| Project |
Client |
Date |
Scope of Work |
VTS
North Sea
|
Saipem/
ConocoPhillips |
2008 |
Detailed design of a 16” 27km gas export pipeline
and 3” methanol piggyback system in the Southern
North Sea. |
Pierce Gas Lift
North Sea |
Shell |
2008 |
Detailed design of the Shell Pierce Gas Lift and B5
gas injection subsea infrastructure, comprising new gas
lift manifolds at MDS and SDS, 6” 3.4km gas injection
pipeline, 3” 3.4km gas lift pipeline, 6” gas
injection and 3” blowdown pipework installed at
the existing SDS manifold, and rigid MDS cross-over spool
and flexible tie-in jumpers. |
Dubai Petroleum O-ZB and N-B Subsea Water Injection
Replacement Pipeline
Offshore Dubai |
Valentine Maritime (Gulf) L.L.C. |
2008 |
Detailed design of two 10” water injection pipelines
replacing the existing lines between O-ZB and N-B platforms
with lengths of 1.2km and 1.6km. |
North Bardawil
Offshore Egypt |
CTC/Petrobel |
2008 |
Detailed design of 2 umbilicals: 17km main umbilical
between Barboni Platform and Zaraf well and 7km infield
umbilical between Zaraf and Assad wells in North Bardawil
field. Scope included routing, installation, crossing
and stability. |
EnCana Deep Panuke Development Project
Canada |
EnCana/Allseas |
2008 |
Detailed design of 22” 173km gas export pipeline
from tie-in at the production field centre offshore to
tie-in at landfall in Nova Scotia, Canada, including shore
approach and crossing. |
Don Southwest and West Don Development Project
North Sea
|
Petrofac |
2007 |
Detailed design of the Don southwest and West Don infield
pipelines, export pipelines and tie-in spools. Detailed
Design of Riser Base Manifold and two Subsea distribution
assembly protection structures with lengths of 2.25 and
45 km and diameters of 8” and 3” (piggybacked). |
Curlew C Development
North Sea
|
Technip/Shell |
2007 |
Detailed design of a 6km 8” production pipeline,
3” gas lift piggyback system, tie-in spoolpiece,
control umbilical and a Pliant Wave Thether Base. |
Rehabilitation Phase 1A
East Tanka Pipeline Replacement
Egypt
|
GUPCO |
2007 |
Detailed design of a 5km x 12” replacement pipeline
and 2 tie-in spoolpieces between East Tanka and October
J platforms due to failure of internal corrosion. |
West Ashrafi Umbilical Routeing
Egypt
|
CTC |
2007 |
Detailed design of 8.5km service umbilical for the Ashrafi
field. Scope included routing, freespan, crossing design,
installation analysis and shore pull analysis. |
Haifa Bay Loading Line
Mediterranean |
PEI |
2006- |
Detailed design of a 3km heated oil loading line including
design of offshore PLEM. |
GUPCO Rehabilitation Project
Egypt |
GUPCO |
2006 |
Detailed design of five replacement pipelines, 18km
16" Trunkline, 1.5km 12" Flowline, 3.2km 16"
Flowline, 2.2km 20" Flowline, 2.7 km 16" Flowline
and associated tie-in Spoolpieces, Risers and shore approach. |
Starling
North Sea |
Allseas/Shell |
2006 |
Detailed design of 33km of 12”/20” production
pipe-in-pipe and tie-in spools from Starling manifold
to Shearwater platform. |
Chiswick
North Sea |
CH4/Technip |
2006 |
Detailed design of a 12km 10” with 1.5”
piggyback from platform to platform including tie-in spool. |
Teal
North Sea |
Shell/Technip |
2006 |
Detailed design of a 1.5km 8” super duplex infield
pipeline in Central North Sea. |
Howe P2 Development
North Sea |
Technip |
2005/06 |
Detailed design of high pressure / high temperature
pipe (3.6km of 6” with 3” piggy back). |
Marmara Crossing
Turkey |
Botas/
Oztas-Peker |
2005/06 |
Detailed design of 36” x 17km pipeline with two
landfall crossings. |
Paladin WaGE
North Sea |
Technip |
2005/06 |
Detailed design of pipelines (2, 6, 10” x 11km)
and associated subsea structures for North Sea field development. |
Saturn Field Development (Mimas and Tethys pipelines)
North Sea |
ConocoPhillips |
2005/06 |
Detailed design of pipeline (twin 10” x 12km and
4km) and associated subsea structures. |
Horne and Wren
North Sea |
Saipem/Tullow |
2004/05 |
Detailed design of 20 km 10” Gas Export + 2”
Hydrate Inhibitor piggy back pipelines and associated
tie-in spools. |
BP Greater Plutonio Development
Offshore Angola
|
Stolt Offshore SA
(BP)
|
2004 |
Analysis of lateral buckling and walking response of
production, gas lift and service deep water flowlines.
Development of range of mitigation measures required to
ensure robust design solution.
Optimisation of mitigation based on better defined soil
friction parameters from tests.
Structural design of suction pile anchors to prevent walking. |
Offshore North Sinai
Egypt |
GUPCO |
2004 |
Detailed design (60km, 22” pipeline) interfaced
with onshore pipeline engineering. |
Saturn Field Development (Saturn & Munro pipelines)
North Sea |
ConocoPhillips |
2004 |
Detailed design of pipeline and associated subsea structures
(14” x 42km and 10” x 6km, with 3” methanol)
and tie-in spools. |
Baobab Field Development
West Africa |
Technip/CNR/
Subsea 7 |
2003/04 |
Detailed design of a 1500m deep 12/16” pipe in
pipe and 6” single pipe, and associated in-line
Wye and Tee structures. Installation support and fitness
for purpose assessment. |
Howe Field PI Development
North Sea |
Shell/Technip |
2003/04 |
Detailed design of high pressure / high temperature
pipe in pipe (14km of 12/8” with 3” piggy
back). |
Rose Development
North Sea |
Subsea7/Centrica |
2003/04 |
Detailed design of 10”/30” caisson riser
installed in vacant drill slot. Specialist support to
design of associated 10” pipeline. |
Gulf of Aqaba Pipeline
Jordan |
East Gas Company |
2002/03 |
15km long offshore section of 36” trunk line.
Carried out detailed design, interfaced with onshore pipeline
engineering, provided management and specialist engineering
for Owner. Contracted to supervise annual IRM.
Retains record to-date for largest diameter pipeline installed
in 900m water depth. |
Helvellyn Development
North Sea |
ATP Oil and Gas |
2002 |
Detailed design of 16km, 8in pipeline, spools and retrofit
caisson riser. Follow-on construction support services. |
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