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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

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rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Drilling Jars market - Global Industry Analysis 2025 | TMR
Drilling Jars market - Global Industry Analysis 2025 | TMR

Drilling Jars are hydro-mechanical devices used in downhole (oil & gas reservoir) applications. They have the ability to deliver an impact load on other components. Drilling jars are downhole tools used to impart heavy blow (impact load) to the downhole assembly.

Completions | Openhole & Cased Hole Oil & Gas Wells ...
Completions | Openhole & Cased Hole Oil & Gas Wells ...

Maximize recovery with technologies to access, manage, stimulate, and monitor production. Whether you need a simple stimulation treatment or a digitally enabled intelligent completion project in a challenging downhole environment, you can trust ,Schlumberger, hardware solutions, integrated services, digital systems, and project management.

Drilling Jars Suppliers and Factory - China Drilling Jars ...
Drilling Jars Suppliers and Factory - China Drilling Jars ...

Hydro-,Mechanical Drilling, Jar Type JYQ; ,Mechanical Drilling, Jar Type JZ; Integral ,Mechanical Drilling, Jar Type JSZ; Full-Hydraulic ,Drilling, Jar Type QYⅡ; ,Drilling, Accelerator Type ZJQ; ,Mechanical, & Hydraulic ,Drilling, Jar Type YJHM; Two-action Drill Accelerator Type SZJQ

Hydraulic / Mechanical Jars ‹ Ram Oil Tools
Hydraulic / Mechanical Jars ‹ Ram Oil Tools

Hydraulic / Mechanical Jars. This drilling jar is well suited for virtually all drilling operations. The jar was developed to overcome the usual shortcomings associated with purely hydraulic or mechanical jars, yet retain the advantages of both concepts. This jar combines our mechanical “safety” latch with a hydraulic delay sequence on the up ...

What are drilling jars? - Knowledge - Shaanxi FYPE Rigid ...
What are drilling jars? - Knowledge - Shaanxi FYPE Rigid ...

Mechanical drilling jar, using the principle of mechanical friction, the locking mechanism adopts a set of belt-type slips. The release of the slips is controlled by the …

QJZ Mechanical Drilling Jar | BOTTA-Equipment
QJZ Mechanical Drilling Jar | BOTTA-Equipment

QJZ ,Mechanical Drilling, Jar QJZ type ,mechanical drilling, jar is a kind of fully-,mechanical, jarring tools.It can release the ,drilling, tools sticking accidents by providing a up and down jarring force.Basically,it is part of the drill stem,whenever needed,the jarring force can increase the working efficiency.

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City