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公开(公告)号：US09791578B2
公开(公告)日：2017-10-17
申请号：US14786132
申请日：2014-04-30
Applicant: CGG Services, SA
Inventor： Thomas Bianchi , Julien Meunier , Olivier Winter
CPC classification number: G01V1/005 , G01V1/09 , G01V2210/127
Abstract: Methods for seismic exploration of a subsurface formation increase productivity by simultaneously actuating closely located vibratory sources. Individual vibrations generated by different sources actuated simultaneously are encoded to enable separation of seismic data corresponding to each of the individual vibrations.
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公开(公告)号：US09164187B2
公开(公告)日：2015-10-20
申请号：US13873952
申请日：2013-04-30
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Peter M. Eick , Joel D. Brewer , Shan Shan
Abstract: The invention is an electric power accumulator used with 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. The source may also be designed to use electric power to drive the source from location to location through a survey area. A large electric power accumulator is provided to store electric power when the generator is able to produce excess power and the accumulator may deliver power along with the generator to drive the rods and deliver acoustic energy. With a large electric power accumulator, such as a battery or capacitor, the engine and generator combination may be engineered to be somewhat smaller, less costly and more efficient than a system where the engine and generator were sized to provide the electric power at times of maximum electric draw.
Abstract translation: 本发明是一种与用于碳氢化合物地震勘探的类型的电扫型地震振动源一起使用的蓄电池。 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。 源还可以被设计成使用电力来驱动源从位置到位置的测量区域。 当发电机能够产生过剩功率时，提供一个大功率蓄电器来存储电力，并且蓄能器可以与发电机一起输送动力以驱动杆并提供声能。 对于诸如电池或电容器的大功率蓄电器，发动机和发电机组合可以被设计为比发动机和发电机的尺寸设计得更小，更便宜并且更有效率，其中发动机和发电机的尺寸被设计成在 最大电动牵引
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公开(公告)号：US20130286788A1
公开(公告)日：2013-10-31
申请号：US13873952
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 power accumulator used with 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. The source may also be designed to use electric power to drive the source from location to location through a survey area. A large electric power accumulator is provided to store electric power when the generator is able to produce excess power and the accumulator may deliver power along with the generator to drive the rods and deliver acoustic energy. With a large electric power accumulator, such as a battery or capacitor, the engine and generator combination may be engineered to be somewhat smaller, less costly and more efficient than a system where the engine and generator were sized to provide the electric power at times of maximum electric draw.
Abstract translation: 本发明是一种与用于碳氢化合物地震勘探的类型的电扫型地震振动源一起使用的蓄电池。 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。 源还可以被设计成使用电力来驱动源从位置到位置的测量区域。 当发电机能够产生过剩功率时，提供一个大功率蓄电器来存储电力，并且蓄能器可以与发电机一起输送动力以驱动杆并提供声能。 对于诸如电池或电容器的大功率蓄电器，发动机和发电机组合可以被设计为比发动机和发电机的尺寸设计得更小，更便宜并且更有效率，其中发动机和发电机的尺寸被设计成在 最大电动牵引
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4.发明申请METHOD TO DELEGATE ACTIVATION AUTHORITY TO SEISMIC SOURCES DURING OPERATIONS 审中-公开在运行期间将活动权力移交到地震源的方法公开(公告)号：US20130235701A1
公开(公告)日：2013-09-12
申请号：US13753172
申请日：2013-01-29
Applicant: WESTERNGECO L.L.C.
Inventor： MARTIN LAYCOCK , Kevin O'Connell , Sergey Koshechkin , Mohamed Dehbaoui
IPC: G01V1/147
Abstract: A seismic survey method including determining an expected time when an actuation step will be performed by a seismic source device, transmitting a signal from the seismic source device to a source control system thereby alerting the source control system of the expected time when the actuation step will be performed by the seismic source device; and in response to the signal from the seismic source device, providing a communication from the source control system to the seismic source device.
Abstract translation: 一种地震勘测方法，包括确定由地震源装置执行致动步骤的期望时间，将来自地震源装置的信号传送到源控制系统，从而当源控制系统提醒致动步骤将预期的时间 由地震源装置执行; 并且响应于来自地震源装置的信号，提供从源控制系统到震源设备的通信。
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公开(公告)号：US4771858A
公开(公告)日：1988-09-20
申请号：US104836
申请日：1987-10-05
Applicant: Kent J. Goodloe
Inventor： Kent J. Goodloe
CPC classification number: G01V1/09 , F16F15/043 , Y10S181/401
Abstract: Two tracks are mounted between a vibratory source of shear, or horizontally travelling, wave siesmic energy and its transport vehicle. The tracks are parallel to each other in the direction of horizontal movement of the source when vibrating. One track is attached to the source, and the other to the vehicle. Pressurized rounded resilient members, which may be either spherical bags or wide tires, are mounted between the tracks to isolate the vehicle from vibrations, insuring that the seismic energy enters the earth.
Abstract translation: 两个轨道安装在振动的剪切源或水平行进的波状能量与其运输车辆之间。 轨道在振动时沿水平方向移动的方向彼此平行。 一个轨道连接到源，另一个连接到车辆。 加压的圆形弹性构件（可以是球形袋或宽轮胎）安装在轨道之间，以隔离车辆与振动，确保地震能量进入地球。
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Patent Agency Ranking
公开(公告)号：US4682669A
公开(公告)日：1987-07-28
申请号：US830487
申请日：1986-02-18
Applicant: Richard M. Weber
Inventor： Richard M. Weber
Abstract: A transportable hydraulic seismic transducer has a seismic energy source connected to a pad for imparting elastic waves to the underlying ground. The energy source has a reaction mass with a single diameter cylinder formed therein, a double ended piston reciprocally mounted in the cylinder with a piston rod extending from opposite ends of the piston and a pair of bushings fitted within the cylinder at opposite ends to provide bearing surfaces for the opposite ends of the piston rod. A piston may be ringed and a liner fitted into place within the cylinder with the rings forming a seal with the liner. The piston may also be ringless and a liner made of a bushing material fitted within the cylinder so that between the piston and the liner, an adequate seal is provided. The use of the single diameter cylinder or bore permits the total machining of inserted parts such as the bushings and liners to be done before inserting in the reaction mass bore.
Abstract translation: 可运输的液压地震换能器具有连接到垫的地震能量源，以向下面的地面施加弹性波。 能量源具有形成在其中的单直径圆柱体的反作用质量，双端活塞往复安装在气缸中，活塞杆从活塞的相对端延伸，并且一对衬套在相对端装配在气缸内，以提供轴承 活塞杆相对端的表面。 活塞可以环形并且衬套装配在气缸内的适当位置，其中环与衬垫形成密封。 活塞也可以是无环的，并且由套筒材料制成的衬套安装在气缸内，使得在活塞和衬套之间提供足够的密封。 使用单直径圆筒或孔允许在插入反应质量孔内之前完成诸如衬套和衬套之类的插入部件的总体加工。
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公开(公告)号：US4484656A
公开(公告)日：1984-11-27
申请号：US392090
申请日：1982-06-25
Applicant: James M. Bird
Inventor： James M. Bird
Abstract: An over-the-road type vehicle for transport and powering of a seismic hydraulic vibrator which is adapted to operate in either one of two modes of operation. A first mode is the conventional mode wherein the vehicle is operated over large distances at varying road speeds, obtained by use of multiple gear ratios, and varying engine speeds. The second mode of operation is in a single gear ratio, with engine under control of a governor, to operate at constant high speed, and the movement of the vehicle is by successive short traverses. In the second mode of operation the single engine alternately powers the hydraulic vibrator, then with the engine still at high speed, moves the vehicle to a new vibration point a short distance away. A high energy efficiency is provided by the use of an hydraulic torque convertor, and a high time efficiency is provided by the hydraulic torque convertor, which with engine running at or near maximum speed and the truck at a standstill, can provide a torque magnification to a value which is greater than the engine torque.
Abstract translation: 一种用于运输和供电的地面液压振动器的越野式车辆，其适于在两种操作模式中的任一种中操作。 第一模式是常规模式，其中车辆通过使用多个传动比获得并且改变发动机速度以不同的道路速度在大距离上操作。 第二种操作模式是单个传动比，发动机在调速器的控制下，以恒定的高速运行，并且车辆的运动是通过连续的短运动。 在第二种操作模式中，单个发动机交替地给液压振动器供电，然后发动机仍然高速运转，将车辆移动到距离较短距离的新的振动点。 通过使用液压扭矩转换器提供高能量效率，并且通过液压扭矩转换器提供高的时间效率，其中发动机以最高速度或接近最大速度运行，并且卡车处于静止状态，可以提供扭矩放大率 大于发动机扭矩的值。
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公开(公告)号：US4056164A
公开(公告)日：1977-11-01
申请号：US707178
申请日：1976-07-21
Applicant: Otis A. Johnston
Inventor： Otis A. Johnston
Abstract: A seismic signal source apparatus is mounted on the bed of a vehicle by means of a support structure. The apparatus includes a base plate coupled to ground surface beneath the vehicle as well as a seismic signal transducer to inject sweep signals into the ground through the base plate. A restraining means is connected between the upper end of the transducer support structure and the vehicle bed to prevent rocking motion of the seismic signal source. The restraining means includes a double-acting hydraulic piston. The piston is provided with at least two spring-loaded, oppositely-directed check valves. The spring loaded valves open to allow the transducer base plate to adjust itself to the local ground contours when the transducer base plate is pressed to the ground by the weight of the vehicle. The valves remain closed during a sweep cycle to provide a rigid restraining link which prevents destructive rocking movements of the transducer and base plate during a sweep cycle.
Abstract translation: 地震信号源设备借助于支撑结构安装在车辆的床上。 该装置包括耦合到车辆下方的地面的基板以及地震信号传感器，以通过基板将扫描信号注入到地面中。 传感器支撑结构的上端和车床之间连接有限制装置，以防止地震信号源的摇摆运动。 限制装置包括双作用液压活塞。 活塞设置有至少两个弹簧加载的相反方向的止回阀。 弹簧加载的阀打开，以便当换能器底板通过车辆的重量按压到地面时，传感器底板可以将自身调节到当地的地面轮廓。 在扫描周期期间阀保持关闭，以提供刚性约束链接，其防止在扫描周期期间换能器和基板的破坏性摇摆运动。
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公开(公告)号：US4008784A
公开(公告)日：1977-02-22
申请号：US586147
申请日：1975-06-12
Applicant: Marvin G. Bays
Inventor： Marvin G. Bays
Abstract: A seismic signal source adaptable for use with various types of seismic exploration vehicles which move over land. A signal means forms a seismic signal, and a transfer means transfers the signal to a fluid-filled tire of the vehicle for improved and more efficient coupling of the signal to the ground surface. Whether the vehicle with which the source is mounted is stationary or moving, signals may be sent from the source into the ground.
Abstract translation: 适用于各种类型地震勘探车辆在陆地上移动的地震信号源。 信号装置形成地震信号，并且传送装置将信号传送到车辆的充满流体的轮胎，以改善和更有效地将信号耦合到地面。 来源安装的车辆是静止的还是移动的，信号可以从源发送到地面。
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公开(公告)号：US3885646A
公开(公告)日：1975-05-27
申请号：US16157771
申请日：1971-07-12
Applicant: AMOCO PROD CO
Inventor： KNIGHT JOSEPH W , GILBERT KENNIS W
CPC classification number: G01V1/09
Abstract: This invention relates to a system for generating seismic waves. It includes a vehicle for carrying an extensible mast. One end of each of two long stems is pivotally connected to opposite sides of the mast. When the mast is contracted, the stems are in a horizontal travelling position. After the mast is extended, the stems are rotated to a vertical operating position. While the stems are in the vertical position, the mast is retracted which forces the stem several feet into the earth. An air gun, attached to the outer end of the stem, is then actuated to generate a seismic signal. Then the mast is raised, raising the stems and air guns so that it can be readily moved to another location.
Abstract translation: 本发明涉及一种用于产生地震波的系统。 它包括用于承载可伸缩桅杆的车辆。 两个长杆中的每一个的一端枢转地连接到桅杆的相对侧。 当桅杆收缩时，杆处于水平行进位置。 在桅杆延伸之后，杆旋转到垂直操作位置。 当杆处于垂直位置时，桅杆缩回，迫使杆几英尺进入地球。 然后，连接到杆的外端的气枪被致动以产生地震信号。 然后抬起桅杆，抬起杆和气枪，使其可以轻松移动到另一个位置。
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