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Offshore Oil Engineering Co.,Ltd. — Investor Relations & Filings

Ticker · 600583 ISIN · CNE0000019T2 Shanghai Stock Exchange Mining and quarrying
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Filings indexed 1,439 across all filing types
Latest filing 2012-03-30 Annual Report
Country CN China
Listing Shanghai Stock Exchange 600583

About Offshore Oil Engineering Co.,Ltd.

https://www.cnoocengineering.com/englis…

Offshore Oil Engineering Co.,Ltd. (COOEC) is an EPCI contractor providing integrated services for offshore oil and gas development. Core activities encompass engineering design, procurement, onshore fabrication, and offshore installation, as well as commissioning and subsea maintenance. The company specializes in the construction of fixed platforms, Floating Production Storage and Offloading (FPSO) units, subsea pipelines, and modularized liquefied natural gas (LNG) facilities. COOEC operates large-scale fabrication yards and a specialized fleet of installation and pipelay vessels capable of executing complex deepwater projects. Technical capabilities include the development of subsea production systems and the decommissioning of offshore infrastructure, supporting global energy projects through comprehensive engineering solutions.

Recent filings

Filing Released Lang Actions
2011年年度报告
Annual Report Classification · 100% confidence The document is titled '2011 年年度报告' which translates to '2011 Annual Report'. It includes a detailed table of contents covering company basic information, accounting data, shareholder information, board and management details, governance structure, reports from the board and supervisory committee, important matters, and financial accounting reports. The length of the document is substantial (15,000 characters), indicating it is the full report rather than a brief announcement. The content and structure align with a comprehensive yearly report covering company activity and full financial performance, consistent with the definition of an Annual Report (10-K). FY 2011
2012-03-30 Chinese
2011年年度报告摘要
Annual Report Classification · 100% confidence The document is titled "海洋石油工程股份有限公司 2011 年年度报告摘要" which translates to "Offshore Oil Engineering Co., Ltd. 2011 Annual Report Summary." It contains detailed financial data including income statements, balance sheets, cash flow analysis, shareholder information, management discussion and analysis, and operational performance for the fiscal year 2011. The document includes audited financial statements with an unqualified audit opinion, detailed accounting data, and management commentary on business performance and outlook. The length is substantial (15,000 characters), and it is not merely an announcement or a certification. This matches the characteristics of an Annual Report (10-K) filing, which is a comprehensive yearly report covering company activity and full financial performance. FY 2011
2012-03-30 Chinese
第四届董事会第十次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the tenth meeting of the fourth board of directors of the company. It includes voting results on matters such as bank credit limits and revisions to internal company policies. The content focuses on board decisions and governance matters rather than financial results, audit opinions, or shareholder voting outcomes. It is not a full annual or interim report, nor is it a call transcript or earnings release. The document is a board meeting resolution announcement, which fits the category of Board/Management Information (MANG). The document length is short and does not contain detailed financial data or report attachments, so it is not a report publication announcement or regulatory filing. Therefore, the classification is MANG with high confidence.
2011-12-28 Chinese
年报信息披露重大差错责任追究制度（2011年12月）
Governance Information Classification · 95% confidence The document is titled as a "重大差错责任追究制度" which translates to "Major Error Responsibility Accountability System" related to annual report information disclosure. It outlines rules and procedures for accountability regarding errors in annual report disclosures, referencing laws and regulations about securities and company law. The content is about internal governance and responsibility mechanisms rather than the annual report itself or an announcement of a report. It does not contain financial data or results, nor is it a presentation or announcement. It is a governance-related document detailing internal rules and procedures for handling errors in annual report disclosures. Therefore, it fits best under Governance Information (CGR). The document length is short and it is not an announcement of a report publication, so RPA is not appropriate. Hence, the classification is CGR with high confidence.
2011-12-28 Chinese
内幕信息知情人员保密制度（2011年12月）
Governance Information Classification · 95% confidence The document is a detailed internal policy document titled '内幕信息知情人员保密制度' (Insider Information Confidentiality System) for a company, outlining rules and procedures for managing insider information, confidentiality obligations, insider personnel definitions, record-keeping, and penalties for violations. It references relevant laws and regulatory requirements but does not contain financial statements, earnings data, or any form of financial results. It is not an announcement or a report of financial results, nor a regulatory filing in the sense of a compliance or certification document. It is a governance-related document detailing internal rules and procedures for insider information management and compliance with securities laws. Therefore, the most appropriate classification is Governance Information (CGR).
2011-12-28 Chinese
非公开发行有限售条件的流通股上市提示性公告
Share Issue/Capital Change Classification · 95% confidence The document is a detailed announcement regarding the listing and circulation of restricted shares from a non-public issuance by the company 海洋石油工程股份有限公司. It includes extensive information about the decision procedures, approvals, shareholding changes, share capital structure changes, and the dates when restricted shares become tradable. It also contains the verification opinion from the sponsoring institution and detailed tables of shareholding changes. The document is lengthy (15,000 characters) and contains substantive financial and shareholding data related to capital changes and share circulation. It is not a simple announcement of a report publication, nor is it a certification or a brief summary. The content focuses on the capital structure changes and share circulation of restricted shares from a non-public issuance, which fits the category of Share Issue/Capital Change (SHA).
2011-12-27 Chinese

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