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    Chines | English

    About Us

    關于我們
    Committed to become a world-class supplier of petrochemical products

    Shandong Deshunyuan Petro Sci & Tech Co. LTD (hereinafter referred to as “DSY”) is located in Shengli Oilfield (The second largest oilfield in China) of Dongying city. The company was founded in 2006 with 23 million USD registered capital. It is a high-tech enterprise which is dedicated to the new petroleum technology development and application. The company has more than 100 acres of drilling fluid workshops and more than 30,000 MT annual production capacity of drilling fluid additives.

    The main business covers drilling fluid additives production, drilling fluid engineering service, harmless disposal technology service of drilling waste, R&D of chemicals for Oilfield. DSY provides drilling fluid products and technical proposal for the customers to help them maximize the productivity ...

    Qualification Honor

    資質榮譽
    Innovation-driven, Professional Leadership, Scientific and Technological Innovation, Customer Service

    塔里木油田入網證

    高新技術企業證書

    AAA級信用企業等級證書

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    Specialty Products

    特色產品
    Professional way, only fine and unique, product brand is the symbol of quality

    OFC OBM Filtration Reducer查看詳情

    HFD-1 Rapid Filtrating High Strength LCM查看詳情

    HEP-1 EP Lubricant for High Density Mud查看詳情

    DLA-1 Complexing Aluminum Based Shale Inhibitor查看詳情

    TSG Aminated Polysaccharides查看詳情

    AP-1 Polyamine Shale Inhibitor查看詳情

    FF-I High purity Sulfonated Asphalt查看詳情

    NP-1 Nano-polyester for Drilling Fluid查看詳情

    SHR-1 HT Modified Starch查看詳情

    PANS Low Viscosity Polymer Filtration Reducer查看詳情

    DSP-2 Copolymer Filtration Reducer查看詳情

    DSP-1 Copolymer Filtration Reducer查看詳情

    SO-1 Nitrile Silicone Polymer Filtration Reducer查看詳情

    LY-1 Anti-salt and Anti-temperature Filtration Reducer查看詳情

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    新聞中心

    News Center
    創新驅動,專業領先,科技創新,服務客戶
    Uzbekistan clients come to DSY company for technical communication
    Uzbekistan clients come to DSY company for technical communication
        On June 4, 2023, Uzbek clients came to DSY company for technical communication and made field visits to the oilfield chemical engineering center (OCEC) and production base. DSY company's copo...
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