专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10145974B2 Exploration method and system for detection of hydrocarbons from the water column 有权
公开(公告)号：US10145974B2
公开(公告)日：2018-12-04
申请号：US15198886
申请日：2016-06-30
申请人： Scott C. Hornbostel , Homer C. Jones , John Blum
发明人： Scott C. Hornbostel , Homer C. Jones , John Blum
IPC分类号： G01V1/30 , G01V1/38 , G01V1/36
摘要： A method for detecting hydrocarbons is described. The method includes obtaining seismic data associated with a body of water in a survey region, analyzing the seismic data to identify at least one noise indicator to produce a noise indicator image; and determining seepage locations by comparing the at least one noise indicator image to the seismic data.

2. 发明授权

US09891331B2 Exploration method and system for detection of hydrocarbons from the water column 有权
公开(公告)号：US09891331B2
公开(公告)日：2018-02-13
申请号：US14579481
申请日：2014-12-22
申请人： Scott C. Hornbostel , Homer C. Jones , Julie A. O'Leary
发明人： Scott C. Hornbostel , Homer C. Jones , Julie A. O'Leary
IPC分类号： G01V1/38 , G01V1/30
CPC分类号： G01V1/30 , G01V1/38 , G01V2210/60
摘要： A method for detecting hydrocarbons is described. The method includes obtaining seismic data associated with a body of water in a survey region. Then, a filter is applied to at least a portion of the seismic data to enhance diffraction anomaly signals with respect to horizontal or nearly horizontal signals associated with the water-column to form filtered seismic data. Once filtered, seepage locations are identified from the filtered seismic data.

3. 发明授权

US08386182B2 Method for electromagnetic prospecting waveform design 有权
标题翻译：电磁勘探波形设计方法
公开(公告)号：US08386182B2
公开(公告)日：2013-02-26
申请号：US12935193
申请日：2009-03-25
申请人： Scott C. Hornbostel
发明人： Scott C. Hornbostel
IPC分类号： G01V1/40
CPC分类号： G01V3/12 , G01V3/083
摘要： A waveform design method is presented for controlled source electromagnetic surveying. A desired source spectrum (82) is specified based on a desired resistivity depth image resolution (81) with spectral amplitudes determined by expected noise levels (83). Techniques are disclosed for designing a source waveform to match the desired source spectrum. When better resolution is desired at a target zone, this leads to a required clustering of frequency components. A modulated waveform can be used to provide this clustering of frequency components.
摘要翻译：提出了一种用于受控源电磁测量的波形设计方法。基于期望的电阻率深度图像分辨率（81）指定期望的源光谱（82），其具有由预期噪声水平确定的光谱幅度（83）。公开了用于设计源波形以匹配所需源光谱的技术。当在目标区域需要更好的分辨率时，这导致频率分量所需的聚类。调制波形可用于提供频率分量的聚类。

4. 发明授权

US06477113B2 Source waveforms for electroseismic exploration 有权
标题翻译：电震勘探的源波形
公开(公告)号：US06477113B2
公开(公告)日：2002-11-05
申请号：US09809472
申请日：2001-03-15
申请人： Scott C. Hornbostel , Arthur H. Thompson
发明人： Scott C. Hornbostel , Arthur H. Thompson
IPC分类号： G01V100
CPC分类号： G01V11/007 , G01V1/04 , G01V3/082
摘要： A method for seismic exploration using conversions between electromagnetic and seismic energy, with particular attention to the electromagnetic source waveform used. According to the invention, source waveforms are correlated with reference waveforms selected to minimize correlation side lobes. Line power at 60 Hz may be used to provide a waveform element which may be sequenced by a binary code to generate an extended source waveform segment with minimal correlation side lobes. Preferred binary codes include Golay complementary pairs and maximal length shift-register sequences.
摘要翻译：一种使用电磁和地震能量转换的地震勘探方法，特别注意所用的电磁源波形。根据本发明，源波形与所选择的参考波形相关，以使相关旁瓣最小化。可以使用60Hz的线路功率来提供波形元件，其可以通过二进制码来排序以产生具有最小相关旁瓣的扩展源波形段。优选的二进制码包括Golay互补对和最大长度移位寄存器序列。

5. 发明申请

US20150253443A1 EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS FROM THE WATER COLUMN 审中-公开
标题翻译：用于检测水柱中烃类的探测方法和系统
公开(公告)号：US20150253443A1
公开(公告)日：2015-09-10
申请号：US14579481
申请日：2014-12-22
申请人： Scott C. Hornbostel , Homer C. Jones , Julie A. O'Leary
发明人： Scott C. Hornbostel , Homer C. Jones , Julie A. O'Leary
IPC分类号： G01V1/30
CPC分类号： G01V1/30 , G01V1/38 , G01V2210/60
摘要： A method for detecting hydrocarbons is described. The method includes obtaining seismic data associated with a body of water in a survey region. Then, a filter is applied to at least a portion of the seismic data to enhance diffraction anomaly signals with respect to horizontal or nearly horizontal signals associated with the water-column to form filtered seismic data. Once filtered, seepage locations are identified from the filtered seismic data
摘要翻译：描述了烃的检测方法。该方法包括获取与测量区域中的水体相关联的地震数据。然后，将滤波器应用于地震数据的至少一部分，以相对于与水柱相关联的水平或接近水平的信号增强衍射异常信号，以形成滤波的地震数据。一旦被过滤，则从过滤的地震数据中识别渗流位置

6. 发明授权

US08547783B2 Method and apparatus for evaluating submarine formations 有权
标题翻译：评估潜艇地层的方法和装置
公开(公告)号：US08547783B2
公开(公告)日：2013-10-01
申请号：US12681875
申请日：2008-10-30
申请人： Scott C. Hornbostel
发明人： Scott C. Hornbostel
IPC分类号： G01V1/38 , G01V1/20 , G01V3/08
CPC分类号： G01V1/3817 , G01V1/20 , G01V1/3826 , G01V3/083 , G01V3/12 , G01V2003/085 , G03B42/06 , Y02A90/344
摘要： A method and apparatus for evaluating submarine formations, such as geological formations located generally under a body of water. Multiple hydrofoils (130), responding to moving water, hydrodynamic, or Bernoulli forces, provide controllable orientation and separation for multiple receivers (135) as they are towed (125) through water (110) in the course of a geophysical survey such as a controlled source electromagnetic survey. The inventive method can be used to provide mutual orthogonality for three antennas in a multiple component electromagnetic receiver.
摘要翻译：一种用于评估潜艇地层的方法和装置，例如通常位于水体下方的地质构造。响应于移动的水，流体动力学或伯努利力的多个水翼（130）为多个接收器（135）提供可控的取向和分离，因为它们在地球物理测量过程中通过水（110）被牵引（125）控制源电磁勘探。本发明的方法可用于在多分量电磁接收机中为三个天线提供互相正交性。

7. 发明授权

US08008920B2 Method and apparatus for utilizing time division multiple waveform transmitting 有权
标题翻译：利用时分多波形发送的方法和装置
公开(公告)号：US08008920B2
公开(公告)日：2011-08-30
申请号：US11992607
申请日：2006-08-28
申请人： Xinyou Lu , Scott C. Hornbostel , Dennis E. Willen
发明人： Xinyou Lu , Scott C. Hornbostel , Dennis E. Willen
IPC分类号： G01V3/02 , G01V3/00
CPC分类号： G01V3/12 , G01V3/083
摘要： A method and apparatus of constructing a signal for a controlled source electromagnetic survey is described. In one embodiment, a method is described that includes determining a first waveform and a second waveform, the first waveform and second waveform related to a combined frequency spectrum and bandwidth associated with a geophysical survey line. Then, a signal is constructed by sequencing the first waveform with the second waveform. This signal may be utilized in a transmitter, which may be pulled by a vessel along the geophysical survey line.
摘要翻译：描述了构成受控源电磁勘测信号的方法和装置。在一个实施例中，描述了一种方法，其包括确定与地球物理测量线相关联的组合频谱和带宽相关的第一波形和第二波形，第一波形和第二波形。然后，通过用第二波形对第一波形进行排序来构建信号。该信号可以用在发射机中，其可以沿着地球物理勘测线由船只拉动。

8. 发明申请

US20100238762A1 Method and Apparatus For Evaluating Submarine Formations 有权
标题翻译：用于评估潜艇组的方法和装置
公开(公告)号：US20100238762A1
公开(公告)日：2010-09-23
申请号：US12681875
申请日：2008-10-30
申请人： Scott C. Hornbostel
发明人： Scott C. Hornbostel
IPC分类号： G01V1/38 , G01V1/30 , E21B7/12 , E21B43/01
CPC分类号： G01V1/3817 , G01V1/20 , G01V1/3826 , G01V3/083 , G01V3/12 , G01V2003/085 , G03B42/06 , Y02A90/344
摘要： A method and apparatus for evaluating submarine formations, such as geological formations located generally under a body of water. Multiple hydrofoils (130), responding to moving water, hydrodynamic, or Bernoulli forces, provide controllable orientation and separation for multiple receivers (135) as they are towed (125) through water (110) in the course of a geophysical survey such as a controlled source electromagnetic survey. The inventive method can be used to provide mutual orthogonality for three antennas in a multiple component electromagnetic receiver.
摘要翻译：一种用于评估潜艇地层的方法和装置，例如通常位于水体下方的地质构造。响应于移动的水，流体动力学或伯努利力的多个水翼（130）为多个接收器（135）提供可控的取向和分离，因为它们在地球物理测量过程中通过水（110）被牵引（125）控制源电磁勘探。本发明的方法可用于在多分量电磁接收机中为三个天线提供互相正交性。

9. 发明申请

US20100039114A1 Method For Electroseismic Survey Design 有权
标题翻译：电震勘测设计方法
公开(公告)号：US20100039114A1
公开(公告)日：2010-02-18
申请号：US12526611
申请日：2008-04-02
申请人： Scott C Hornbostel , Kenneth E. Green
发明人： Scott C Hornbostel , Kenneth E. Green
IPC分类号： G01V3/00 , G06F17/50
CPC分类号： G01V3/12 , G01V3/083
摘要： A method for designing a controlled-source electromagnetic survey that will discriminate between a defined deep marginal-interest reservoir (2) and specified false positive resistivity structures of concern (3, 4, 5). A reservoir model and a false positive model are constructed for each false positive scenario. The resistivity of the false positive model may be tuned to give electromagnetic data similar enough to the reservoir model when forward modeled that any differences fall in the model null space. A null-space discriminating ratio (“NSDR”) is defined, for example as the peak normalized difference of the two related modeled electromagnetic field data sets. An area coverage display of NSDR values (6) allows determination of such additional data as may be needed to distinguish the false positive body, and a survey design is developed accordingly (7). Reduction of the number of variables affecting the area coverage displays is a key feature of the method.
摘要翻译：一种用于设计受限源电磁勘测的方法，其将区分确定的深边缘利益储层（2）和指定的假阳性电阻率结构（3,4,5）。为每个假阳性情景构建储层模型和假阳性模型。可以调整假阳性模型的电阻率，以便在向前建模时给出与储层模型足够相似的电磁数据，即模型空间中存在任何差异。定义空白识别率（“NSDR”），例如作为两个相关建模的电磁场数据集的峰值归一化差异。 NSDR值的区域覆盖显示（6）允许确定可能需要的附加数据来区分假阳性，并相应地开发勘测设计（7）。减少影响区域覆盖显示的变量数量是该方法的一个关键特征。

10. 发明授权

US10209386B2 Processing methods for time division CSEM data 有权
公开(公告)号：US10209386B2
公开(公告)日：2019-02-19
申请号：US14404204
申请日：2013-06-27
申请人： Scott C. Hornbostel , Shangli Ou
发明人： Scott C. Hornbostel , Shangli Ou
IPC分类号： G01V3/12 , G01V3/08 , G01V3/02 , G01V3/38
摘要： Method for inverting, in the frequency domain (42), controlled source electromagnetic survey data (41) acquired using a time-division compound waveform made up of sub-sequences of different base waveforms, for example square waves of different frequencies. A windowed Fourier decomposition method is used, with the window size and shape designed in consideration of the sub-sequences. The window length may be twice the length of the compound waveform, or more. Alternatively the window length may be comparable to the sub-sequence length, or slightly less. Window shapes include cos2, rectangular, and triangular. The method addresses the problem of unknown arrival times for each sub-sequence, and also transition transients that occur between sub-sequences.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式