发明名称 |
Methods and compositions for determination of fracture geometry in subterranean formations |
摘要 |
<p>Disclosed herein is a method comprising disposing in a formation fracture, a proppant and/or a fracturing fluid that comprises a radiation susceptible material that comprises indium and/or vanadium; irradiating the radiation susceptible material with neutrons; measuring gamma-radiation emitted from the radiation susceptible material in a single pass; wherein the single pass does not involve measuring of background radiation from previous or subsequent logging passes; and determining formation fracture height from the measured gamma-radiation.</p> |
申请公布号 |
EG25641(A) |
申请公布日期 |
2012.04.19 |
申请号 |
EG20080100082 |
申请日期 |
2008.01.16 |
申请人 |
HEXION SPECIALTY CHEMICALS INC |
发明人 |
MCDANIEL ROBERT R;MCCARTHY SCOTT M;SMITH MICHAEL |
分类号 |
E21B43/267 |
主分类号 |
E21B43/267 |
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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