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Roughnecks frequently had to apply floor wipers and high pressure water gun to clean and maintain the drillfloor from mudspills.
Kelly hose - a flexible, high-pressure hose that connects the standpipe to the kelly (or more specifically to the gooseneck on the swivel above the kelly) and allows free vertical movement of the kelly, while facilitating the flow of the drilling fluid
through the system and down the drill string.
Goose-neck - thick metal elbows connected to the swivel and standpipe that
supports the weight of and provides a downward angle for the kelly hose to hang
from.
What else can I help you with?
What is the difference between a drill with a hammer function and an impact drill?
The hammer function makes the tool make hits (like a hammer) without rotating. The impact drill means it will make hits and rotate at the same time. Usually you would use a masonry drill bit withe the impact drill function and a chisel for the hammer function.
What is the function of air vessel in reciprocating pump?
the function of air vessel is to accumulate excess quantitiy of water flowing in the suction pipe or delivering pipe compressing the air inside the vessel
What is the make up torque HT55-375 drill pipe?
56,300 ft-lbs. Go look at the NOV Grant Prideco website...
What is difference between weld neck flange and slip on weld flange?
http://www.tubecraftflange.com/products/slipon.htmTubeSlip-On Flanges are probably the most common type of flanges in the industry and are ideal for lower pressure applications. You do not have to specify the pipe schedule when using slip-on flanges due to the fact that its inside diameter is determined by the outside diameter of the pipe. This outside diameter of the pipe does not change for the different schedules. This often makes these easier to stock for vendors. Fabricators also like the fact that these flanges are slightly easier to align than weld neck flanges. They also are slightly easier to cut pipe to the proper length for. They can be used for high temperature and pressure applications but are not generally recommended as compared to other types of flanges. ASME B16.5 Code limits their usage in the 1500#-2500# (lbs.) weight classes.
What does a drill guard do?
Protects the drill from flying particles and from becomming dislodged from drill bit for safety purposes.
What is 4 inch drill pipe torque up to?
A 4 inch drill pipe torque is used for fishing in small casing.
What is function of drill?
The function of a drill is make clean holes in objects.
What are the function of drill parts?
The function of drill parts is to collectively make the drill a precise and efficient tool.
What tongs are used to torque the drill pipe?
Hydraulic drill pipe tongs. They are available in tubular sizes 2-3/8" to 12 in".
What is drill pipe drifting?
Mandrel for drifting the casing or drill pipe is forged with high-strength alloy steel, strict heat treatment process.
What tongs are used to break the drill pipe on an oil rig?
Hydraulic drill pipe tongs. They are available in tubular sizes 2-3/8" to 12 in".
What type tool is used to latch onto drill string while hoisting or lowering drill pipe?
A tool commonly used to latch onto the drill string while hoisting or lowering drill pipe is called a "pipe ram" or "pipe wiper." This tool is typically part of the blowout preventer (BOP) system and is designed to create a secure seal around the drill pipe, allowing for safe and efficient operations. It helps prevent the escape of fluids and maintains well control during drilling operations.
How can I effectively drill holes in PVC pipe for irrigation purposes?
To effectively drill holes in PVC pipe for irrigation, use a drill with a sharp bit that is the same size as the desired hole. Mark the location of the holes on the pipe, then drill slowly and steadily to avoid cracking the PVC. Clean any burrs from the holes to ensure smooth water flow.
What is the use of drill pipe?
It holds the drill tube steady and is the path for oil or water to return when found.
What drill bit size for .125 in. national pipe thread?
Use 7/64 as tap drill and 9/64 as clearance drill
Where is the drill pipe placed to make a cannection?
The drill pipe is placed in the wellbore to make a connection at the surface, typically at the rotary table or a similar connection point. This allows for the alignment of the pipe with the floating or rig equipment, ensuring a secure and effective connection. Once aligned, the drill pipe can be threaded or mechanically locked into place to facilitate drilling operations.
What turns the drill pipe while drilling?
There is a special chuck on the lower end of the turntable that turns the pipe.
