Market Overview - On September 12, the oil service engineering sector declined by 0.45% compared to the previous trading day, with Zhun Oil Co. leading the decline [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Stock Performance - Key stocks in the oil service engineering sector showed varied performance, with Huibo Yin (002554) increasing by 3.01% to a closing price of 3.08, while Zhun Oil Co. (002207) decreased by 2.57% to 7.97 [2][1] - The trading volume and turnover for notable stocks included: - Huibo Yin: 418,000 shares, turnover of 127 million yuan - Zhun Oil Co.: 307,000 shares, turnover of 245 million yuan [2] Capital Flow - The oil service engineering sector experienced a net outflow of 242 million yuan from institutional investors, while retail investors saw a net inflow of 155 million yuan [2] - The capital flow for specific stocks indicated: - Zhun Oil Co.: Net outflow of 14.52 million yuan from institutional investors [3] - Huibo Yin: Net inflow of 13.11 million yuan from retail investors [3] Individual Stock Analysis - Zhun Oil Co. faced significant selling pressure with a net outflow of 14.52 million yuan from institutional investors, indicating a bearish sentiment [3] - Other stocks like Beiken Energy (002828) and Zhongman Petroleum (603619) also saw substantial net outflows of 22.26 million yuan and 27.30 million yuan, respectively [3]

Market Overview - On September 11, the oil service engineering sector rose by 0.15% compared to the previous trading day, with CNOOC Development leading the gains [1] - The Shanghai Composite Index closed at 3875.31, up 1.65%, while the Shenzhen Component Index closed at 12979.89, up 3.36% [1] Individual Stock Performance - CNOOC Development (600968) closed at 3.97, with an increase of 1.28% and a trading volume of 620,900 shares, totaling a transaction value of 244 million yuan [1] - CNOOC Engineering (600583) closed at 5.39, up 0.75%, with a trading volume of 425,400 shares and a transaction value of 228 million yuan [1] - PetroChina Engineering (600871) closed at 2.10, up 0.48%, with a trading volume of 1,144,800 shares and a transaction value of 238 million yuan [1] - Other notable stocks include Renji Co. (002629) at 7.20 (+0.42%) and Yingshisi (601808) at 13.91 (+0.36%) [1] Capital Flow Analysis - The oil service engineering sector experienced a net outflow of 126 million yuan from institutional investors, while retail investors saw a net inflow of 157 million yuan [2] - The table indicates that CNOOC Development had a net inflow of 43.45 million yuan from institutional investors, while retail investors had a net outflow of 28.67 million yuan [3] - CNOOC Engineering saw a net inflow of 10.30 million yuan from institutional investors, with retail investors experiencing a net outflow of 1.61 million yuan [3] Summary of Key Stocks - CNOOC Development (600968) had a significant institutional net inflow of 43.45 million yuan, while retail investors had a net outflow of 28.67 million yuan [3] - CNOOC Engineering (600583) had a net inflow of 10.30 million yuan from institutional investors, with retail investors seeing a net outflow of 1.61 million yuan [3] - Other stocks like PetroChina Engineering (600871) and Renji Co. (002629) also showed varied capital flows, indicating mixed investor sentiment [3]

Group 1 - The oil service engineering sector increased by 1.61% on September 10, with Tongyuan Petroleum leading the gains [1] - The Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] - Major stocks in the oil service engineering sector showed significant price increases, with Tongyuan Petroleum rising by 14.88% to a closing price of 6.10 [1] Group 2 - The net inflow of main funds in the oil service engineering sector was 334 million yuan, while retail investors experienced a net outflow of 291 million yuan [1] - The table of fund flows indicates that Tongyuan Petroleum had a main fund net inflow of 154 million yuan, accounting for 9.95% of its total [2] - Other notable stocks included Zhun Oil Co., which saw a main fund net inflow of 104 million yuan, representing 26.36% of its total [2]

布利萨地区议长弗雷德·巴里甘巴基在捐赠仪式上表示，中海油服不仅通过"璇玑"和"璇玥"等先进系统 在地下为乌干达寻找能源，更以务实行动在地面上为社区带来光明。期待中海油服继续发挥其技术优势 和本地化承诺，在推动油田开发的同时，为乌可持续发展注入更多动力。 中海油服近日在乌干达西部蒂伦加油田附近的布利萨（Buliisa）地区举行捐赠活动剪彩仪式。（中海油 服供图） 当地一家卫生院的负责人对公司援助医疗物资表示感谢。该院医生凯伦加·杰拉德说："这表明中海油服 不仅仅是来开发油气资源，更愿意为本地社会带来实实在在的改变，我们对此心怀感激。" 乌干达石油管理局代表肯尼斯对中海油服的举动给予高度评价，称其为"贴近民生、精准施策"的暖心之 举，切实提升了当地医疗基础条件和服务质量。 中海油田服务股份有限公司（中海油服）近日在乌干达蒂伦加油田附近的布利萨地区开展公益活动。 公益活动以中国自研高端石油装备"璇玑"旋转导向钻探系统与"璇玥"测井系统冠名。 公司向当地医疗机构捐赠了大型户外遮阳棚、座椅及清洁消杀物资，为长期在户外候诊的患者群体提供 了遮蔽场所，受到当地政府、乌干达石油管理局等多方认可与肯定。 自2023年初起，中海 ...

2025 Interim Report 中期報告 2025 目錄 | 74 | 董事長致辭 | 103 | 中期簡明合併財務狀況表 | | --- | --- | --- | --- | | 77 | 管理層討論與分析 | 105 | 中期簡明合併權益變動表 | | 94 | 補充資料 | 106 | 中期簡明合併現金流量表 | | 100 | 獨立審閱報告 | 107 | 中期簡明合併財務資料附註 | | 101 | 中期簡明合併損益表 | 144 | 公司指引 | | 102 | 中期簡明合併綜合收益表 | | | 公司概覽 中海油田服務股份有限公司（以下簡稱「公司」，「集團」或「中海油服」）在香港聯合交易所（香港股票代碼：2883）和 上海證券交易所（上海股票代碼：601808）上市，是全球最具規模的綜合型油田服務供應商之一，服務貫穿石油及 天然氣勘探、開發及生產的各個階段。 財務摘要 | | 2023年上半年 | 2024年上半年 | 2025年上半年 | | --- | --- | --- | --- | | | 人民幣百萬元 | 人民幣百萬元 | 人民幣百萬元 | | 營業收入 | 18,850 ...

2025 Interim Report 中期報告 2025 目錄 | 74 | 董事長致辭 | 103 | 中期簡明合併財務狀況表 | | --- | --- | --- | --- | | 77 | 管理層討論與分析 | 105 | 中期簡明合併權益變動表 | | 94 | 補充資料 | 106 | 中期簡明合併現金流量表 | | 100 | 獨立審閱報告 | 107 | 中期簡明合併財務資料附註 | | 101 | 中期簡明合併損益表 | 144 | 公司指引 | | 102 | 中期簡明合併綜合收益表 | | | 公司概覽 中海油田服務股份有限公司（以下簡稱「公司」，「集團」或「中海油服」）在香港聯合交易所（香港股票代碼：2883）和 上海證券交易所（上海股票代碼：601808）上市，是全球最具規模的綜合型油田服務供應商之一，服務貫穿石油及 天然氣勘探、開發及生產的各個階段。 財務摘要 | | 2023年上半年 | 2024年上半年 | 2025年上半年 | | --- | --- | --- | --- | | | 人民幣百萬元 | 人民幣百萬元 | 人民幣百萬元 | | 營業收入 | 18,850 ...

Core Viewpoint - The company reported significant growth in revenue and net profit for the first half of 2025, indicating improved operational efficiency and financial health [1][2]. Financial Performance - In the first half of 2025, the company achieved revenue of 23.32 billion yuan, a year-on-year increase of 3.5%, and a net profit attributable to shareholders of 1.964 billion yuan, up 23.3% [1]. - The gross profit margin reached 17.54%, an increase of 0.71 percentage points year-on-year, while the expense ratio decreased by 0.51 percentage points [2]. - Interest expenses fell by 21.23% due to optimized debt structure, contributing to a 2.74 percentage point decrease in the asset-liability ratio [2]. Operational Efficiency - The company improved drilling operations, with a total of 9,906 days of platform operation in the first half of 2025, a 10.5% increase year-on-year [2]. - The average daily rate for platforms was $91,000, a 5.8% increase year-on-year, with semi-submersible platform rates rising by 27.6% [3]. Market Strategy - The company is focusing on high-potential markets and leveraging its integrated industry chain advantages to enhance core competitiveness [2]. - The oilfield technology service business is expected to grow steadily, with a gross profit margin of 23.98% in the first half of 2025, up 0.23 percentage points year-on-year [3]. Industry Outlook - The potential for offshore oil and gas resources is significant, with the company expected to benefit from ongoing projects in the South China Sea and Bohai Sea [4]. - The capital expenditure budget for China National Offshore Oil Corporation (CNOOC) is projected to be between 125 billion and 135 billion yuan for 2025, maintaining a high baseline from 2024 [4].

Market Performance - The oil service engineering sector increased by 0.65% on September 5, with Beiken Energy leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Stock Performance - Beiken Energy (002828) closed at 10.63, up 2.90% with a trading volume of 136,300 shares and a turnover of 143 million yuan [1] - Other notable performers included: - Qianeng Hengxin (300191) at 20.91, up 2.85% [1] - Daoxian Petroleum (300164) at 5.29, up 2.72% [1] - Renji Co., Ltd. (002629) at 7.17, up 2.28% [1] - Zhun Oil Co. (002207) at 7.57, up 2.16% [1] Capital Flow - The oil service engineering sector saw a net inflow of 43.6 million yuan from institutional investors, while retail investors experienced a net outflow of 56.1 million yuan [2][3] - The main stocks with significant capital flow included: - PetroChina Oilfield Services (600871) with a net inflow of 36.1 million yuan from institutional investors [3] - CNOOC Engineering (600583) with a net inflow of 35.8 million yuan from institutional investors [3] - Zhun Oil Co. (002207) with a net inflow of 5.2 million yuan from institutional investors [3]

Group 1 - The company will participate in the "2025 Tianjin Listed Companies Investor Online Reception Day" to enhance interaction with investors [1] - The event will be held online on September 11, 2025, from 15:00 to 17:00 [1] - Investors can join the event through the "Panjing Roadshow" website, WeChat, or the Panjing Roadshow APP [1] Group 2 - The company will communicate with investors regarding its 2025 semi-annual performance, corporate governance, development strategy, and operational status [1]

届时，公司将在线就公司 2025 年半年度业绩、公司治理、发展战略、经营状况 等投资者关心的问题，与投资者进行沟通与交流，欢迎广大投资者踊跃参与！ 特此公告。 中海油田服务股份有限公司 网上集体接待日活动的公告 特别提示 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。 为进一步加强与投资者的互动交流，中海油田服务股份有限公司（以下简称"公 司"）将参加由天津证监局指导、天津上市公司协会及深圳市全景网络有限公司联合 举办的"2025 年天津辖区上市公司投资者网上集体接待日活动"，现将有关事项公告 如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站（网址： http://rs.p5w.net）；或关注微信公众号（名称：全景财经）；或下载"全景路演"APP， 参与本次互动交流。活动时间为 2025 年 9 月 11 日（周四）15:00—17:00。 证券代码：601808 证券简称：中海油服 公告编号：临2025-024 中海油田服务股份有限公司 关于参加 2025 年天津辖区上市公司投资者 董 事 会 202 ...