China National Petroleum Corporation (CNPC): Development History and Business Overview
In 1949, the Central People's Government immediately established the Ministry of Fuel Industry under the Financial and Economic Commission to oversee the restoration and construction of the petroleum industry and related sectors. In April 1950, the Ministry convened the first National Petroleum Industry Conference in Beijing, setting the basic policy for restoring New China's petroleum industry, and established the Petroleum Administration Bureau to be responsible for the country's petroleum industry production and construction. [33] [144]
In 1983, to achieve the economic goals set forth by the 12th National Congress of the Party and in response to the irrational use of the country's crude oil and low economic efficiency, China Petrochemical Corporation (Sinopec) was formally established in Beijing, integrating 39 large and medium-sized petrochemical enterprises scattered across various departments and regions, severing their vertical and regional administrative affiliations, to form the country's largest petrochemical corporation. [145]
On May 26, 1998, China National Petroleum Corporation (CNPC) and China Petrochemical Corporation held an enterprise-transfer handover ceremony in Beijing; from June 1 of that year the two corporations formally assumed management authority over the transferred enterprises [146]. In July, China National Petroleum Corporation Limited (CNPC) was formed on the basis of the former CNPC. [143]
On April 6-7, 2000, CNPC's shares were listed successively on the New York Stock Exchange and the Hong Kong Stock Exchange [147]. On December 31, 2001, the State Economic and Trade Commission, the Ministry of Finance, the State Administration of Taxation, and the General Administration of Customs recognized CNPC's technology center as a state-level technology center - the first such center in a state-owned super-large enterprise group to receive state-level certification. [33]
In 2005, CNPC officially became the crude oil and natural gas partner of the Beijing 2008 Olympic Games, meaning that CNPC - China's largest oil and gas producer and supplier - had become a member of the Olympic Partner family composed of well-known domestic and foreign companies [148]. On December 20, it jointly acquired with ONGC Videsh (India) a 38% stake in Syria's Euphrates Petroleum Company held by Canadian oil companies [33]. In 2007, CNPC's non-oil business brands began to develop at scale [149]. In 2008, CNPC ranked 5th in the comprehensive ranking of the world's 50 largest oil companies by the U.S. Petroleum Intelligence Weekly, and 25th in the Fortune 2008 Global 500 ranking. [150]
Meanwhile, the related supporting processes and equipment are also being continuously optimized and upgraded.
On December 12, 2012, global diversified mining giant BHP Billiton announced it would sell its stake in the Browse LNG project in Australia to CNPC for US$1.63 billion (about RMB 10.18 billion) in cash. On November 13, 2013, CNPC's indirect subsidiaries CNODC Holding and CNODC International Holding signed acquisition agreements with Petrobras Internacional (Netherlands) and Petrobras Internacional (Spain) to acquire all shares of Petrobras Energia Peru for a consideration of about US$2.6 billion. [34]
In addition, this technology has also been widely applied and practiced in related fields.
On October 18, 2024, according to CNPC News Center, CNPC's first wholly owned pharmacy and Hunan Province's first gas-station pharmacy in the petroleum and petrochemical industry - the Cili Xincheng No.1 gas-station pharmacy - opened on September 27, with daily drug sales exceeding RMB 2,000 since formal operation began [103]. On October 22, CNPC Tibet Sales Company's Lhasa Liuwu charging station opened and went into operation; it is the largest, most capable, and most technologically advanced public charging station in the Tibet Autonomous Region, and also CNPC's highest-altitude charging station [104]. In November, CNPC Daqing Petrochemical's biomethane-to-green-methanol project successfully passed the International Sustainability and Carbon Certification (ISCC), winning China's first ISCC certificate for a fermentation process [107], and obtained crude-oil carbon-footprint certification [91]. In the same year, CNPC signed a 27-year, 4-million-ton/year LNG supply agreement with QatarEnergy and acquired a 1.25% stake in the North Field expansion project. [71]
It is worth noting that the technologies and standards in this field are also constantly evolving and improving.
He has supervised more than 20 master's, doctoral, and postdoctoral students. He received the National Award for Achievements of Returned Overseas Scholars and the Sun Yueqi Energy Grand Prize, and was recognized as one of the first senior technical experts in oil and gas field development of CNPC, making outstanding contributions to the innovative development of China's oil and gas field development technology and talent cultivation. He was elected an academician of the Chinese Academy of Engineering in 2005.
In addition, this technology has also been widely applied and practiced in related fields.
The refining and chemicals business strived to optimize its product mix and increase the output of high-end, high-efficiency products. In 2021, the company's finished-oil yield was 65.3%, down 1.7 percentage points year on year. Output of high-efficiency products such as propylene and aromatics rose steadily. Of the refinery's 28 main technical and economic indicators, 20 were better than in 2020. [86]
In 2015, the company's natural gas business developed steadily, with output stable in major gas regions and steady progress in pipeline networks and gas storage construction in key areas. Despite a relatively weak natural gas market, both production and sales achieved slight growth, with annual natural gas sales of 122.66 billion cubic meters, up 2.7% year on year. By the end of 2015, the total length of oil and gas pipelines in operation domestically reached 79,936 km, of which crude oil pipelines accounted for 18,917 km (69.8% of the national total), natural gas pipelines 50,928 km (76.2%), and product oil pipelines 10,091 km (46.3%). A diversified, flexibly dispatched, safe, and reliable oil and gas supply network was essentially built.
On this basis, industry experts have also carried out extensive research and improvement.
In 2021, the company leveraged two resources and two markets, deepened global integrated operations, improved its global marketing network, strengthened overseas marketing capability, increased sales of equity oil and gas overseas, flexibly adjusted product-oil export plans, broadened overseas markets for refining and chemicals products, judged market trends ahead of time, secured winter imported-gas resources in advance, and safeguarded domestic energy supply. The operational management of its three international centers in Asia, Europe, and the Americas was continuously improved, and its cross-region, cross-market, and cross-product operating capability kept growing. For the full year it completed 490 million tons of trade volume and realized US$230.4 billion in trade value. [9]
On February 4, 2022, Russian President Putin visited China and attended the opening ceremony of the Beijing Winter Olympics, and President Xi Jinping held talks with Putin. During the visit, relevant departments and enterprises of the two sides signed the 'Sales and Purchase Agreement for Far East Natural Gas between CNPC and Gazprom' and the 'Memorandum of Understanding on Cooperation in the Field of Low-Carbon Development between CNPC and Rosneft'. [49]
Engineering and technical services are a key link in CNPC's comprehensive integrated advantage and an important guarantee for its core oil and gas business. In 2011, workloads such as 2D seismic, drilling footage, and downhole operations grew substantially, and the application scale of special-process well technologies kept expanding. For the full year, 1,296 horizontal wells, 350 underbalanced wells, and 2,292 snubbing operations were completed, up 49.5%, 14.8%, and 41.4% year on year respectively, providing strong support for stable and increased production at the company's domestic and overseas oil and gas projects. CNPC's cooperation with international oil companies, national oil companies, and industry peers continued to deepen, and new progress was made in developing high-end overseas markets.
In 2015, the engineering construction business strengthened project control by optimizing the organizational structure, reinforcing upfront project coordination and risk prevention, and improving contractor management, embedding plan optimization throughout the whole production-management process and ensuring steady progress of key projects. The company implemented 21 key projects for the full year.
Continuously adjusting and optimizing the business structure. In 2015, the proportion of high-end business revenue such as EPC general contracting, design, and consulting rose from 47% to over 60%. Brand effects gradually emerged: the Pipeline Bureau, the Engineering Construction Company, the Engineering Design Company, the Huanqiu Engineering Company, and the Daqing Oilfield Engineering Company consecutively entered ENR's Top 250 Global and International Contractors rankings, while the Kunlun Engineering Company became a well-known supplier of polyester and PTA process technologies and complete equipment.
In 2015, seizing the opportunity of 'Made in China 2025', the company further intensified structural adjustment and promoted the transformation and upgrading of its petroleum equipment manufacturing business from production-oriented manufacturing to an integrated business covering R&D, manufacturing, sales, and service. It highlighted advantageous core businesses such as drilling, oil production, oil-country tubular goods, and power equipment, accelerated the R&D and industrialization of advanced high-end new products, increased the proportion of high-value-added products, and optimized its product mix. It actively expanded the international market, and its overseas marketing network became increasingly complete. Its manufactured petroleum materials and equipment have been exported to 81 countries and regions worldwide.
It is worth noting that the technologies and standards in this field are also constantly evolving and improving.
The company actively promotes digital transformation and intelligent development, working from key directions such as smart technologies and product innovation, integrating digital technologies into the products, services, and processes of the oil and gas industry chain, and applying the Internet, cloud computing, big data, and artificial intelligence to its business, striving to build smart oil and gas fields, intelligent refining and chemicals, smart sales, and intelligent engineering, and forming new industries, new business forms, and new models consistent with the characteristics of 'Digital and Intelligent CNPC'.
It is worth noting that the technologies and standards in this field are also constantly evolving and improving.
CNPC strictly complies with relevant international conventions, laws, and regulations. It abides by the Labor Law of the People's Republic of China, the Labor Contract Law of the People's Republic of China, and the Trade Union Law of the People's Republic of China, as well as the relevant laws, regulations, and systems of the countries where it operates. It has established a sound regulatory system for employment management, pursues an equal and non-discriminatory employment policy, complies with and adapts to the newly revised Labor Contract Law, implements an all-staff labor contract system and equal pay for equal work, and treats employees of different nationalities, races, genders, religious beliefs, and cultural backgrounds fairly and justly. It strictly prohibits and resists any form of child labor, and strictly avoids forced labor and discrimination. It emphasizes playing its due role in promoting employment for women and ethnic minorities and increasing job opportunities for local communities. The company adheres to a market-oriented direction and advances reform of the employment system, continuously optimizing its internal organization and establishing sound policies for orderly internal personnel mobility to achieve a lean and efficient workforce.
On this basis, industry experts have also carried out extensive research and improvement.
The company cherishes the lives of its employees and attaches great importance to their health, introducing and implementing a series of policies and measures to vigorously advance HSE system building, ensuring that employees engage in work with healthy bodies and positive attitudes and promoting their all-round development. Guided by the philosophy of 'people first, health above all' and the principle of 'prevention first, combining prevention and control', CNPC conscientiously implements the Occupational Disease Prevention and Control Law of the People's Republic of China, standardizes corporate occupational-health management, highlights the prevention and control of occupational disease hazards, earnestly implements protective measures against such hazards, values health management and protection in construction operations, and prevents occupational-disease hazard accidents. In 2015, the employee occupational-health examination rate and the workplace occupational-hazard-factor detection rate both exceeded 98%, and the establishment rate of employee occupational-health surveillance files reached 100%.
On this basis, industry experts have also carried out extensive research and improvement.
In January 2022, it was reported that the Fuel Oil Company under CNPC had a problem of reselling imported crude oil. In accordance with the deployment of the Party Central Committee and the State Council, a joint investigation team of the State Council conducted an objective, impartial, and fact-based investigation. The relevant authorities handled the issue seriously in accordance with rules, discipline, and the law, and recovered the illegal profits CNPC obtained from reselling imported crude oil. [47] The investigation found that in June 2006, the Fuel Oil Company sold 400,000 tons of imported crude oil to Shandong Binhua Group under the name of 'blended fuel oil', from which CNPC's reselling of imported crude oil arose. Over the years, CNPC resold a cumulative 179.5 million tons of imported crude oil, selling it to 115 independent refineries; during this period the main leaders of CNPC were seriously negligent and derelict in their duties. CNPC's reselling of imported crude oil violated the Administrative Licensing Law and other laws and regulations as well as crude-oil and product-oil management provisions, seriously violated national industrial policy, severely disrupted the oil-product market order, encouraged the blind development of outdated capacity by non-compliant independent refineries, promoted the irregular approval of refinery projects in some localities, undermined the fair-competition market environment, indirectly caused the loss of state fiscal revenue, and seriously damaged Party conduct and social morality. After a serious investigation by the CCDI and the National Supervisory Commission into the negligence and dereliction of relevant Party organizations and leading Party members and officials, CNPC's Party Group bore the principal responsibility, the Fuel Oil Company the direct responsibility, and relevant CNPC functional departments the oversight responsibility. Relevant CNPC leaders, functional departments, and responsible comrades at the Fuel Oil Company failed to perform their duties correctly and bore corresponding responsibilities. In accordance with the decision of the Party Central Committee and the State Council, the relevant authorities handled CNPC's crude-oil reselling issue seriously in accordance with rules, discipline, and the law, and recovered the illegal profits obtained from reselling imported crude oil. [48]
Moreover, from the perspective of industrial development, market demand is also driving technological progress.
CNPC actively undertakes its historical mission as a super-large state-owned enterprise, strives to develop and strengthen the company, and is committed to serving the country through industry. Aimed at building a globally competitive multinational enterprise group, it accelerates the implementation of an internationalization strategy, and through the rational development and utilization of both domestic and foreign resources and both markets, seeks to complete as soon as possible its transformation from a domestic oil company into a multinational oil company, and from a mere 'oil and gas producer' into an 'oil and gas supplier' with composite functions. [12]
In addition, multiple factors must be considered in actual engineering applications.
On May 30, 2010, with a market capitalization of US$329.3 billion, CNPC surpassed U.S. ExxonMobil (US$316.2 billion) for the first time and topped the 14th annual ranking of the Financial Times Global 500. This was also the first time a Chinese company stood atop the ranking.
On January 11, 2010, the Central Committee of the CPC and the State Council held the National Science and Technology Awards Conference in Beijing. CNPC won awards for 9 scientific and technological achievements. Among them, the 'Near-bit geosteering drilling system and its industrial application' from CNPC Drilling Research Institute and the 'Gear-oil extreme-pressure anti-wear additives, composite-agent preparation technology and industrial application' from CNPC Lubricant Company each won the second prize of the 2009 National Technological Invention Award. Seven achievements, including 'Greatly improved recovery technology and application of thermal recovery for medium-deep heavy oil' by CNPC Liaohe Oilfield Company and others, and 'New theory of oil accumulation in sags of faulted basins in East China, new exploration technologies and major discoveries' by CNPC Huabei Oilfield Company and others, each won the second prize of the National Science and Technology Progress Award.
It is worth noting that the technologies and standards in this field are also constantly evolving and improving.
On September 12, 2007, CNPC was selected as one of the 'World's Most Admired Companies' jointly evaluated by the State-owned Assets Supervision and Administration Commission (SASAC), Hay Group, and Fortune magazine. In September 2007, four CNPC products including 'Kunlun'-brand heavy-duty paving asphalt won the 2007 'China Famous Brand Product' title. The four products and their manufacturers are: 'Kunlun'-brand heavy-duty paving petroleum asphalt produced by Liaohe Petrochemical, Karamay Petrochemical, and Lanzhou Petrochemical; 'Kunlun'-brand polyacrylamide produced by Daqing Petrochemical; 'Baoji Machinery'-brand oil drilling rigs produced by Baoji Petroleum Machinery Co., Ltd.; and 'Sannitrile'-brand acrylonitrile produced by Jilin Chemical Group.
Moreover, from the perspective of industrial development, market demand is also driving technological progress.
In January 2020, it ranked 169th on the '2019 Top 500 Chinese Corporate Social Responsibility List'.
Meanwhile, the related supporting processes and equipment are also being continuously optimized and upgraded.
The 'Research on the preparation of nano-pour-point depressant for waxy crude oil and the application technology of the supporting process', jointly developed by CNPC Pipeline Company and the Chinese Academy of Sciences, was awarded the 'Global Pipeline Award' by the American Society of Mechanical Engineers (ASME).
In addition, multiple factors must be considered in actual engineering applications.
The project 'Comprehensive Optimization Management Centered on Efficiency and Effectiveness' by CNPC Huabei Oilfield Company won the second prize of the National Enterprise Management Modernization Innovation Achievements at the 2014 National Enterprise Management Innovation Conference.
It is worth noting that the technologies and standards in this field are also constantly evolving and improving.
On January 28, 2022, a notice issued by the National Development and Reform Commission and other departments on the list of newly recognized (28th batch, 2021) and all national enterprise technology centers showed that the company's technology center holds national enterprise technology center status. [53]
On this basis, industry experts have also carried out extensive research and improvement.
In January 2026, CNPC was selected among the '2025 Top 100 Chinese Global Brands'. [135]
