NEWS
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The Usage of Choke Valve and an Introduction of Its Maintenance
15
09
2020
The choke valve is a valve that controls the flow of fluid by changing the cross-section or the length of the choke.For ordinary choke valves, some products can arbitrarily swap the inlet and outlet, ...
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Do You Know Anything About Casing Head?
04
09
2020
Casing head is used to fix the wellhead of the drilling well, connect the wellhead casing string, support the gravity of technical casing and oil casing, seal the annular space between the pipe layers...
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Do You Know How Important the Mud Pump Is?
30
08
2020
Many drilling industry experts will compare drilling engineering to the mechanism of human body movement. The blood vessels of the human body are like boreholes in drilling, the blood is like mud, and...
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The Mud Pump Should be Maintained Rationally and Scientifically
23
08
2020
Many enterprise users report that the maintenance and management of mud pumps are not systematical and perfect, therefore, how can we perform scientific maintenance of mud pumps? In fact, during the o...
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The Difference Between Mud Pumps and Slurry Pumps
16
08
2020
Mud pump and slurry pump are both a kind of impurity pump. What are the differences between these two pumps that make it difficult for users to choose?1. The difference in the pumped mediumMud pump, a...
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What are the Commonly Used Drilling Tools in Petroleum Exploration?
09
08
2020
Petroleum exploration is a difficult project. Many tools are needed during petroleum exploration, and drilling tools are one of the common tools. Thus, what is the commonly used drilling tools in petr...
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Types of Fishing Tools
30
07
2020
Fishing tools are the most widely used special tools for oil and water well overhaul construction with the largest number of times and the most complete varieties and specifications. There are many ty...
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The Composition and Principle of Sucker Rod Pump
23
07
2020
Sucker rod pump generally refers to the plunger pump driven by the reciprocating motion of the sucker rod up and down. Sucker rod pump is the most widely used mechanical oil recovery method because of...
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