| 发明名称 |
In-situ Characterization Of Formation Constituents |
| 摘要 |
A well-logging method for a geological formation having a borehole therein may include collecting a plurality of nuclear magnetic resonance (NMR) snapshots from the borehole indicative of changes in the geological formation and defining NMR data. The method may further include identifying a plurality of fluids within the geological formation based upon the NMR data, determining respective NMR signatures for the identified fluids based upon the NMR data, determining apparent volumes for the identified fluids based upon the NMR signatures, and determining adjusted volumes for the identified fluids based upon the apparent volumes. |
| 申请公布号 |
US2015015250(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201214369634 |
申请日期 |
2012.12.21 |
| 申请人 |
Schlumberger Technology Corporation |
发明人 |
Gzara Kais B.M.;Jain Vikas |
| 分类号 |
G01V3/32 |
主分类号 |
G01V3/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A well-logging method for a geological formation having a borehole therein, the method comprising:
collecting a plurality of nuclear magnetic resonance (NMR) snapshots from the borehole indicative of changes in the geological formation and defining NMR data; identifying a plurality of fluids within the geological formation based upon the NMR data; determining respective NMR signatures for the identified fluids based upon the NMR data; determining apparent volumes for the identified fluids based upon the NMR signatures; and determining adjusted volumes for the identified fluids based upon the apparent volumes. |
| 地址 |
Sugar Land TX US |
