Well pattern and space deployment of horizontal well to prevent fracturing channeling in fractured reservoir

被引：0

作者：

Guo, Jianming ^{[1
]}

Xie, Hongwei ^{[1
]}

Wang, Gang ^{[1
]}

Dang, Yan ^{[1
]}

Li, Yanxia ^{[2
]}

机构：

[1] Xian Shiyou Univ, Sch Petr Engn, Xian 710065, Shaanxi, Peoples R China

[2] Xian Shiyou Univ, Sch Earth Sci & Engn, Xian 710065, Shaanxi, Peoples R China

来源：

PROCEEDINGS OF THE6TH INTERNATIONAL CONFERENCE ON MECHATRONICS, MATERIALS, BIOTECHNOLOGY AND ENVIRONMENT (ICMMBE 2016) | 2016年 / 83卷

关键词：

Well Pattern And Space; Fractured Reservoir; Horizontal Well; Fracturing Channeling Prevention;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The oil development of the Triassic Yanchang Formation Chang8 section of the fractured reservoir in the south of Ordos Basin Tianhuan Syncline has used horizontal determinant deployment well pattern. It is common for fracturing wells communicate with neighbouring wells, and leads to substantial decline in production capacity in the area. In this paper, apply related theory and statistical methods, qualitatively and quantitatively determine and describe the geological characteristics between wells. Then analyze the relationship between well pattern and well space and fracturing channeling, simulating the relationship between well space and capacity, determine the optimal well space. Finally, a scheme of well pattern and well space deployment for prevention fracturing channeling in fractured reservoir is proposed.

引用

页码：574 / 579

页数：6