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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 2023-10-23 Report Publication Anno…
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2023年第三季度报告披露的提示性公告
Report Publication Announcement Classification · 100% confidence The document is a short announcement (363 characters) stating that the full 2023 third quarter report of the company has been disclosed on the official disclosure website. It does not contain the actual financial data or report content but only informs investors about the availability of the report. According to the 'MENU VS MEAL' rule, such a brief notice that a report is published elsewhere is classified as a Report Publication Announcement (RPA).
2023-10-23 Chinese
关于全资子公司申请综合授信额度并为子公司提供担保的的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from a listed company regarding the application for a comprehensive credit facility by its wholly-owned subsidiary and the provision of guarantees for that subsidiary. It details the credit limits, guarantee amounts, board and supervisory opinions, and compliance with stock exchange rules. The document does not contain financial statements or detailed financial performance data but rather focuses on financing activities and guarantees related to credit facilities. It is not a full financial report, earnings release, or management discussion. The content aligns with updates on company fundraising, financing activities, or capital structure changes, which fits the Capital/Financing Update (CAP) category. The document length is 4104 characters, which is sufficient for a detailed announcement but not a full report. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2023-10-23 Chinese
2023年三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '潜能恒信能源技术股份有限公司2023 年第三季度报告' which translates to 'Qian Neng Hengxin Energy Technology Co., Ltd. 2023 Third Quarter Report'. It contains detailed financial data including balance sheets, income statements, cash flow statements, and explanations of financial changes for the third quarter of 2023. The document explicitly states it is a quarterly report and includes comprehensive financial statements and analysis for a period shorter than a full fiscal year. It also mentions that the report is unaudited, which is typical for interim or quarterly reports. There is no indication that this is an announcement of a report or a certification document. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). Q3 2023
2023-10-23 Chinese
独立董事对五届董事会第十一次会议相关事项发表的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on specific board meeting matters, including credit guarantees, increased guarantees for overseas subsidiaries, and capital increase for a BVI subsidiary. It references compliance with regulatory guidelines and internal company rules, and it is signed by all independent directors. The content focuses on board-level decisions and opinions rather than financial results, earnings, or audit findings. It is not a full annual or interim report, nor an earnings release or audit report. The document is a formal board/management information disclosure about decisions and opinions from the board meeting. Therefore, the appropriate classification is Board/Management Information (MANG). The document length is short (1692 characters), consistent with a board opinion statement rather than a full report.
2023-10-23 Chinese
潜能恒信关于召开2023年第二次临时股东大会的公告
AGM Information Classification · 95% confidence The document is a detailed notice about the convening of the 2023 second extraordinary general meeting (临时股东大会) of 潜能恒信能源技术股份有限公司. It includes information about the meeting date, location, agenda items, voting procedures (both onsite and online), registration methods, and proxy forms. There is no financial data, earnings, or report content included. The document is an announcement informing shareholders about the meeting and how to participate and vote on proposals. It is not a report such as an Annual Report, Interim Report, or Earnings Release. It is also not a declaration of voting results, but a notice before the meeting. Therefore, the document fits the category of AGM Information (AGM-R), which covers presentations and materials shared during or about the Annual General Meeting or other shareholder meetings.
2023-10-23 Chinese
关于增加对海外全资公司担保额度的公告
Regulatory Filings Classification · 95% confidence The document is an official announcement from 潜能恒信能源技术股份有限公司 regarding the increase of guarantee limits for its overseas wholly-owned subsidiary. It details board meeting resolutions, financial data of the subsidiary, and opinions from the board, supervisory committee, and independent directors. The content focuses on corporate governance decisions about guarantees and does not contain financial statements or quarterly/yearly financial results. It is not a report like an Annual Report (10-K) or Interim Report (IR), nor is it a call transcript or earnings release. The document is a formal announcement of a corporate action requiring shareholder approval, specifically about increasing guarantee limits. This fits best under Regulatory Filings (RNS) as it is a regulatory announcement about corporate guarantees and related approvals, not a financial report or other specific filing type.
2023-10-23 Chinese

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