AZIMUTHAL RESISTIVITY MEASUREMENT TOOL USED

Brand	Owner (click to sort)	Address	Description
BOUNDARY TRACKER	Well Resolutions Technology, Inc.	16670 Park Row, Suite 100 Houston TX 77084	Azimuthal resistivity measurement tool used in wellbore drilling and geosteering; azimuthal electromagnetic resistivity measurement tool used in image-while-drilling;TRACKER;
BOUNDARYTRACKER	Well Resolutions Technology, Inc.	16670 Park Row, Suite 100 Houston TX 77084	Azimuthal resistivity measurement tool used in wellbore drilling and geosteering; azimuthal electromagnetic resistivity measurement tool used in image-while-drilling;BOUNDARY TRACKER;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method and apparatus for downhole coring while receiving logging-while-drilling tool data. The apparatus includes core collar and a retrievable core barrel. The retrievable core barrel receives core from a borehole which is sent to the surface for analysis via wireline and latching tool The core collar includes logging-while-drilling tools for the simultaneous measurement of formation properties during the core excavation process. Examples of logging-while-drilling tools include nuclear sensors, resistivity sensors, gamma ray sensors, and bit resistivity sensors. The disclosed method allows for precise core-log depth calibration and core orientation within a single borehole, and without at pipe trip, providing both time saving and unique scientific advantages.