On the request from our Partner, Drilling Innovation's engineer carried out window cutting in a 244.5 mm casing in the near abroad.

Works were performed by using our Hydraulic Whipstocks,shipped before.

Whipstock was oriented to 273 degrees on aspidal plane by using the gyroscopic inclinometer Gyro tracer from Swedish company Stockholm Precision tools.

The technological window was cut in casing 244.5 mm in the interval of 2737-2741 m.

DDM-172 with a drilling bit 215.9 mm passed through the technological window.

All work was completed on time and in accordance with the work plan.