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

DOI

10.2991/icmmbe-16.2016.107How to use a DOI?

Keywords

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

Abstract

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.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jianming Guo
AU  - Hongwei Xie
AU  - Gang Wang
AU  - Yan Dang
AU  - Yanxia Li
PY  - 2016/09
DA  - 2016/09
TI  - Well pattern and space deployment of horizontal well to prevent fracturing channeling in fractured reservoir
BT  - Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
PB  - Atlantis Press
SP  - 574
EP  - 579
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmbe-16.2016.107
DO  - 10.2991/icmmbe-16.2016.107
ID  - Guo2016/09
ER  -