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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 2020-09-11 Board/Management Inform…
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
第四届董事会第十八次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of a board meeting resolution by the company 潜能恒信能源技术股份有限公司. It details the approval of an investment to establish a wholly-owned subsidiary. The document includes voting results and meeting details but does not contain financial statements or detailed financial data. It is a formal announcement of a board decision, which fits the category of Board/Management Information (MANG). The document length is short and it is not a report or financial filing itself, but a management announcement.
2020-09-11 Chinese
关于对外投资设立全资子公司的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by 潜能恒信能源技术股份有限公司 regarding the establishment of a wholly-owned subsidiary. It details the investment purpose, risks, and impact on the company. There is no financial report, earnings data, or regulatory certification. The document is a corporate announcement about a capital investment activity, specifically the setting up of a new subsidiary, which falls under capital or financing updates. The document length is short (1734 characters), and it is not a report publication announcement or certification. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2020-09-11 Chinese
关于转让准噶尔盆地九1-九5区块部分权益等事项的进展公告
Capital/Financing Update Classification · 95% confidence The document is a company announcement regarding the progress of a transaction involving the transfer of partial interests in oil contract blocks. It details the approval of the transfer, signing of agreements, receipt of payment, and strategic cooperation agreements. The document is relatively short (1495 characters) and focuses on transaction progress and contractual updates rather than financial results or detailed financial statements. It does not contain financial data or comprehensive report content. Therefore, it is best classified as a Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes related to asset transfers or similar transactions.
2020-09-11 Chinese
2020年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2020 年半年度报告全文" which translates to "2020 Semi-Annual Report Full Text." It contains detailed sections including company overview, financial data, business summary, risk discussion, and extensive operational and technical details. The document length is about 15,000 characters, indicating a comprehensive report rather than a brief announcement. The content includes financial figures, management statements, business operations, and technical project descriptions, consistent with a formal interim or quarterly report. The presence of half-year period references and detailed financial and operational data confirms it is an Interim / Quarterly Report rather than an Annual Report or Earnings Release. Therefore, the document is best classified as an Interim / Quarterly Report (IR). H1 2020
2020-08-26 Chinese
第四届监事会第十四次会议决议公告
Declaration of Voting Results & Voting Rights Announcements 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 the approval of the company's 2020 half-year report and a special report on the use of raised funds. It states that the half-year report and the special report are available on the official disclosure website, indicating this document is an announcement of the meeting resolutions and not the full interim report itself. The document length is short (1051 characters), and it primarily announces the approval and availability of the half-year report rather than containing substantive financial data or analysis. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA) rather than the Interim / Quarterly Report (IR) or Annual Report (10-K).
2020-08-26 Chinese
2020年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled '潜能恒信能源技术股份有限公司 2020 年半年度报告摘要' which translates to 'Qian Neng Hengxin Energy Technology Co., Ltd. 2020 Semi-Annual Report Summary'. It contains detailed financial data for the half-year period of 2020, including revenue, net profit, earnings per share, and asset data. It also includes extensive discussion of operational activities, exploration projects, and technical research related to the company's oil and gas blocks. The document is about 8,379 characters long, which is substantial and contains actual financial data and analysis, not just an announcement or summary. The presence of half-year financial data and operational discussion indicates this is an Interim / Quarterly Report. There is no indication that this is a full annual report (10-K), audit report, or other filing types. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). H1 2020
2020-08-26 Chinese

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