金融界2025年8月1日消息，国家知识产权局信息显示，中国石油化工股份有限公司;中石化（大连）石 油化工研究院有限公司取得一项名为"一种硫化型加氢裂化催化剂的制备方法"的专利，授权公告号 CN116943712B，申请日期为2022年04月。 来源：金融界 天眼查资料显示，中国石油化工股份有限公司，成立于2000年，位于北京市，是一家以从事石油和天然 气开采业为主的企业。企业注册资本12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 中石化（大连）石油化工研究院有限公司，成立于2022年，位于大连市，是一家以从事研究和试验发展 为主的企业。企业注册资本338459.08万人民币。通过天眼查大数据分析，中石化（大连）石油化工研 究院有限公司共对外投资了1家企业，参与招投标项目1172次，专利信息4658条，此外企业还拥有行政 许可58个。 ...

Investment Rating - The report maintains a positive outlook on the polyester industry, particularly for polyester filament yarn, with expectations for improved profitability during the peak season [4][6][19]. Core Insights - The profitability of polyester filament yarn has shown signs of improvement since late July, following a period of weak demand due to export tariffs and seasonal factors [6][7]. - The report highlights that the current inventory pressure is primarily concentrated in the downstream textile sector, with downstream fabric inventory at a high of 30.57 days and filament raw material inventory at a low of 9.85 days [14][15]. - The upstream oil sector is experiencing rising oil prices, with Brent crude oil futures closing at $69.67 per barrel, reflecting a 1.8% increase week-on-week [23][24]. - The refining sector is seeing mixed results, with overseas refined oil crack spreads increasing, while olefin price spreads show variability [54][56]. Summary by Sections Polyester Sector - Polyester filament yarn profitability is gradually improving, with price spreads for POY, FDY, and DTY reaching 1211, 1516, and 1200 CNY/ton respectively as of August 1 [7][19]. - The overall operating rate for polyester filament yarn remains around 90%, while downstream textile enterprises are operating at a low of 50.4% [15][19]. Upstream Sector - Brent crude oil prices have increased, with a week-on-week rise of 1.8%, and WTI prices up by 3.33% [23][24]. - The report notes a decrease in the number of active drilling rigs in the U.S., with a total of 540 rigs as of August 1, down by 2 from the previous week [34]. Refining Sector - The report indicates that the Singapore refining margin for major products has increased to $15.48 per barrel, while domestic refining margins remain at lower levels [54][56]. - The report suggests that refining profitability may improve as economic recovery progresses, despite current low margins [54][56]. Investment Recommendations - The report recommends focusing on leading companies in the polyester sector such as Tongkun Co. and Wankai New Materials, as well as high-quality refining companies like Hengli Petrochemical and Sinopec [19].

1. Report Industry Investment Rating No relevant information is provided in the given content. 2. Core Viewpoints of the Report - This week, the weekly average prices of Brent/WTI crude oil futures were $71.6/$68.5 per barrel, up $2.8/$2.7 per barrel from last week. The total US crude oil inventory, commercial crude oil inventory, strategic crude oil inventory, and Cushing crude oil inventory were 8.3/4.3/4.0/0.2 billion barrels, with a week - on - week increase of 7.94/7.7/0.24/0.69 million barrels respectively. US crude oil production was 13.31 million barrels per day, up 40,000 barrels per day week - on - week. The number of active US crude oil rigs was 410 this week, down 5 week - on - week, and the number of active US fracturing fleets was 168, down 1 week - on - week. US refinery crude oil processing volume was 16.91 million barrels per day, down 30,000 barrels per day week - on - week, and the refinery crude oil utilization rate was 95.4%, down 0.1 pct week - on - week. US crude oil imports, exports, and net imports were 6.14/2.7/3.44 million barrels per day, with a week - on - week change of +160,000/ - 1.16 million/+1.32 million barrels per day respectively [2]. - The weekly average prices of US gasoline, diesel, and jet fuel were $92/$101/$90 per barrel, with a week - on - week change of +$2.9/ - $2.0/ - $4.1 per barrel respectively. The price spreads with crude oil were $20/$30/$19 per barrel, with a week - on - week change of +$0.6/ - $4.3/ - $6.3 per barrel respectively. US gasoline, diesel, and jet fuel inventories were 2.3/1.1/0.4 billion barrels, with a week - on - week change of - 2.72/ + 3.64/ - 2.11 million barrels respectively. US gasoline, diesel, and jet fuel production was 10.04/5.21/1.87 million barrels per day, with a week - on - week change of +680,000/+130,000/ - 10,000 barrels per day respectively. US gasoline, diesel, and jet fuel consumption was 9.15/3.61/2.09 million barrels per day, with a week - on - week change of +190,000/+260,000/+410,000 barrels per day respectively. US gasoline imports, exports, and net exports were 120,000/890,000/770,000 barrels per day, with a week - on - week change of - 40,000/+170,000/+200,000 barrels per day respectively; US diesel imports, exports, and net exports were 230,000/1.31 million/1.09 million barrels per day, with a week - on - week change of +110,000/ - 120,000/ - 230,000 barrels per day respectively; US jet fuel imports, exports, and net exports were 60,000/150,000/80,000 barrels per day, with a week - on - week change of - 90,000/ - 110,000/ - 30,000 barrels per day respectively [2]. - Recommended companies include CNOOC Limited (600938.SH/0883.HK), PetroChina Company Limited (601857.SH/0857.HK), Sinopec Corporation (600028.SH/0386.HK), CNOOC Oilfield Services Limited (601808.SH), Offshore Oil Engineering Co., Ltd. (600583.SH), and CNOOC Energy Technology & Services Limited (600968.SH). Companies to be noted include Sinopec Oilfield Service Corporation (600871.SH/1033.HK), China National Petroleum Corporation Engineering Co., Ltd. (600339.SH), and Sinopec Mechanical Engineering Co., Ltd. (000852.SZ) [3]. 3. Summary by Relevant Catalogs 3.1 Crude Oil Weekly Data Briefing - **Upstream Key Company Price Movements**: This section presents the price, price changes in the recent week, month, three - month, one - year periods, and year - to - date price changes of multiple upstream companies such as CNOOC, PetroChina, and Sinopec, along with their market capitalization and valuation data [8]. - **Crude Oil Price**: The weekly average prices of Brent, WTI, Russian Urals, and Russian ESPO crude oils were $71.6, $68.5, $67.2, and $67.8 per barrel respectively, with week - on - week increases of $2.8, $2.7, $2.3, and $2.9 per barrel respectively. The LME copper spot price was $9,165 per ton, down $653.5 week - on - week, and the US dollar index was 100, up 2.6 week - on - week [8]. - **Crude Oil Inventory**: The total US crude oil inventory, commercial crude oil inventory, strategic crude oil inventory, and Cushing crude oil inventory were 8.3/4.3/4.0/0.2 billion barrels, with a week - on - week increase of 7.94/7.7/0.24/0.69 million barrels respectively [2][8]. - **Crude Oil Production**: US crude oil production was 13.31 million barrels per day, up 40,000 barrels per day week - on - week. The number of US crude oil rigs was 410, down 5 week - on - week, and the number of US fracturing fleets was 168, down 1 week - on - week [2][8]. - **Refinery Data**: US refinery crude oil processing volume was 16.91 million barrels per day, down 30,000 barrels per day week - on - week, and the refinery utilization rate was 95.4%, down 0.1 pct week - on - week. The utilization rate of Chinese local refineries was 51.0%, up 0.95 pct, and that of Chinese major refineries was 84.0%, up 0.05 pct [8]. - **Crude Oil Import and Export**: US crude oil imports, exports, and net imports were 6.14/2.7/3.44 million barrels per day, with a week - on - week change of +160,000/ - 1.16 million/+1.32 million barrels per day respectively [2][8]. - **Product Oil Data**: It includes the price, price spread, inventory, production, consumption, and import/export data of product oils in the US, China, Europe, and Singapore [9]. - **Oilfield Services Data**: The weekly average daily rates of offshore jack - up drilling platforms and semi - submersible drilling platforms are provided [9]. 3.2 This Week's Petroleum and Petrochemical Sector Market Review - **Petroleum and Petrochemical Sector Performance**: No specific performance data is provided in the given content, only the section title is mentioned [11]. - **Performance of Sector Listed Companies**: The price, market capitalization, and price changes in the recent week, month, three - month, one - year periods, and year - to - date price changes of multiple listed companies in the sector are presented, along with their valuation data [22][23]. 3.3 Crude Oil Sector Data Tracking - **Crude Oil Price**: Analyzes the prices and price spreads of Brent, WTI, Urals, ESPO crude oils, as well as the relationship between the US dollar index, copper price, and WTI crude oil price [28][30][40]. - **Crude Oil Inventory**: Discusses the relationship between US commercial crude oil inventory and oil prices, the weekly drawdown rate of US commercial crude oil inventory and the change rate of Brent oil prices, and presents the data of US total crude oil inventory, commercial crude oil inventory, strategic crude oil inventory, and Cushing crude oil inventory [43][44][53]. - **Crude Oil Supply**: Analyzes US crude oil production, the number of crude oil rigs, and the number of fracturing fleets, as well as their relationship with oil prices [57][59][61]. - **Crude Oil Demand**: Presents US refinery crude oil processing volume, refinery utilization rate, and the utilization rates of Chinese local and major refineries [65][69][72]. - **Crude Oil Import and Export**: Analyzes US crude oil imports, exports, net imports, and the import/export and net import data of crude oil and petroleum products [76][81]. 3.4 Product Oil Sector Data Tracking - **Product Oil Price**: Analyzes the relationship between international oil prices and domestic gasoline, diesel retail prices, and presents the prices and price spreads of product oils in different regions such as the US, China, Europe, and Singapore [87][114][120]. - **Product Oil Inventory**: Presents the inventory data of gasoline, diesel, and jet fuel in the US and Singapore [127][131][137]. - **Product Oil Supply**: Presents the production data of gasoline, diesel, and jet fuel in the US [143][145][146]. - **Product Oil Demand**: Presents the consumption data of gasoline, diesel, and jet fuel in the US, as well as the number of US airport passenger screenings [149][150][156]. - **Product Oil Import and Export**: Analyzes the import/export and net export data of gasoline, diesel, and jet fuel in the US [161][166][167]. 3.5 Oilfield Services Sector Data Tracking - Presents the average daily rates of jack - up drilling platforms and semi - submersible drilling platforms in the oilfield services industry [175][180].

2025 年 8 月 3 日 行业研究 四大石化央企召开年中工作会议，政治局会议再度强调"反内卷" ——石油化工行业周报第 414 期（20250728—20250803） 要点 四大石化央企召开年中工作会议，强调深化改革、科技创新与能源安全。本 周中国石油、中国石化、中国海油、中国中化集团分别召开 2025 年中工作会 议，中国石油要求深化体制改革和科技创新，结合发展新质生产力的需要，持 续推进公司治理体系和治理能力现代化。中国石化强调推动产业转型升级和科 技创新融合，加快管理体系变革。中国海油坚持降本增效、科技创新，加快培 育海洋能源新质生产力，纵深推进国企改革深化提升行动。在国企改革深化的 背景下，"三桶油"有望推进体制机制改革和管理创新，不断清除制约高质量 发展、新质生产力培育的体制机制障碍，有望不断向高端产业链延伸，同时突 破各项"卡脖子"技术，引领我国石化产业高质量发展。同时，"三桶油"持 续深化数智赋能和数智化转型，有望推进数智赋能创新，驱动主业与数智产业 协同发展。此外，"三桶油"强调能源安全保障，有望增强能源高效供给能力， 深化油气业务结构优化和质量效益提升。 政治局会议强调治理无序竞争与产 ...

Investment Rating - Industry rating: Outperform the market (maintained rating) [2] Core Insights - The marginal improvement in Sinopec's ROE shows positive signals from three main aspects: policy dividends reversing the "involution" in the chemical industry, the acceleration of refined oil consumption tax reform, and the alleviation of adverse factors such as high oil prices [8][15][21]. Summary by Sections 1. Sinopec's ROE Marginal Improvement - Sinopec's ROE is currently at a historically low level, with an average oil price of $80 per barrel in 2024, while the ROE level is only 6.2%. This is attributed to significant capacity growth in the domestic petrochemical sector over the past decade, leading to overcapacity and low profitability [8][9]. 2. Policy Dividends - The frequent introduction of "anti-involution" policies aims to improve the structure and supply of the petrochemical industry, eliminating backward production capacity and enhancing the competitive landscape [15][16]. 3. Reform of Refined Oil Consumption Tax - The reform of the refined oil consumption tax is expected to accelerate, with the government aiming to stimulate domestic demand and optimize the tax system. The consumption tax on refined oil is projected to be around 520 billion, making it the second-largest tax category [21][22][25]. 4. Alleviation of Adverse Factors - The supply of crude oil is expected to remain loose, with Brent oil prices fluctuating around $60-$80 per barrel, which is considered a comfortable range for Sinopec's performance [15][37]. 5. Historical Impact of Local Refineries - Local refineries have historically pressured Sinopec's market share and profit margins due to their lower prices and tax evasion practices. However, recent reforms are expected to reduce the market presence of these local refineries [26][30]. 6. Performance Elasticity under Different Oil Prices - The performance of Sinopec is expected to improve significantly when Brent oil prices are in the $60-$80 range, with the best performance projected at $70 per barrel, estimating a net profit of 465 billion and 621 billion for 2025 and 2026 respectively [40][42].

Investment Rating - The report maintains a "Buy" rating for several companies in the oil and gas sector, including China National Petroleum Corporation, China National Offshore Oil Corporation, China Petroleum & Chemical Corporation, Zhongman Petroleum and Natural Gas, and New Natural Gas [5]. Core Viewpoints - Geopolitical risks and economic concerns are driving significant fluctuations in oil prices, with recent U.S. sanctions on Iran and potential tariffs on countries trading with Russia impacting market sentiment [1][9]. - The report highlights that Russia's oil exports are projected to exceed 4 million barrels per day, with U.S. sanctions potentially disrupting global oil supply [2][10]. - The report notes an increase in the U.S. dollar index and rising oil prices, with Brent crude futures settling at $69.67 per barrel, reflecting a 1.80% increase week-on-week [3][11]. Summary by Sections Industry Investment Rating - The report recommends focusing on companies with strong risk resilience and resource advantages, such as China National Petroleum Corporation, China National Offshore Oil Corporation, and China Petroleum & Chemical Corporation, which are expected to benefit from stable oil prices and high dividend yields [14]. Oil Price Performance - As of August 1, 2025, Brent crude futures closed at $69.67 per barrel, up 1.80% from the previous week, while WTI futures settled at $67.33 per barrel, up 3.33% [38][39]. Supply and Demand Dynamics - U.S. crude oil production increased to 13.31 million barrels per day, while refinery throughput decreased to 16.91 million barrels per day, indicating a mixed supply-demand scenario [11][12]. - The report indicates that U.S. crude oil inventories rose, with strategic reserves at 402.74 million barrels, reflecting a week-on-week increase of 240,000 barrels [13]. Company Performance - The report provides earnings forecasts for key companies, with China National Petroleum Corporation expected to have an EPS of 0.90 yuan in 2024, while China National Offshore Oil Corporation is projected to have an EPS of 2.90 yuan [5].

Group 1 - China Petroleum & Chemical Corporation (Sinopec) and Sinopec Yizheng Chemical Fiber Company have applied for a patent titled "Co-polyester, Polyester Fiber Products and Their Preparation Methods and Applications" [1] - The patent application was published under CN120399209A with an application date of January 2024, focusing on the field of polymer chemistry [1] - The co-polyester described in the patent contains structural units A and B, with unit A being present in a greater quantity than unit B, and exhibits good flexibility, smoothness, and flame retardancy [1] Group 2 - China Petroleum & Chemical Corporation was established in 2000, located in Beijing, primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1] - The company has invested in 263 enterprises, participated in 5000 bidding projects, and holds 5000 patent records along with 45 trademark records [1] - Sinopec Yizheng Chemical Fiber Company, founded in 2014 and based in Yangzhou, focuses on chemical fiber manufacturing with a registered capital of 400 million RMB [2] - This company has invested in 7 enterprises, participated in 5000 bidding projects, and holds 383 patent records along with 93 trademark records [2]

Core Viewpoint - China Petroleum & Chemical Corporation (Sinopec) is transforming its traditional gas stations into multifunctional service stations, addressing the pain points of car owners by providing integrated energy and automotive services [1][3]. Group 1: Service Ecosystem Development - Sinopec held the "Easy Car Maintenance Service Ecosystem" launch event in Hangzhou, showcasing its 100th Easy Car Maintenance standard service store in Zhejiang [1]. - The new service station integrates fuel, charging, automotive services, and convenience store functions, offering a one-stop solution for energy supply, cleaning, shopping, and maintenance [1][3]. Group 2: Market Potential and Challenges - The automotive aftermarket in China is vast, covering high-frequency needs such as car washing, maintenance, and repairs, but faces issues like price transparency and inconsistent quality [3]. - Sinopec aims to leverage its network of over 2,000 energy supply stations and has established 865 automatic car wash points and 100 comprehensive automotive service points across the province [3]. Group 3: Strategic Partnerships and Innovations - Sinopec has partnered with leading automotive service platforms to create a comprehensive car service ecosystem, integrating 1,000 self-operated stores and 2,000 cooperative stores [3]. - The company is collaborating with nine banks and insurance institutions to explore innovative models such as "insurance + service" and "finance + car ecosystem" [3]. Group 4: Digital Transformation and Consumer Experience - Sinopec is utilizing a digital platform to bridge online and offline services, providing a model for "standard construction, digital empowerment, and ecological collaboration" in the automotive service industry [5]. - The launch of the "Easy Car Maintenance Zhejiang" mini-program allows users to book maintenance and cleaning services at various service points, enhancing the car maintenance experience [5].

中国石油化工股份有限公司的主营业务为石油及天然气和化工业务。石油及天然气业务包括勘探、开发 及生产原油及天然气；管输原油、天然气；将原油提炼为石油制成品；以及营销原油、天然气和成品 油。化工业务包括制造及营销广泛的工业用化工产品。是中国大型油气生产商；炼油能力排名中国第一 位；在中国拥有完善的成品油销售网络，是中国最大的成品油供应商；乙烯生产能力排名中国第一位， 构建了比较完善的化工产品营销网络。 最新一期业绩显示，2025年一季报，公司实现营业收入7353.56亿元，同比-6.91%；净利润132.64亿元， 同比-27.60%，销售毛利率15.66%。 序号股票简称PE(TTM)PE(静)市净率总市值(元)5中国石化15.2413.710.836898.85亿行业平均 12.7711.481.201822.90亿行业中值30.5334.601.6461.42亿1中国海油9.158.941.5712329.27亿2中国石油 9.409.461.0015575.09亿3广汇能源12.1711.701.25346.45亿4*ST新潮13.5813.431.19273.38亿6洲际油气 22.8920.341.1 ...

Group 1 - The State Intellectual Property Office of China has granted a patent to China Petroleum & Chemical Corporation (Sinopec) and Sinopec (Dalian) Petroleum and Chemical Research Institute for a method, system, equipment, and storage medium for measuring rust on tank tops, with the patent announcement number CN115619703B and application date of July 2021 [1] - China Petroleum & Chemical Corporation, established in 2000 and located in Beijing, primarily engages in oil and gas extraction, with a registered capital of 12,173,968.9893 thousand RMB [1] - The company has invested in 263 enterprises, participated in 5,000 bidding projects, holds 45 trademark registrations, and possesses 5,000 patent records, along with 40 administrative licenses [1] Group 2 - Sinopec (Dalian) Petroleum and Chemical Research Institute, founded in 2022 and based in Dalian, focuses on research and experimental development, with a registered capital of 338,459.08 thousand RMB [1] - The institute has invested in 1 enterprise, participated in 1,173 bidding projects, holds 4,658 patent records, and has 58 administrative licenses [1]