发明名称 |
GAIN STABILIZATION OF GAMMA-RAY SCINTILLATION DETECTOR |
摘要 |
Systems and methods for stabilizing the gain of a gamma-ray spectroscopy system are provided. In accordance with one embodiment, a method of stabilizing the gain of a gamma-ray spectroscopy system may include generating light corresponding to gamma-rays detected from a geological formation using a scintillator having a natural radioactivity, generating an electrical signal corresponding to the light, and stabilizing the gain of the electrical signal based on the natural radioactivity of the scintillator. The scintillator may contain, for example, naturally radioactive elements such as Lutetium or Lanthanum. |
申请公布号 |
WO2010053818(A2) |
申请公布日期 |
2010.05.14 |
申请号 |
WO2009US62457 |
申请日期 |
2009.10.29 |
申请人 |
SCHLUMBERGER CANADA LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;STOLLER, CHRISTIAN;WRAIGHT, PETER;SIMON, MATTHIEU |
发明人 |
STOLLER, CHRISTIAN;WRAIGHT, PETER;SIMON, MATTHIEU |
分类号 |
G01V5/04;G01T1/20;G01T1/40;G01T7/00;G01V5/10 |
主分类号 |
G01V5/04 |
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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