WELL HEAD INSTALLATION VDO‎

Casing head drilling rig

Casing head drilling rig

In oil drilling, a casing head is a simple metal welded or screwed onto the top of the (also known as drive-pipe) or the and forms part of the system for the well. The casing head in a conventional wellhead system is the lowest part of the wellhead assembly and is almost always connected to the surface casing string. It supports the remaining parts of the wellhead and completion equipment. The casing head performs the following functions: [pdf]

Drilling rigs rotating head

Drilling rigs rotating head

The rotating head can be defined as a rotating, low-pressure sealing device used in drilling operations to seal around the drill stem above the top of the blowout preventer stack. Rotating drilling heads are used to safely divert air, gas, dust, or drilling mud away from the rig floor. [pdf]

Screw air compressor head maintenance

Screw air compressor head maintenance

Use Our Compressor Maintenance Checklist – Download our free PDF to keep track of routine tasks. Track Your Data: Use our printable Rotary Screw Maintenance Schedule to record service dates, hours, and temperature readings. [pdf]

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