A magnet ranging calculation method for steerable drilling in build-up sections of twin parallel horizontal wells
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- 作者：Binbin Diao ; diaobinbin@126.com" class="auth_mail" title="E-mail the corresponding author ; Deli Gao
- 关键词：Twin parallel horizontal well ; Directional drilling ; Build-up section ; Magnetic guidance
- 刊名：Journal of Natural Gas Science and Engineering
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：27
- 期：part_P3
- 页码：1702-1709
- 全文大小：1673 K
文摘
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The calculation method of the distance between two build-up sections is proposed.
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The model considers convergence and non-coplanar angles of two build-up sections.
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The quality of drilling operations in SAGD wells can be improved with the method.