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11.发明授权公开(公告)号：US07630872B2
公开(公告)日：2009-12-08
申请号：US11161809
申请日：2005-08-17
申请人： Peiwen Xia , Jan W. Smits , Lawrence Chou , Qiming Li , Dzevat Omeragic , James F. Bristow , Paul A. Wand , Jean-Michel Denichou
发明人： Peiwen Xia , Jan W. Smits , Lawrence Chou , Qiming Li , Dzevat Omeragic , James F. Bristow , Paul A. Wand , Jean-Michel Denichou
摘要： A method for displaying a formation model includes displaying a trajectory representing a three-dimensional structure of the wellbore; and displaying objects representing a bed boundary along the trajectory, wherein the objects are displayed at distances from the trajectory according to measurement data, wherein the objects are displayed in orientations reflecting azimuth angles of planes corresponding to the bed boundary.
摘要翻译： 用于显示地层模型的方法包括显示表示井眼的三维结构的轨迹; 以及沿着轨迹显示表示床边界的物体，其中根据测量数据在距离轨迹的距离处显示物体，其中，以反映与床边界对应的平面的方位角的方向显示物体。
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12.发明申请DETERMINING WELLBORE POSITION WITHIN SUBSURFACE EARTH STRUCTURES AND UPDATING MODELS OF SUCH STRUCTURES USING AZIMUTHAL FORMATION MEASUREMENTS 有权在地下结构中确定井筒位置和使用AZIMUTHAL形成测量的这种结构的更新模型公开(公告)号：US20080236270A1
公开(公告)日：2008-10-02
申请号：US11691998
申请日：2007-03-27
CPC分类号： G01V11/00 , G01V2210/6163
摘要： A method for determining structure in the Earth's subsurface includes generating an initial model of the structure. The initial model includes at least one layer boundary. A wellbore is drilled along a selected trajectory through the Earth's subsurface in a volume represented by the initial model. At least one formation parameter is measured azimuthally along the wellbore. A distance is determined from the wellbore at selected positions therealong to the at least one layer boundary using the azimuthal formation parameter measurements. The initial model is adjusted using the determined distances. In one example, the parameter is resistivity. In one example, the parameter is acoustic velocity.
摘要翻译： 一种确定地球地下结构的方法包括生成结构的初始模型。 初始模型包括至少一个层边界。 在初始模型所代表的体积中，通过地球的地下沿选定的轨迹钻井井。 至少一个地层参数沿着井眼方位测量。 使用方位形成参数测量，从与井至所述至少一个层边界的选定位置处的井筒确定距离。 使用确定的距离调整初始模型。 在一个示例中，参数是电阻率。 在一个示例中，该参数是声速。
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