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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 Regulatory Filings
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
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from 潜能恒信能源技术股份有限公司 regarding a change in accounting policy. It details the reasons for the change, the impact on financial statements, and approvals from the board and audit committee. The document is relatively short (2042 characters) and does not contain full financial statements or comprehensive financial data. It is an announcement about a policy change rather than a full audit report or annual/interim report. There is no indication that this is a full audit report or a detailed financial report, but rather a disclosure of a specific accounting policy change approved by the board. This fits best under Regulatory Filings (RNS), which covers miscellaneous regulatory announcements that do not fit other categories.
2024-04-23 Chinese
监事会决议公告
Report Publication Announcement Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of 潜能恒信能源技术股份有限公司 regarding multiple reports and proposals related to the 2023 fiscal year, including the 2023 Annual Report, financial statements, internal control report, profit distribution plan, and other related reports. The text repeatedly states that the detailed reports are available on the China Securities Regulatory Commission's designated disclosure website (巨潮资讯网) and that these resolutions will be submitted to the shareholders' meeting for approval. The document itself does not contain the full annual report or detailed financial statements but rather summarizes the resolutions passed and refers readers to the full reports elsewhere. The document length is about 3,034 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, according to the "Menu vs Meal" rule, this document is an announcement of the report and related resolutions, not the full Annual Report (10-K). Hence, the appropriate classification is Report Publication Announcement (RPA).
2024-04-23 Chinese
关于 2023 年度拟不进行利润分配的专项说明
Regulatory Filings Classification · 95% confidence The document is an announcement from 潜能恒信能源技术股份有限公司 regarding the 2023 annual profit distribution plan, specifically stating that no profit distribution (dividends or capital increase) will be made due to the company's loss in 2023. It includes details of the board meeting, independent directors' opinions, and supervisory board opinions, and mentions that the proposal will be submitted to the shareholders' meeting for approval. The document is relatively short (1559 characters) and serves as a formal announcement of a profit distribution decision rather than a full financial report or detailed earnings release. It does not contain comprehensive financial statements or detailed financial analysis. Therefore, it fits best as a Regulatory Filing (RNS) because it is a formal regulatory announcement about profit distribution plans and related corporate governance matters, but not a full Annual Report, Earnings Release, or Dividend Notice. It is not a Notice of Dividend Amount (DIV) because it states no dividends will be distributed. Hence, the most appropriate classification is Regulatory Filings (RNS).
2024-04-23 Chinese
2023年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2023 Annual Report Summary" of 潜能恒信能源技术股份有限公司, indicating it is a summary of the full annual report. It contains detailed financial data for the year 2023, including revenue, profit, assets, and shareholder information. It also discusses the company's business activities, exploration and development projects, and accounting policy changes. The document is over 14,000 characters, which is substantial and contains actual financial and operational data, not just an announcement or a brief summary. The presence of audited financial figures and comprehensive business descriptions aligns with the characteristics of an Annual Report (10-K). Therefore, the document should be classified as an Annual Report (10-K). FY 2023
2024-04-23 Chinese
董事会决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 15th meeting of the 5th Board of Directors of 潜能恒信能源技术股份有限公司. It includes approvals of various reports such as the 2023 Annual General Manager's Report, 2023 Annual Board Report, 2023 Annual Audit Report, 2023 Annual Financial Report, and other related documents. However, the document itself does not contain the full reports or detailed financial statements but rather references these reports as being available on the official disclosure website (巨潮资讯网). The document also includes voting results for each resolution and mentions that some items require shareholder approval at the upcoming Annual General Meeting. The length of the document is 4222 characters, which is relatively short and consistent with an announcement rather than the full annual report. According to the "Menu vs Meal" rule, since this document announces the board meeting resolutions and references the full annual report and related documents elsewhere, it should be classified as an AGM Information announcement or a Regulatory Filing. However, the content is specifically about the board meeting resolutions, including approval of the annual report and audit report, which is typical of a Board/Management Information filing. The document is not a transcript, not a proxy statement, not a dividend notice, and not a full annual report. Therefore, the best fit is Board/Management Information (MANG). Confidence is high because the document is a board meeting resolution announcement with detailed voting results and references to reports rather than the reports themselves.
2024-04-23 Chinese
2023年潜能恒信能源技术股份有限公司财务决算报告
Annual Report Classification · 95% confidence The document is titled as a "2023年度财务决算报告" which translates to "2023 Annual Financial Settlement Report". It contains detailed financial statements including balance sheets, income statements, cash flow statements, and notes on financial performance for the full fiscal year 2023. The report mentions audit by an accounting firm with an unqualified opinion, which is typical for an annual audited financial report. The length of the document (6865 characters) and the presence of comprehensive financial data and analysis confirm it is the full annual report rather than a brief announcement or certification. Therefore, this document fits the definition of an Annual Report (10-K). FY 2023
2024-04-23 Chinese

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