Ukrnafta
Ukraine's largest oil and natural-gas extraction company, with petroleum-product distribution and a nationwide filling-station network.
Last updated August 26, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
Ukrnafta is Ukraine's largest oil and natural-gas extraction company and one of the country's most important upstream energy enterprises. Its core activities include exploration, drilling, field development, production, processing and sale of crude oil, natural gas, natural-gas condensate and liquefied petroleum gas. The company also distributes petroleum products through a large Ukrainian filling-station network, giving it a role that extends beyond extraction into the domestic fuel supply chain. The company's institutional roots reach back to the Ukrainian oil-production system established during the Soviet period. Its immediate predecessor, the Ukrnafta producing association, was privatized and reorganized into the present company in 1994; the earlier Ukrnaftcombinat dates from 1945. The name combines Ukrainian words associated with Ukraine and oil. Over time, Ukrnafta developed production operations across several Ukrainian oil and gas regions, including areas associated with Okhtyrka, Chernihiv, Poltava, Dolyna, Nadvirna and Boryslav. Its industrial structure has included oil and gas production departments, drilling units, gas-processing facilities, an oil refinery, engineering and geological research functions, and specialized emergency-response capabilities. Ukrnafta's upstream scale has made it strategically significant to Ukraine. In 2006, the company was reported to account for approximately 91% of national oil extraction, 27% of natural-gas condensate production and 17% of gas production. By 2020, reported output was about 1.5 million tonnes of oil, 1.13 billion cubic metres of natural gas and 117,000 tonnes of liquefied petroleum gas. At the end of 2020, the company reportedly held 85 hydrocarbon-production permits and operated 1,813 oil wells and 155 gas wells, including wells connected with joint activities. For much of the period before 2022, Naftogaz of Ukraine held slightly more than half of Ukrnafta's shares, while interests associated with the Privat Group held a large minority position. This ownership structure contributed to prolonged governance and control tensions. The appointment of Mark Rollins, a former BP and BG Gas executive, as chief executive in 2015 was widely associated with an effort to improve management standards and corporate governance. Oleg Gez became acting chief executive from May 2019. On 6 November 2022, during Russia's full-scale invasion of Ukraine and under martial-law measures, the Ukrainian government took control of Ukrnafta along with several other strategically important enterprises. The stated rationale was to support urgent national-defense and wartime needs. Shares previously held by private shareholders were transferred to a special depository account managed by Ukraine's Ministry of Defense, while the company remained part of the national energy system. Ukrnafta has also been connected with major investigations into alleged embezzlement, tax evasion and money laundering. In September 2022, Ukraine's National Anti-Corruption Bureau said that officials of Ukrnafta and managers of related enterprises were suspected of misappropriating company assets and funds valued at approximately UAH 13.3 billion. In February 2023, the Economic Security Bureau announced an alleged scheme affecting Ukrnafta and Ukrtatnafta, with claimed losses of roughly UAH 40 billion, described in public reporting as equivalent to about US$1 billion at the time. These are allegations and investigative claims rather than findings that establish criminal liability for every person or entity named. Today, Ukrnafta's strategic role is defined by domestic hydrocarbon production, the maintenance and redevelopment of mature fields, gas and LPG output, fuel distribution and support for Ukraine's energy resilience. Its business remains predominantly national rather than international, although its historical corporate structure included representation connected with Russia, the Middle East and North Africa.
History
Ukrnafta's history is rooted in Ukraine's organized oil-production system. The company's early institutional predecessor was Ukrnaftcombinat, established in 1945. During the Soviet period, the production system developed into the Ukrnafta producing association, which brought together oil and gas extraction activities in Ukrainian fields. The producing association was privatized and reorganized in 1994, creating the corporate entity now known as Ukrnafta. The company expanded into a vertically connected domestic energy operation. Its activities came to include geological exploration, drilling, development and operation of oil and gas wells, processing, engineering, technical services and distribution. Production centers were organized in several historic Ukrainian petroleum regions, including Okhtyrka, Chernihiv, Poltava, Dolyna, Nadvirna and Boryslav. Supporting assets included drilling departments, an oil refinery, gas-processing plants at Hnidyn, Kachanivka and Dolyna, production-service bases, grouting units, research and design functions, and specialized emergency-response personnel for uncontrolled oil and gas flows. Ukrnafta became the dominant Ukrainian oil producer. In 2006, reference material attributed roughly 91% of Ukrainian oil extraction, 27% of natural-gas condensate output and 17% of gas production to the company. The business also developed a substantial downstream presence through a national network of filling stations and fuel outlets. A reported network of 537 gas filling stations existed at the end of 2014, while other company descriptions referred to approximately 531 petrol stations. The network enabled Ukrnafta to distribute its own and other petroleum products directly to consumers and commercial customers. Ownership and governance have been central to Ukrnafta's modern history. Naftogaz of Ukraine held just over 50% plus one share, giving the state a controlling stake, while a large minority position was associated with the Privat Group and related companies. The division created a mixed-ownership structure in which the state had formal control but private shareholders retained significant influence. Governance disputes and questions about the company's management and use of resources became recurring themes in public reporting. In 2015, the appointment of Mark Rollins, who had experience at BP and BG Gas, was widely viewed as an attempt to strengthen professional management and corporate governance. Reference material describes the company as having become a model of improved governance within Ukraine's evolving economy during that period. Oleg Gez served as acting chief executive from 1 May 2019. By the end of 2020, Ukrnafta reportedly held 85 permits for commercial hydrocarbon extraction and operated 1,813 oil wells and 155 gas wells, including wells operated through joint activities. That year it produced approximately 1.5 million tonnes of oil, 1.13 billion cubic metres of natural gas and 117,000 tonnes of LPG. Russia's full-scale invasion of Ukraine changed the company's ownership context. On 6 November 2022, the Ukrainian government used martial-law powers to take control of Ukrnafta together with several other strategically significant industrial companies. The government stated that the action was necessary to meet urgent defense-sector requirements. Private shareholders' interests were transferred to a special depository account managed by the Ministry of Defense of Ukraine. The measure represented a major shift from the earlier mixed state-private ownership arrangement. Ukrnafta subsequently became associated with investigations into alleged financial misconduct. In September 2022, the National Anti-Corruption Bureau announced suspicions concerning Ukrnafta officials and directors of other enterprises in a case involving alleged losses of approximately UAH 13.3 billion. In February 2023, the Economic Security Bureau announced an alleged UAH 40 billion scheme affecting Ukrnafta and Ukrtatnafta, involving claims of embezzlement, tax evasion and money laundering. Searches connected with the investigation included properties associated with Ihor Kolomoiskyi. The allegations remain matters for legal and investigative processes and should not be treated as definitive findings against every person or organization mentioned. Ukrnafta's continuing importance comes from the combination of its mature production base, processing capabilities, gas and LPG output, fuel-distribution infrastructure and state-controlled status. It remains principally focused on Ukraine and functions as a strategic component of the country's energy security and domestic fuel system.
- 2023
Further investigation into alleged financial misconduct
[1]Ukraine's Economic Security Bureau announced an alleged UAH 40 billion embezzlement, tax-evasion and money-laundering scheme affecting Ukrnafta and Ukrtatnafta.
- 2022
State control imposed during wartime
[1]On 6 November, Ukraine took control of Ukrnafta under martial-law measures and transferred private shareholders' interests to a Ministry of Defense-managed special depository account.
- 2020
Reported production and operating scale
[1]Reported output was approximately 1.5 million tonnes of oil, 1.13 billion cubic metres of natural gas and 117,000 tonnes of LPG; the company had 85 extraction permits and 1,813 oil wells and 155 gas wells in operation.
- 2019
Oleg Gez becomes acting chief executive
[1]Oleg Gez began serving as acting CEO from 1 May 2019.
- 2015
Mark Rollins appointed chief executive
[1]The appointment of former BP and BG Gas executive Mark Rollins was associated with a corporate-governance and management reform effort.
- 2014
Large national filling-station network
[1]Reference material reported 537 gas filling stations at the end of the year.
- 2006
Dominant share of Ukrainian extraction
[1]Reported production shares reached approximately 91% of Ukraine's oil, 27% of natural-gas condensate and 17% of natural gas.
- 1994
Creation of Ukrnafta through privatization
[1]The Ukrnafta producing association was privatized and reorganized into the company now known as Ukrnafta.
- 1945
Formation of the early predecessor
[1]Ukrnaftcombinat, an early institutional predecessor of Ukrnafta's production system, was established.
Products and positioning
Ukraine's leading upstream oil and gas producer and a strategically important domestic fuel supplier.
Upstream hydrocarbon
Crude oil
Crude oil is Ukrnafta's principal production stream. The company explores for and extracts oil from Ukrainian fields through a large network of operating wells, supported by drilling, geological, engineering and field-service units. Its crude production has historically represented a substantial share of Ukraine's domestic oil output.
Upstream hydrocarbon
Natural gas
Ukrnafta produces natural gas from Ukrainian gas-bearing and associated fields. Gas operations are integrated with field development, processing and distribution activities and form a major part of the company's contribution to domestic energy supply.
Hydrocarbon liquid
Natural-gas condensate
Natural-gas condensate is recovered alongside gas production and forms a separate liquid-hydrocarbon output. Ukrnafta has historically been one of Ukraine's significant condensate producers, with production supported by its gas-processing and field infrastructure.
Gas-processing product
Liquefied petroleum gas
Ukrnafta produces LPG through the processing of hydrocarbons from its production system. LPG is sold as an energy and fuel product and complements the company's crude-oil and natural-gas portfolio.
Fuel distribution
Petroleum products and filling-station fuel
Through its nationwide filling-station network, Ukrnafta distributes petroleum products to retail and commercial customers in Ukraine. This downstream activity gives the company direct access to fuel consumers in addition to its upstream production role.
Controversies
2023
Alleged UAH 40 billion scheme involving Ukrnafta and Ukrtatnafta
In February 2023, the Economic Security Bureau said it had exposed an alleged scheme involving former management of Ukrnafta and Ukrtatnafta. The reported allegations included embezzlement, tax evasion and money laundering, with claimed losses of about UAH 40 billion.
2022
Alleged UAH 13.3 billion embezzlement
In September 2022, Ukraine's National Anti-Corruption Bureau announced suspicions involving Ukrnafta officials and directors of several enterprises in an alleged embezzlement case involving company property and funds valued at approximately UAH 13.3 billion.
Brand decisions
2022
Transfer to state control under martial lawStrategyBackground
Russia's full-scale invasion created wartime pressure on Ukraine's energy system and strategic industrial assets. Ukrnafta had previously been controlled by Naftogaz through a majority shareholding while private interests held a large minority position.
Action taken
On 6 November 2022, the Ukrainian government took control of Ukrnafta under martial-law measures. Private shareholders' interests were transferred to a special depository account managed by the Ministry of Defense of Ukraine.
Aftermath
Ukrnafta became a more directly state-controlled strategic energy company, with its production and distribution assets aligned with wartime national-defense and energy-security priorities.
2015
Management and corporate-governance reformStrategyBackground
Ukrnafta operated under a mixed state-private ownership structure and faced governance challenges associated with competing shareholder interests.
Action taken
The company appointed Mark Rollins, a former BP and BG Gas executive, as chief executive in an effort associated with professionalizing management and improving governance.
Aftermath
Reference material described Ukrnafta as having become a leading example of improved corporate governance in Ukraine's emerging market economy.
Recent events
- 2022
Ukraine takes control of Ukrnafta under wartime measures[1]
M&A · Regulation · Other
On 6 November 2022, the Ukrainian government took control of Ukrnafta and several other strategically important enterprises under martial-law arrangements, citing national-defense and wartime supply needs.
Sources1 sources
Cite this profile: Cite the canonical profile. /brand-wiki/ukrnafta · Editorial policy · How profiles are compiled