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Petro-king Oilfield Services Limited — Investor Relations & Filings

Ticker · 2178 ISIN · VGG7042T1049 HKEX Mining and quarrying
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Filings indexed 558 across all filing types
Latest filing 2026-05-15 Declaration of Voting R…
Country HK Hong Kong
Listing HKEX 2178

About Petro-king Oilfield Services Limited

http://www.petro-king.cn

Petro-king Oilfield Services Limited is a global provider of oilfield technology services and integrated project management solutions for the oil and gas industry. The company offers specialized services covering the full lifecycle of oilfields and gas fields, including well drilling, completion, production enhancement, and surface engineering technology services. Petro-king focuses on delivering turnkey solutions and handling technically challenging projects, leveraging professional expertise in geology and reservoir engineering consultancy. The company operates internationally, with key markets including the People's Republic of China and the Middle East.

Recent filings

Filing Released Lang Actions
POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 15 MAY 2026
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is an announcement of the poll voting results at the Company’s Annual General Meeting, listing each resolution and the number of votes for and against. It does not contain the full AGM materials or financial statements themselves but solely reports the shareholder vote outcomes. This matches the Definition for Declaration of Voting Results & Voting Rights Announcements (Code: DVA).
2026-05-15 English
INSIDE INFORMATION UPDATE ON LITIGATION INVOLVING A SUBSIDIARY
Legal Proceedings Report Classification · 92% confidence The document is an announcement made under Hong Kong Listing Rules disclosing a material update on litigation involving a subsidiary (civil ruling, appeal outcomes, legal fees, and legal opinion). It does not present financial statements or operational results but focuses on legal developments and regulatory inside information. This aligns with the definition of a Legal Proceedings Report (Code: LTR).
2026-05-14 English
(Resubmission) Monthly Return of Equity Issuer on Movements in Securities
Regulatory Filings Classification · 95% confidence The document is a monthly return report submitted to the Hong Kong Exchanges and Clearing Limited (HKEX) detailing movements in securities for the issuer Petro-king Oilfield Services Limited for the month ended 30 April 2026. It includes detailed information on authorised share capital, issued shares, treasury shares, share options, and public float sufficiency confirmation. The document is a regulatory filing related to share capital and shareholding movements, not a financial report, earnings release, or management discussion. It is a compliance report required by the exchange listing rules, specifically under Chapter 19B of the Exchange Listing Rules. The document is not an announcement of a report but the report itself, and it does not fit into categories like Annual Report, Earnings Release, or Capital/Financing Update. The best fitting category is Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other specific categories.
2026-05-07 English
Notification Letter to Non-Registered Shareholders - Notice of Publication of Corporate Communications
Report Publication Announcement Classification · 92% confidence The document is a notification letter to non-registered shareholders informing them that the 2025 Annual Report and a related circular are available on the company’s and exchange’s websites, and describes how to request printed copies. It does not contain the report itself but announces the publication of corporate communications. This matches the definition of a Report Publication Announcement.
2026-04-16 English
Notification Letter and Reply Form to Registered Shareholders - Notice of Publication of Corporate Communications
Report Publication Announcement Classification · 91% confidence The document is a notification letter to shareholders informing them that the Company’s 2025 Annual Report, a circular, and proxy form have been published on the corporate websites and offering printed copies upon request. It does not contain the actual annual report or circular content itself, but merely announces their publication and availability. Under the “menu vs meal” rule, this is an announcement of publication rather than the reports themselves, matching the definition of Report Publication Announcement (RPA).
2026-04-16 English
Form of proxy for use at the Annual General Meeting (or any adjournment thereof)
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a Form of Proxy for use at the Annual General Meeting, soliciting shareholder votes on specific resolutions. It is not the meeting notice itself nor the AGM presentation or results announcement, but rather proxy solicitation materials sent to shareholders to request votes. This aligns with the Proxy Solicitation & Information Statement category.
2026-04-16 English

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