Core Insights - The oil service engineering sector experienced a 0.5% increase on December 24, with Huibo Po leading the gains [1] - The Shanghai Composite Index closed at 3940.95, up 0.53%, while the Shenzhen Component Index closed at 13486.42, up 0.88% [1] Sector Performance - The following companies in the oil service engineering sector showed notable price changes: - Huibo Po (002554) closed at 3.33, up 2.46% with a trading volume of 553,500 shares and a transaction value of 181 million yuan [1] - China Oil Engineering (600339) closed at 3.37, up 1.51% with a trading volume of 230,100 shares and a transaction value of 77.02 million yuan [1] - Beiken Energy (002828) closed at 11.06, up 1.37% with a trading volume of 74,800 shares and a transaction value of 82.43 million yuan [1] - Other companies such as Zhonghai Aofeng (601808) and Bomai Ke (603727) also saw slight increases in their stock prices [1] Capital Flow - The oil service engineering sector saw a net outflow of 32.18 million yuan from institutional investors and 32.67 million yuan from retail investors, while there was a net inflow of 64.85 million yuan from individual investors [2] - The detailed capital flow for specific companies indicates varied investor behavior, with some companies experiencing significant net outflows from institutional and retail investors [3]

Core Viewpoint - Southbound funds reduced their holdings in Sinopec Oilfield Service Corporation (01033.HK) by 2.798 million shares on December 22, while they had net increased holdings of 16.39 million shares over the past five trading days and 78.434 million shares over the past 20 trading days [1] Group 1: Southbound Fund Activity - In the last five trading days, southbound funds increased their holdings for four days, with a total net increase of 16.39 million shares [1] - Over the past 20 trading days, there were 13 days of net increases in holdings by southbound funds, totaling 78.434 million shares [1] - Currently, southbound funds hold 908 million shares of Sinopec Oilfield Service, accounting for 16.78% of the company's total issued ordinary shares [1] Group 2: Company Overview - Sinopec Oilfield Service Corporation is engaged in providing comprehensive oil and gas engineering and technical services in China [1] - The company operates five divisions: - Geophysical Engineering Division, which provides land and marine geophysical exploration and development technical services - Drilling Engineering Division, which offers land and marine drilling design, construction, technical services, and drilling equipment - Logging Engineering Division, which conducts engineering contracting and technical services for data collection, monitoring, transmission, processing, and evaluation of oil and gas wells, geology, and engineering information - Downhole Operations Engineering Division, which provides petroleum engineering technical services and construction - Engineering Construction Division, which offers feasibility studies, design, procurement, and construction for land and marine oilfield construction projects [1]

Group 1 - The core point of the news is that southbound funds have increased their holdings in Sinopec Oilfield Service Corporation (01033.HK) by 1.204 million shares on December 19, 2025, with a total net increase of 19.72 million shares over the last five trading days [1] - Over the past 20 trading days, southbound funds have increased their holdings in the company on 13 occasions, resulting in a cumulative net increase of 70.616 million shares [1] - As of now, southbound funds hold 911 million shares of Sinopec Oilfield Service, accounting for 16.82% of the company's total issued ordinary shares [1] Group 2 - The total number of shares held by southbound funds on December 19, 2025, is 911 million, reflecting a change of 120.4 thousand shares, which is a 0.13% increase [2] - On December 18, 2025, the total shares held were 910 million, with a change of 13.752 million shares, representing a 1.54% increase [2] - Sinopec Oilfield Service operates five divisions, including geophysical engineering, drilling engineering, logging engineering, downhole operations, and engineering construction, providing comprehensive oil and gas engineering and technical services [2]

Core Viewpoint - The company has decided to postpone the review of the proposal to use reserves to cover losses due to pending clarification of relevant fiscal and tax policies, emphasizing its commitment to investor returns and compliance with legal regulations [1] Group 1: Company Actions - On August 19, the company disclosed a plan to use reserves to cover losses as part of its strategy to enhance investor returns [1] - The company is focused on ensuring the interests of all shareholders and will proceed with dividend distribution only after the unallocated profits turn positive [1] Group 2: Investor Relations - The company is committed to maintaining high-quality development and enhancing investment value while safeguarding the interests of all shareholders [1]

中化新网讯 日前，中国石化仪征化纤公司"膜级聚酯材料专利技术产业化与高端应用拓展"入选中国专 利保护协会公布的2025年度"百链千企"专利产业化推进工程典型案例。 据介绍，该技术构建了覆盖配方、工艺、应用的专利组合，通过膜级聚酯技术攻关，突破了高含量添加 剂连续聚合技术瓶颈，开发出膜用聚酯。围绕该技术，仪征化纤牵头制定国家标准，获"全国制造业单 项冠军""专利密集型产品"认证，实现国内首套万吨级工业化生产，产品覆盖光学、光伏等战略性新兴 产业领域，累计产量769万吨，推动膜用聚酯行业国产化率达90%。 ...

证券代码：600871 证券简称：石化油服 公告编号：2025-041 中石化石油工程技术服务股份有限公司 2025年第一次临时股东会决议公告 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： ● 本次会议是否有否决议案：无 一、会议召开和出席情况 (一)股东会召开的时间：2025年12月18日 3、公司副总经理张从邦先生、总会计师程中义先生、副总经理孙丙向先生列席了会议，董事会秘书柯 越华先生出席了会议。 二、议案审议情况 (一)非累积投票议案 (二)股东会召开的地点：北京市朝阳区朝外大街乙12号北京昆泰嘉华酒店三层7号会议室 (三)出席会议的普通股股东及其持有股份情况： ■ (四)表决方式是否符合《公司法》及《公司章程》的规定，会议主持情况等。 本次股东会由中石化石油工程技术服务股份有限公司（以下简称"本公司"）董事会召集，董事长吴柏志 先生作为会议主席主持了本次股东会。本次股东会的召集、召开和表决符合《中华人民共和国公司法》 及本公司《公司章程》的规定。 (五)公司董事、监事和董事会秘书的出席情况 1、公司 ...

Group 1 - The core viewpoint of the article highlights that southbound funds have increased their holdings in Sinopec Oilfield Service Corporation (01033.HK) by 13.75 million shares on December 18, with a total net increase of 18.78 million shares over the last five trading days [1] - Over the past 20 trading days, there have been 13 days of net increases in holdings by southbound funds, totaling 78.97 million shares [1] - As of now, southbound funds hold 910 million shares of Sinopec Oilfield Service, accounting for 16.8% of the company's total issued ordinary shares [1] Group 2 - Sinopec Oilfield Service Corporation is engaged in providing comprehensive oil and gas engineering and technical services in China [1] - The company operates five divisions: Geophysical Engineering, Drilling Engineering, Logging Engineering, Downhole Operations, and Engineering Construction [1] - The Geophysical Engineering division offers land and marine geophysical exploration and development technical services [1] - The Drilling Engineering division provides land and marine drilling design, construction, technical services, and drilling equipment [1] - The Logging Engineering division is involved in the collection, monitoring, transmission, processing, interpretation, and evaluation of wellbore oil, gas, geological, and engineering information [1] - The Downhole Operations division offers petroleum engineering technical services and construction [1] - The Engineering Construction division conducts feasibility studies, design, procurement, and construction for land and marine oilfield projects [1]

（编辑 任世碧） 证券日报网讯 12月18日晚间，石化油服发布公告称，公司2025年第一次临时股东会审议通过《关于修 订及其附件暨取消监事会的议案》《关于选举王敏生先生为公司第十一届董事会非执行董事的议案》。 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本通告的內容概不負責，對其準確性或完整性亦 不發表任何聲明，並明確表示，概不會因本通告全部或任何部份內容而產生或因倚賴該等內容而引致的任 何損失承擔任何責任。 中石化石油工程技術服務股份有限公司 （在中華人民共和國註冊成立之股份有限公司） (股份代號：1033) 2025 年第一次臨時股東會決議公告 本公司董事會及全體董事保證本公告內容不存在任何虛假記載、誤導性陳述或者重大遺 漏，並對其內容的真實性、準確性和完整性承擔個別及連帶責任。 重要內容提示： ●本次會議沒有否決議案的情況。 一、會議召開和出席情況 茲提述中石化石油工程技術服務股份有限公司(「本公司」)日期為 2025 年 10 月 31 日的 2025 年第一次臨時股東會(「臨時股東會」或「本次會議」)通函(「通函」)及 日期為 2025 年 12 月 16 日關於臨時股東會取消议案的公告。除文義另有所指外，本公 告所用詞彙與通函所界定者具相同涵義。 本公司於 2025 年 12 月 18 日上午 9:30 在中華人民共和國（「中國」）北京市朝陽 區朝外大街乙 12 號北京昆泰嘉華酒店三層 7 號會議 ...

中石化石油工程技术服务股份有限公司 （在中华人民共和国注册成立之股份有限公司） 董事会议事规则 （经本公司二〇二五年十二月十八日召开的二〇二五年第一次临时股东会修订） | | | 第一章 总则 第一条 为了确保中石化石油工程技术服务股份有限公司（以下简称"公 司"）董事会履行全体股东赋予的职责，确保董事会能够进行富 有成效的讨论，作出科学、迅速和谨慎的决策，规范董事会的运 作程序，根据《中华人民共和国公司法》《中华人民共和国证券 法》《上市公司章程指引》《上市公司治理准则》《上海证券交 易所股票上市规则》等法律、行政法规、部门规章、其他有关规 范性文件和公司股票上市地证券监管规则（以下合称"有关监管 规则"）的相关规定，以及《中石化石油工程技术服务股份有限 公司章程》（以下简称"《公司章程》"），并结合公司实际， 特制定本规则。 第二章 董事会的职权与授权 第二条 董事会决议事项如涉及公司改革发展方向、主要目标任务及重点 工作安排等重大问题时，应事先听取党组织的意见。董事会聘任 公司高级管理人员时，党组织对董事会或者总经理提名的人选进 行酝酿并提出意见建议，或者向董事会、总经理推荐提名人选。 董事会审议事项涉 ...