]}

机构：

[1] PetroChina, China

来源：

JPT, Journal of Petroleum Technology | 2009年 / 61卷 / 04期

关键词：

Tight gas;

D O I：

10.2118/0409-0073-jpt

中图分类号：

学科分类号：

摘要：

Many tight gas formations in the southern Songliao basin in northeast China have high pressure/high temperature (HP/HT) conditions. However, it is very difficult to conduct successful fracturing treatments in the deep wells (deeper than 4200 m) with temperatures greater than 150°C and pressures greater than 60 MPa. A study was conducted to overcome these difficulties.

引用

页码：73 / 75

页数：2