Drill Collars and Kellys Plant specializes in manufacturing, testing, and distributing drill collars and kellies for drilling operations in oil and gas extraction as well as exploratory drilling in all climate zones.
Our manufacturing process is fundamental. To produce drill collars and kellies we complete a closed-loop full production cycle using the best European equipment.
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-1.png)
20 years of continuous AP certification
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-2.png)
Over 30 years of trusted partnership
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-3.png)
ISO 9001 approved
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-4.png)
Individual pipe marking
We have everything you need to get a pipe,
which is perfect for you
Full production cycle
The plant was created as a specialized company for the manufacture of weighted drill pipes and leading pipes. This type of product is used for drilling for oil and gas.
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-2-1.png)
The equipment of the shop enables us to produce a wide variety of steel including low alloy, high alloy, and stainless steel.
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-2-3.png)
The machine shop is equipped with efficient machines for production of drill collars and kellies.
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/home-icon-2-4.png)
Upon request, we deposit a hardfacing alloys onto drill pipes to increase their wear resistance and optimize the drilling processes.
DCKP pipes advantages
Products
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/Pokovki.png)
Поковки
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/UBT.png)
Утяжеленные бурильные трубы
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/VBT.png)
Ведущие бурильные трубы
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/HeavyWeight.png)
Бурильные трубы Heavy Weight
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/ZamkovyeSoedinenija.png)
Замковые соединения
![](http://www.ubt-ua.com/wp-content/uploads/2019/04/slitki-1.png)
Слитки
![](http://www.ubt-ua.com/wp-content/uploads/2019/04/blum-1.png)
Блюм
According to the customer’s request, products of individual sizes can be manufactured.
Quality control
Thoroughness implies greater responsibility, constant control, striving for the best, increasing opportunities, understanding the importance of all production processes.
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/sertificate-1.png)
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/sertificate-2.png)
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/sertificate-3.png)
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/sertificate-4.png)
![](http://www.ubt-ua.com/wp-content/uploads/2018/10/sertificate-5.png)