Structural Repair Track Record

Operator
Year
Platform
Shell
2008
Brent C - Caisson Clamp grouting
Shell
2008
North Cormorant - GRP repair sleeve
Conoco Phillips
2008
Ekofisk C - Tubular strengthening (21 members)
Shell
2007
Nelson - Caisson Clamp grouting
Shell
2007
Brent A - Caisson Clamp grouting
Shell
2007
Brent C - Caisson Clamp grouting
BP
2007
CATS pipeline - repair clamp grouting
BP
2006
Rhum
GEC
2006
Splice Grouting
Exxon Mobil
2006
Thebaud A Leg Strengthening
Costain-Petrofac
2006
Morecambe Bay DP6
BP
2005
Tunnel annulus grouting at Kura River crossings (2 No.) using silicate grouts
Chevron Texaco, Inc.
2005
Platform strengthening, clamp grouting, G of M
British Gas
2004
Tubular strengthening by grout filling
BP
2004
Valhall WIP piggy-back pile strengthening using Ducorit grouts
BP
2003
K-joint repair at Indefatable 49/18 AD
Kvaerner Oil & Gas
2003
Siri Tank Leg infilling/strengthening
Shell Expro
2003
Brent C conductor repair clamp
Talisman
2002
Claymore CPP caisson clamp grouting
Total Fina Elf
2002
North Alwyn ‘B’ Caisson Repair
Total Fina Elf
2002
NAB Brace strengthening
Adma Opco
2001
ZK 86 Repair Project – platform grouting
BP
2001
Tubular strengthening QU Platform
Exxon-Mobil
2001
Skene – Pipe Bundle Repair
Maersk Oil & Gas
2001
Tyra West A,B,C - Leg and tubular strengthening
Adma Opco
1999
USSC Platform Grouting – Freespan correction
BP
1998
Repair clamps to BP Forties 20” & Amethyst pipelines
Elf Exploration UK
1998
Franklin Jacket Leg N7 strengthening
NAM
1998
Material evaluation test programme
Shell Expro
1998
Dunlin Alpha CGF infill strengthening & clamps
BP
1997
ULA Dev. Materials development long term (5 yr) test programme
British Aerospace
1997
Strengthening of range towers by member infilling and structural clamps
Maersk Oil & Gas
1997
Harald – Clamp grouting
Maersk Oil & Gas
1997
Tyra E & W – Clamp grouting
Maersk Oil & Gas
1996
Gorm C – Riser protection & sleeve grouting
Apache Corp.
1995
S Tambalier 143 – Caisson strengthening, annulus grouting
Phillips Petroleum Norge
1995
Ekofisk Complex – Strengthening of tubulars and nodes by high strength fibre reinforced grout (Ducorit)
Shell Expro
1995
Cormorant ‘A’ – Installation of new riser pipe & supports; Epoxy resin & grouting services
Shell Expro
1995
Brent ‘A’ – Engineering Consultancy; Remedial works for pipe sealing/plugging
Shell Expro
1995
Fulmar AD – Clamp grouting
Amoco
1994
Leman 49/27 ‘CD’ – Strengthening of K & X-joints by stress grouted clamps. Also at 49/18 AD & 49/27 BP
Shell
1994
Dunlin ‘A’ – Clamp grouting
Elf Aquitaine Norge A/S
1993
Frigg DP II – Structural clamp grouting
Texaco
1993
Tartan – Structural member infilling
British Gas
1992
South Morecombe – Tubular strengthening and reinforcing collars
Chevron
1992
Ninian Central – J-tube strengthening
Elf Aquitaine Norge A/S
1992
Frigg DP II – Structural clamp grouting
EPA/MMS
1992
New Jersey – Environmental clean up and encapsulation of hazardous materials
Marathon
1992
Kinsale Head A – Node strengthening clamp installation
Unocal, Inc.
1992
Eva – Leg strengthening/infilling, clamps & pile plugs
Mobil
1991
Beryl B – Member strengthening
Mobil Oil, Inc.
1991
High Isl. A574A – Structural repair grouting
Phillips Petroleum Co.
1991
Hewett ‘52/5A’ – Structural repair grouting
Mobil
1990
Beryl A – Inspection & pipe coating
Mobil Oil Inc.
1990
High Isl. A572C & A573B – Structural repair grouting on 2 no. platforms
Occidental
1990
Claymore ‘A’ – Clamp grouting
Phillips Petroleum Co.
1990
Hewett ‘52/5A’ – Structural repair grouting
Mobil
1989
Beryl A – Utility shaft penetrations
Mobil
1989
Beryl B – Member strengthening
Occidental
1989
Claymore – Clamp grouting
Shell Expro
1989
Brent – Conductor repairs and talon connector installation
BP
1988
West Sole ‘WA’ – Leg grouting for deck strengthening
Marathon
1988
Kinsale Head – Member and clamp grouting
Mobil
1988
Beryl A – Utility shaft penetrations
Occidental
1988
Claymore – Clamp grouting
AGIP
1987
Bouri ‘DP3’ – Clamp grouting
Britoil PLC
1987
Beatrice – Clamp grouting
Marathon Petroleum
1987
Kinsale Head – Member and clamp grouting
Mobil
1987
Beryl A – Ballast bean encasement
Phillips Petroleum
1987
Ekofisk Deck Elev. – Leg and clamp grouting
Shell Expro
1987
Inde ‘J’ – Grouting to crane pedestal
Shell Expro
1987
Brent ‘C’ – Sleeve grouting
Shell Expro
1987
Brent ‘D’ – Grout plugging to redundant pipe work
Total
1987
MCP-01 – Scour protection
BP
1986
Buchan ‘A’ – Template strengthening
British Gas
1986
Rough 47-8AD – Grouting of clamps and braces
Britoil PLC
1986
Clyde Module – Pad ear resin grouting
Occidental
1986
Claymore – Riser restraint
Petroland
1986
Zuidwal Platform – Casing grouting
Shell Expro
1986
Brent ‘B’ – Remedial works
Shell Expro
1986
Brent ‘B’ – Concrete repairs
Shell Expro
1986
Dunlin ‘A’ – Sleeve grouting
Shell Expro
1986
Brent ‘B’ – Sealing redundant pipe work
BP
1985
Forties ‘B’ – Clamp grouting
Shell Expro
1985
Brent ‘D’ – Drain caisson repair grouting
Unocal
1985
Heather ‘A’ – Clamp grouting
BP
1984
Forties ‘FA/FC’ – Clamp grouting
Shell Expro
1984
Brent ‘B’ – Clamp grouting
Shell Expro
1984
Dunlin ‘A’ – Sleeve grouting
Shell Brunei
1984
AMDP-2 – Structural repair grouting
Conoco
1983
Viking – Grouting sleeves
Elf Aquitaine Norge A/S
1983
Frigg DP II – Design & fab. of strengthening scheme & subsequent grouting of clamps
Mobil Oil
1983
Beryl A – Pipe penetrations
Shell Expro
1983
Auk – Design & grouting of clamps
BP
1982
Forties ‘FD’ – Sleeve grouting
BP
1982
Forties ‘FA/FC’ – Clamp grouting
Conoco
1982
Viking – Design & grouting of sleeves
Shell Expro
1982
Auk – Design & grouting of clamps
BP
1981
West Sole ‘WA’ – Grouting of steel members
Conoco
1981
Murchison – Caisson strengthening, design & grouting of sleeves
Elf Aquitaine Norge A/S
1981
Frigg QP – Design & fab. of strengthening scheme & subsequent grouting of clamps
Shell Expro
1981
N Cormorant – Resin repairs
Shell Expro
1981
Brent ‘A’ – Design & grouting of clamps
Conoco
1980
Viking – Design & grouting of sleeves
BNOC 
1979
Thistle A – Duct grouting (leak sealing)
Chevron
1979
Ninian Central – Grouting of steel members
BNOC
1978
Thistle A – Duct grouting (leak sealing)
Shell Expro
1978
Cormorant ‘A’ – Drilling and grouting
BP
1976
West Sole ‘WB’ – Clamp grouting