For our partner JSC UkrGasVydobuvannya, which is the largest gas producer of Naftogaz Group in Ukraine, Dyckerhoff is a permanent supplier of cements for exploration and production drilling of gas wells and well workover in Poltava and Kharkiv regions. Plugging-back is a very critical stage of complex drilling process; the cementation quality often determines the efficiency of well operation, and in exploration drilling, this is the ability to correctly estimate the reserves of oil-bearing strata in the explored deposit.

JSC UkrGasVydobuvannya uses Dyckerhoff oil-well cements for cold and hot plugging-back, namely PТC II-50, which has a temperature range of up to 50°C, and PCТ І-100 up to 100°C, respectively.