The wellhead components are a vital part of the safe running
of the wellhead. Carefully choosing wellhead components will help maintain the
structure and pressure of the wellhead and keep it running smoothly for many
years, for the most part, without a great need for maintenance or repair.
A wellhead will have many different uses during its
lifetime. That is why the wellhead consists of different components, so the
correct components can be selected and installed for each particular job the
wellhead is undertaking at any one time. The wellhead could be used to hold
casings in place, or equally to deliver cement or other substances to the well.
Some wellhead components can be used across a variety of
jobs, while others are very specialist and have been developed to perform a
very specific task. The design and manufacture of wellhead components is very
intensive. The design of the components, the materials used and the
manufacturing process have all been fine tuned over many years, by the few
companies that specialise in this type of production.
Drilling for oil or gas comes with a lot of risks
associated, so the production of every aspect of the wellhead components is
highly regulated and the parts are subjected to a barrage of tests and a whole
host of safety checks. Pipeline planning always includes a large emphasis on
the wellhead. Choosing the right components for the job and ensuring they are
manufactured to a consistently high standard to fully suit the purpose of the
job at hand.
When it comes to wellhead components there is no room for
error. A mistake in the production or fitting of the wellhead components could
put lives at risk and could cause a huge environmental problem. No drilling
company wants the responsibility of that on their shoulders, nor do they want
to foot the bill for putting things right after something has gone wrong. With
wellhead components it's important to get it right first time. That is why most
oil and gas drilling companies build up a good working relationship with their
chosen manufacturer and supplier of their wellhead components over many years.
Wellhead components are understandably expensive to produce. This is due to
several factors. Firstly the size. Wellhead components mostly need to be very
large, and they're often very heavy making transportation a little problematic.
They also need to be precision engineered out of the very best materials. Often
made from steel, wellhead components cannot afford to be flawed in any way. A
lot of care is put into the manufacture of the components and a lot of time and
effort is also put into testing and checking each component to make sure it is
100% perfect and ready to be installed in the wellhead.For more information on wellhead components click here.
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