发明名称 |
METHOD OF DIRECTIONAL RESISTIVITY LOGGING |
摘要 |
A method for estimating at least one formation parameter from a directional resistivity measurement includes computing a plurality of hypothetical directional resistivity values at a corresponding plurality of formation parameter values. The computation makes use of a forward model having at least one analytical expression that relates a directional resistivity measurement to the formation parameter. The analytical expression includes at least one image source term. Comparison of computed directional resistivity values with measured direct resistivity values enables a value of at least one formation parameter to be selected. The method may be implemented on a downhole processor.
|
申请公布号 |
US2012253676(A1) |
申请公布日期 |
2012.10.04 |
申请号 |
US201113078602 |
申请日期 |
2011.04.01 |
申请人 |
DONG QIUZHAO;WANG TSILI;SMITH INTERNATIONAL, INC. |
发明人 |
DONG QIUZHAO;WANG TSILI |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|