石油工程

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新型电力系统建设持续推进,央企现代能源ETF(561790)盘中飘红
Xin Lang Cai Jing· 2025-06-06 02:08
6月4日,国家能源局印发《关于组织开展新型电力系统建设第一批试点工作的通知》。《通知》指出围 绕构网型技术、系统友好型新能源电站、智能微电网、算力与电力协同、虚拟电厂、大规模高比例新能 源外送、新一代煤电等七个方向开展试点工作。 截至2025年6月6日 09:38,中证国新央企现代能源指数(932037)上涨0.19%,成分股云南铜业(000878)上 涨1.61%,中国电建(601669)上涨1.48%,中材科技(002080)上涨1.28%,中煤能源(601898)上涨0.96%, 中油工程(600339)上涨0.64%。央企现代能源ETF(561790)上涨0.28%,最新价报1.06元。拉长时间看, 截至2025年6月5日,央企现代能源ETF近1月累计上涨1.93%。 银河证券指出,此次《通知》从七大维度出发推动新型电力系统建设,有助于改善新能源的消纳形势, 建议关注全国性新能源发电龙头企业。在此基础上,1)发展构网型技术、系统友好型新能源电站、大 规模高比例新能源外送利好相关的设备/软件供应商,以及有相应技术储备的新能源发电企业。2)《通 知》指出重点在国家枢纽节点和青海、新疆、黑龙江等地区,发展算 ...
中石化石油工程技术服务股份有限公司关于股份回购实施结果暨股份变动的公告
Shang Hai Zheng Quan Bao· 2025-06-04 21:29
证券代码:600871 证券简称:石化油服 公告编号:临2025-021 中石化石油工程技术服务股份有限公司 关于股份回购实施结果暨股份变动的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏,并对其内容 的真实性、准确性和完整性承担法律责任。 重要内容提示: ■ 一、回购审批情况和回购方案内容 2024年6月12日,中石化石油工程技术服务股份有限公司(以下简称"公司")召开2023年年度股东大 会、2024年第一次A股类别股东大会和2024年第一次H股类别股东大会,审议通过了《关于提请股东大 会授权董事会回购公司内资股及/或境外上市外资股的议案》,授权董事会根据市场情况和公司需要, 回购不超过公司已发行的A股或H股各自数量的10%的股份。 2024年8月20日,公司召开第十一届董事会第四次会议,全体董事一致审议通过《关于回购公司股份方 案的议案》,其中同意公司使用自有资金以集中竞价交易方式回购部分人民币普通股(A股)股份,用 于注销并减少注册资本。回购总金额不低于人民币4,000万元(含),不超过人民币5,000万元(含), 回购价格不超过人民币2.74元/股(含),具体回 ...
中石油工程建设等公司取得腐蚀介质评价模拟系统及方法专利
Sou Hu Cai Jing· 2025-05-28 00:46
金融界2025年5月28日消息,国家知识产权局信息显示,中国石油工程建设有限公司、中国石油天然气 集团有限公司、北京迪威尔石油天然气技术开发有限公司、中国石油集团工程设计有限责任公司取得一 项名为"腐蚀介质评价模拟系统及腐蚀介质的评价方法"的专利,授权公告号CN111426798B,申请日期 为2020年04月。 中国石油集团工程设计有限责任公司,成立于2001年,位于北京市,是一家以从事专业技术服务业为主 的企业。企业注册资本160000万人民币。通过天眼查大数据分析,中国石油集团工程设计有限责任公司 共对外投资了1家企业,参与招投标项目467次,财产线索方面有商标信息3条,专利信息251条,此外企 业还拥有行政许可14个。 来源:金融界 中国石油天然气集团有限公司,成立于1990年,位于北京市,是一家以从事燃气生产和供应业为主的企 业。企业注册资本48690000万人民币。通过天眼查大数据分析,中国石油天然气集团有限公司共对外投 资了105家企业,参与招投标项目5000次,财产线索方面有商标信息1446条,专利信息5000条,此外企 业还拥有行政许可28个。 北京迪威尔石油天然气技术开发有限公司,成立于2 ...
中石油在北京成立项目管理公司
news flash· 2025-05-27 03:19
Group 1 - The establishment of China National Petroleum Corporation (CNPC) Project Management Co., Ltd. has been announced, with Xu Xianwen as the legal representative [1] - The registered capital of the new company is 40 million RMB [1] - The business scope includes engineering management services, engineering technology services, bidding agency services, and sales of new energy power equipment [1] Group 2 - The company is wholly owned by China National Petroleum Group Engineering Co., Ltd. [1]
股市必读:中油工程(600339)5月23日主力资金净流入343.93万元
Sou Hu Cai Jing· 2025-05-25 21:20
当日关注点 交易信息汇总 截至2025年5月23日收盘,中油工程(600339)报收于3.09元,下跌0.64%,换手率0.53%,成交量29.5万 手,成交额9181.17万元。 中油工程发布了关于2025年4月份担保发生情况的公告。主要内容如下:- 公司及子公司2025年4月实际 发生的担保共计45笔,均为授信担保,担保金额约为4.89亿元。- 截至2025年4月30日,公司及子公司的 担保余额折合人民币约为470.22亿元,占公司截至2024年12月31日经审计净资产的比例为177.37%,公 司无逾期的对外担保。- 公司2025年度担保预计情况已通过第九届董事会第五次临时会议和2024年第四 次临时股东大会审议,新增担保金额不超过人民币511.26亿元,其中新增银行授信担保金额不超过人民 币189.58亿元,新增履约担保金额不超过人民币321.68亿元。担保计划有效期自2025年1月1日起至2025 年12月31日止。- 以上担保业务均涵盖在前述担保预计额度内,且已按照授权进行审批。公司提醒投资 者充分关注担保风险。 以上内容为证券之星据公开信息整理,由AI算法生成(网信算备3101043457103 ...
代表深入基层 问需问计于民
Ren Min Ri Bao· 2025-05-21 21:59
(责编:牛镛、岳弘彬) 全国人大代表、中石化第四建设有限公司工匠学院焊接教 练张振连(右)听取工人对技术人才培养的建议。 新华社记者 李 然摄 全国人大代表、四川省阿坝藏族羌族自治州马尔康市老年 养护院院长格西王姆(左四)调研老人们的所需所盼。 新华社记者 王 曦摄 《 人民日报 》( 2025年05月22日 18 版) ...
上市公司动态 | 中国稀土择机开展并购重组,军信股份拟“A+H”
He Xun Cai Jing· 2025-05-14 16:27
Key Points - China Rare Earth plans to conduct mergers and acquisitions to address industry competition and promote healthy development in the rare earth sector [2] - Junxin Co. intends to issue H-shares and list on the Hong Kong Stock Exchange to enhance competitiveness and international presence [4] - Changbai Mountain's non-public stock issuance has been approved, with fundraising adjusted to a maximum of 236 million yuan for specific projects [6] - Aisen Co. has terminated its asset purchase and fundraising plan due to lack of consensus among parties involved [8] - Qibin Group has also terminated its asset purchase plan, citing changes in market conditions and transaction circumstances [9] - ST United is planning to acquire part or all of Jiangxi Runtian Industrial's shares, which is expected to constitute a major asset restructuring [11] - ST Suwu's chairman is under investigation for information disclosure violations, but it will not significantly impact the company's operations [13] - Sanbian Technology has had some bank accounts frozen due to a contract dispute, but the impact on operations is minimal [14] - Shenghe Resources plans to acquire 100% of Peak Rare Earths Limited for approximately 742.6 million yuan, focusing on a key rare earth mining project in Tanzania [16] - China Oil Engineering's subsidiary has won a contract worth approximately 11.54 billion yuan for a gas processing plant project in Iraq [17] - Vanke's major shareholder plans to provide a loan of up to 1.552 billion yuan to repay bonds [18] - Ugreen Technology intends to participate in the pre-restructuring investment recruitment of Zhongzhi Real Estate [19] - Liao Port's chairman has resigned upon reaching retirement age, and the company will proceed with the election of a new chairman [21]
中油工程:投资4000万元设立全资子公司
news flash· 2025-05-14 11:04
中油工程(600339)公告,公司全资子公司中油工程有限将出资4000万元人民币设立中石油(北京)项目 管理有限公司,持股比例100%。项目管理公司设立后,将整合公司项目管理相关业务,并积极发展全 过程工程项目咨询业务,大力推进绿色低碳和数字化转型。投资资金来源为自有资金,主营业务包括境 内外石油、天然气、化工石化医药等工程咨询、规划、设计、项目管理等。本次投资旨在优化公司管理 体制、提高管理效率,提升公司工程项目全过程管理服务能力,未来将对公司的持续经营能力和综合竞 争力产生积极影响。 ...
管具技术服务中心创新“强引擎”为发展提供“硬支撑”
Qi Lu Wan Bao Wang· 2025-05-06 02:16
Core Viewpoint - The Shengli Petroleum Engineering Company's Tool Technology Service Center is driving innovation to address the challenges of complex well conditions and cost reduction, achieving breakthroughs in drilling tool manufacturing, intelligent well control management, and the regeneration of old resources, thereby strengthening national energy security [1] Group 1: Innovation in Drilling Tools - The technical team is conducting 3D modeling analysis on the thickened transition zone of drill pipes to reduce stress concentration and prevent leakage accidents [3] - New large-diameter high-torsion drill tools have been developed, significantly improving torsional performance and reducing drilling fluid flow resistance, leading to lower surface pump pressure and increased rock-breaking efficiency [3] - The new drill tools have completed operations on 14 wells, reducing casing pressure by 1 to 1.5 MPa per kilometer and saving over 2000 kWh of electricity per day during drilling [3] Group 2: Enhancing Exploration Efficiency - The Tool Technology Service Center has established a collaborative innovation system to enhance energy security, promoting over 10 innovative projects for safe and efficient drilling operations [4] - The intelligent well control system integrates various control methods, improving emergency response speed by over 65% [4] - A new high-flow pressure testing vehicle has been developed to address issues related to pressure testing efficiency and ease of operation [4][5] Group 3: Resource Optimization - The center focuses on the entire lifecycle management of drilling tools, utilizing laser cladding and friction welding technologies to extend the service life of old drilling tools [6] - Over 100 heavy drill pipe joints have been remanufactured using friction welding, effectively prolonging their service life [6] - The introduction of laser cladding technology has successfully repaired worn-out non-magnetic drilling tools, enhancing their performance and reliability [7]
河口维修服务部示范区合作显成效
Qi Lu Wan Bao Wang· 2025-05-06 01:40
Core Insights - The successful installation of the oil collection box at the Feiyan Beach section of the Keku Oil Management Area marks a significant achievement in the collaboration between the Keku Maintenance Service Department and the management area, aimed at establishing a "zero leakage" and "zero fire" demonstration zone [1][2] - The Feiyan Beach oil area, located in an ecologically sensitive coastal zone, is critical for both ecological protection and energy supply, emphasizing the importance of safe and stable operations [1] - A deepened cooperation agreement focusing on "party building" was signed in early March to enhance collaboration in business areas [1] Technology and Innovation - The service department prepared dozens of samples of new materials such as carbon fiber and heavy anti-corrosion for on-site demonstrations, promoting the advantages of these new technologies [1] - The introduction of pipeline detection technology allows for early identification of pipeline fault risks, providing strong support for preventive maintenance [1] - The recent application of pipeline detection technology has covered 20 kilometers of pipeline, leading to the repair of 13 potential hazards, thereby significantly improving the safety and reliability of the pipeline network [1] Lifecycle Management - A full lifecycle guarantee model has been established, consisting of "pre-protection, mid-term maintenance, and post-operation" to ensure the smooth progress of the demonstration zone construction [2] - A regional pipeline database of nearly 60 kilometers has been created based on preliminary detection data, allowing for precise control of frequently occurring fault points and timely elimination of potential hazards [2] - The number of emergency repair incidents in the management area has decreased by one-third compared to the previous year, indicating significant effectiveness in the construction of the demonstration zone [2]