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胜利油田突破关键技术——二氧化碳采油显身手
Jing Ji Ri Bao· 2025-10-17 22:05
Core Viewpoint - The collaboration between Shengli Oilfield and Qilu Petrochemical has led to the establishment of China's first million-ton-level CCUS (Carbon Capture, Utilization, and Storage) demonstration project, effectively addressing key technical challenges in low-cost carbon capture, long-distance CO2 pipeline transportation, and geological storage in oil and gas fields, achieving a dual win of increased oil production and reduced carbon emissions [1][2][3]. Group 1: Project Overview - The CCUS project has injected over 2 million tons of CO2 since its inception, increasing daily oil production in the demonstration area from 220 tons to 460 tons [1]. - The project captures CO2 from Qilu Petrochemical's coal-to-hydrogen industrial tail gas, liquefies it, and transports it to Shengli Oilfield for oil recovery and storage [3]. - The project covers 12 oil reservoir blocks, with a design of 73 gas injection wells and 166 oil production wells, along with the construction of 15 gas injection stations and 2 centralized processing stations [3]. Group 2: Technical Innovations - Shengli Oilfield has established a "Key Laboratory for Carbon Capture, Utilization, and Storage" to enhance research and development in CCUS technologies [2]. - The project has developed various experimental devices for gas drive physical simulation, geological safety, and gas drive efficiency, leading to breakthroughs in CO2 high-pressure miscible flooding theory [2][9]. - A dedicated 109-kilometer CO2 transportation pipeline with an annual capacity of 1 million tons was constructed, addressing the challenges of long-distance CO2 transportation [5][6]. Group 3: Equipment and Methodology - The project utilizes a self-developed CO2 booster pump to maintain supercritical pressure during transportation, which is crucial for long-distance and low-cost CO2 delivery [6][7]. - The CCUS demonstration area is designed to inject over 10 million tons of CO2 over 15 years, with an expected increase in oil production of nearly 3 million tons [8][9]. - The project has led to the development of four national and industry CCUS standards, with 56 patents and 11 software copyrights granted [9].
加速绿色转型,中国石油持续完善新能源业务布局
Xin Hua She· 2025-09-25 12:16
Group 1 - The global energy revolution is driving the growth of green and low-carbon industries, with China National Petroleum Corporation (CNPC) transitioning from a traditional oil and gas company to a comprehensive energy supplier focusing on "oil, gas, heat, and hydrogen" [1] - CNPC has integrated new energy business into its main operations, implementing a three-step strategy of "clean substitution, strategic replacement, and green transformation," while actively cultivating the carbon capture, utilization, and storage (CCUS) industry chain [1] - The company's new energy development and utilization capacity now accounts for 7% of its domestic energy supply [1] Group 2 - CNPC has significantly increased its oil and gas exploration and development efforts, establishing a new supply pattern of "three 100 million tons" for domestic crude oil, domestic natural gas, and overseas oil and gas equity production [3] - The company has achieved a historic breakthrough in ethylene production capacity, surpassing 10 million tons per year, and has built five global oil and gas cooperation zones and four major international oil and gas transportation corridors [3] - CNPC is advancing digital transformation and intelligent development, with its self-developed "Kunlun Model" comprising 300 billion parameters, which is expected to reshape the future landscape of the energy industry [3]
“碳捕手”帮二氧化碳悄悄搬家(唠“科”)
Ren Min Ri Bao· 2025-09-12 21:59
Core Viewpoint - The recent progress in China's first offshore carbon dioxide (CO2) storage demonstration project indicates the maturity of the country's offshore CO2 storage technology, equipment, and engineering capabilities [1] Group 1: CCUS Technology Overview - Carbon Capture, Utilization, and Storage (CCUS) is a technological approach that allows fossil fuels to be considered "zero-carbon" energy sources by capturing CO2 emissions from sources like power plants and vehicles [1] - The CCUS process consists of three main steps: capturing CO2 from emissions, utilizing it in various applications, and finally storing it safely underground [2] Group 2: Steps of CCUS - **Capture**: Various technologies are employed to extract CO2 from high-temperature waste gases in industries such as power generation and cement production, using methods like chemical absorption, membrane separation, and cryogenic condensation [2] - **Utilization**: CO2 can be transformed from waste into valuable resources, such as enhancing oil recovery, producing fertilizers, methanol, synthetic fuels, and even carbonated beverages [2] - **Storage**: CO2 is compressed into a high-density fluid and injected into stable geological formations, such as saline aquifers or depleted oil and gas reservoirs, where it can be securely stored for hundreds to thousands of years [2] Group 3: Current Status and Future Prospects - Globally, CCUS is transitioning from experimental technology to commercial application, with over 20 CCUS demonstration projects operational in China across various industries, enhancing overall storage capacity [3] - China's first offshore CCUS project is expected to inject over 1 million tons of CO2 in the next decade while increasing oil production by 200,000 tons [3] - Despite challenges such as high costs and inadequate infrastructure, the future of CCUS remains promising, particularly in hard-to-decarbonize sectors like steel, cement, and chemicals, contributing to global climate goals [3]
胜利油田生产经营半年考交出亮眼“成绩单”
Qi Lu Wan Bao Wang· 2025-08-18 10:49
Core Insights - The company achieved significant operational milestones in the first half of the year, including the highest production levels in nine years and a record low breakeven point since the start of the 14th Five-Year Plan [1][2][3] - The leadership emphasized the importance of collaboration and resilience in achieving these results, which reflect a strong foundation for future growth [2][10] Production and Economic Performance - The company reported a production of 12,600 tons of crude oil, maintaining an upward trend in oil and gas output for eight consecutive years [3][4] - All 11 development units exceeded production targets, showcasing effective cost control and improved economic benefits [4][6] - The company has implemented a "lean management" approach, focusing on value creation and cost reduction strategies to navigate low oil prices [6][10] Technological Advancements and Innovations - The establishment of an integrated online geological and technical decision-making platform has enhanced operational efficiency [7] - New projects, including shale oil capacity and carbon capture initiatives, have contributed to increased production and reduced costs [7][8] Strategic Planning and Future Outlook - The company is committed to high-quality development and has outlined strategies to address challenges posed by fluctuating oil prices [12][13] - The focus will be on expanding traditional oil and gas production while exploring new energy sources and technologies [13][14] - The leadership has called for a collective effort to achieve annual production goals and prepare for the upcoming 15th Five-Year Plan [11][14]
中石化董事长侯启军的“首月答卷”
Sou Hu Cai Jing· 2025-07-29 01:42
Core Viewpoint - The recent leadership transition at China Petroleum & Chemical Corporation (Sinopec) under Chairman Hou Qijun emphasizes a focus on party leadership, corporate development, and local cooperation to enhance energy security and economic growth in China [1][3][6]. Group 1: Leadership and Management Focus - Hou Qijun has been actively participating in meetings and site visits, emphasizing the importance of party leadership and strengthening the party's role within state-owned enterprises [3][4]. - He has highlighted the need for unity and confidence among employees, especially during challenging operational conditions, and has called for a robust implementation of the Central Eight Regulations [4][7]. Group 2: Regional Cooperation and Development - Hou has engaged with local government officials in Shandong and Jiangxi to discuss deepening cooperation and contributing to local economic development [6][11]. - He has committed to leveraging Sinopec's strengths to support high-quality development in these regions, focusing on traditional industry transformation and integration [11][12]. Group 3: Operational Performance and Safety - During a recent economic activity analysis meeting, Hou acknowledged the challenges faced in production and transformation but emphasized the importance of safety and accountability in operations [7][9]. - He has called for a strong commitment to safety measures and continuous improvement in corporate culture and operational practices [7][9]. Group 4: Strategic Partnerships - Hou met with the National Pipeline Network Group to discuss collaboration on oil and gas security, aiming to optimize resources and ensure stable supply [12]. - The partnership is positioned as crucial for national energy security and the high-quality development of the energy sector [12].
因油而生 向新而兴 新疆克拉玛依全力打造人才汇聚新高地
Ren Min Ri Bao· 2025-07-28 22:02
Core Viewpoint - Karamay City in Xinjiang is enhancing its talent attraction and development strategies to support its transformation into a modern industrial hub, focusing on high-quality economic growth and innovation in the oil and petrochemical sectors [1][2]. Talent Attraction System - Karamay has established a "1+2+27" talent policy framework and a talent development fund of 500 million yuan over three years to attract high-level talent [2]. - Since 2022, 390 projects have been selected under various talent plans, bringing in 1,071 high-level talents, with 34.22% being doctoral graduates and 46% holding senior professional titles [2]. - The city is focusing on strategic talent for the CCUS (Carbon Capture, Utilization, and Storage) industry and is leveraging resources from Shanghai to enhance its digital infrastructure [2]. Education and Employment - The city supports the expansion of enrollment at China University of Petroleum (Beijing) and Xinjiang Medical University, with over 16,000 students currently enrolled [3]. - In the past five years, 72.3% of graduates from local universities have chosen to work in Xinjiang, contributing to the development of the oil and medical sectors [3]. Talent Development System - Karamay has implemented the "Talent Gathering Oil City" initiative, selecting 282 talent projects since 2022 and achieving significant technological advancements, including 154 patents [4]. - The city is also focusing on educational reforms, training over 5,000 educators, and establishing various innovation platforms to enhance industry collaboration [4]. High-tech Enterprises and Economic Impact - The number of high-tech enterprises in Karamay has reached 234, with a technical contract transaction volume of 2.816 billion yuan [5]. Talent Service System - Karamay is improving its talent management and service systems, including the establishment of over 1,700 talent apartments and a comprehensive talent service framework [7]. - The city promotes a welcoming environment for talent, offering various services and benefits to enhance the sense of belonging for newcomers [7].
上任首月,中海油董事长张传江烧了哪“三把火”?
Sou Hu Cai Jing· 2025-07-08 02:34
Core Viewpoint - Zhang Chuanjiang has been focusing on energy integration, increasing reserves and production, cost reduction and efficiency improvement, and green transformation during his first month as Chairman of CNOOC [1][2][4] Group 1: Key Activities and Focus Areas - Zhang has participated in multiple meetings and research activities, emphasizing the integration of oil and gas with various new energy projects [1][2] - On June 18, during a work survey at CNOOC, he highlighted the need for the integration of oil and gas with new energy and the development of marine energy [1] - On June 19, he stressed the importance of high-quality development in overseas operations and optimizing asset layout [2] - He visited Tianjin from June 25 to 26, focusing on enhancing energy security through key areas such as increasing reserves and production, cost reduction, and technological innovation [2] - On June 27, he called for increased forward-looking research to gain a competitive advantage in future industries [2] Group 2: Strategic Initiatives - Zhang aims to establish a "wind-solar-storage-hydrogen" green energy production base, leveraging offshore oil field electricity needs to develop surrounding offshore wind and solar projects [4] - He emphasized the importance of carbon capture and storage (CCUS) technologies and the integration of various energy projects to promote sustainable energy development [4] - On July 2, he acknowledged the achievements of the research institute in supporting CNOOC's high-quality development through technological advancements [4] - He has called for a focus on exploration and production, particularly in large and medium-sized oil and gas fields, to enhance reserve management capabilities [6] - Zhang has also highlighted the need for a world-class natural gas trading company, balancing profit and sales while expanding market presence [9]
渤海油田将建成北方海上最大CCUS中心
news flash· 2025-06-14 10:53
Group 1 - China National Offshore Oil Corporation (CNOOC) is organizing a media research event from June 11 to 13 [1] - CNOOC's Bohai Oilfield will establish the largest CCUS center in northern China, integrating carbon dioxide production, injection, and storage [1] - The Bohai Oilfield, established in 1965, has approximately 60 oil and gas fields in production and over 200 production facilities, making it the largest offshore oil and gas production base in China [1] Group 2 - CCUS stands for Carbon Capture, Utilization, and Storage [1] - The first offshore CCUS project in China was officially put into operation on May 22 at CNOOC's Enping 15-1 platform in the Pearl River Mouth Basin [1]
中国首个海上CCUS项目投用,10年内将回注二氧化碳超百万吨
Xin Lang Cai Jing· 2025-05-22 02:16
Core Insights - China's first offshore CCUS project has been officially put into operation at the Enping 15-1 platform in the Pearl River Mouth Basin, marking a significant advancement in carbon capture, utilization, and storage technology in the country [1][2] - The project aims to inject carbon dioxide at an initial rate of 8 tons per hour into underground reservoirs, which will not only enhance oil production but also achieve carbon dioxide storage [1] - Over the next decade, the project is expected to scale up to inject over 1 million tons of carbon dioxide and drive an increase in oil production by 200,000 tons [1] Company Developments - China National Offshore Oil Corporation (CNOOC) has initiated the Enping 15-1 oil field CCUS project at the end of 2023, with the first offshore CCUS well officially starting drilling in March 2023 [2] - CNOOC has established itself as a leader in offshore CCS and CCUS demonstration projects in China, having developed over 10 pioneering technologies in the field [2] - As of June 2023, the Enping 15-1 oil field CCUS demonstration project has cumulatively injected nearly 200,000 tons of carbon dioxide [2] Industry Context - CCUS technology is becoming an essential method for low-carbon and efficient development of fossil energy, with a growing global focus on this area [2] - Currently, there are 65 commercial CCUS projects worldwide, predominantly onshore, indicating a significant opportunity for offshore projects [2] - The geological conditions in China's offshore sedimentary basins are favorable for carbon dioxide storage, with a potential storage capacity estimated at 25.8 billion tons according to the Ministry of Natural Resources [2]