| 发明名称 |
METHOD OF ESTIMATING ANISOTROPIC FORMATION RESISTIVITY PROFILE USING A MULTI-COMPONENT INDUCTION TOOL |
| 摘要 |
Improved algorithm for estimating anisotropic formation resistivity profile using a multi-component induction tool are disclosed. A method for estimating anisotropic formation resistivity profile of a formation comprises obtaining borehole corrected log data and determining at an azimuth angle of the formation. One or more formation bed boundaries are located and initial formation properties are calculated. One of a plurality of inversion windows is sequentially selected and a one-dimensional inversion of each of the sequentially selected one of the plurality of inversion windows is performed. |
| 申请公布号 |
US2016054467(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201214409931 |
申请日期 |
2012.07.13 |
| 申请人 |
Li Shanjun;Wu Dagang;San Martin Luis E.;Tang Yumei |
发明人 |
Li Shanjun;Wu Dagang;San Martin Luis E.;Tang Yumei |
| 分类号 |
G01V3/28;G01V3/34;G01V3/38;E21B49/00 |
主分类号 |
G01V3/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for estimating anisotropic formation resistivity profile of a formation comprising:
obtaining borehole corrected log data; determining at an azimuth angle of the formation; locating one or more formation bed boundaries; calculating initial formation properties; sequentially selecting one of a plurality of inversion windows; and performing a one-dimensional inversion of each of the sequentially selected one of the plurality of inversion windows. |
| 地址 |
Katy TX US |
