Sinopec Oilfield Equipment Corporation(000852) : Amendment to the articles of Association

Sinopec Oilfield Equipment Corporation(000852)

Amendment to the articles of Association

Sinopec Oilfield Equipment Corporation(000852) (hereinafter referred to as “the company” or “the company”) in order to implement the guidelines for the articles of association of central enterprises (Trial) (gzfgg [2019] No. 111), the administrative measures for the formulation of the articles of association of state-owned enterprises (gzfgg [2020] No. 86), the guidelines for the articles of association of listed companies (revised in 2022) The spirit and requirements of the Shenzhen Stock Exchange Stock Listing Rules (revised in 2022) and other relevant documents, combined with the company’s development plan, and approved by the fourth meeting of the eighth board of directors of the company, it is proposed to revise the relevant contents of the articles of association. The revised articles of Association shall come into force after being reviewed and approved by the general meeting of shareholders of the company. The amendments to the articles of association are as follows:

Before and after revision

Chapter I General Provisions chapter I General Provisions

Article 2 in accordance with the company law and Article 2 of the Communist Party of China, and in accordance with the relevant provisions of the articles of association of the Communist Party of China and the articles of association of the Communist Party of China, a committee of the CPC Sinopec petroleum machinery industry Party Sinopec Oilfield Equipment Corporation(000852) Committee Co., Ltd. (hereinafter referred to as the “Company Committee”) is established, Carry out party activities, establish working institutions for party work, equip a sufficient number of party work institutions, equip and strengthen party work staff, ensure Party personnel and ensure the working funds of Party organizations. The working funds of the company’s party organization. The committee plays a political core role in the company, taking direction, managing the overall situation and ensuring implementation.

Article 3 the company is a joint stock limited company established in accordance with the company law and Article 3. The company is a joint stock limited company established in accordance with the company law and other relevant provisions (hereinafter referred to as the “company”). The company is registered in Hubei Province (hereinafter referred to as “the company”). The company was established by raising funds with the approval of the document “e Ti Gai (1998) No. 142” and the document “e Ti Gai (1998) No. 142” issued by the Economic Reform Commission of Hubei Province; It is established in the centralized mode of industrial and commercial administration in Wuhan; It is registered and established in the Bureau of Wuhan market supervision and Administration Bureau and obtains the business license. The business holder registers and obtains the business license. The business license number is 4201000000177402. 91420100711956260e.

Article 7 the registered capital of the company is RMB. Article 7 the registered capital of the company is RMB

598157690 yuan. 777604997 yuan.

Article 12 other senior managers mentioned in the articles of association Article 12 other senior managers mentioned in the articles of association refer to the Secretary of the board of directors and the financial manager of the company, and refer to the deputy general manager, chief financial officer, person in charge, deputy general manager and other persons recognized by the company, including the general legal adviser, Secretary of the board of directors and the recognized person of the company. Other personnel.

Article 13 the company adheres to the rule of law and strives to build a rule of law enterprise with perfect governance, operation compliance, standardized management, law-abiding and integrity; Strengthen the rigid financial constraints of the company and consolidate the dominant position in the market.

Chapter II business purpose and scope Chapter II business purpose and scope

Article 13 the company’s business purpose: high end Article 14 the company’s business purpose: high-end leading, pragmatic, honest and excellence, building a world leading, pragmatic, honest and excellence, building a first-class petroleum engineering technology and equipment enterprise, providing customers with technology leading oil and gas equipment system with international competitiveness, providing value-added services, and building a career platform for employees, To create a service company, provide value-added services for customers and create maximum returns for shareholders. Employees build a career platform to create maximum returns for shareholders.

Article 14 business scope of the company (subject to the items registered according to law and approved by the company’s registration authority): business scope:

Oil drilling and production, oil and gas gathering and transportation, offshore engineering, (I) R & D, manufacturing, sales, leasing and services of special equipment for oil drilling and production (fracturing, safety engineering, natural gas application, chemical industry, environmental protection, cementing, workover, drilling and special operation), deep-sea new materials, new energy development and other equipment, devices, oil drilling equipment, offshore engineering equipment, oil refining and parts; Special equipment for chemical production, special equipment for environmental protection, drill bits, drilling tools, manifolds, valves, downhole equipment, general equipment (R & D and manufacturing of gas compression machinery, pumps, valves, instruments and related software, doors and cocks, gas and liquid separation and purification equipment, sales, leasing and services; industrial Siasun Robot&Automation Co.Ltd(300024) , general parts) sale; R & D, manufacturing, sales, anti-corrosion, coating, manufacturing and sales of longitudinal submerged arc welded steel pipe, spiral submerged arc welded steel pipe, (II) metal tools (drill bit, screw drill, longitudinal high-frequency welded pipe, pressure pipe fittings, pressure capacity and speed-up tools, well completion tools and engineering tools); Development and sales of metal products (steel pipes, bends, sets of services; pipes, forgings and powder metallurgy products, metal pressure capacity, natural gas sales, gas engineering and gas facilities);

Construction and services; Anti corrosion and coating of wellhead (III) steel pipes of non oil and gas wells;

Recovery and sales of gas and associated gas; (IV) development and sales of special equipment for rail transit, key gas compression machinery, gas machinery, industrial machinery and components;

R & D and manufacturing of human, heat pump and 3D printing equipment (Ⅴ) ferrous metal smelting and calendering; Manufacturing, sales, leasing and services; Rail transit, urban non-ferrous metal smelting and calendering; Research and development of embedded channels and support systems such as municipal pipe gallery, (ⅵ) hydrogen production, transportation, storage and processing production, sales and related services; Development and sales of equipment and devices for gas stations and hydrogenation stations; Production and sales of special oil vehicles; Research and development of CO2 capture, utilization and storage equipment, devices and accessories, product quality inspection, inspection technology and technology development and sales;

Technical consultation, testing and evaluation, quality supervision and appraisal test (VII) industrial control computer and system, intelligent inspection, physical and chemical analysis of materials and products, and nondestructive testing; Be able to develop and sell on-board equipment;

Internet and related services, warehousing services (VIII) software and information technology services (software includes hazardous chemicals and inflammables and explosives); Equipment development, information system integration services, Internet of things technology repair; House rental; Special wharf loading and unloading; Road services, operation and maintenance services, information processing and storage of general freight; Import and export of goods and technologies, enterprise management support services, digital content services); Management services, technical services, information consulting services, special equipment for (IX), general equipment, metal household training, labor services, accommodation and catering services.

Product repair;

(x) equipment leasing with special provisions in the above business scope;

China’s trade and import and export agency after the project is approved or within the approved period (XI) with the license; (12) technical services (quality inspection technical services, testing services, measurement services, standardization services, certification and accreditation services, equipment and facility health services, integrated services, equipment operation and maintenance, pumping and pressurization services, and other technical services) Technology development, technology consultation, technology exchange, technology transfer and technology promotion; Engineering and technical services; Oil and gas technical services; Downhole operation technical services;

（13） Gas operation; Production and supply of gas, natural gas and liquefied petroleum gas; Auxiliary activities of oil and gas exploitation;

（14） Vocational skills training;

（15） Freight, handling and warehousing; Water transport ancillary activities;

（16） Accommodation and catering. (only operated by licensed branches).

(subject to the approval of the market supervision and administration department)

Chapter III shares Chapter III shares

Section 1 issuance of shares section 1 issuance of shares

Article 18 the domestic shares of the company and the shares issued by the company in China shall be centrally deposited with China Securities Depository and Clearing Corporation. Centralized custody of Shenzhen Branch of Securities Depository and Clearing Co., Ltd.

Article 19 the total number of ordinary shares approved to be issued by the company Article 20 the promoters of the company are Petrochina Company Limited(601857) shares, with a total of 200 million shares. At the time of establishment, the number of shares issued to Jianghan Petroleum Administration of the initiating chemical group company, and the number of shares subscribed by Petrochina Company Limited(601857) Jianghan Petroleum Administration of the chemical group company is 150 million shares. The way of capital contribution is net issuance of 150 million shares, accounting for the assets of the company’s issuable ordinary shares, The time of contribution is September 1998. 75% of the total.

Article 20 the share capital structure of the company is as follows: Article 21 the total number of shares of the company is

The total number of shares of the company is 460121300, and the company has 777604997 shares. The capital structure of the company is: all shares are ordinary shares. All shares are ordinary shares.

Section 2 increase, decrease and repurchase of shares section 2 increase, decrease and repurchase of shares

Article 24 under the following circumstances, Article 25 the company may not purchase the shares of the company in accordance with laws, administrative regulations, departmental rules and regulations, except under any of the following circumstances: the provisions of the articles of association: (I) reduce the registered capital of the company;

(I) reduce the registered capital of the company; (II) merge with other companies holding shares of the company (II) merge with other companies holding shares of the company;

Merger of companies; (III) use the shares for the employee stock ownership plan or (III) award the shares to the employees of the company; Equity incentive for investors;

(IV) the shareholders disagree with the company’s merger and division resolution made at the general meeting of shareholders (IV) the shareholders disagree with the company’s merger and division resolution made at the general meeting of shareholders and require the company to acquire its shares. Purchase its shares;

Except for the above circumstances, the company will not buy or sell the shares used in this (V) to convert the company’s shares issued by the company. Corporate bonds convertible into shares;

(VI) necessary for the company to safeguard the company’s value and shareholders’ rights and interests.

Article 25 the repurchase of shares by the company can be carried out in one of the following ways: shares can be purchased by the company through public centralized trading or (I) centralized bidding trading at the stock exchange; Other (II) offer methods approved by the laws and regulations of the issuer and the CSRC; Method.

(III) other methods approved by the CSRC.

Article 26 Where the company purchases its shares in accordance with items (I) and (II) of paragraph 1 of Article 5 due to items (I) to (III) of Article 24 of the articles of association, it shall be subject to the decision of the general meeting of shareholders