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公开(公告)号：US09229120B2
公开(公告)日：2016-01-05
申请号：US13874062
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
CPC classification number: G01V1/09
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. The seismic source includes systems for driving the acoustic energy systems using electric energy concurrently from both the generator and an electric energy accumulator such as a capacitor or battery, systems for adjusting the weight on the acoustic energy delivery system by raising and lowering wheels individually and an active energy isolation to isolate the chocks and impulses of the acoustic energy delivery system from the remainder of the seismic source.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 地震源包括使用发电机和诸如电容器或电池的电能蓄能器同时使用电能来驱动声能系统的系统，用于通过单独升高和降低车轮来调节声能传递系统的重量的系统 有源能量隔离以隔离来自震源的其余部分的声能传递系统的轴承座和脉冲。
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公开(公告)号：US09217799B2
公开(公告)日：2015-12-22
申请号：US13874168
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
CPC classification number: G01V1/155 , A01N47/40 , A01N57/20 , G01V1/005 , G01V1/006 , G01V1/047 , G01V1/09 , G01V1/145 , G01V1/147 , G01V1/24 , A01N51/00 , A01N2300/00
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record. However, the rapid progression of pulses or sweep of seismic energy is delivered in a distinctive fashion as compared to a conventional upsweep or downsweep and the distinctiveness is also achieved by creating a designed cadence or timing such that each pulse in a series of pulses is not delivered in a regular timing. Several similar seismic sources may be employed where each is provided with its own distinctive series of pulses such that each may be identified within the data record and source separation from a number of seismic sources may be accomplished.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展地向下推动地面，产生声能并将其输送到地面中以使地震检波器感测 并记录。 然而，与传统的上升或下行扫描相比，脉冲或地震能量的快速进展以独特的方式传递，并且通过创建设计的节奏或定时也可以实现独特性，使得一系列脉冲中的每个脉冲不是 定期交付。 可以采用几个类似的地震源，其中每个具有其自己独特的一系列脉冲，使得每个可以在数据记录中被识别，并且可以实现与多个地震源的源分离。
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公开(公告)号：US08893848B2
公开(公告)日：2014-11-25
申请号：US13873894
申请日：2013-04-30
Applicant: ConocoPhillips Company
Inventor： Peter M. Eick , Joel D. Brewer
IPC: G01V1/04
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably, a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展向下推压地面，产生声能并将其输送到地面检测器的地面 感觉和记录。
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公开(公告)号：US20130286789A1
公开(公告)日：2013-10-31
申请号：US13874000
申请日：2013-04-30
Applicant: Conocophillips Company
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC: G01V1/02
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. The seismic source further includes an active isolation system that provides for significant weight on the ground through the rods of the linear electric motors, but protects the vehicle body and the remainder of the systems on the seismic source to be insulated from the harshest vibration related to the acoustic energy being applied to the ground. The active isolation system may include reactive elements such as pneumatic and hydraulic shock absorbers, but also includes active elements such as linear motors operated to counteract the impulsive forces from conveying through the frame of the seismic source.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 地震源还包括主动隔离系统，其通过线性电动机的杆在地面上提供显着的重量，但是保护车身，并且将震动源上的系统的其余部分与最严重的与 声能被施加到地面上。 主动隔离系统可以包括诸如气动和液压减震器的反应元件，而且还包括诸如线性马达的有源元件，其被操作以抵抗冲击力传递通过震源的框架。
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公开(公告)号：US20130286780A1
公开(公告)日：2013-10-31
申请号：US13874168
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
CPC classification number: G01V1/155 , A01N47/40 , A01N57/20 , G01V1/005 , G01V1/006 , G01V1/047 , G01V1/09 , G01V1/145 , G01V1/147 , G01V1/24 , A01N51/00 , A01N2300/00
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record. However, the rapid progression of pulses or sweep of seismic energy is delivered in a distinctive fashion as compared to a conventional upsweep or downsweep and the distinctiveness is also achieved by creating a designed cadence or timing such that each pulse in a series of pulses is not delivered in a regular timing. Several similar seismic sources may be employed where each is provided with its own distinctive series of pulses such that each may be identified within the data record and source separation from a number of seismic sources may be accomplished.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展地向下推动地面，产生声能并将其输送到地面中以使地震检波器感测 并记录。 然而，与传统的上升或下行扫描相比，脉冲或地震能量的快速进展以独特的方式传递，并且通过创建设计的节奏或定时也可以实现独特性，使得一系列脉冲中的每个脉冲不是 定期交付。 可以采用几个类似的地震源，其中每个具有其自己独特的一系列脉冲，使得每个可以在数据记录中被识别，并且可以实现与多个地震源的源分离。
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Patent Agency Ranking
公开(公告)号：US20130286771A1
公开(公告)日：2013-10-31
申请号：US13873358
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer
Abstract: The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power to drive a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion. Preferably, a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record.
Abstract translation: 本发明是用于碳氢化合物地震勘探的电扫型地震振动源。 该源使用发动机和发电机组合来产生电力以驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面。 优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展向下推压地面，产生声能并将其输送到地面检测器的地面 感觉和记录。
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公开(公告)号：US20130284534A1
公开(公告)日：2013-10-31
申请号：US13874084
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC: G01V1/143
CPC classification number: G01V1/143
Abstract: The invention is an electric powered mechanism for lifting and lowering at the wheels for an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record. The electric powered wheel mechanism may be utilized to bring the foot of the rod or piston in contact with the ground or in closer proximity to the ground or level the source prior to emitting the seismic energy or to adjust weight on the acoustic energy delivery system while seismic energy is being delivered.
Abstract translation: 本发明是一种电动机构，用于在用于在碳氢化合物地震勘探中使用的类型的电扫型地震振动器源的车轮处升降。 源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置 通过一个调查区。 优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展地向下推动地面，产生声能并将其输送到地面中以使地震检波器感测 并记录。 电动轮机构可以用于使杆或活塞的脚与地面接触或者更接近地面或者在发射地震能量之前使源平坦化或者调整声能传递系统的重量，同时 正在交付地震能量。
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28.发明申请DETERMINATION OF NEAR SURFACE GEOPHYSCIAL PROPERTIES BY IMPULSIVE DISPLACEMENT EVENTS 有权通过强烈的位移事件确定近地表地球物理特性公开(公告)号：US20130283923A1
公开(公告)日：2013-10-31
申请号：US13874037
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC: G01B5/30
Abstract: The invention is an improved technique for measuring near surface attributes of the ground while conducting a seismic survey. The improved technique is enabled by an electric vibe using a number of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion. By applying constant force on the rods of the linear electric motors against the ground, the penetration into the ground may be measured for both rate and overall deformation. This information provides an accurate indication of viscosity and stiffness. In addition shear velocity and compression velocity may be measured and in some conditions, even the type of prominent shear wave may be identified for the area.
Abstract translation: 本发明是一种改进的技术，用于在进行地震勘测时测量地面的近地表属性。 改进的技术通过使用多个线性电动机的电气氛来实现，所述线性电动机以反复的方式引导杆或活塞接触地面。 通过对线性电动机的杆施加恒定的力抵抗地面，可以测量渗透到地面中的速率和整体变形。 该信息提供了粘度和刚度的准确指示。 此外，可以测量剪切速度和压缩速度，并且在一些条件下，甚至可以针对该区域识别突出剪切波的类型。
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公开(公告)号：US11243317B2
公开(公告)日：2022-02-08
申请号：US16255593
申请日：2019-01-23
Applicant: ConocoPhillips Company
Inventor： Peter M. Eick , Joel D. Brewer
Abstract: Methods of analyzing and optimizing a seismic survey design are described. Specifically, the sampling quality is analyzed as opposed to the overall quality of the whole survey. This allows for analysis of the impact of the offsets, obstacles, and other aspects of the survey on the sampling quality, which will improve the ability to compress the resulting data and minimize acquisition footprints.
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公开(公告)号：US10989826B2
公开(公告)日：2021-04-27
申请号：US15809838
申请日：2017-11-10
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer
Abstract: The invention relates to an arrangement for seismic acquisition the spacing between each adjacent pairs of receiver and sources lines is not all the same. Some receiver and/or source lines and/or receiver and/or source spacings are larger and some are smaller to provide a higher quality wavefield reconstruction when covering a larger total area or for a similar total area of seismic data acquisition while providing a wavefield that is optimally sampled by the receivers and sources so that the wavefield reconstruction is suitable for subsurface imaging needs.
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