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Independent measuring and processing probe for preliminary studies on a well

机译:独立的测量和处理探针,用于井的初步研究

摘要

The invention concerns an independent measuring and processing probe designed to be lowered in a tube for temporarily installation at the bottom of a hydrocarbon well. ;It includes removable anchoring resources (3, 4) capable of anchoring the probe to a casing at the bottom of the well, a set of sensors, at least one of which is a seismic sensor, recording resources, resources for processing the measurements provided by the sensors, and a central body (1) integrally reamed throughout the whole of its length by an opening (2) so as to allow free passage through the probe when it is in the anchored position. Such a probe can be used in particular to effect a reliable preliminary study on the well before installing a more complete observation system.
机译:本发明涉及一种独立的测量和处理探针,其被设计成降低到管中以临时安装在烃井的底部。 ;它包括可移动的锚固资源( 3、4 ),能够将探头锚固到井底的套管上;一组传感器(其中至少一个是地震传感器)记录了资源,用于处理由传感器提供的测量值的资源,以及一个中心体( 1 )在其整个长度上通过一个开口( 2 )进行整体扩孔,以便允许探头在固定位置时可以自由穿过探头。在安装更完整的观测系统之前,可以特别使用这种探针对井进行可靠的初步研究。

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