Together with the development from the
development and utilization in the oil and gas sources, the oil and gas
exploration and development are progressively shifting from the land in to the
sea. Simultaneously, the oil drilling rig is extra and more applied in our
life. The oil drilling rig is usually a kind of huge structural facilities
located in the sea for drilling, extracting oil and organic gas, and
temporarily storing, until the oil is transported to the refinery on land to be
processed towards the oil products.
In many cases, the oil drilling rig always
contains the mining facilities as well as the residential places to accommodate
the labor force. In line with the unique circumstances, the oil drilling rig
could be fixed for the bottom of your sea, and also maybe an artificial island,
or float on the sea. A plurality of subsea wells may also be connected to an
oil platform by way of the connection of pipes. The Drilling Rig Components usually consist
of Gradienter, communication
apparatus, and electric power and so on.
In recent years, in an effort to match the
different requires with the properly atmosphere along with the drilling
procedure, the kind of oil drilling rig is finding far more and much more
diversified. There are numerous sorts of oil drilling rigs that are applied
inside the diverse fields. For that reason the oil drilling rig makers develop
and boost several kinds of oil drilling rigs. In accordance with their various
function, the oil drilling rigs might be divided into percussion drilling rig, Offshore Oil Rig, exploration drilling
rig, land drilling rig, ocean drilling rig and so on. Ocean drilling rig is an
operator of semi-submersible oil rig. Most of the land drilling rig always
adopts the diesel engineer combined with mechanical drive. The most significant
drawback on the transmission type is occupying the significant location, and
makes a large loss from the power. Having said that, the ocean drilling rigs typically
adopt the electric driven, which utilizes a diesel engineer to drive the
alternating-current generator, and after that the alternating-current generator
produces the drive for each and every operate host. This functioning technique
doesn't only make the layout of equipment platform more compact, but in
addition reduce the fuel consumption of your energy plant, and also enhance the
utilization price of power plant.
Using the sustained financial development,
our country has come to be a major nation of petroleum demand. Lack of oil
reserves, the oil import of our nation is always far more than the export, as
well as the proportion is expanding year by year. In the new century, the query
of the best way to make certain the stable and adequate oil provide has grow to
be a significant strategic problem that our nation economic security ought to
face.
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