Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.2172/993929 |
报告编号 | SAND2009-4795 |
来源ID | OSTI ID: 993929 |
Geomechanical analyses to investigate wellbore/mine interactions in the Potash Enclave of Southeastern New Mexico. | |
Ehgartner, Brian L.; Bean, James E. (Sandia Staffing Alliance, LLC, Albuquerque, NM); Arguello, Jose Guadalupe, Jr.; Stone, Charles Michael | |
2010-04-01 | |
出版年 | 2010 |
页数 | 212 |
语种 | 英语 |
国家 | 美国 |
领域 | 地球科学 |
英文摘要 | Geomechanical analyses have been performed to investigate potential mine interactions with wellbores that could occur in the Potash Enclave of Southeastern New Mexico. Two basic models were used in the study; (1) a global model that simulates the mechanics associated with mining and subsidence and (2) a wellbore model that examines the resulting interaction impacts on the wellbore casing. The first model is a 2D approximation of a potash mine using a plane strain idealization for mine depths of 304.8 m (1000 ft) and 609.6 m (2000 ft). A 3D wellbore model then considers the impact of bedding plane slippage across single and double cased wells cemented through the Salado formation. The wellbore model establishes allowable slippage to prevent casing yield. |
URL | 查看原文 |
来源平台 | US Department of Energy (DOE) |
引用统计 | |
文献类型 | 科技报告 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/4928 |
专题 | 地球科学 |
推荐引用方式 GB/T 7714 | Ehgartner, Brian L.,Bean, James E. ,Arguello, Jose Guadalupe, Jr.,et al. Geomechanical analyses to investigate wellbore/mine interactions in the Potash Enclave of Southeastern New Mexico.,2010. |
条目包含的文件 | 条目无相关文件。 |
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