发明名称 |
Method for determining fluid saturation characteristics of subsurface formations |
摘要 |
Thermal neutron capture logs obtained during a log-inject-log operation and utilized in the determination of the water saturation condition of a formation traversed by a borehole are corrected for neutron diffusion and borehole effects by a normalization factor relating the apparent and measured macroscopic absorption cross sections of the rock matrix in the formation.
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申请公布号 |
US4429221(A) |
申请公布日期 |
1984.01.31 |
申请号 |
US19810295917 |
申请日期 |
1981.08.24 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
ALLEN, LINUS S. |
分类号 |
G01V5/10;(IPC1-7):G01V5/00 |
主分类号 |
G01V5/10 |
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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