NODAL HYBRID GATHER
    12.
    发明申请
    NODAL HYBRID GATHER 审中-公开

    公开(公告)号:US20170059729A1

    公开(公告)日:2017-03-02

    申请号:US15248700

    申请日:2016-08-26

    Abstract: The present disclosure provides methods of data acquisition and processing of seismic data that combines nodal survey design, especially sparse nodal surveys, with the hybrid gather processing methodologies.

    Abstract translation: 本公开提供了将节点调查设计,特别是稀疏节点调查与混合采集处理方法结合的地震数据的数据采集和处理方法。

    PRIME NUMBER SURVEY DESIGN
    13.
    发明申请
    PRIME NUMBER SURVEY DESIGN 审中-公开
    初步设计

    公开(公告)号:US20170059724A1

    公开(公告)日:2017-03-02

    申请号:US15252371

    申请日:2016-08-31

    Abstract: Methods of designing seismic survey and acquisition of seismic data with reduced noise using equally or optimally irregularly spaced sources or receivers are described. Specifically, prime number ratios for the station to line spacing is used to prevent harmonic leakage and other noise contaminations in the acquired seismic data.

    Abstract translation: 描述了使用同等或最佳不规则间隔的源或接收器设计地震勘测和采集降噪噪声的地震数据的方法。 具体来说,使用站到线间距的质数比来防止所获取的地震数据中的谐波泄漏和其他噪声污染。

    PLASTIC FRACK TRACER
    14.
    发明申请
    PLASTIC FRACK TRACER 审中-公开
    塑料拖车

    公开(公告)号:US20160333689A1

    公开(公告)日:2016-11-17

    申请号:US15151278

    申请日:2016-05-10

    Abstract: Novel proppants, proppant mixes and proppant slurries comprising a diamagnetic polymeric proppant that exhibits induced paramagnetism in an AC field is used to prop hydraulic fractures, and the paramagnetism used to assess fracture width, depth, connectivity, branching and the like. Fracturing methods are also provided, together with fracture assessment and imaging methods.

    Abstract translation: 包括在AC场中显示诱导顺磁性的抗磁性聚合物支撑剂的新型支撑剂,支撑剂混合物和支撑剂浆料用于支撑水力裂缝,以及用于评估断裂宽度,深度,连通性,分枝等的顺磁性。 还提供了断裂方法,连同断裂评估和成像方法。

    CONTROLLED SPACED STREAMER ACQUISITION
    15.
    发明申请
    CONTROLLED SPACED STREAMER ACQUISITION 有权
    控制空间流水线采集

    公开(公告)号:US20160018547A1

    公开(公告)日:2016-01-21

    申请号:US14800004

    申请日:2015-07-15

    CPC classification number: G01V1/3861 G01V1/20 G01V1/3808

    Abstract: A seismic measurement system and a method of obtaining seismic measurements are described. The seismic measurement system includes a cable and a plurality of sensors disposed at a first interval along the cable. The plurality of sensors receives reflections resulting from a seismic source and each of the plurality of sensors receives the reflection corresponding with a particular subsurface location. The system also includes a controller to turn on a first set of the plurality of sensors and turn off a second set of the plurality of sensors based on an area of interest.

    Abstract translation: 描述了地震测量系统和获取地震测量的方法。 地震测量系统包括电缆和沿着电缆以第一间隔布置的多个传感器。 多个传感器接收由地震源产生的反射,并且多个传感器中的每一个接收与特定地下位置对应的反射。 该系统还包括控制器,用于基于感兴趣区域打开多个传感器的第一组并关闭多个传感器的第二组。

    METHOD FOR SYNCHRONIZING CONTINUOUS SEISMIC SURVEY
    16.
    发明申请
    METHOD FOR SYNCHRONIZING CONTINUOUS SEISMIC SURVEY 审中-公开
    用于同步连续地震调查的方法

    公开(公告)号:US20150078128A1

    公开(公告)日:2015-03-19

    申请号:US14476107

    申请日:2014-09-03

    Abstract: The present invention relates to a method for synchronizing continuous seismic survey. In particular, the present invention employs a semaphore scheme for the vibes to autonomously and continuously initiate sweeps, thereby decoupling the vibratory source subsystem from the recording subsystem. By using a continuous recorder and the method of the present invention, the recording trucks and the observers can be eliminated, and the vibratory sources can be initiated more efficiently than conventional systems.

    Abstract translation: 本发明涉及连续地震勘测同步方法。 特别地,本发明采用信号量方案来使振动自主地且连续地启动扫描,从而将振动源子系统与记录子系统分离。 通过使用连续记录器和本发明的方法,可以消除记录卡车和观察器,并且可以比常规系统更有效地启动振动源。

    WAVSEIS SOURCING
    19.
    发明申请

    公开(公告)号:US20210109240A1

    公开(公告)日:2021-04-15

    申请号:US16447479

    申请日:2019-06-20

    Abstract: Improved methods of providing acoustic source signals for seismic surveying, wherein a plurality of signals can be easily separated from one another after data acquisition, wherein the source signals are not sweep based.

Patent Agency Ranking