The service is performed by highly qualified specialists with many years of practical experience

Casing Window Milling

«BURINTEKH», Ltd provides window milling services in the casing strings of all sizes ranging from 140 to 245 mm sets of technical aids of its own production like Overhead, Overhead Hydro with hydraulic or hydraulic-tubing anchor, KF.

The service is performed by highly qualified specialists with many years of practical experience in the window milling in the casing strings.

During the design phase we pay a special attention to the next stage of the cycle of well construction drilling. We choose the optimal diameter and exclude the risk of failure of a bottom-hole assembly (BHA) for drilling to go through the milled window.

We have successfully mastered and applied window milling technology in two casings (140/168, 146/219, 168/245 mm) and used the technology in the construction of multilateral wells.

The experts of «BURINTEKH», Ltd have milled more than 1000 wells.

The rate of growth in our service supporting window milling in the casing string clearly indicates the quality and efficiency of our service.

«BURINTEKH», Ltd provides a full range of services for sidetracking, including installation and orientation of the whipstock, window milling, drill bit service, down-hole drilling motor service, directional drilling using our own telemetry system while drilling, jars, elements of BHA, as well as the drilling fluid service.