发明名称 |
METHOD FOR MEASURING ROCK WETTABILITY |
摘要 |
A method of comparing a secondary oil recovery process with a tertiary oil recovery process, the secondary oil recovery process and the tertiary oil recovery process being applied to a substantially fluid-saturated porous medium containing an oil phase and an aqueous phase, the method comprising using relaxation time measurements in the calculation of a wettability index modification factor for the oil phase or the aqueous phase, thereby comparing the tertiary oil recovery process with the secondary oil recovery process. |
申请公布号 |
US2012241149(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201013513963 |
申请日期 |
2010.11.19 |
申请人 |
CHEN QUAN;COLLINS IAN RALPH |
发明人 |
CHEN QUAN;COLLINS IAN RALPH |
分类号 |
E21B49/00;G01V3/14;G06F19/00 |
主分类号 |
E21B49/00 |
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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