The new Oil Mud Reservoir Imager (OMRI) tool developed by Halliburton Wireline & Perforating Services uses highly proprietary sensor technology that can generate electrical current in the formation - without direct coupling - to create high resolution electrical images. The OMRI tool is not dependent on mud conductivity and the sensor performs in all types of oil mud systems, whether synthetic or natural. According to Halliburton, it retains the highly desirable six-arm configuration of previous imaging tools and provides the same excellent degree of borehole coverage.
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