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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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Drilling mud cleaning machine - SPRUIELL; WALTER L.
Drilling mud cleaning machine - SPRUIELL; WALTER L.

FIG. 1 is block ,diagram, of a ,mud, cleaning machine constructed in accordance with the best mode of the present invention, and illustrating the major stages of the ,mud, cleaning process; FIG. 2 is a front elevational view of the machine; FIG. 3 is a rear elevational view of the machine;

Basic Working Principle Of Solid Control Equipment
Basic Working Principle Of Solid Control Equipment

Figure 2. Complete ,diagram, solids control system with ,mud cleaner, and decanting centrifuge Figure 3. A typical shale shaker (Source: Aipu http://www.aipusolidcontrol.com/html/products/shale-shaker.html) Settling separation. A low-cost solids control method is to allow time for the drilling fluid to settle down.

Drilling Mud Circulation System Drilling Fluid Management ...
Drilling Mud Circulation System Drilling Fluid Management ...

The ,drilling, fluid circulating system is like a close loop electric circuit through which ,drilling, fluid (i.e. ,mud,) can travel from the surface to all the way downhole and back to its initial point (i.e. ,mud, pit). ,Drilling, fluid (i.e. ,mud,) goes from the ,mud, pits to main rig pumps (i.e. ,mud, pump), and then major components including surface piping, standpipe, kelly hose, swivel, kelly, drill pipe, drill collar, bit …

Nova Mud Equipment – mud equipment
Nova Mud Equipment – mud equipment

Nova supply various pumps for ,mud, transfer and other ,drilling, site fluids transfer. Centrifugal pump, screw pump, submersible slurry pump, multi stage pump and ,diagram, pump is an open option depending on pump application, fluids material, layout and cost.

FAMILIARIZATION AND LINE-UP OF OPERATIONAL COMPONENTS ...
FAMILIARIZATION AND LINE-UP OF OPERATIONAL COMPONENTS ...

This enables the conduction of ,drilling mud, to the bit, and cement to the annulus, during ,drilling, and cementation, respectively. In addition, a separate line connects this manifold to a manual adjustable choke. All lines can be isolated by gate valves. Below is a ,diagram, showing the standpipe manifold: Line-up Procedures for Flow Systems.

Q922+de1+l05 v1
Q922+de1+l05 v1

mud cleaner, Inert solids in weighted fluid (,drilling, fluid with weight material like barite, iron oxide, etc) can not be treated with hydrocyclones alone because the particle sizes of the weighting material are within the operational range of desanders and desilters. Weighting material are relatively expensive additives, which must be saved. A ,mud cleaner, is a desilter unit in which the underflow is further …

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