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    • 2. 发明申请
    • Operating State Management for Seismic Data Acquisition
    • 地震数据采集运行状态管理
    • US20070286022A1
    • 2007-12-13
    • US11760410
    • 2007-06-08
    • Andrew BullDennis PavelScott HoenmansKeith ElderDonald ClaytonIgor SamoylovRichard Eperjesi
    • Andrew BullDennis PavelScott HoenmansKeith ElderDonald ClaytonIgor SamoylovRichard Eperjesi
    • G01V1/24
    • G01V1/22G01V1/003
    • A seismic spread has a plurality of seismic stations positioned over a terrain of interest and a controller programmed to automate the data acquisition activity. In one embodiment, the controller forms a queue of sources that are ready to fire and initiating the firing of the sources according to a preset protocol. The sensor stations each include power management circuitry that may shift or adjust the power level of the sensor station during the data acquisition activity. During operation, the controller broadcasts data that the power management circuitry of each sensor station uses to determine the appropriate energy state for that sensor station. This determination may be made using the broadcast data alone or in conjunction with other data such as a GPS-determined position of the sensor station. Thus, in one aspect, each sensor station self-selects an energy state according to the broadcast status of the data acquisition activity. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
    • 地震扩散具有位于感兴趣的地形上的多个地震台站和被编程为使数据采集活动自动化的控制器。 在一个实施例中,控制器形成准备启动的源的队列,并且根据预设协议启动源的触发。 传感器站各自包括功率管理电路,其可在数据采集活动期间移动或调整传感器站的功率电平。 在操作期间,控制器广播每个传感器站的功率管理电路用于确定该传感器站的适当能量状态的数据。 可以仅使用广播数据或者结合诸如传感器站的GPS确定位置的其他数据来进行该确定。 因此,在一个方面,每个传感器站根据数据采集活动的广播状态自行选择能量状态。 要强调的是,该摘要被提供以符合要求抽象的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交的意见是,它将用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)
    • 3. 发明申请
    • Heads-up Navigation for Seismic Data Acquisition
    • 地震数据采集头顶导航
    • US20070286020A1
    • 2007-12-13
    • US11760078
    • 2007-06-08
    • Andrew BullCraig WilliamsonMartin WilliamsScott Hoenmans
    • Andrew BullCraig WilliamsonMartin WilliamsScott Hoenmans
    • G01V1/00
    • G01V1/003G01V1/22
    • A method and system for acquiring seismic data from a seismic survey plan is provided. A survey area is selected in which the seismic data will be acquired. A coordinate for at least one point of interest within the survey area is determined and input into a portable navigation device. A navigation solution is determined between a GPS-determined location of the portable navigation device and the determined coordinate and thereupon presented in a human cognizable media. A seismic device may be positioned at the determined coordinate to insonify a subterranean formation with seismic energy or for detecting reflected seismic energy. Data may be periodically entered into and retrieved from the portable navigation device by an in-field operator. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    • 提供了一种从地震勘测计划中获取地震数据的方法和系统。 选择其中将获取地震数据的勘测区域。 测量区域内至少一个兴趣点的坐标被确定并输入到便携式导航设备中。 在GPS确定的便携式导航装置的位置和所确定的坐标之间确定导航解决方案,并且随后呈现在人类可认可的媒体中。 地震装置可以被放置在确定的坐标处,以使地下地层与地震能量进行增强或用于检测反射的地震能量。 数据可以由现场操作员周期性地输入并从便携式导航装置检索。 要强调的是,该摘要被提供以符合要求摘要的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。
    • 5. 发明申请
    • Digital Elevation Model for Use with Seismic Data Acquisition Systems
    • 数字高程模型用于地震数据采集系统
    • US20070286023A1
    • 2007-12-13
    • US11760094
    • 2007-06-08
    • Andrew BullJohn BarrattScott HoenmansMartin Williams
    • Andrew BullJohn BarrattScott HoenmansMartin Williams
    • G01V1/24
    • G01V1/003G01V1/22
    • A seismic data acquisition system includes a controller, a plurality of sensor stations and a plurality of seismic sources. Each sensor station includes a sensor coupled to the earth for sensing seismic energy in the earth. The sensor provides a signal indicative of the sensed seismic energy and a recorder device co-located with the sensor unit that receives and stores the signals. A communication device is co-located with the sensor station and provides direct two-way wireless communication with the central controller. In one embodiment, in-field personnel determine elevation values, or Z values, for the sensor stations and seismic source by accessing a digital elevation model or a look-up table based on the digital elevation model. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    • 地震数据采集系统包括控制器,多个传感器站和多个地震源。 每个传感器站包括耦合到地球的传感器,用于感测地球中的地震能量。 传感器提供指示感测的地震能量的信号和与接收并存储信号的传感器单元共处的记录器设备。 通信设备与传感器站共处,并与中央控制器提供直接的双向无线通信。 在一个实施例中,现场人员通过基于数字高程模型访问数字高程模型或查找表来确定传感器站和地震源的仰角值或Z值。 要强调的是,该摘要被提供以符合要求摘要的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。
    • 6. 发明申请
    • One Touch Data Acquisition
    • 单触数据采集
    • US20070286021A1
    • 2007-12-13
    • US11760122
    • 2007-06-08
    • Scott HoenmansMartin Williams
    • Scott HoenmansMartin Williams
    • G01V1/00
    • G01V1/003
    • A seismic spread has a plurality of seismic stations positioned over a terrain of interest and a controller programmed to automate the data acquisition activity. In one aspect, the present disclosure provides a method for forming a seismic spread by developing a preliminary map of suggested locations for seismic devices and later forming a final map having in-field determined location data for the seismic devices. Each suggested location is represented by a virtual flag used to navigate to each suggested location. A seismic device is placed at each suggested location and the precise location of the each placed seismic devices is determined by a navigation device. The determined locations are used to form a second map based on the determined location of the one or more of the placed seismic devices. Using the virtual flag eliminates having to survey the terrain and place physical markers and later remove those physical markers. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. (37 CFR 1.72(b)
    • 地震扩散具有位于感兴趣的地形上的多个地震台站和被编程为使数据采集活动自动化的控制器。 在一个方面,本公开提供了一种通过开发用于地震装置的建议位置的初步地图并随后形成具有用于地震装置的现场确定的位置数据的最终地图来形成地震展开的方法。 每个建议的位置由用于导航到每个建议位置的虚拟标志来表示。 地震装置放置在每个建议位置,每个放置的地震装置的精确位置由导航装置确定。 所确定的位置用于基于所确定的一个或多个放置的地震装置的位置形成第二地图。 使用虚拟标志无需调查地形并放置物理标记,然后删除这些物理标记。 要强调的是,该摘要被提供以符合要求摘要的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交它的理解是,它不会用于解释或限制权利要求的范围或含义。 (37 CFR 1.72(b)