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Tel:
+61 8 6313 5500
Fax: +61 8 6313 5599
Level 1, 50 Kings Park Road
West Perth 6005
Western Australia |
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Displaying
Projects 11 - 15 of 15
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ICON Engineering was engaged by Chevron to provide engineering
and procurement services relating to the Coiled Tube (CT) Re-completion
operations on the Yammaderry #2 and Skate #4 wells, offshore WA.
The scope included the procurement and logistics
to supply a suitable derrick crane, engineering design / drafting and
project management.
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ICON Engineering was awarded the contract to place the flowline
jumpers on the seabed in designated locations such that they could be
tied in later by ROV.
The project was unique in that the flowline placement
was undertaken from a semisub drilling rig. Traditionally, this work
has been carried out from a DP Diving Support Vessel. The method was
cost effective since the rig was on site to drill the wells.
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ICON Engineering was engaged to reanalyse the Saladin A platform to
support an additional well conductor. The work involved analysis and
detailed design work for the conductor guide and hatches. The optimum
solution chosen utilised a single conductor guide just above water and
avoided any installation work below the water surface. ICON provided
a turnkey service covering conceptual and detailed design, fabrication,
preparation of installation procedures and supervision of offshore installation.
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ICON founders, Garrick Aberle and David Field were respectively the
Project Manager and Designer / Senior Installation Engineer for this
project. The development consists of 4 monopod platforms, two subsea
pipelines and shore based oil separation nad gas sales conditioning
facilities.
The 26 km long, 3 phase, 26” diameter production line and 36 km
long, 6” gas export line were constructed using the beach pulled
/ bottom tow method. At the time, this was one of the longest pipelines
in the world constructed in this manner.
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The installation, hookup and commissioning work was undertaken
by WAPET
in-house using a team led by current ICON Engineering Directors. The
substructure was lifted from the transportation supply vessel horizontally
and upended using the rig's draw works. The structures were installed
into
foundation holes drilled using reverse circulation techniques. They
were then
grouted into place.
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| Previous
1 | 2 | 3
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