公开(公告)号：US20110227578A1

公开(公告)日：2011-09-22

申请号：US12727896

申请日：2010-03-19

申请人： David R. Hall ,  Harold L. Snyder, JR. ,  Paula Turner ,  Clint Cook

发明人： David R. Hall ,  Harold L. Snyder, JR. ,  Paula Turner ,  Clint Cook

IPC分类号： G01V3/10

CPC分类号： G01V3/28

摘要： In one aspect of the present invention, an induction resistivity tool includes an induction transmitter and an induction receiver located along the length of the tool. The transmitter is located adjacent at least one induction bucking coils of the tool. When activated the bucking coils are configured to direct a field transmitted by the induction transmitter away from the tool at an angle from the central axis of the tool.

摘要翻译： 在本发明的一个方面，一种感应电阻率工具包括一个感应发射器和一个位于沿工具长度的感应接收器。 变送器位于工具的至少一个感应弯曲线圈附近。 当被激活时，起伏线圈被构造成将由感应发射器传输的场引导到与工具的中心轴线成一定角度的工具。