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Dongying Weima petroleum drilling tools Co., Ltd

Date:2021-01-23 View:483

Dongying Weima petroleum drilling tools Co., Ltd


Dongying Weima petroleum drilling tools Co., Ltd., covering an area of 130000 square meters, is a joint venture established by Hong Kong zhongrongxin international investment group and Shandong Zibo Dazhong group in May 2007. It is located in Dongying (National) economic and Technological Development Zone, Shandong Province.

Dongying Weima drilling tools Co., Ltd. (Sino Hong Kong joint venture, hereinafter referred to as Weima) is adjacent to Shengli Oilfield, the second largest oil field in China. The company covers an area of 130000 square meters, with a registered capital of 72 million yuan and an investment of 280 million yuan.

Weima is a high-tech enterprise specializing in the production, processing and manufacturing of oil and gas exploration drilling tools, with complete product specifications and many varieties.

The company has more than 260 employees, the company has a strong professional and technical team and talent reserves, including 90 professional and technical and management personnel, 75 intermediate titles, 15 senior titles. At the same time, the company employs domestic and foreign metallurgical experts and oil drilling experts as the company's senior R & D personnel and technical consultants.

Excellent equipment and advanced technology. It has MTI friction welding machine, pipe end thickener, quenching furnace, descaling machine, quenching machine, tempering furnace, straightening machine, end straightening machine and other production equipment imported from the United States, which can carry out upsetting, heat treatment, machining, welding and other processes for various specifications of drill pipe and oil casing. The company is equipped with fully functional lathe, planer, milling machine, sawing machine, grinder and other equipment.

Weima has magnetic flux leakage testing machine imported from the United States, ultrasonic portable flaw detector, spectrometer, thickness gauge, magnetic particle flaw detector, thread inspection work gauge, single instrument, Brinell hardness tester, hydraulic testing machine and other testing equipment imported from German KiKai company, and has established a high standard physical and chemical laboratory in accordance with API standard, equipped with impact testing machine, tensile testing machine, hardness tester, low pressure tester, etc Temperature tank, metallographic microscope, direct reading spectrometer and other precision test equipment and instruments can detect and inspect products and raw materials.

The annual processing capacity of various types and specifications of pipe produced by Weima is 40000 tons of upsetting pipe, 20000 tons of drill pipe, 8000 weighted drill pipes, 5000 drill collars, 40000 pairs of joints and 50000 tons of oil casing. It can also process gas seal special buckle joints, high corrosion resistant drilling tools and small diameter 2-7 / 8 "straight connecting drill rods. This kind of drill pipe is mainly used for window sidetracking, slim hole drilling and slim hole horizontal wells Drilling, slim hole sidetracking, transporting logging tools, drilling cement plug, etc. The products sell well in the major oil and gas fields and coal exploration areas in China, and are exported to North America, central and South America, the Middle East, Central Asia, Russia and other countries and regions.

Weima has passed API quality certification (API Spec 5D, API Spec 5CT, API Spec 7) and ISO9001-2000 quality certification.

Scope of business: production of oil drill pipe, weighted drill pipe, drill collar, new oil drilling tool, drill pipe joint, oil casing, sales of oil equipment and accessories, steel; coating processing and related services of oil special pipe (including oil drill pipe, weighted drill pipe, drill collar, oil casing, gathering pipe), as well as anti-corrosion of pipe.


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Weima company adheres to the quality policy of "honest operation, customer first, quality assurance and continuous improvement", takes the institutionalized and standardized management road based on people. We are willing to establish good faith cooperation with friends from all walks of life, mutual benefit and common development, and warmly welcome customers at home and abroad to visit, guide and negotiate business.




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