7 major equipment for dredging and dewatering treatment of waterway and river sludge
01-26
1) Excavator dredging equipment: first use the pump to drain the water in the river to the other side, and after it is drained, the excavator enters the river or waterway for dredgi...
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New Oilfield Drilling Mud Cooling Technology
01-18
In the process of oilfield drilling, long-term high-temperature drilling work will have huge adverse effects on the performance of drilling fluids. The new oilfield drilling mud coo...
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What are the types of oil and gas reservoir drilling fluids?
12-22
Oil and gas reservoir drilling fluid is the blood of drilling and plays a very important role in drilling operations. Therefore, the requirements for drilling fluid are veryhigh, ac...
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How to treatment the waste generated in the oil drilling process more environmentally?
11-27
In the process of oil drilling, a large amount of waste will be left on the well site. These wastes are stored in the sewage pond of the well site. Due to incomplete treatment, duri...
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The Advantages of KOSUN's trenchless horizontal directional crossing mud recovery system
10-19
The characteristics of T renchless H orizontal D irectional C rossing M ud R ecovery S ystem : 1. The mud recovery system integrates screening, sand removal and mud removal, with a ...
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The role of solid-liquid separation in drilling waste management
05-29
Solid-liquid separation is an important part of the drilling waste management process. The smaller the proportion of the water content in the waste, the smaller the volume of the re...
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KOSUN 1000HP drilling rig solids control system sent to North Africa
04-29
Recently, KOSUN has completed the design, production and manufacture of a 1000HP drilling rig solids control system , which is ready to be sent to drilling companies in North Africa...
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The harmless technology of drilling waste mud management has become an urgent problem
03-23
With the increasingly strict national emission reduction requirements, the research on the harmless technology of drilling waste mud has become an urgent problem in the environmenta...
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