Ukrgasvydobuvannya is the largest Competence Centre for oilfield services in Ukraine. Specialists of various divisions of the Company perform a wide range of well interventions and geophysical operations, provide emergency response services at wells and execute projects for the construction of oil and gas facilities.
Ukrgasvydobuvannya continuously upgrades its fleet of service equipment, and its production service bases within the framework of the equipment life cycle concept. This concept provides for the transition of production units from the level of "basic uniform" to professional specialised. The main objective of the concept is to provide the right number of reliable equipment at a certain time to perform specific technological operations in the well.
In 2022, after a full-scale Russian offensive, Ukrgasvydobuvannya almost completely switched to self-sufficiency in services, as most companies, both Ukrainian and international, could not continue to provide such services on the territory of Ukraine.
UGV-Service performs the following production stimulation operations at the fields of Ukrgasvydobuvannya: workovers (WO), coiled tubing operations, hydraulic fracturing operations (HF). The division owns 35 workover rigs, seven coiled tubing fleets and one hydraulic fracturing fleet.
In the spring of 2022, UGV-Service put into operation the Central base for production maintenance of oil and gas equipment. This is a new production facility, which uses the best practices of international oilfield services companies in its operations. The main functions of this Base include: maintenance, repair, manufacturing and restoration of tools and oil and gas equipment for well intervention.
Ukrgazpromgeofizyka division performs a wide range of production geophysical studies, being the integral part of the Company`s main production spheres: field exploration, development and hydrocarbon production; well construction and drilling; workover of the old well stock.
The main function of this division is to carry out production geophysical studies and perforation operations in order to solve the following principal geological and production tasks:
- – identification of oil and gas fields and deposits;
- – assessment of their production potential at different stages of exploration;
- – hydrocarbon extraction process control during field development period;
- – technical condition monitoring of the wells and process operations performed in them.
Specialized emergency rescue (gas rescue) Service "LIKVO" performs operations on preventing oil, gas and water kicks and surface flares, and carries out work on their elimination at the Company's gas production and drilling facilities. In particular, the division's specialists render their services in the following areas:
- – emergency rescue activities;
- – support of gas-hazardous operations;
- – supervision of well-intervention operations;
- – blow-out preventive equipment maintenance.
Hazardous works performance and high-risk equipment operation is carried out on the basis of permits issued by the State service for mining supervision and industrial safety of Ukraine: Permit No. 1530.15.32 dated 08.06.2015, Permit No. 1536.15.32 dated 09.06.2015 and Declaration No. 71 dated 03.08.2015 on SARS "LIKVO" resource base conformity to the legislative requirements on labour protection and industrial safety.
Ukrgazspetsbudmontazh, the division of construction and installation works, performs construction and installation works on infrastructural connection of oil and gas fields, wells tie-in, production facilities construction, social and infrastructural construction for all divisions of Ukrgasvydobuvannya, as well as for the other customers.