阿联酋阿布扎比国家石油公司：协议包括与埃克森美孚的开发计划，以扩大阿联酋上扎库姆油田的产 能。 ...

党中央高度重视廉洁文化建设，强调反对腐败、建设廉洁政治，是我们党一贯坚持的鲜明政治立场。二 十届中央纪委四次全会强调，针对错误思想观念影响，加大以文化人、以文育人力度，制定新时代廉洁 文化建设三年行动计划（2025—2027年），推动廉洁文化走进各行各业、千家万户。中央纪委国家监委 驻中国海洋石油集团有限公司纪检监察组（以下简称驻中国海油纪检监察组）深入贯彻落实《关于加强 新时代廉洁文化建设的意见》，把加强新时代廉洁文化建设作为一体推进"三不腐"的基础性工程，在全 系统统筹推进思想固廉、教育促廉、文化养廉、阵地育廉、家风正廉，持续提升廉洁文化的政治引领 力、强大生命力、感染号召力、传播辐射力和持续影响力。 思想固廉，加强理论指导实践的政治引领力 思想是行动的先导，能否做到清正廉洁，根子在思想。在加强新时代廉洁文化建设中，驻中国海油纪检 监察组把学习贯彻习近平新时代中国特色社会主义思想作为首要政治任务，推动各级党组织把新时代廉 洁文化建设融入党的宣传思想文化工作，通过科学理论武装头脑，加强理论指导实践的政治引领力。 汲取理论知识，提高认知凝聚合力。推动各级党组织在深化学习上持续用力，严格执行"第一议题"制 度、 ...

专利摘要显示，本发明提供一种脆性指数的计算方法、装置、计算机设备和存储介质，该方法包括在对 待测岩心施加预设围限压力和预设孔隙压力的条件下，确定对所述待测岩心施加的逐渐增大的轴向压 力；在对所述待测岩心增加轴向压力的过程中记录应力值和应变值，直至所述待测岩心破裂；基于所述 应变值和所述应力值计算脆性指数。这样的设计，在待测岩心处于预设围限压力下获取应变值和应力 值，根据应变值和应力值计算得到的脆性指数，是考虑了待测岩心的围限压力的，预设围限压力可以根 据待测岩心的所处环境中的围限压力设置，模拟待测岩心的所处环境，使得计算得到的脆性指数更准 确。 金融界2025年5月13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、中石化石油工程 技术研究院有限公司申请一项名为"脆性指数的计算方法、装置、计算机设备和存储介质"的专利，公开 号CN119958970A，申请日期为2023年11月。 中石化石油工程技术研究院有限公司，成立于2022年，位于北京市，是一家以从事研究和试验发展为主 的企业。企业注册资本30000万人民币。通过天眼查大数据分析，中石化石油工程技术研究院有限公司 共对外投资了3家企业，参与招投 ...

Core Viewpoint - The company, Qianeng Hengxin, plans to issue A-shares to specific investors to raise a total of up to 676 million yuan, which will be used for the development of the Weizhou 5-3 oilfield project and to supplement working capital [1][2]. Fundraising Details - The total investment for the Weizhou 5-3 oilfield development project is 566.34 million yuan, with 556 million yuan allocated from the raised funds [2]. - The remaining 120 million yuan will be used to supplement working capital [2]. - The issuance will target up to 35 qualified institutional and individual investors, including securities investment fund management companies, securities firms, trust investment companies, financial companies, insurance institutions, qualified foreign institutional investors, and other qualified domestic legal entities and individuals [2][4]. Pricing and Issuance - The pricing benchmark for the share issuance will be set on the first day of the issuance period, with the issuance price not lower than 80% of the average trading price of the company's A-shares over the 20 trading days prior to the pricing benchmark date [3]. - The number of shares issued will be determined by dividing the total raised funds by the issuance price, not exceeding 30% of the company's total share capital before the issuance [3]. Shareholder Structure - After the issuance, the shares subscribed by the investors will be restricted from transfer for six months [4]. - The company's controlling shareholder, Zhou Jinming, holds 131.74 million shares (41.17% of total shares), and together with his associate, Zhou Zilong, they hold 148.81 million shares (46.50% of total shares) before the issuance [4]. - The issuance is structured to ensure that the control of the company remains stable, preventing any changes in control due to the issuance [4]. Financial Performance - In 2024, the company reported a revenue of 486 million yuan, a year-on-year increase of 1.10%, while the net profit attributable to shareholders was -52.81 million yuan, an improvement of 58.80% compared to the previous year [5][6]. - The net cash flow from operating activities was 144 million yuan, a significant increase from -318,130 yuan in the previous year [5][6]. - For the first quarter of 2025, the company achieved a revenue of 115 million yuan, a slight decrease of 0.70% year-on-year, with a net profit of 4.77 million yuan, compared to a loss of 12.30 million yuan in the same period last year [7].

Core Viewpoint - The article discusses the changes in the Consumer Price Index (CPI) and Producer Price Index (PPI) in April, highlighting a shift in CPI from a decline to an increase, while PPI remains stable in its decline. The analysis indicates that various factors, including food prices and international commodity prices, are influencing these trends. CPI Analysis - In April, the CPI changed from a decrease of 0.4% in the previous month to an increase of 0.1%, with a year-on-year decrease of 0.1% remaining unchanged from the previous month [1][2] - The core CPI increased by 0.2% month-on-month and rose by 0.5% year-on-year, maintaining stability [1][3] - Food prices rose by 0.2% month-on-month, exceeding seasonal levels by 1.4 percentage points, with beef prices increasing by 3.9% due to reduced imports [5] - Travel service prices saw significant increases, with airfares up by 13.5% and hotel prices up by 4.5%, contributing approximately 0.10 percentage points to the CPI increase [5][3] - Year-on-year, energy prices fell by 4.8%, with gasoline prices down by 10.4%, significantly impacting the CPI [5] PPI Analysis - The PPI decreased by 0.4% month-on-month, with the decline rate consistent with the previous month [6][7] - The decline in PPI is attributed to international factors affecting domestic prices, particularly in the oil and gas extraction sector, which saw a 3.1% decrease [9] - Seasonal declines in energy prices, particularly in coal mining, also contributed to the PPI decrease, with coal prices down by 3.3% [9] - Some industries are experiencing improved supply-demand relationships, leading to a narrowing of price declines, such as in the black metal smelting and non-metal mineral products sectors [10] Industry Trends - High-tech industries are driving price increases in related sectors, with wearable smart device manufacturing prices rising by 3.0% year-on-year [10][11] - Policies promoting consumption and equipment upgrades are showing effects, with prices in consumer goods and equipment manufacturing sectors experiencing reduced declines [10] - The diversification of trade is expanding markets, leading to price increases or reduced declines in certain export industries, such as integrated circuit packaging [11]

央视网消息：每天8点，央视网为您梳理24小时内发生在咱们身边的大小事儿。 ·"五一"假期市场供应充足，价格总体平稳。 ·财政部印发办法规范会计奖惩信息归集和管理。 ·4月30日至5月2日，全国铁路旅客发送量连续3天同比增长超10%，特别是5月1日连续突破2200万和2300万两个关口，达到2311.9万人次， 刷新了历史最高纪录。 ·我国应用无人平台远程开发的海上稠油油田——中国海油深圳分公司番禺11-12平台投产。 ·云南省政协原党组成员、秘书长车志敏接受审查调查。 ·中央气象台：5月3日至5日，我国北方将出现大风沙尘天气，局地降温12摄氏度。 ·3:0！国羽战胜日本队挺进苏迪曼杯决赛。 ·据侵华日军南京大屠杀遇难同胞纪念馆官方微博消息，南京大屠杀幸存者刘贵祥于2025年5月2日去世，享年95岁。 ·美宣布向乌出售F-16战机零配件和配套服务。 ·巴基斯坦呼吁对印控克什米尔地区枪击事件进行国际调查。 ·哈马斯高级官员：愿与以色列达成为期五年的停火协议。 ·金文洙正式成为韩国国民力量党总统候选人。 ·新加坡启动国会选举投票。 ·研究发现部分人携带的遗传特征可长期控制HIV。 ·5名中国公民在美国交通事故中遇难 ...

中石化石油工程技术研究院有限公司，成立于2022年，位于北京市，是一家以从事研究和试验发展为主 的企业。企业注册资本30000万人民币。通过天眼查大数据分析，中石化石油工程技术研究院有限公司 共对外投资了3家企业，参与招投标项目585次，财产线索方面有商标信息15条，专利信息698条，此外 企业还拥有行政许可18个。 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、煤炭 及其他燃料加工业为主的企业。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256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39个。 金融界2025年5月2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;中石化石油工程技 术研究院有限公司申请一项名为"钻井数据的管理方法、装置、电子设备及存储介质"的专利，公开号 CN119903199A，申请日期为 2023 年 10 月。 专利摘要显示，本发明实施例提供了一种钻井数据的管理方法、装置、电子设备及存储介质 ...

Group 1 - The company reported a revenue of 106.854 billion RMB for the first quarter, representing a year-on-year decrease of 4.1% [1] - The net profit for the first quarter was 36.563 billion RMB, showing a year-on-year decline of 7.9% [1]

然而，让地沟油"逆天改命"绝非易事，其难点在于地沟油含有大量的脂肪酸类化合物及各类杂质，性能 极不稳定，活性较差，高温下容易分解。因此，找到合适的生物酶催化剂成为破题的关键。 "科研初期，我们尝试过国内外的上百种生物酶催化剂，不是成本太高就是性能不达标。"研究院钻井液 工艺专家位华说。现成的产品靠不住，科研团队就从零开始研究新产品，并历经近10年的攻关，培养出 一种耐高温、高活性的特殊生物酶。 4月25日，江汉油田复兴区块兴页L11HF井的钻井液现场化验室内，中原石油工程公司钻井工程技术研 究院（以下简称"研究院"）技术服务中心的工程师许何强和崔丛志正专注地调试新配制的生物质合成基 钻井液。 实验室内，一台旋转黏度计发出低沉的"嘶嘶"声，高速旋转的转子搅动着350毫升按优化后的配方配制 的钻井液样品。经过20分钟的充分搅拌，黏度计指针稳稳停在65的刻度——这一理想数值让两人相视一 笑。许何强迅速记录下数据，继续投入下一项测试。 自2024年以来，这款环保型生物质合成基钻井液已在复兴区块成功应用于5口井，其出色的性能及现场 适应性赢得了业主和钻井方的一致认可。每一次成功的现场应用，都让研发团队对这项技术的推广前 ...

Group 1 - The core viewpoint of the articles emphasizes the establishment of a collaborative mechanism for hazard management by the Shengli Oilfield Ground Engineering Maintenance Center, focusing on predictive modeling for pipeline lifespan analysis to reduce safety and environmental risks [1] - The center is transitioning from "emergency repairs" to "proactive maintenance" through a combination of planned repairs and preventive maintenance, aiming to create a "zero leakage" and "zero ignition" demonstration area [1] - The center is implementing digital modeling, new technology applications, and standardized designs to enhance safety maintenance levels and promote proactive management of pipeline hazards [1] Group 2 - The center is increasing the application of new technologies and processes to create long-lasting engineering solutions, such as using clamp connections and threaded compensators to avoid welding operations [2] - For hard-to-repair underground pipelines, the center is utilizing high-strength anti-corrosion single-flow valves and anti-erosion ceramic elbows to reduce corrosion risks and extend the lifespan and maintenance intervals of pipelines [2] - New technologies such as pipeline inspection, carbon fiber reinforcement, flange sealing protection, pipeline cleaning, and automatic rust removal for tank exteriors are being implemented to achieve source reduction and risk mitigation [2]