Experience of using gyroscopic inclinometer while drilling

In October 2021, a sidetrack was successfully drilled using a gyroscopic inclinometer with a hydraulic link in the southern state of California (USA). The task was to drill a well five meters from the emergency cased well and below the point of the emergency location to get into the "parent" wellbore for the possibility of response work. This work was carried out with the planned accuracy, the data of the control gyroscopic inclinometer on the geophysical cable completely coincided with the data obtained during the drilling process.

 

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Below is a review of the work carried out from the Customer.