Investment Rating - The report maintains a positive outlook on the oil and petrochemical industry, indicating a "Buy" recommendation for selected companies within the sector [3]. Core Insights - The report highlights that escalating tensions in the Middle East have driven up oil prices, with both EIA and IEA significantly lowering their global oil supply forecasts for the year [6][7]. - EIA projects the average crude oil price for 2026 to be $79 per barrel, an increase of $21 from the previous month, while the average for 2027 is projected at $64 per barrel, up by $11 [6][7]. - Demand forecasts show IEA has reduced its 2026 oil demand growth estimate to 640,000 barrels per day, down by 210,000 barrels per day from last month, while EIA has slightly increased its forecast to 1.23 million barrels per day for 2026 [11][12]. Summary by Sections Upstream Sector - Oil prices have risen, with Brent crude futures closing at $103.14 per barrel, a week-on-week increase of 11.27%, and WTI futures at $98.71 per barrel, up 8.59% [24]. - The report notes a significant increase in drilling activity, with the number of active rigs in the U.S. rising to 553, a slight increase from the previous week but a decrease of 39 year-on-year [37]. Refining Sector - The report indicates that refining margins have improved, with the Singapore refining margin rising to $54.03 per barrel, an increase of $17.35 from the previous week [6]. - The report anticipates that refining profitability will gradually improve as economic recovery progresses [6]. Polyester Sector - PTA prices have increased, with the average price in East China reaching 6,475 RMB per ton, up 19.01% week-on-week [6]. - The report suggests that the polyester industry is expected to see gradual improvement as supply and demand dynamics tighten [21]. Investment Recommendations - The report recommends focusing on high-quality companies in the polyester sector such as Tongkun Co. and Wan Kai New Materials, as well as large refining companies like Hengli Petrochemical and Rongsheng Petrochemical [21]. - It also highlights the potential for offshore oil service companies like CNOOC Services and Haiyou Engineering to benefit from sustained high capital expenditures in exploration and development [21].

Investment Rating - The report maintains a positive outlook on the oil and petrochemical industry, recommending specific companies for investment opportunities [3][22]. Core Insights - The report highlights the impact of escalating tensions in the Middle East, which have led to increased oil prices and significant downward revisions in global oil supply forecasts by EIA and IEA [6][7]. - EIA projects the average crude oil price for 2026 to be $79 per barrel, up by $21 from the previous month, while the average for 2027 is projected at $64 per barrel, an increase of $11 [6][7]. - Demand forecasts show IEA has significantly reduced its 2026 oil demand growth estimate to 640,000 barrels per day, while EIA has slightly increased its forecast to 1.23 million barrels per day [11][12]. Summary by Sections Upstream Sector - Brent crude oil futures closed at $103.14 per barrel, reflecting an increase of 11.27% week-on-week, while WTI futures rose by 8.59% to $98.71 per barrel [27]. - The report notes a rise in drilling rig counts, with the U.S. rig count increasing to 553, up by 2 from the previous week, although down by 39 year-on-year [43][46]. Refining Sector - The report indicates an improvement in refining margins, with the Singapore refining margin rising to $54.03 per barrel, an increase of $17.35 from the previous week [6]. - The report suggests that refining profitability is expected to improve as economic recovery progresses, despite current margins being at lower levels [6]. Polyester Sector - PTA prices have risen, with the average price in East China reaching 6,475 yuan per ton, up by 19.01% week-on-week [6]. - The report anticipates a gradual improvement in the polyester industry as new capacity additions taper off in the coming years [6]. Investment Recommendations - The report recommends high-quality companies in the polyester sector such as Tongkun Co. and Wan Kai New Materials, as well as major refining companies like Hengli Petrochemical and Rongsheng Petrochemical [22]. - It also highlights the potential for offshore oil service companies like CNOOC Services and Haiyou Engineering to benefit from sustained high capital expenditures in offshore exploration [22].

固收周报 地缘紧张局势持续 通胀担忧导致美债转跌 美债收益率上周继续明显上升， 10 年期和 2 年期美债收益率分别上行 14 个和 16 个基点至 4.28% 和 3.72% ，主要因为市场担忧高油价持续所导致的潜在通胀问题。 关键期限的美债已经完全回吐了年内所有涨幅，其中 10 年期和 2 年期美债收益 率分别较 25 年末上行 11 个和 24 个基点。 2 年期美债收益率上行幅度更大主要反 应市场担忧通胀预期升温下，后续美联储降息空间更加有限。正如上周周报所言， 目前形势不确定性仍较大，霍尔木兹海峡通航限制持续时间仍是关键。受到美债 收益率大幅上行的拖累，中资美元债连续两周明显下挫，彭博巴克莱中资美元债 总回报指数上周下跌 0.5% 。在岸市场方面， 3 年期和 10 年期国债收益率全周分 别上行 1 个和 3 个基点至 1.37% 和 1.81% 。通胀预期改善，加上 1-2 月份宏观数 据显示工业生产和出口表现靓丽，固定投资数据也有所改善，零售数据虽然仍较 为疲弱但好于市场预期，以及在人行引导下，市场对未来货币政策宽松预期有所 减弱，共同推动国债收益率回升。不过，总的来看，货币政策将保持支持性，利 ...

证券研究报告 原油周报：中东冲突升级，国际油价继续上涨 大化工首席证券分析师：陈淑娴，CFA 执业证书编号：S0600523020004 联系方式：chensx@dwzq.com.cn 石化化工证券分析师：周少玟 执业证书编号：S0600525070005 联系方式：zhoushm@dwzq.com.cn 2026年3月15日 请务必阅读正文之后的免责声明部分 投资要点 ◼ 【美国原油】 2 ◼ 1）原油价格：本周Brent/WTI原油期货周均价分别96.5/92.0美元/桶，较上周分别+12.7/+13.5美元/桶。 ◼ 2）原油库存：美国原油总库存、商业原油库存、战略原油库存、库欣原油库存分别8.6/4.4/4.2/0.3亿桶，环比 +383/+382/+0/+12万桶。 ◼ 3）原油产量：美国原油产量为1368万桶/天，环比-2万桶/天。美国活跃原油钻机本周412台，环比+1台。美国活跃压 裂车队本周170部，环比+2部。 ◼ 4）原油需求：美国炼厂原油加工量为1617万桶/天，环比+33万桶/天；美国炼厂原油开工率为90.8%，环比+1.6pct。 ◼ 5）原油进出口量：美国原油进口量、出口量、净进口 ...

证券研究报告 行业研究——周报 [Tabl Table_StockAndRank] 石油加工行业 e_ReportType] | ——看好 | | --- | | 行业评级 | 上次评级——看好 刘红光 石化行业联席首席分析师 执业编号：S1500525060002 邮箱：liuhongguang@cindasc.com 胡晓艺 石化行业分析师 执业编号：S1500524070003 邮箱：huxiaoyi@cindasc.com 信达证券股份有限公司 CINDASECURITIESCO.，LTD 北京市西城区宣武门西大街甲127号金隅 大厦B座 邮编：100031 原油周报：伊朗局势未有缓和 [Table_T，国际油价 itle] 继续高位 [Table_ReportDate0] 2026 年 3 月 15 日 本期内容提要： [Table_Summary] ➢ 【油价回顾】截至 2026年 3月 13 日当周，地缘局势扰动剧烈，国际 油价大幅上涨。本周初，中东地缘紧张局势持续升级，霍尔木兹海峡 航运受阻，沙特、阿联酋等国生产与出口受到冲击；卡塔尔警告海湾 地区能源出口国或在数周内集体停产，市场对供应中断的 ...

2026 年 3 月 15 日 行业研究 锚定供应链安全，筑牢能源安全底线 ——石油化工行业周报第 442 期（20260309—20260315） 要点 美伊冲突持续凸显能源安全重要性，"十五五"规划纲要强调能源资源供应 保障。本周美伊冲突持续，伊朗维持对霍尔木兹海峡的封锁，截断中东能源出 口，原油供给端受到大幅度冲击，驱动油价宽幅上涨。3 月 13 日，我国"十 五五"规划纲要正式发布，"十五五"规划纲要第五十二章第二节指出，坚持 立足国内、补齐短板、多元保障、强化储备，加强能源产供储销体系建设，坚 持油气核心需求自主保障，加强能源资源开发国际合作，维护战略通道安全等。 今年以来国际局势动荡加剧，中东地区地缘冲突威胁全球能源运输战略通道， 全球能源供应链安全受到较大挑战，维护我国能源安全的重要性不断增强。 担当国内能源保供"顶梁柱"，"三桶油"战略价值凸显。作为我国能源保 供的主力军，"三桶油"将继续维持高资本开支，在外部环境不确定性加剧、 油价面临大幅波动的背景下，"三桶油"将继续加强增储上产，中国石油、中 国石化、中国海油 25 年油气当量产量计划分别同比增长 1.6%、1.5%、5.9%。 "三桶油 ...

释储无法弥补供给缺口，油价具备持续上涨空间 glmszqdatemark 重点公司盈利预测、估值与评级 | 代码 | 简称 | 股价 | | EPS（元） | | | PE（X） | | 评级 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | （元） | 2024A | 2025E | 2026E | 2024A | 2025E | 2026E | | | 600938.SH | 中国海油 | 42.00 | 2.90 | 2.60 | 2.68 | 14 | 16 | 16 | 推荐 | | 603619.SH | 中曼石油 | 36.49 | 1.76 | 1.48 | 1.99 | 21 | 25 | 18 | 推荐 | | 601857.SH | 中国石油 | 12.05 | 0.90 | 0.87 | 0.89 | 13 | 14 | 14 | 推荐 | | 600028.SH | 中国石化 | 6.33 | 0.41 | 0.31 | 0.34 | 15 | 20 | 19 | 推荐 | | 603393.S ...

本周行情综述 风险提示 地缘政治扰动超预期；海外经济出现衰退；行业及国际政策环境变化。 敬请参阅最后一页特别声明 1 原油：霍尔木兹封锁主导近期油价走势，特朗普政府推动的一系列措施均不足以缓解受阻带来的供应紧张，中东 产油国储油空间耗尽，迫使削减产量，造成实际供应损失，原油市场的恐慌持续升级，地缘风险溢价或不断推升。 截止 3 月 12 日，WTI 现货收于 95.73 美元，环比+14.72 美元；BRENT 现货收于 101.08 美元，环比+12.96 美元。 EIA3 月 6 日当周商业原油库存环比+382.4 万桶，前值+347.5 万桶。其中库欣原油环比+11.7 万桶，前值+156.4 万桶。汽油库存环比-365.4 万桶，前值-170.4 万桶。炼厂开工率环比+1.6%至 90.8%。美国原油库存上升，净进 口量环比增加。美国产量 1367.8 万桶/天，美国净进口数据环比+28.4%。截至 3 月 6 日当周，美国活跃石油钻机 数环比+4 部至 411 部。 炼油：汽油刚需平稳，出行需求无明显增量。柴油工矿、物流刚需缓慢恢复，但整体复苏力度偏弱，刚需为主、 投机需求清淡。新一轮调价窗口大幅上 ...

向绿向新向智，迈向化工强国 —— "十五五"报告解读 分析师：王鹏、翟启迪、孙思源 www.chinastock.com.cn 证券研究报告 请务必阅读正文最后的中国银河证券股份有限公司免责声明 行业深度报告 · 基础化工行业 向绿向新向智，迈向化工强国 —— "十五五"报告解读 2026 年 03 月 14 日 核心观点 基础化工行业 | | | 分析师 王鹏 ：zhaiqidi_yj@chinastock.com.cn 分析师登记编码：S0130524060004 孙思源 ：0755-23913136 ：sunsiyuan_yj@chinastock.com.cn 分析师登记编码：S0130523070004 相对沪深 300 表现图 2026 年 03 月 13 日 资料来源：中国银河证券研究院 ：010-80927713 ：wangpeng_yj@chinastock.com.cn 分析师登记编码：S0130525090001 翟启迪 ：010-80927677 -50% 0% 50% 100% 2025/3/14 2025/4/14 2025/5/14 2025/6/14 2025/7/14 202 ...

Investment Rating - The report does not explicitly state an investment rating for the chemical industry, but it provides various investment suggestions based on the analysis of different segments within the industry [6]. Core Insights - The petrochemical industry is a pillar of the national economy, with a significant economic volume, long industrial chain, and wide product variety, impacting supply chain security, green development, and public welfare [8]. - The report identifies four major directions related to the chemical industry based on the "14th Five-Year Plan": security assurance in key areas, comprehensive rectification of "involution" competition, domestic substitution of new materials, and green low-carbon economy [8][9]. Summary by Sections 1. National Economic Pillar Industry - The petrochemical industry is crucial for economic stability, with projected revenues of 15.7 trillion yuan in 2025, a 3% decrease year-on-year, and total profits of 702.09 billion yuan, down 9.6% [8]. 2. Strengthening Strategic Material Supply - The "14th Five-Year Plan" aims for a grain production capacity of 1.45 trillion jin and energy production capacity of 5.8 billion tons of standard coal, emphasizing the importance of fertilizer supply stability and energy resource security [9]. - Key companies to watch include Hualu Hengsheng, Yuntianhua, and China Petroleum [9]. 3. Comprehensive Rectification of "Involution" Competition - The report suggests that the PTA industry is expected to see an upward correction in demand due to improved supply and demand conditions, with a focus on companies like Hengli Petrochemical and Rongsheng Petrochemical [9][10]. - The report highlights the need for industry self-discipline to combat excessive competition and improve profitability [9]. 4. Empowering Emerging Industries - The report discusses the acceleration of domestic substitution in new materials, with a focus on PEEK, electronic-grade PPO, and OLED materials, suggesting companies like Zhongyan Co., Guoen Co., and Aolaide [10][11]. 5. Accelerating Green Low-Carbon Transition - The report emphasizes the importance of achieving carbon peak targets and highlights the competitive advantages of light hydrocarbon chemicals and bio-chemicals in the green economy [10][11]. 6. Investment Recommendations - The report suggests focusing on companies with integrated advantages and strong R&D capabilities in the fertilizer sector, as well as those involved in oil and gas exploration and production [9][10].