Rosneft's Tyumen Institute celebrates its 25th anniversary

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

The Tyumen Corporate Institute of Rosneft celebrates its 25th anniversary.

This institute is the largest regional research center, providing scientific support for the Company's oil and gas production. Its specialists have discovered and registered 68 hydrocarbon fields and over 800 deposits in the Nenets, Yamalo-Nenets, and Khanty-Mansi Autonomous Okrugs, Tyumen Oblast, the Republic of Sakha (Yakutia), Krasnoyarsk Krai, and Orenburg Oblast, as well as on the Kara Sea shelf.

With the scientific support of the Tyumen Institute, unique well projects with complex designs have been implemented at the Company's assets, including: a horizontal well on land with a 5,200-meter offset at the Radonezhskoye field, a multi-lateral well of the "Birch Leaf" design with 14 sidetracks at the Srednebotuobinskoye field, and a well with 13 sidetracks at the Russkoye field.

The institute's Core Research Center annually studies approximately 10 km of core, 400,000 rock samples, and 4,000 fluid samples from fields stretching from Sakhalin to the Volga region. The laboratory complex utilizes the RN-Lab information system, a proprietary software development that integrates laboratory research processes, from planning, logistics, and procurement to the storage and analysis of core and fluid study results. The system's functionality leverages advanced DataScience methods and artificial intelligence technologies.

The institute's specialists, together with Innopraktika, developed the corporate software package "RN-Digital Core" for studying rock properties through mathematical modeling. The software's functionality is unique worldwide, and its updated version allows for simultaneous modeling of the combined flow of oil, gas, and water in a digital sample model and direct calculation of one of the most important rock properties—the permeability of a three-phase system. Such a result is virtually impossible to achieve through physical core experiments.

The results of scientific research are used in modeling for geological exploration and risk mitigation during drilling planning. For the first time in Russia, a 4D geomechanical model of the gas reservoirs of the Berezovskaya, Kuznetsovskaya, and Pokurskaya formations has been constructed, taking into account the geomechanical properties of the rocks.

The institute's 1,800 highly qualified staff includes 80 doctors and candidates of science. The institute's total portfolio of registered patents exceeds 300 developments and software certifications. Each year, the institute publishes over 100 scientific articles in industry journals and organizes conferences and forums on the oil and gas industry.

The institute's human resources policy prioritizes training new generations of oil workers. More than 100 young specialists are actively involved in innovation, research, and project activities.

To build a talent pool, the institute has established two core departments at leading regional universities: Tyumen Industrial University and Tyumen State University. Practicing engineers share knowledge and experience in geomechanical modeling, data science, machine learning, and digital transformation of the oil and gas industry with students. Training is provided using specialized software, for which the institute has provided academic licenses to the universities free of charge.

Department of Information and Advertising of PJSC NK Rosneft October 31, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft's network of petrol stations and motor oils are recognised as the best in the country.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

Rosneft won the Golden Klaxon award, which is held by the automotive newspaper Klaxon, winning in two categories: Gas Station of the Year and Motor Oil of the Year.

The Golden Klaxon Award is held annually. Winners are determined by a reader vote. The online voting allows anyone to participate in choosing the winners in 16 different categories. The awards ceremony took place in Moscow.

The public vote highly praised Rosneft's success in developing roadside services and creating high-quality products for motorists.

Rosneft's retail network is the largest in the Russian Federation in terms of geographic coverage and quantity, spanning 62 regions and comprising nearly 3,000 stations. The Rosneft gas station brand is one of the leaders in Russia in terms of recognition and fuel quality.

The Company's gas stations feature a modern design and are characterized by technological advancement and comfort. Self-service checkouts offer added convenience, saving customers time. The Zerno brand cafe offers a varied menu, including coffee, hot dogs, burgers, baked goods, and a variety of prepared dishes. The Company is also developing a new customer service line: food trucks (mobile vending machines).

Rosneft is also continuing to roll out fuel payment services at its gas stations through its own mobile app, "Rosneft Gas Station." Contactless payment is available to members of the "Family Team" loyalty program at nearly 2,000 stations in more than 45 regions of the Russian Federation.

At Rosneft gas stations, customers can always purchase high-quality fuel and motor oils, such as those from the Rosneft Magnum line.

Rosneft Magnum high-quality motor oils are suitable for various engine types, covering a wide range of car owner needs and ensuring optimal engine operating conditions regardless of the region's climate or driving conditions. For example, Rosneft Magnum Racing oil provides enhanced engine protection under extreme racing conditions. The LADA Sport ROSNEFT racing team consistently uses this oil in its cars. Racetrack-tested technologies are available to all drivers at Rosneft gas stations.

Department of Information and Advertising of PJSC NK Rosneft October 30, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft has announced the winners of the Best in Profession competition.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

The 20th anniversary "Best in Profession" competition was held in Ufa for representatives of key blue-collar and engineering professions from Rosneft subsidiaries. More than 550 participants from 82 of the Company's enterprises competed in the finals for the title of best.

The "Best in Profession" competition is an important part of the Company's employee motivation, corporate training, and professional development program. The competition enhances the prestige of blue-collar jobs, production culture, and industrial safety.

The practical portion of the competition took place at Bashneft's production facilities in the Republic of Bashkortostan. Following the professional competition, winners were determined in each of Rosneft's key areas of activity:

"Oil and Gas Production" (13 nominations); "Oil Refining and Petrochemistry" (9 nominations); "Oil Product Supply" (7 nominations).

In the theoretical part of the competition, participants had to answer 45 questions on their profession and 15 on industrial safety, occupational health, and the environment. In the practical part, competitors demonstrated their professional skills by completing timed tasks. For example, chemical analysis lab technicians tested a standard sample of organochlorine compounds in a naphtha simulator. Oil and gas production operators started electric centrifugal pump units. Instrumentation and automation operators checked, configured, and commissioned a pressure transducer. Process unit operators took over shifts, assembled the process flow diagram, prepared and started pumps. Vehicle drivers loaded petroleum products into vehicles, delivered them, and drained them at gas stations.

An objective assessment of the knowledge, skills, and abilities of the contestants was provided by 150 jury members from the management of Rosneft's relevant divisions and subsidiaries.

The Company's priority is caring for its employees, preserving their lives and health, and creating comfortable working conditions. That's why the competition program annually includes sections on industrial safety and occupational health.

Congratulations to the winners of the "Best in Profession" competition on their well-deserved awards!

Department of Information and Advertising of PJSC NK Rosneft October 29, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft held a digital twin creation championship in Tomsk.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

The Rosneft Research Institute in Tomsk held Russia's first championship for software developers in creating digital twins of oil and gas processing facilities. Participants demonstrated the capabilities of Russian IT solutions for modeling technological processes and training personnel.

During the remote stage, participants were asked to create a digital twin of a section of a compressor station's process flow diagram with a gas treatment unit, based on preset conditions. During the in-person presentation of their projects, a panel of experts evaluated the software's ability to accurately represent the object, including the model's response to various changes in operating modes.

Following the competition, RN-SIMTEP's corporate software was recognized as the best cross-platform* solution. The institute's specialists also piloted one of the products presented at the competition, which demonstrated excellent results in creating a virtual model of a production facility.

During the panel discussion, the championship organizers shared their own digital developments, which are successfully used throughout the production chain. Specifically, specialists at Rosneft's Tomsk Institute use over 80 proprietary programs and databases in their design and survey work. The high quality of their 3D field models, created using ready-made virtual assemblies of engineering structures, regularly wins awards at professional competitions.

Research institute specialists, together with partner universities, also gave guests a tour of additive manufacturing. At Tomsk State University of Civil Engineering, participants were shown the process of creating an urban infrastructure facility using 3D printing, while at Tomsk Polytechnic University, they presented solutions for reengineering components prone to frequent failure.

*Cross-platform is the ability of software to run on different platforms without the need for significant changes to the code.

Department of Information and Advertising of PJSC NK Rosneft October 28, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft congratulated its petrol station customers on Motorist Day.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

The Rosneft retail chain identified its most active gas station customers and congratulated them on Motorist Day. The company held a large-scale holiday promotion for members of its "Family Team" loyalty program and organized a series of events for customers and their families in various Russian cities.

A random drawing for bonus points was held among the longest-standing loyalty program members (since 2016). The "Most Loyal Customer" was Olesya from Tula, who fills up her car monthly at Rosneft gas stations.

Winners in the remaining categories were determined among clients who joined the Family Team loyalty program over the past 12 months, earning seven thousand bonus points and titles:

Georgy from Bryansk was named "Customer of the Year," having purchased the maximum amount of fuel in a year. Oleg from the Smolensk region won the "Points Tamer" award thanks to his frequent refueling and participation in Rosneft gas station promotions. Alexander from Moscow earned the "Pulse to the Rhythm of Pulsar" award, clearly appreciating the high performance and power of purchasing Pulsar brand fuel for his car. Dmitry from the Bryansk region, who purchased nearly 700 cups of espresso at gas stations in a year, was named "Chief Coffee Lover."

In the Novgorod region, volunteers from RN-Northwest (part of Rosneft Oil Company) organized an interactive event for families of clients and schoolchildren from Chudovo. Organizers provided entertaining information about car mechanics and safety rules on the road and at the gas station. Children and adults alike were thrilled by the creative station, where everyone could decorate fragrant Novgorod gingerbread in the shape of a car, creating their own culinary masterpiece. A vibrant end to the day included games with a large polar bear, the company's mascot, who brought everyone a great mood and eagerly posed for photos with the guests. Each young participant received a "Travel with a Polar Bear!" puzzle set.

You can find out about special offers and prize draws for customers in the Rosneft Gas Station mobile app. You can also use the app to sign up for a Family Team loyalty program card and stay up-to-date on seasonal promotions. The app makes driving even more convenient: you can use it to find the nearest gas station along your route, check the price of your preferred fuel, and find out how many points you've accumulated.

Department of Information and Advertising of PJSC NK Rosneft October 27, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft organized a trip for children to a CSKA hockey match.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

Rosneft volunteers organized a visit to the Kontinental Hockey League match between CSKA and Amur for 100 children from the Preobrazhenie (Yegoryevsk, Moscow Region) and Vdokhnovenie (Kolomna) family centers. The event was part of the Company's corporate program, "Platform of Good Deeds."

For many of the children, this was their first visit to an ice rink. The young spectators watched the game with great interest, which ended with a 2-1 victory for CSKA, and were thrilled to be present at a hockey match.

Rosneft makes a significant contribution to the popularization of hockey among children and youth and the development of this sport in the country. Since 2011, the Company has owned the CSKA hockey club. During this time, the team has regained its status as the strongest in the Russian championship, winning the Gagarin Cup three times, and continued the proud traditions of the army team.

Volunteering is an important part of Rosneft's corporate culture. Through the Good Deeds Platform program, Company employees regularly provide assistance to families and children in difficult life situations, support veterans, and conduct patriotic, environmental education, and other events. In 2024, Rosneft enterprises organized nearly 2,000 volunteer events and projects, involving 106,000 employees.

The Company's subsidiaries are also actively developing hockey in the regions where they operate. With their support, modern sports facilities are being built, large-scale sporting events are being organized, and a corporate sports culture is being developed.

Department of Information and Advertising of PJSC NK Rosneft October 27, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

RN-Yuganskneftegaz carried out a record number of hydraulic fracturing operations in a month.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

RN-Yuganskneftegaz, the largest oil producing asset of Rosneft Oil Company, carried out 1,328 hydraulic fracturing operations during the month, which is 32% higher than the company's annual average.

The record number of hydraulic fracturing operations was achieved thanks to the development of corporate oilfield services, an increase in the number of hydraulic fracturing fleets, the use of a range of innovative technologies and engineering solutions, and the coordinated work of specialized services and production units.

A number of implemented technologies have made it possible to significantly – more than double – increase the starting oil flow rate in new horizontal wells.

RN-Yuganskneftegaz specialists are implementing a mobile pipeline system that significantly accelerates the hydraulic fracturing preparation process and significantly reduces labor costs and the number of specialized vehicles. The freed-up resources are being used by other hydraulic fracturing fleets.

The experience gained over the years using hydraulic fracturing at RN-Yuganskneftegaz has enabled the technology to evolve from a single operation to the most effective tool for increasing well productivity and managing reservoir development. The implemented engineering solutions are giving mature fields a second life, helping to accelerate the commissioning of new wells and achieve additional oil production.

Developing technological potential is a key element of Rosneft's strategy. The company prioritizes innovation, identifying technological leadership as a key factor in competitiveness in the oil market.

Reference:

RN-Yuganskneftegaz is a key asset of Rosneft Oil Company, accounting for approximately 30% of the Company's total production. The company conducts geological exploration and development of fields in 40 license areas covering a total area of over 21,000 square kilometers in the Khanty-Mansi Autonomous Okrug – Yugra. Its cumulative production since its inception exceeds 2.7 billion tons of oil.

Department of Information and Advertising of PJSC NK Rosneft October 27, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft introduced Ulyanovsk motorists to the region's tourist routes.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

A themed event, "Time to Travel," was held at Rosneft gas stations in Ulyanovsk to celebrate International Motorist Day. As part of the event, drivers were introduced to unique driving routes throughout the Ulyanovsk region, developed by the Company.

The development of car tourism is one of the priorities of the national project "Tourism and Hospitality." Rosneft actively supports initiatives to develop domestic tourism and creates comfortable conditions for car travelers. Developing roadside services and improving the level of customer service provided at Rosneft filling stations is one of the Company's priorities.

As part of the "Time to Travel" campaign, gas station visitors were presented with ideas for trips to iconic destinations. Rosneft and the Ulyanovsk Region Tourism Agency previously developed four tourist driving routes: "The Coast of Stories," "Mountains and Steppes," "Volga Sea Valley," and "Scenic Region." All are available on Rosneft's information and service platform, "Horizons of Russia".

The routes allow tourists to discover local traditions, natural attractions, and the cultural heritage of the Ulyanovsk region. Travelers are invited to unravel the mysteries of the Jurassic period in the Undoria Geopark, see the endless Volga River, visit the Sengileev Mountains National Park, be inspired by the birthplace of artist Arkady Plastov, climb Nikolskaya Mountain, and visit the museum of Vasily Zuev, one of the most prominent artists of the Fabergé jewelry house. All routes pass through a Rosneft gas station, where tourists can refuel, rest, and enjoy a tasty snack.

A thematic quiz and a drawing of commemorative prizes were organized for the participants of the event.

In collaboration with regional authorities, Rosneft has already developed 50 detailed driving routes across various regions of Russia. These ready-made solutions help travelers easily plan their trips, making them both enriching and comfortable. Rosneft's routes allow millions of travelers to discover Russia's vast expanses in a new way, enjoy its unique natural beauty, and see the country's unique historical monuments.

Reference:

Road trip routes across the country are presented on Rosneft's proprietary information and service platform, "Horizons of Russia," which operates like a construction kit, allowing tourists to create their own route through the Company's gas stations.

Rosneft's retail network is the largest in Russia in terms of geographic coverage and number of stations. The Rosneft gas station brand remains one of the leaders in Russia in terms of recognition and fuel quality. The Company operates approximately 3,000 gas stations in total.

Department of Information and Advertising of PJSC NK Rosneft October 24, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft held a championship in seismic data interpretation.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

Rosneft's Research Institute in Krasnoyarsk held a seismic data interpretation championship as part of the VIII All-Russian Conference "Seismic Exploration in Siberia and Beyond," which attracted industry experts from across the country.

Participants were tasked with analyzing seismic data and determining the depth and shape of a target geological formation. Various methods, including neural networks, data processing, and acoustic inversion, were used to solve these problems. Two of the three prizes in the championship were won by Rosneft specialists from Krasnoyarsk and Moscow. Furthermore, an artificial intelligence system developed by experts from the Krasnoyarsk Institute successfully solved the problem at the same level as the championship winners.

The annual seismic exploration conference, hosted by the Company's Krasnoyarsk institute, brought together more than 300 industry specialists – employees of scientific institutes and mining companies, research and design organizations, Russian oil and gas companies, and Russian Academy of Sciences institutions.

The conference's key topics included technologies for conducting fieldwork and processing seismic data, modern data interpretation methods, and the development and application of new algorithms. Participants were particularly interested in artificial intelligence-based developments for processing and interpreting seismic data. This year, the conference program included new, relevant thematic sections: "Seismic Exploration in Support of Development" and "Integration of Geophysical Methods."

At the conference, specialists from the Krasnoyarsk Institute presented developments using artificial intelligence for the automated identification of paleoincisions (ancient landforms, such as coastal ravines or depressions), which is particularly important for reducing drilling risks in fields with complex geological structures.

As a leader in seismic data management, Rosneft annually organizes one of the country's central platforms for sharing experiences and best practices. Rosneft's Krasnoyarsk corporate institute hosts the largest single seismic data storage center among Russian oil and gas companies, containing over 5,800 terabytes of data, ensuring the efficient operation of the company's specialists.

Department of Information and Advertising of PJSC NK Rosneft October 22, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.

Rosneft has developed a program to preserve biodiversity in all regions of its operations.

Translation. Region: Russian Federation –

Source: Rosneft – An important disclaimer is at the bottom of this article.

Rosneft environmentalists have developed a standard corporate program for biodiversity conservation in all regions where the Company operates. The document was developed based on years of experience in biodiversity conservation research and projects, as well as a wealth of scientific data obtained during numerous environmental expeditions.

Experts from the A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, Rosneft's Arctic Research Center, and the Company's research institute in Tyumen were involved in the research.

The program is the result of extensive work that resulted in the formation of a prioritized and comprehensive list of significant biological indicator species of marine and terrestrial mammals, birds, amphibians and reptiles, fish, terrestrial invertebrates, zooplankton and phytoplankton, and terrestrial plants. The document contains a full description of each bioindicator species.

While working on the program, environmentalists compiled registers of specially protected natural areas in Russia that correspond to category 1a "Strict Nature Reserve" and category 1b "Wildlife Area" according to the International Union for Conservation of Nature (IUCN) classification. These natural sites have high ecological significance and are included on the UNESCO World Heritage List. Registers of mandatory and additional biodiversity conservation measures implemented in 2018–2022 in the Company's regions of operation were also compiled.

The program takes into account the requirements and recommendations of Russian legislation in the field of biodiversity conservation, as well as the provisions of the Kunming-Montreal Global Framework Program and other international agreements, as well as the recommendations of international industry associations of oil and gas producers.

The document also includes a standard template for a biodiversity conservation program for subsidiaries. A pilot test is planned for a number of companies. Based on the results of the pilot project, it is planned to approve a unified standard program for the Company's biodiversity conservation, which will take into account the specifics of the region, the type of activity, and other criteria of the subsidiaries. This will significantly contribute to supporting national environmental projects.

Preservation and restoration of ecosystems and the implementation of biodiversity conservation programs are among Rosneft's strategic environmental goals.

Rosneft is implementing the largest Arctic flora and fauna study program since Soviet times. Over 13 years, more than 60 expeditions have been conducted, covering all Arctic seas, islands, and coastlines. During the course of the study, habitats were thoroughly explored and over 400 animals were examined, 140 individuals were tagged with satellite transmitters, and over 1,500 laboratory analyses were performed on collected biological samples.

Rosneft supports the Amur Tiger Center's efforts to increase the Amur tiger population and protect the environment within the predator's habitat. The Company's funds are being used to develop a comprehensive Amur tiger conservation system, including outside specially protected natural areas, equipping hunting control teams with modern technology and equipment to combat poaching, prey conservation, and the reduction of human-tiger conflicts. The project also includes population monitoring and scientific research on the largest cat on Earth, as well as outreach and educational activities. These joint efforts have helped increase the Amur tiger population, which currently exceeds 750 individuals, ensuring the conservation of this unique animal.

Rosneft subsidiaries also implement various conservation projects to study key flora and fauna species in the regions where they operate. In the Far East, 80 Steller's sea eagle nesting sites were discovered during the "Under a Strong Wing" project. The project aims to restore and preserve the population of this bird species. The data obtained served as the basis for developing a set of measures to protect the largest birds in the Far East, which are listed in the Red Book.

With the Company's support, specialists from the Central Siberian State Nature Reserve in Evenkia studied musk deer habitats. The scientists discovered that the population in an area previously considered unsuitable for these even-toed ungulates now numbers 300 individuals. The research findings open new avenues for protecting the small musk deer population from predators. The possibility of establishing a farm for breeding this animal, which is listed in the Red Data Book of several Russian regions and the IUCN Red List as vulnerable, is also being explored.

For 27 years, a monitoring program for the Okhotsk Sea population of gray whales, a rare, endangered species of marine mammal found in the northern Pacific Ocean, has been implemented in the Sakhalin Region.

The results of many years of scientific research are presented in a series of ecological atlases. Rosneft has published a number of scientific publications on the Company's activities, including those from expeditions. More than 60 indicator species are described in the atlas.Species – bioindicators of the state of marine Arctic ecosystems", published in 2020.

The company actively participated in various events within the national Ecology project from 2020 to 2023. Over 320 million rubles were allocated from 2019 to 2023 for a project to study the dynamics of key species—indicators of the sustainability of Arctic ecosystems.

In 2024, at the XXVII St. Petersburg International Economic Forum, Rosneft signed a new agreement with the Ministry of Natural Resources and Environment of the Russian Federation on the joint implementation of a number of activities in 2024–2027 under the federal project "Conservation of Biodiversity and Development of Ecotourism" as part of the national project "Environmental Well-Being."

Department of Information and Advertising of PJSC NK Rosneft October 21, 2025

Please note: This information is raw content obtained directly from the source. It represents an accurate account of the source's assertions and does not necessarily reflect the position of MIL-OSI or its clients.