发明名称 |
SELF-GUIDED GEOSTEERING ASSEMBLY AND METHOD FOR OPTIMIZING WELL PLACEMENT AND QUALITY |
摘要 |
<p>A self-guided geosteering assembly having an on-board, automated guidance system that incorporates a detailed subsurface earth model and well path to geosteer the assembly along a formation. While advancing along the formation, the guidance system continually monitors data related to formation characteristics and the formation/tool location, compares the data to the earth model and well path, and adjusts the direction of the assembly accordingly. In addition, the data may be utilized to update the earth model in real-time.</p> |
申请公布号 |
CA2886327(A1) |
申请公布日期 |
2014.04.03 |
申请号 |
CA20122886327 |
申请日期 |
2012.09.28 |
申请人 |
LANDMARK GRAPHICS CORPORATION |
发明人 |
MAY, MICHAEL;DUSTERHOFT, RONALD GLEN;TESORIERO, TOM |
分类号 |
E21B47/02;E21B7/04;E21B47/022;E21B47/024 |
主分类号 |
E21B47/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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