中石化石油工程技术服务股份有限公司 审计委员会工作规则 2015 年 2 月 9 日经第八届董事会第一次会议审议通过 2024 年 3 月 26 日经第十届董事会第十九次会议第一次修订 1 第一章 总 则 第二章 审计委员会组织机构 第三条 审计委员会至少由 3 人组成，由不在公司担任高级管理人员 的董事组成，其中独立董事应当过半数。审计委员会设主任一 名，由具备符合证券监管规则要求的会计或相关财务管理专 长的独立董事担任。审计委员会所有成员均应满足公司上市 地证券监管部门对审计委员会成员的要求，包括独立性的要 求。 审计委员会办事机构设在公司审计部，负责承办审计委员会 的有关具体事务。 审计委员会设秘书一名，由董事会办公室提名并经审计委员 会委任。审计委员会秘书协助审计委员会开展工作，包括协助 公司董事会、审计委员会及审计委员会办事机构之间的沟通。 2 第一条 为明确中石化石油工程技术服务股份有限公司（"公司"）董事 会审计委员会（"审计委员会"）的组成和职责，规范工作程序， 根据《中石化石油工程技术服务股份有限公司章程》（"《公司 章程》"）、中国证券监督管理委员会《上市公司治理准则》等 有关法律、法规和 ...

信会师报字[2024]第 ZK10080 号 中石化石油工程技术服务股份有限公司全体股东： 按照《企业内部控制审计指引》及中国注册会计师执业准则的相 关要求，我们审计了中石化石油工程技术服务股份有限公司（以下简 称石化油服）2023 年 12 月 31 日的财务报告内部控制的有效性。 一、 企业对内部控制的责任 按照《企业内部控制基本规范》、《企业内部控制应用指引》、《企 业内部控制评价指引》的规定，建立健全和有效实施内部控制，并评 价其有效性是石化油服董事会的责任。 中石化石油工程技术服务股份有限公司 内部控制审计报告 二○二三年度 内部控制审计报告 立信会计师事务所 中国注册会计师： （特殊普通合伙） 中国注册会计师： 二、 注册会计师的责任 我们的责任是在实施审计工作的基础上，对财务报告内部控制的 有效性发表审计意见，并对注意到的非财务报告内部控制的重大缺陷 进行披露。 三、 内部控制的固有局限性 内部控制具有固有局限性，存在不能防止和发现错报的可能性。 此外，由于情况的变化可能导致内部控制变得不恰当，或对控制政策 和程序遵循的程度降低，根据内部控制审计结果推测未来内部控制的 有效性具有一定风险。 内控 ...

Investment Rating - The report maintains an "Accumulate" rating for both A-shares and H-shares of the company [2] Core Views - The oil service industry is experiencing a steady recovery in 2023, with significant market expansion results [2] - The company achieved total operating revenue of 80 billion RMB in 2023, a year-on-year increase of 8.4%, and a net profit attributable to shareholders of 589 million RMB, up 23.8% year-on-year [5][6] - The company signed new contracts worth 82.4 billion RMB in 2023, marking a 1.7% increase year-on-year, the best performance since the 13th Five-Year Plan [7] - International business revenue reached 16.09 billion RMB, a 23.6% increase from 2022, accounting for 20.4% of total revenue [8] - The company is expected to benefit from sustained high upstream capital expenditure from its parent company, Sinopec, which is projected to maintain high levels in 2024 [9] Summary by Sections Revenue Performance - The company reported total operating revenue of 80 billion RMB in 2023, with a year-on-year growth of 8.4% [5] - The net profit attributable to shareholders was 589 million RMB, reflecting a 23.8% increase year-on-year [5] Market Expansion - The company signed new contracts totaling 82.4 billion RMB in 2023, achieving the best level since the 13th Five-Year Plan [7] - The domestic market saw a focus on optimizing resource allocation and enhancing operational efficiency, with a team utilization rate of 88.7% [7] International Business - The international business segment generated 16.09 billion RMB in revenue, a 23.6% increase from the previous year, driven by strategic opportunities in key markets [8] Future Outlook - The company is expected to continue benefiting from high upstream capital expenditures from Sinopec, with projected expenditures of 77.6 billion RMB in 2024 [9] - The global oilfield service market is anticipated to grow, with a forecasted increase in capital expenditures for exploration and development [9]

Financial Performance - The net profit attributable to shareholders for 2023 was RMB 589,216 thousand according to Chinese accounting standards, and RMB 576,083 thousand according to International Financial Reporting Standards[5]. - The company's operating revenue for 2023 reached RMB 79,980,939 thousand, an increase of 8.4% compared to RMB 73,772,688 thousand in 2022[25]. - The net profit attributable to shareholders for 2023 was RMB 589,216 thousand, reflecting a growth of 23.8% from RMB 475,898 thousand in the previous year[25]. - The total assets at the end of 2023 amounted to RMB 75,162,974 thousand, representing a 5.6% increase from RMB 71,208,061 thousand at the end of 2022[26]. - The basic earnings per share for 2023 was RMB 0.031, up 24.0% from RMB 0.025 in 2022[27]. - The company reported a total profit of RMB 928,340 thousand for 2023, which is a 27.3% increase from RMB 729,361 thousand in 2022[25]. - The company experienced a decrease in net profit after deducting non-recurring gains and losses, which was RMB 359,452 thousand, down 7.7% from RMB 389,447 thousand in 2022[25]. - The weighted average return on equity for 2023 was 7.63%, an increase of 0.93 percentage points from 6.70% in 2022[27]. - The company recorded non-recurring gains of RMB 229,764 thousand in 2023, compared to RMB 86,451 thousand in 2022[35]. - The company reported a gross profit margin of 6.8% for its main business, with a slight decrease of 0.5 percentage points compared to the previous year[76]. - The company’s gross profit margin improved to 30% from 28% in the previous year, reflecting better cost management and pricing strategies[79]. Cash Flow and Dividends - The company's retained earnings at the end of 2023 were negative RMB 1,900,922 thousand, leading to a recommendation of no cash dividend distribution for the year[5]. - The company plans to submit the profit distribution proposal to the shareholders' meeting for approval[5]. - The net cash flow from operating activities for 2023 was RMB 5,576,913 thousand, a significant increase of 32.9% compared to RMB 4,197,869 thousand in 2022[25]. - The net cash generated from operating activities was RMB 5,576,913 thousand, an increase of RMB 1,379,044 thousand compared to 2022[131]. - The net cash used in investing activities in 2023 was RMB 4,059,383 thousand, an increase of RMB 108,221 thousand year-on-year, primarily due to increased equipment purchases[132]. - The net cash used in financing activities was RMB 558,226 thousand in 2023, a decrease of RMB 493,023 thousand compared to the previous year[132]. - The cash and cash equivalents at the end of 2023 increased to RMB 2,788,798 thousand from RMB 1,801,150 thousand at the end of 2022[131]. - The company reported a net increase in cash and cash equivalents of RMB 959,304 thousand in 2023, compared to a decrease of RMB 804,542 thousand in 2022[131]. Assets and Liabilities - The total liabilities increased to RMB 67.14 billion, compared to RMB 63.78 billion in 2022, reflecting a rise of 5.4%[39]. - The company's total assets at the end of the reporting period were RMB 76,000,000 thousand, with cash and cash equivalents amounting to RMB 2,816,116 thousand, representing 3.7% of total assets[89]. - The company reported a significant increase in accounts receivable, totaling RMB 10,602,242 thousand, which accounted for 14.1% of total assets[89]. - The company’s investment activities resulted in a net cash outflow of RMB 4,059,383 thousand, primarily due to increased equipment purchases[88]. - Long-term equity investments rose significantly to RMB 553,496 thousand, a 1002.3% increase from RMB 50,215 thousand[90]. - Contract assets increased to RMB 16,203,248 thousand, up 3.8% from RMB 15,613,899 thousand[90]. - Total overseas assets reached RMB 24,490,023 thousand, accounting for 32.6% of total assets[93]. - The company's asset-liability ratio was 89.3% as of December 31, 2023, slightly down from 89.6% at the end of 2022[129]. Market and Contracts - The company signed new contracts worth RMB 82.4 billion in 2023, with 112 projects exceeding RMB 100 million each[42]. - The overseas market contributed RMB 16.7 billion in new contracts, with a 7.1% increase year-on-year, and RMB 16.09 billion in revenue, up 23.6%[42]. - The total new contract value signed for the year was RMB 82.4 billion, a growth of 1.7% year-on-year, marking the best performance since the 13th Five-Year Plan[52]. - The company signed contracts worth USD 3.3 billion for five exploration wells in Saudi Arabia, marking a significant entry into the Saudi Aramco exploration service market[60]. - The company expects the oil service market to improve, driven by high oil prices and increased exploration and development capital expenditures[105]. Research and Development - The company achieved 541 patent authorizations and completed 20 major technological innovations in 2023[42]. - Research and development efforts led to 1,004 patent applications, with 541 patents granted, showcasing the company's commitment to innovation[61]. - The company’s R&D expenditure for 2023 was RMB 2,083,796 thousand, a 13.3% increase from RMB 1,838,968 thousand in 2022, accounting for 2.6% of total revenue[84]. - The number of R&D personnel reached 3,367, making up 5.31% of the total workforce[85]. Governance and Management - The board of directors consists of 5 members, with 3 present at the meeting where the annual report was approved[4]. - The company held its annual general meeting on June 6, 2023, approving the 2022 audited financial report and profit distribution plan[153]. - The company appointed Zhang Jiankuo as the new General Manager starting December 2023, with previous roles including Deputy General Manager and Manager of the Yellow River Drilling Company[170]. - The company has seen a leadership transition with several key personnel changes, including the appointment of Zhang Congbang as Deputy General Manager in December 2023[171]. - The management team includes experienced professionals with advanced degrees and significant industry experience, enhancing the company's operational capabilities[170]. - The company is actively involved in market expansion and strategic initiatives, as evidenced by the diverse roles held by its executives across various subsidiaries[173]. - The company has maintained continuity in its governance structure, with several board members and executives having long tenures within the organization[173]. - The total remuneration for directors, supervisors, and senior management in 2023 amounted to RMB 10,405,499[176]. Strategic Initiatives - The company is committed to advancing green and low-carbon technologies, including the operation of a million-ton CCUS pipeline and the development of hydrogen projects[44]. - The company plans to enhance its project management system to improve resource allocation efficiency and support key projects[116]. - The company aims to improve drilling efficiency, targeting a utilization rate of over 85% for its teams[45]. - The company plans to enhance its competitive edge in high-end markets by increasing investment in equipment for overseas quality markets[64]. - The company aims to reduce management costs by RMB 650 million in 2024 through optimizing organizational structure and project management systems[116]. Risks and Compliance - The company does not have any non-operating fund occupation by controlling shareholders or related parties[6]. - There are no significant risks that need to be highlighted in the report[8]. - The company has not violated any decision-making procedures regarding external guarantees[7]. - The company is facing market competition risks due to geopolitical tensions and an oversupply in the oilfield service market[119]. - The company is focusing on the development of new energy technologies, including CCUS and hydrogen storage, to foster new economic growth[115].

中石化石油工程技术服务股份有限公司 关于本报告 报告范围 中石化石油工程技术服务股份有限公司（以下简称"中石化油服"或"公司"或"我们"） 2023 年环境、社会及管治报告（以下简称"ESG 报告"）旨在客观、公允反映公司在环 境、社会及管治方面的管理表现。有关管治部分详细内容请于《中石化石油工程技术服务 股份有限公司 2023 年年度报告》中"公司治理"章节一并阅读，以帮助读者更全面地了 解本公司。 除特别注明外，本报告范围包括中石化石油工程技术服务股份有限公司及其附属公司，本 报告的报告期间为 2023 年 1 月 1 日至 2023 年 12 月 31 日（以下简称"本年度"或"本 报告期"），为增强报告的可比性和完整性，部分披露内容亦覆盖至其他时间。 报告说明 2023 年度环境、社会及管治（ESG）报告 1 | 关于本报告 | 4 | | --- | --- | | 报告范围 4 | | | 报告说明 4 | | | 汇报原则响应 4 | | | 确认及批准 5 | | | 董事会声明 | 5 | | 环境、社会及管治管理体系 | 6 | | ESG 理念 6 | | | ESG 管治架构 6 | ...

中石化石油工程技术服务股份有限公司 对 2023 年度会计师事务所履职情况的评估报告 根据《上市公司治理准则》《国有企业、上市公司选聘会计 师事务所管理办法》《上海证券交易所上市公司自律监管指引第 1号——规范运作》和《中石化石油工程技术服务股份有限公司公 司章程》（以下简称"《公司章程》"）等规定和要求，现将公 司对2023年度年审会计师事务所立信会计师事务所（特殊普通合 伙）（以下简称"立信"）及香港立信德豪会计师事务所有限公 司（以下简称"香港立信"）履职情况作出如下评估： 一、2023年年审会计师事务所履职情况评估 （一）人力及其他资源配备情况 立信和香港立信在担任公司2023年度审计机构期间，配备了 专属审计工作团队，核心团队成员具备多年上市公司审计和国企 央企审计经验，并拥有中国注册会计师、香港注册会计师等专业 资质。项目负责合伙人均由权益合伙人担任，项目管理严谨；项 目团队内部分工明确、配合紧密。其后台支持团队包括税务、信 息系统、内控、风险管理、财务管理、金融工具及可持续发展服 务等多领域专家，为审计服务提供了有力支持。 （二）审计工作方案及其实施 2023年年度审计过程中，立信和香港立信针对 ...

证券简称：石化油服 证券代码：600871 编号：临2024-011 中石化石油工程技术服务股份有限公司 为全资子公司和合营公司提供担保的公告 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： 1 被担保人名称：公司所属的全资子公司（及其下属公司）以及合 营公司 DS Servicios Petroleros,S.A. de C.V. （DS 石油服务有限公司， 以下简称"墨西哥 DS 公司"），具体名单见本公告附件。 本次担保最高金额：1）公司在本次担保期限内，拟为所属的全资 子公司（及其下属公司）提供授信担保而承担的连带担保责任最 高限额不超过等值人民币 200 亿元。2）公司在本次担保期限内， 拟为所属的全资子公司提供履约担保而承担的连带担保责任最高 限额不超过等值人民币 265 亿元。3）公司在本次担保期限内，拟 为合营公司提供履约担保而承担的连带担保责任最高限额不超过 等值 2.75 亿美元。 本次担保是否有反担保：除合营公司墨西哥 DS 公司的另一方股东 DIAVAZ DEP,S.A.P.I. de ...

一、中国石化财务有限责任公司基本情况 石化财务公司成立于1988年7月8日，是经中国人民银行批准成立的非银行 金融机构，由国家金融监督管理总局北京监管局直接监管，中国石油化工集团 有限公司出资51％，中国石油化工股份有限公司出资49％。 石化财务公司目前经营范围是《企业集团财务公司管理办法》规定的全部 本外币业务，包括：吸收成员单位存款；办理成员单位贷款；办理成员单位票 据贴现；办理成员单位资金结算与收付；提供成员单位委托贷款、债券承销、 非融资性保函、财务顾问、信用鉴证及咨询代理业务；从事同业拆借；办理成 员单位票据承兑；办理成员单位产品买方信贷和消费信贷；从事固定收益类有 价证券投资；从事套期保值类衍生品交易，交易品种仅限于由客户发起的人民 币外汇远期代客交易。 石化财务公司企业法人统一社会信用代码：91110000101692907C，法定代 表人蒋永富，注册资本人民币壹佰捌拾亿元（含陆仟万美元），注册住所北京 市朝阳区朝阳门北大街22号中国石化大厦七层，金融许可证机构编号 L0002H111000001。 二、风险管理及内部控制 （一）风险管理组织架构 中石化石油工程技术服务股份有限公司 关于中国石化 ...

关于中石化石油工程技术服务股份有限公司 涉及财务公司关联交易的存款、 贷款等金融业务的专项报告 立信 (特 关于中石化石油工程技术服务股份有限公司 涉及财务公司关联交易的存款、贷款等金融业务的专项报告 页次 工信会计师事务所(特殊普通合伙) INA SHU LUN PAN CERTIFIED PUBLIC ACCOUNTAN 关于中石化石油工程技术服务股份有限公司 2023 年度 涉及财务公司关联交易的专项说明 二O二三年度 (2023年1月1日至 2023年12月31日止) | | 关于中石化石油工程技术服务股份有限公司涉及财 | 1-2 | | --- | --- | --- | | | 务公司关联交易的存款、贷款等金融业务的专项报 | | | | 告 | | | 1 | 中石化石油工程技术服务股份有限公司 2023 年度 | | | | 通过中国石化财务有限责任公司及中国石化盛骏国 | | | | 际投资有限公司存款、贷款等金融业务汇总表 | | 目录 信会师报字[2024]第 ZK10079 号 中石化石油工程技术服务股份有限公司全体股东: 我们审计了中石化石油工程技术服务股份有限公司(以下简称 "石 ...

中石化石油工程技术服务股份有限公司 审计报告及财务报表 二〇二三年度 中石化石油工程技术服务股份有限公司 审计报告及财务报表 (2023年 01 月 01 日至 2023 年 12 月 31 日止) | 目录 | 页次 | | --- | --- | | 审计报告 | 1-6 | | 财务报表 | | | 合并资产负债表和母公司资产负债表 | 1-4 | | 合并利润表和母公司利润表 | 5-6 | | 合并现金流量表和母公司现金流量表 | 7-8 | | 合并所有者权益变动表和母公司所有者权益变动表 | 9-12 | | 财务报表附注 | 1-127 | 之信会计师事务所(特殊普通合伙) HINA SHU LUN PAN CERTIFIED PUBLIC ACCOUNTANT 审计报告 信会师报字[2024]第 ZK10081 号 中石化石油工程技术服务股份有限公司全体股东: 一、审计意见 我们审计了中石化石油工程技术服务股份有限公司(以下简称石 化油服)财务报表,包括2023年12月31日的合并及母公司资产负 债表,2023年度的合并及母公司利润表、合并及母公司现金流量表、 合并及母公司股东权益变动表以及 ...