HMS Neftemash, a subsidiary of HMS Group, has succeeded in bidding process and signed a contract with KarakudukMunai, an operating subsidiary of Lukoil Overseas for delivery of pumping station with gas piston engine. The station will be equipped with four multistage centrifugal pumping units with quench system of mechanical seal and bearing cooling and lubrication system. Caterpillar gas piston engines will be installed as a drive. The equipment will be used in water injection system of Karakuduk oil field (Republic of Kazakhstan). In 2010 HMS Group delivered pumping units for an upgrade of modular group pumping station on this field.