On December 30th , 2012 our engineers provided whipstock services at well # 5871, Romashkino field. BS – 146 hydraulic type whipstock was landed at 4176 ft depth.

This work was a challenge for a group of our new engineers. The exam was passed with honor. It took less than one day for Drilling Innovation’s experts to pick-up, run, set the whipstock and cut the window in production casing with next drilling a rat hole.

The whipstock services were performed according to the work program. Free passing of BHA for sidetracking through the cut window was provided.