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公开(公告)号：US09805903B2
公开(公告)日：2017-10-31
申请号：US14344568
申请日：2012-09-14
Applicant: Matthieu Simon , Anthony Durkowski , Christian Stoller
Inventor： Matthieu Simon , Anthony Durkowski , Christian Stoller
IPC: H01J35/02 , H01J37/06 , E21B47/01 , E21B47/08 , G01N23/20 , G01V5/04 , G01V5/12 , G01V3/12 , G01V3/30 , G01V5/00 , E21B47/10 , H05G1/10 , H01J3/02 , H01J43/04 , G01N9/24 , G01N35/00 , E21B49/00 , H02M7/10 , H05H3/06 , H05H5/04
CPC classification number: H01J35/025 , E21B47/011 , E21B47/082 , E21B47/1015 , E21B49/00 , G01N9/24 , G01N23/20008 , G01N2035/00306 , G01N2201/0227 , G01N2223/05 , G01N2223/204 , G01N2223/30 , G01V3/12 , G01V3/30 , G01V5/0008 , G01V5/04 , G01V5/12 , H01J3/023 , H01J37/061 , H01J43/04 , H02M7/103 , H05G1/10 , H05H3/06 , H05H5/045 , Y10T29/41 , Y10T29/49117
Abstract: A well-logging tool may include a sonde housing and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carried by the generator housing to direct charged particles at the target, and at least one voltage source coupled to the charged particle source. The at least one voltage source may include a voltage ladder comprising a plurality of voltage multiplication stages coupled in a uni-polar configuration, and at least one loading coil coupled at at least one intermediate position along the voltage ladder. The well-logging tool may further include at least one radiation detector carried by the sonde housing.
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公开(公告)号：US09805902B2
公开(公告)日：2017-10-31
申请号：US14344513
申请日：2012-09-14
Applicant: Matthieu Simon , Anthony Durkowski , Christian Stoller
Inventor： Matthieu Simon , Anthony Durkowski , Christian Stoller
IPC: H01J35/02 , H01J37/06 , E21B47/01 , E21B47/08 , G01N23/20 , G01V5/04 , G01V5/12 , G01V3/12 , G01V3/30 , G01V5/00 , E21B47/10 , H05G1/10 , H01J3/02 , H01J43/04 , G01N9/24 , G01N35/00 , E21B49/00 , H02M7/10 , H05H3/06 , H05H5/04
CPC classification number: H01J35/025 , E21B47/011 , E21B47/082 , E21B47/1015 , E21B49/00 , G01N9/24 , G01N23/20008 , G01N2035/00306 , G01N2201/0227 , G01N2223/05 , G01N2223/204 , G01N2223/30 , G01V3/12 , G01V3/30 , G01V5/0008 , G01V5/04 , G01V5/12 , H01J3/023 , H01J37/061 , H01J43/04 , H02M7/103 , H05G1/10 , H05H3/06 , H05H5/045 , Y10T29/41 , Y10T29/49117
Abstract: A well-logging tool may include a sonde housing, and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carried by the generator housing to direct charged particles at the target, and at least one voltage source coupled to the charged particle source. The at least one voltage source may include a voltage ladder comprising a plurality of voltage multiplication stages coupled in a bi-polar configuration, and at least one loading coil coupled at at least one intermediate position along the voltage ladder. The well-logging tool may further include at least one radiation detector carried by the sonde housing.
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公开(公告)号：US20150055748A1
公开(公告)日：2015-02-26
申请号：US14344568
申请日：2012-09-14
Applicant: Matthieu Simon , Anthony Durkowski , Christian Stoller
Inventor： Matthieu Simon , Anthony Durkowski , Christian Stoller
CPC classification number: H01J35/025 , E21B47/011 , E21B47/082 , E21B47/1015 , E21B49/00 , G01N9/24 , G01N23/20008 , G01N2035/00306 , G01N2201/0227 , G01N2223/05 , G01N2223/204 , G01N2223/30 , G01V3/12 , G01V3/30 , G01V5/0008 , G01V5/04 , G01V5/12 , H01J3/023 , H01J37/061 , H01J43/04 , H02M7/103 , H05G1/10 , H05H3/06 , H05H5/045 , Y10T29/41 , Y10T29/49117
Abstract: A well-logging tool may include a sonde housing and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carried by the generator housing to direct charged particles at the target, and at least one voltage source coupled to the charged particle source. The at least one voltage source may include a voltage ladder comprising a plurality of voltage multiplication stages coupled in a uni-polar configuration, and at least one loading coil coupled at at least one intermediate position along the voltage ladder. The well-logging tool may further include at least one radiation detector carried by the sonde housing.
Abstract translation: 测井工具可以包括探空仪外壳和由探空仪外壳承载的辐射发生器。 辐射发生器可以包括发电机壳体，由发电机壳体承载的目标，由发电机壳体承载的带电粒子源以将目标物上的带电粒子引导，以及耦合到带电粒子源的至少一个电压源。 所述至少一个电压源可以包括电压梯，所述电压梯包括以单极配置耦合的多个电压倍增阶段，以及耦合在所述电压梯的至少一个中间位置处的至少一个负载线圈。 测井工具还可以包括由探空仪壳体承载的至少一个辐射探测器。
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公开(公告)号：US20150055747A1
公开(公告)日：2015-02-26
申请号：US14344513
申请日：2012-09-14
Applicant: Matthieu Simon , Anthony Durkowski , Christian Stoller
Inventor： Matthieu Simon , Anthony Durkowski , Christian Stoller
CPC classification number: H01J35/025 , E21B47/011 , E21B47/082 , E21B47/1015 , E21B49/00 , G01N9/24 , G01N23/20008 , G01N2035/00306 , G01N2201/0227 , G01N2223/05 , G01N2223/204 , G01N2223/30 , G01V3/12 , G01V3/30 , G01V5/0008 , G01V5/04 , G01V5/12 , H01J3/023 , H01J37/061 , H01J43/04 , H02M7/103 , H05G1/10 , H05H3/06 , H05H5/045 , Y10T29/41 , Y10T29/49117
Abstract: A well-logging tool may include a sonde housing, and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carried by the generator housing to direct charged particles at the target, and at least one voltage source coupled to the charged particle source. The at least one voltage source may include a voltage ladder comprising a plurality of voltage multiplication stages coupled in a bi-polar configuration, and at least one loading coil coupled at at least one intermediate position along the voltage ladder. The well-logging tool may further include at least one radiation detector carried by the sonde housing.
Abstract translation: 测井工具可以包括探空仪外壳和由探空仪外壳承载的辐射发生器。 辐射发生器可以包括发电机壳体，由发电机壳体承载的目标，由发电机壳体承载的带电粒子源以在靶材处引导带电粒子，以及耦合到带电粒子源的至少一个电压源。 所述至少一个电压源可以包括电压梯，所述电压梯包括以双极配置耦合的多个电压倍增阶段，以及耦合在沿着电压梯的至少一个中间位置的至少一个负载线圈。 测井工具还可以包括由探空仪壳体承载的至少一个辐射探测器。
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公开(公告)号：US20120199730A1
公开(公告)日：2012-08-09
申请号：US13366970
申请日：2012-02-06
Applicant: Leo Chirovsky , Anthony Durkowski , Kevin Hiles , Jani Reijonen , Matthieu Simon , Peter Wraight
Inventor： Leo Chirovsky , Anthony Durkowski , Kevin Hiles , Jani Reijonen , Matthieu Simon , Peter Wraight
CPC classification number: H01B19/04 , E21B47/01 , Y10T29/49227
Abstract: A well logging instrument includes an instrument housing to traverse a wellbore penetrating subsurface formations. An electrically operated energy source that emits ionizing radiation is disposed inside the housing. An insulating sleeve is disposed between the energy source and an interior wall of the housing. The insulating sleeve comprises a thin dielectric film arranged in a plurality of tightly fitting layers of dielectric material disposed adjacent to each other and successively. A thickness of each layer and a number of layers is selected to provide a dielectric strength sufficient to electrically insulate the energy source from the housing and to provide a selected resistance to dielectric failure resulting from the ionizing radiation.
Abstract translation: 测井仪器包括用于穿过井眼穿透地下地层的仪器壳体。 发射电离辐射的电动能量源设置在壳体内。 绝缘套管设置在能量源和壳体的内壁之间。 绝缘套筒包括布置在彼此相邻并相继布置的多个紧密配合的介电材料层中的薄介电膜。 选择每个层的厚度和多个层以提供足以将能量源与壳体电绝缘的介电强度，并提供由电离辐射引起的介电故障的选定电阻。
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Patent Agency Ranking
公开(公告)号：US08686348B2
公开(公告)日：2014-04-01
申请号：US13366970
申请日：2012-02-06
Applicant: Leo Chirovsky , Anthony Durkowski , Kevin Hiles , Jani Reijonen , Matthieu Simon , Peter Wraight
Inventor： Leo Chirovsky , Anthony Durkowski , Kevin Hiles , Jani Reijonen , Matthieu Simon , Peter Wraight
IPC: G01V5/00
CPC classification number: H01B19/04 , E21B47/01 , Y10T29/49227
Abstract: A well logging instrument includes an instrument housing to traverse a wellbore penetrating subsurface formations. An electrically operated energy source that emits ionizing radiation is disposed inside the housing. An insulating sleeve is disposed between the energy source and an interior wall of the housing. The insulating sleeve comprises a thin dielectric film arranged in a plurality of tightly fitting layers of dielectric material disposed adjacent to each other and successively. A thickness of each layer and a number of layers is selected to provide a dielectric strength sufficient to electrically insulate the energy source from the housing and to provide a selected resistance to dielectric failure resulting from the ionizing radiation.
Abstract translation: 测井仪器包括用于穿过井眼穿透地下地层的仪器壳体。 发射电离辐射的电动能量源设置在壳体内。 绝缘套管设置在能量源和壳体的内壁之间。 绝缘套筒包括布置在彼此相邻并相继布置的多个紧密配合的介电材料层中的薄介电膜。 选择每个层的厚度和多个层以提供足以将能量源与壳体电绝缘的介电强度，并提供由电离辐射引起的介电故障的选定电阻。
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公开(公告)号：US08536517B2
公开(公告)日：2013-09-17
申请号：US12713495
申请日：2010-02-26
Applicant: Markus Berheide , James A. Grau , Bradley Albert Roscoe , Christian Stoller , Peter Wraight , Matthieu Simon
Inventor： Markus Berheide , James A. Grau , Bradley Albert Roscoe , Christian Stoller , Peter Wraight , Matthieu Simon
Abstract: Methods and related systems are described for the detection of nuclear radiation. The system can include a tool body adapted to be deployed in a wellbore and a scintillator material that intrinsically generates radiation. The scintillator material is mounted within the tool body. A photodetection system is coupled to the scintillator material, and mounted within the tool body. Features in a spectrum associated with a scintillation material's intrinsic radioactive decay are used for the determination of one or more parameter's of the response function of the radiation detector system.
Abstract translation: 描述了用于检测核辐射的方法和相关系统。 该系统可以包括适于部署在井眼中的工具主体和本质上产生辐射的闪烁体材料。 闪烁体材料安装在工具主体内。 光检测系统耦合到闪烁体材料，并安装在工具体内。 与闪烁材料的固有放射性衰变相关的光谱中的特征被用于确定辐射探测器系统的响应函数的一个或多个参数。
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公开(公告)号：US20100243877A1
公开(公告)日：2010-09-30
申请号：US12713495
申请日：2010-02-26
Applicant: Markus Berheide , James A. Grau , Bradley Albert Roscoe , Christian Stoller , Peter Wraight , Matthieu Simon
Inventor： Markus Berheide , James A. Grau , Bradley Albert Roscoe , Christian Stoller , Peter Wraight , Matthieu Simon
Abstract: Methods and related systems are described for the detection of nuclear radiation. The system can include a tool body adapted to be deployed in a wellbore and a scintillator material that intrinsically generates radiation. The scintillator material is mounted within the tool body. A photodetection system is coupled to the scintillator material, and mounted within the tool body. Features in a spectrum associated with a scintillation material's intrinsic radioactive decay are used for the determination of one or more parameter's of the response function of the radiation detector system.
Abstract translation: 描述了用于检测核辐射的方法和相关系统。 该系统可以包括适于部署在井眼中的工具主体和本质上产生辐射的闪烁体材料。 闪烁体材料安装在工具主体内。 光检测系统耦合到闪烁体材料，并安装在工具体内。 与闪烁材料的固有放射性衰变相关的光谱中的特征被用于确定辐射探测器系统的响应函数的一个或多个参数。
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公开(公告)号：US20100116978A1
公开(公告)日：2010-05-13
申请号：US12268211
申请日：2008-11-10
Applicant: Christian Stoller , Peter Wraight , Matthieu Simon
Inventor： Christian Stoller , Peter Wraight , Matthieu Simon
Abstract: 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.
Abstract translation: 提供了用于稳定伽马射线光谱系统的增益的系统和方法。 根据一个实施例，一种稳定伽马射线光谱系统的增益的方法可以包括使用具有自然放射性的闪烁体产生对应于从地质构造检测的伽马射线的光，产生对应于光的电信号， 并且基于闪烁体的自然放射性稳定电信号的增益。 闪烁体可以含有例如天然的放射性元素如镥或镧。
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公开(公告)号：US08173953B2
公开(公告)日：2012-05-08
申请号：US12268211
申请日：2008-11-10
Applicant: Christian Stoller , Peter Wraight , Matthieu Simon
Inventor： Christian Stoller , Peter Wraight , Matthieu Simon
Abstract: 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.
Abstract translation: 提供了用于稳定伽马射线光谱系统的增益的系统和方法。 根据一个实施例，一种稳定伽马射线光谱系统的增益的方法可以包括使用具有自然放射性的闪烁体产生对应于从地质构造检测的伽马射线的光，产生对应于光的电信号， 并且基于闪烁体的自然放射性稳定电信号的增益。 闪烁体可以含有例如天然的放射性元素如镥或镧。
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