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SINO GEOPHYSICAL CO.,LTD — Investor Relations & Filings

Ticker · 300191 ISIN · CNE100001153 Shenzhen Stock Exchange Mining and quarrying
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Filings indexed 1,654 across all filing types
Latest filing 2024-04-23 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300191

About SINO GEOPHYSICAL CO.,LTD

https://www.sinogeo.com

SINO GEOPHYSICAL CO.,LTD. provides integrated geophysical solutions primarily for the oil and gas exploration and production sectors. The company specializes in seismic data acquisition, processing, and interpretation services, employing advanced 2D, 3D, and 4D seismic technologies. Its technical portfolio includes high-density seismic acquisition, wide-azimuth surveys, and complex subsurface imaging. Beyond seismic methods, the firm offers gravity, magnetic, and electromagnetic surveys, as well as borehole seismic services. By integrating proprietary software with high-performance computing, the company delivers detailed reservoir characterization and geological modeling. These services are designed to enhance exploration success rates and optimize field development for global energy and mineral resource clients.

Recent filings

Filing Released Lang Actions
关于控股股东向公司提供借款暨关联交易的进展公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding a loan provided by the controlling shareholder to the company, describing the terms, amount, and purpose of the loan. It details a financing transaction involving related parties and does not contain financial statements or earnings data. The content focuses on capital structure changes and financing activities. Therefore, it fits the category of Capital/Financing Update (CAP). The document length is short and it is not a report publication announcement or certification. Hence, the classification is CAP with high confidence.
2024-04-23 Chinese
2023年年度审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告" (Audit Report) for 潜能恒信能源技术股份有限公司, with a registration number and dated April 23, 2024. It contains detailed audit opinions, basis for audit, key audit matters, management responsibilities, and auditor responsibilities. It includes comprehensive financial statements such as consolidated balance sheets, income statements, cash flow statements, and equity changes for the fiscal year ending December 31, 2023. The document is about 15,000 characters long, indicating it is a full report rather than a brief announcement. The content is consistent with a standalone audit report rather than a full annual report or other filing types. Therefore, the document fits the category of Audit Report / Information (AR). FY 2023
2024-04-23 Chinese
2023年度内部控制自我评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2023 年度内部控制自我评价报告' which translates to '2023 Annual Internal Control Self-Evaluation Report'. It discusses the company's internal control evaluation for the year ending December 31, 2023, including the scope, methodology, conclusions, and defect rectification related to internal controls. The content focuses on internal control effectiveness, risk management, and compliance with regulatory internal control standards. It does not contain financial statements or quarterly financial data, nor is it an announcement or a brief summary. It is a standalone report on internal control evaluation, which fits the definition of an Audit Report / Information (AR) as it relates to internal control results and applied standards but is not a full annual report or earnings release. The document length is over 5,000 characters and contains substantive content, so it is not a mere announcement or certification. Therefore, the appropriate classification is AR with high confidence. FY 2023
2024-04-23 Chinese
独立董事2023年度述职报告(张然)
Board/Management Information Classification · 95% confidence The document is titled as the "2023年度独立董事述职报告" which translates to "2023 Annual Independent Director's Work Report." It is a detailed report by an independent director about their duties, attendance, opinions on board matters, committee work, and other governance-related activities during the year 2023. The content focuses on the independent director's role, opinions on board resolutions, compliance with laws and regulations, and protection of shareholder interests. It does not contain financial statements or audit results, nor is it a transcript or announcement of voting results. It is a management-related report focusing on board and governance activities, specifically the independent director's report on their duties and opinions. This fits best under the category of Board/Management Information (MANG), which covers announcements of changes or reports related to the company's board or senior management activities. The document is not a full annual report, audit report, or regulatory filing, but a detailed independent director's report for the year 2023.
2024-04-23 Chinese
独立董事2023年度述职报告(王月永)
Board/Management Information Classification · 95% confidence The document is titled as the "2023年度独立董事述职报告" which translates to "2023 Annual Independent Director's Work Report." It details the independent director's activities, attendance at board and shareholder meetings, opinions on various board resolutions, committee work, and oversight responsibilities during the year 2023. The content focuses on governance, compliance with laws and regulations, and the director's role in protecting shareholder interests. There is no financial data, earnings information, or audit results presented. The document is a report on the independent director's management and governance activities rather than a financial report or announcement. Therefore, it fits best under the category of Board/Management Information (MANG), which covers announcements related to company board or senior management activities and reports.
2024-04-23 Chinese
2023非经营性资金占用及其他关联资金往来情况汇总表的专项审核报告
Audit Report / Information Classification · 95% confidence The document is a specialized audit report on non-operating fund occupation and other related party fund transactions for the year 2023 of 潜能恒信能源技术股份有限公司. It includes an audit opinion by a certified public accountant, references to Chinese regulatory guidelines, and detailed financial data tables. The document is titled as a '专项审核报告' (special audit report) and contains audit procedures and conclusions, which aligns with an Audit Report / Information filing rather than a full Annual Report or other categories. The document length is 2446 characters, which is relatively short but contains substantive audit content and financial data, so it is not merely an announcement or certification. Therefore, the appropriate classification is Audit Report / Information (AR). FY 2023
2024-04-23 Chinese

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