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发明公开
CN105569634A 一种新型水平井流体成像及成果绘制方法 无效 - 驳回

一种新型水平井流体成像及成果绘制方法
摘要：
本发明公开了一种新型水平井流体成像及成果绘制方法，采用水平井含水流量成像仪，水平井含水流量成像仪具有含水及流量传感器安装臂、方位测量传感器、支臂组件旋转机构及支臂推动机构等部件。含水及流量传感器安装臂用于安装含水传感器和流量传感器；方位测量传感器用于测量传感器所处在仪器上的方位；而支臂组件旋转机构就是在方位测量传感器的帮助下将传感器转动到整个仪器的正上方；支臂推动机构用于将支臂传感器组件升起到所需高度。本发明将为油田水平井测井提供一种全新的测量水平井流体的含水率和流量的方法，相对于阵列传感器具有能够消除传感器差异和人为因素造成的测量误差，而且传感器不易损坏，能够对某一截面流体进行扫描等优点。
摘要（英）：

The invention discloses a novel horizontal well fluid imaging and result drawing method. A horizontal well water content and flow imaging instrument is adopted; the horizontal well water content and flow imaging instrument is provided with parts such as a water content and flow sensor installation arm, an azimuth measurement sensor, a support arm assembly rotating mechanism, a support arm pushing mechanism and the like. The water content and flow sensor installation arm is used for installing a water content sensor and a flow sensor; the azimuth measurement sensor is used for measuring the azimuth of each sensor on the instrument; the support arm assembly rotating mechanism is used for rotating the sensor to the upper part of the whole instrument by assistance of the azimuth measurement sensor; and the support arm pushing mechanism is used for lifting up a support arm sensor assembly to a required height. The invention provides a brand-new method for measuring the water content and flow of a horizontal well fluid for oilfield horizontal well logging; and compared with an array sensor, the method has the advantages that measurement errors caused by sensor difference and human factors can be eliminated, the sensor is difficult to damage, a cross-section fluid can be scanned and the like.

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