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1. 发明授权

US09127543B2 Active seismic monitoring of fracturing operations 有权
$Active seismic monitoring of fracturing operations$
标题翻译：压裂作业的主动地震监测
公开(公告)号：US09127543B2
公开(公告)日：2015-09-08
申请号：US13540460
申请日：2012-07-02
申请人： Craig J. Beasley , Olivier Peyret
发明人： Craig J. Beasley , Olivier Peyret
IPC分类号： E21B43/26 , G01V1/44 , G01V1/42 , G01V1/50 , E21B47/10 , G01V1/00
CPC分类号： E21B43/26 , E21B47/101 , G01V1/003 , G01V1/42 , G01V1/44 , G01V1/50 , G01V2210/612
摘要： A method for managing a fracturing operation. In one implementation, the method may include positioning a seismic source and at least one seismic receiver near a hydrocarbon reservoir; pumping a fracturing fluid into a well bore of the hydrocarbon reservoir such that the fracturing fluid may include an additive that enhances acoustic impedance between the fracturing fluid and subsurface formations in which the hydrocarbon reservoir is located and that produces a foam; performing a seismic survey with the seismic source and the at least one seismic receiver during the fracturing operation; and identifying locations of the fracturing fluid within subsurface formations in which the hydrocarbon reservoir is located.
摘要翻译：一种管理压裂作业的方法。在一个实施方案中，该方法可以包括在烃储层附近定位震源和至少一个地震接收器; 将压裂流体泵送到烃储存器的井眼中，使得压裂流体可以包括增强压裂流体和烃储层位于其中并产生泡沫的地下地层之间的声阻抗的添加剂; 在压裂作业期间与地震源和至少一个地震接收机进行地震勘测; 以及识别在油藏储存器所在的地下地层内的压裂液的位置。

2. 发明申请

US20110141848A1 Optimizing a Seismic Survey for Source Separation 审中-公开
标题翻译：优化源分离地震测量
公开(公告)号：US20110141848A1
公开(公告)日：2011-06-16
申请号：US13031769
申请日：2011-02-22
申请人： CRAIG J. BEASLEY , William Henry Dragoset, JR. , Ian Moore
发明人： CRAIG J. BEASLEY , William Henry Dragoset, JR. , Ian Moore
IPC分类号： G01V1/28 , G01V1/38 , G01V1/40
CPC分类号： G01V1/005 , G01V1/003 , G01V1/3808
摘要： A technique includes determining at least one parameter that characterizes a seismic survey in which multiple interfering seismic sources are fired and seismic sensors sense energy that is produced by the seismic sources. The determination of the parameter(s) includes optimizing the seismic survey for separation of the sensed energy according to the seismic sources.
摘要翻译：一种技术包括确定表征地震勘测的至少一个参数，其中多个干扰地震源被发射，地震传感器感测由地震源产生的能量。参数的确定包括根据地震源优化用于分离感测能量的地震勘测。

3. 发明申请

US20100096125A1 ACTIVE SEISMIC MONITORING OF FRACTURING OPERATIONS 有权
标题翻译：破碎作业的主动地震监测
公开(公告)号：US20100096125A1
公开(公告)日：2010-04-22
申请号：US12256285
申请日：2008-10-22
申请人： Craig J. Beasley
发明人： Craig J. Beasley
IPC分类号： E21B47/00 , E21B43/26
CPC分类号： E21B43/26 , E21B47/101 , G01V1/003
摘要： A method for managing a fracturing operation. In one implementation, the method may include positioning a seismic source and at least one seismic receiver near a hydrocarbon reservoir; pumping a fracturing fluid into a well bore of the hydrocarbon reservoir; performing a seismic survey with the seismic source and the at least one seismic receiver during the fracturing operation; and identifying locations of the fracturing fluid within subsurface formations in which the hydrocarbon reservoir is located.
摘要翻译：一种管理压裂作业的方法。在一个实施方案中，该方法可以包括在烃储层附近定位震源和至少一个地震接收器; 将压裂流体泵送到烃储层的井眼中; 在压裂作业期间与地震源和至少一个地震接收机进行地震勘测; 以及识别在油藏储存器所在的地下地层内的压裂液的位置。

4. 发明授权

US07599798B2 Migrating composite seismic response data to produce a representation of a seismic volume 有权
标题翻译：移动复合地震反应数据以产生地震体积的表示
公开(公告)号：US07599798B2
公开(公告)日：2009-10-06
申请号：US11853592
申请日：2007-09-11
申请人： Craig J. Beasley , Phil Kitchenside , Nicolae Moldoveanu
发明人： Craig J. Beasley , Phil Kitchenside , Nicolae Moldoveanu
IPC分类号： G01V1/28 , G01V1/00
CPC分类号： G01V1/28 , G01V2210/51
摘要： A subterranean structure is characterized using composite seismic response data received from a plurality of sources. Phase encoding is applied to the data in which phase shifts are selected based on frequency variation of noise terms. The phase-encoded data is then migrated and a representation of the subterranean structure is produced according to the migrating.
摘要翻译：使用从多个源接收的复合地震响应数据来表征地下结构。基于噪声项的频率变化对相移进行相移的数据进行相位编码。然后相位编码的数据被迁移，并且根据迁移生成地下结构的表示。

5. 发明授权

US5924049A Methods for acquiring and processing seismic data 失效
标题翻译：地震数据采集和处理方法
公开(公告)号：US5924049A
公开(公告)日：1999-07-13
申请号：US16679
申请日：1998-01-30
申请人： Craig J. Beasley , Ronald E. Chambers
发明人： Craig J. Beasley , Ronald E. Chambers
IPC分类号： G01V1/00 , G01V1/02 , G01V1/38 , G06F19/00
CPC分类号： G01V1/006 , G01V1/003 , G01V1/38 , G01V1/3861
摘要： A method for acquiring and processing seismic survey data from two or more seismic sources activated simultaneously or nearly simultaneously or for a single source moved to and fired at different locations. In one aspect such a method includes acquiring seismic survey trace data generated by the source or sources, attaching source geometry to the traces, soring the traces according to a common feature thereof, (e.g. to CMP order), interpolating data points for discontinuities on the traces, selecting two halves or two portions slightly more than half of the traces, filtering the trace data for each of the two portions to filter out data related to a second one of the two seismic sources, reducing the filtered trace data to two halves of the data and deleting interpolated data, and then merging the two halves to produce refined useful seismic data related to a first one of the seismic sources. In one aspect the method includes re-processing the data and filtering out the trace data for the second seismic source to produce refined useful seismic data related to the second seismic source. In one aspect the sources are fired temporally close together and, in one particular aspect, they are fired substantially simultaneously.
摘要翻译：一种用于从同时或接近同时激活的两个或更多个地震源获取和处理地震勘测数据的方法，或用于在不同位置移动和发射的单个源。在一个方面，这种方法包括采集由源或源产生的地震勘测迹线数据，将源几何附加到轨迹上，根据其公共特征（例如，CMP顺序）对迹线进行排序，内插用于不连续性的数据点轨迹，选择稍微超过一半轨迹的两半或两个部分，对两个部分中的每一个部分的跟踪数据进行滤波，以滤除与两个地震源中的第二个相关的数据，将经过滤的跟踪数据减少到两数据和删除内插数据，然后合并两半以产生与第一个震源相关的精细有用的地震数据。在一个方面，该方法包括重新处理数据并滤出第二震源的轨迹数据，以产生与第二震源有关的精细有用地震数据。在一个方面，源在时间上靠近在一起被激发，并且在一个特定方面，它们基本上同时燃烧。

6. 发明授权

US08174928B2 Reducing a number of required channels for seismic sensors 有权
标题翻译：减少地震传感器所需的通道数量
公开(公告)号：US08174928B2
公开(公告)日：2012-05-08
申请号：US12193399
申请日：2008-08-18
申请人： Craig J. Beasley
发明人： Craig J. Beasley
IPC分类号： G01V1/00
CPC分类号： G01V1/22
摘要： To reduce a number of required channels for a survey system having seismic sensors, the seismic sensors are partitioned into groups of corresponding seismic sensors. An aggregation unit applies different transformations of signals of the seismic sensors within a particular one of the groups. The differently transformed signals within the particular group are aggregated to form an aggregated signal. The aggregated signal for the particular group is transmitted, over a channel of the survey system, to a processing system.
摘要翻译：为了减少具有地震传感器的测量系统所需的通道数量，将地震传感器分成相应的地震传感器组。聚合单元在特定的一个组内应用地震传感器的信号的不同变换。将特定组内的不同变换的信号聚合以形成聚合信号。特定组的聚合信号通过测量系统的通道发送到处理系统。

7. 发明申请

US20100042325A1 DETERMINING CHARACTERISTICS OF A SUBTERRANEAN BODY USING PRESSURE DATA AND SEISMIC DATA 有权
标题翻译：使用压力数据和地震数据确定地下体的特征
公开(公告)号：US20100042325A1
公开(公告)日：2010-02-18
申请号：US12193278
申请日：2008-08-18
申请人： CRAIG J. BEASLEY , Iain Bush
发明人： CRAIG J. BEASLEY , Iain Bush
IPC分类号： G01V1/40
CPC分类号： G01V1/50 , G01V1/30 , G01V2210/612 , G01V2210/616
摘要： To determine characteristics of a subterranean body, pressure testing is performed, where the pressure testing involves drawing down pressure in the well. Pressure data in the well is measured during the pressure testing, and a seismic surface operation is performed. Seismic data is measured as part of the seismic survey operation. The pressure data and the seismic data are provided to a processing system for processing to determine characteristics of the subterranean body.
摘要翻译：为了确定地下体的特征，进行压力测试，其中压力测试涉及拉下井中的压力。在压力测试期间测量井中的压力数据，并进行地震表面操作。测量地震数据是地震勘测作业的一部分。将压力数据和地震数据提供给用于处理以确定地下体的特征的处理系统。

8. 发明申请

US20080065333A1 MIGRATING COMPOSITE SEISMIC RESPONSE DATA TO PRODUCE A REPRESENTATION OF A SEISMIC VOLUME 有权
标题翻译：移动复合地震反应数据生成地震量的代表
公开(公告)号：US20080065333A1
公开(公告)日：2008-03-13
申请号：US11853592
申请日：2007-09-11
申请人： Craig J. Beasley , Phil Kitchenside , Nicolae Moldoveanu
发明人： Craig J. Beasley , Phil Kitchenside , Nicolae Moldoveanu
IPC分类号： G01V1/28
CPC分类号： G01V1/28 , G01V2210/51
摘要： A subterranean structure is characterized using composite seismic response data received from a plurality of sources. Phase encoding is applied to the data in which phase shifts are selected based on frequency variation of noise terms. The phase-encoded data is then migrated and a representation of the subterranean structure is produced according to the migrating.
摘要翻译：使用从多个源接收的复合地震响应数据来表征地下结构。基于噪声项的频率变化对相移进行相移的数据进行相位编码。然后迁移相位编码数据，并根据迁移生成地下结构的表示。

9. 发明授权

US5206837A Method for compensating for the effect of irregular spatial sampling of seismic wavefields 失效
标题翻译：补偿地震波场不规则空间采样效应的方法
公开(公告)号：US5206837A
公开(公告)日：1993-04-27
申请号：US890924
申请日：1992-05-29
申请人： Craig J. Beasley , Rolf Klotz
发明人： Craig J. Beasley , Rolf Klotz
IPC分类号： G01V1/28
CPC分类号： G01V1/28 , G01V2210/67
摘要： This invention provides a method for compensating for the deleterious effects of irregular spatial sampling of seismic data. The imbalance caused by sparse sampling is corrected by decomposing a processed data gather into its constituent dip and azimuth components, analyzing the movement and scaling of selected attributes of those components and applying an inverse sampling operator to the processed data based upon the analytical results.
摘要翻译：本发明提供了一种用于补偿地震数据的不规则空间采样的有害影响的方法。通过将经处理的数据采集分解为其组成倾角和方位分量来校正由稀疏采样引起的不平衡，分析这些分量的选定属性的移动和缩放，并根据分析结果对处理后的数据应用逆采样算子。

10. 发明授权

US4888742A Method of migrating seismic data 失效
标题翻译：迁移地震资料的方法
公开(公告)号：US4888742A
公开(公告)日：1989-12-19
申请号：US116388
申请日：1987-11-03
申请人： Craig J. Beasley
发明人： Craig J. Beasley
IPC分类号： G01V1/30
CPC分类号： G01V1/301
摘要： A method for migrating seismic data in the frequency-wave number domain is provided for migrating the seismic data having large vertical and lateral velocity variations in a fast, efficient and accurate manner. A root-mean-square (RMS) velocity function is derived from a set of seismic data samples comprising a body of seismic data. A best fit migration velocity is determined from the seismic data so as to provide a best migration. The seismic data may then be partitioned into a series of discreet frames and stretched according to a predetermined algorithm. Each partition is migrated in series by a portion of the RMS Velocity function until the data are fully migrated. After migration, the migrated seismic data are inversely stretched vertically followed by an inverse lateral stretch to remove any distortion instilled in the data by the initial data stretching.
摘要翻译：提供了一种用于迁移频域数字域中的地震数据的方法，用于以快速，有效和准确的方式迁移具有大垂直和横向速度变化的地震数据。来自包括地震数据体的一组地震数据采样得到均方根（RMS）速度函数。从地震数据确定最佳拟合迁移速度，以提供最佳的迁移。然后可以将地震数据划分成一系列谨慎的帧，并根据预定算法进行拉伸。每个分区由RMS Velocity功能的一部分串联迁移，直到数据完全迁移为止。迁移后，迁移的地震数据被垂直地反向拉伸，然后是反向横向拉伸，以通过初始数据拉伸去除数据中灌注的任何失真。

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