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REPAIRS NEWSLETTER www.arrowconn.com, www.3xeng.com

[email protected], [email protected]

TYPE OF DEFECT: HEAVY CORROSION AND LEAK PIPE SIZE: 12, 16, 18 & 20 INCHES DESIGN PRESSURE: 5 - 10 BAR

DESIGN TEMPERATURE: 30 °C CLIENT: CENTURY ENERGY SERVICES LIMITED LOCATION: AMARDA PERKASA FPSO (OML 112) 3X PRODUCT: REINFORCEKIT 4D PROJECT YEAR: JANUARY 2013

OVERVIEW

Different lines were inspected & discovered to have suffered from corrosion (internally & externally) and a leak. A repair was done to provide sufficient hoop stress reinforcement in order to stop the leak and prevent further corrosion tendency using 3x composite repair technology.

SCOPE OF WORK

Reinforcement was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the water ballast lines.

F3X8 & F3XS1 fillers (3X) were applied at the damaged portions after degreasing surface prepared areas with acetone.

R4D-EC and R4D-IC kits were used during the installation works.

Aramide tape (kevlar tape 50m/100mm) was impregnated with R3X5 and R3X1060 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. The leaking lines were shut down and drained throughout the reinforcement process.

Curing time of 72 hours before start up.

RESULTS

The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817).

www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: LEAK PIPE SIZE: 4 INCHES FLEXIBLE GAS LINE TESTED PRESSURE: 1000 PSI CLIENT: ADDAX PETROLEUM LOCATION: ADRP 1 (OML 123) 3X PRODUCT: REINFORCEKIT 4D PROJECT YEAR: JUNE 2013

OVERVIEW A 4” high pressure flexible gas line was inspected & discovered to have a leak just below the second subsea riser clamp. The leak changed the riser profile from vertical to approximately 45 degree angle towards the seabed. It was also noticed that at the area where the leak was, some of the protective layer was damaged. Within this area, gas bubbles were escaping. A repair was done to provide sufficient hoop stress reinforcement in order to stop the leak using 3x composite technology.

SCOPE OF WORK Reinforcement was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the flexible gas line. F3X8 & F3XS1 fillers (3X) were applied at the damaged portion after degreasing surface prepared area with acetone. R4D-IC kits were used during the installation works. Aramide tape (kevlar tape 50m/100mm) was impregnated with R3X5 resins (3X) and helically wrapped with 50% tape overlap until required number of layers (40) were achieved. The line was shut down throughout the reinforcement process. Curing was aided by the use heating element .

RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817).

www.arrowconn.com, www.3xeng.com [email protected], [email protected]

TYPE OF DEFECT: HEAVY CORROSION PIPE SIZE: 2 INCHES BY PASS GAS LINE DESIGN PRESSURE: 80 BAR DESIGN TEMPERATURE: 35 °C CLIENT: TOTAL E&P NIGERIA LOCATION: AMP, AMENAM (OML 99) 3X PRODUCT: REINFORCEKIT 4D PROJECT YEAR: JULY 2013

OVERVIEW A high pressure 2” by pass gas line was inspected & discovered to have suffered from heavy corrosion at different points. A repair was done to provide sufficient hoop stress reinforcement in order to stop further corrosion and possibility of leak using 3x Composite repair technology. SCOPE OF WORK Reinforcement was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the pipeline. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. R4D-EC kits were used during the installation works. Aramide tape (kevlar tape 50m/50mm) was impregnated with R3X1060 and R3X5 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. The line was on throughout the reinforcement Curing time of 72 hours. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310).



TYPE OF DEFECT: CORROSION (INTERNAL & EXTERNAL) , LEAKS PIPE SIZE: 1.5, 2, 4, 6 , 8, & 16 INCHES LINES DESIGN PRESSURE: 5 - 10 BAR DESIGN TEMPERATURE: 35 - 55 °C CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: OCTOBER - NOVEMBER 2013

OVERVIEW Different lines were inspected & discovered to have suffered from corrosion (internally & externally) and leak. A repair was done to provide sufficient hoop stress reinforcement in order to stop the leak and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The whole repair was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the pipelines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. These pipelines operate at different temperatures and pressures, the R4D-EC and R4D-IC kits were used. Aramide tape (kevlar tape 50m/100mm & 50m/50mm) were impregnated with R3X1060 and R3X5 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310).



TYPE OF DEFECT: NOTCH (80mm x 10 mm) PIPE SIZE: 8 INCHES DESIGN PRESSURE: 140 BAR DESIGN TEMPERATURE: 35 °C CLIENT: TOTAL E&P NIGERIA LOCATION: OBAGI FLOW STATION (OML 58) 3X PRODUCT: REINFORCEKIT 4D PROJECT YEAR: NOVEMBER 2013

OVERVIEW A section of an 8” carbon steel water injection line at OB66 was externally damaged (notch) during an excavation job. The damage on the water injection line caused a considerable loss of wall thickness on the affected section. A repair was done to provide sufficient hoop stress reinforcement in order to resist the internal pressure and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The whole repair was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Sixteen (16) layers of composite were found necessary to reinforce the pipeline. F3X8 filler (3X) was applied at the damaged area after degreasing surface prepared area with acetone. As this pipeline operates between ambient and 35°C temperature, the R4D-EC kits were used. Aramide tape (kevlar tape) was impregnated with R3X1060 resin (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to backfilling. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310).



TYPE OF DEFECT: CORROSION (INTERNAL & EXTERNAL) PIPE SIZE: 3,4 & 6 INCHES LINES DESIGN PRESSURE: 1-24 BARS DESIGN TEMPERATURE: 20-40 ˚C CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: FEBRUARY 2014

OVERVIEW Different lines were inspected & discovered to have suffered from corrosion (internally & externally) with leaks and A repair was done to provide

sufficient hoop stress reinforcement in order to stop the leak and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The whole repair was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of

composite were applied to reinforce the pipelines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. These pipelines operate at different temperatures and pressures, the R4D-EC and R4D-IC kits were used.

Aramide tape (Kevlar tape 50m/100mm & 50m/50mm) were impregnated with R3X1060 and R3X1080 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS

The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310).



TYPE OF DEFECT: CORROSION PIPE SIZE: ACCUMULATOR/COMPENSATOR BOTTLE DESIGN PRESSURE: 7 BAR DESIGN TEMPERATURE: 30 ˚C CLIENT: DELATTRE BEZONS NIGERIA LIMITED LOCATION: ONNE PORT 3X PRODUCT: REINFORCEKIT 4D PROJECT YEAR: MARCH 2014

OVERVIEW An accumulator/compensator bottle was inspected & discovered to have external corrosion . A repair was done to provide sufficient hoop stress

reinforcement using 3x composite repair technology. SCOPE OF WORK Reinforcement was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the accumulator/compensator bottle.

F3X8 filler (3X) was applied on the damaged portion after degreasing surface prepared area with acetone. R4D-EC kits were used during the installation works. (fibre glass 50m/100mm) was impregnated with R3X1060 resins (3X) and helically wrapped with 50% tape overlap until the required number of layers

was achieved.. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817).


TYPE OF DEFECT: CORROSION (INTERNAL & EXTERNAL) PIPE SIZE: 1, 2,4 & 20 INCHES LINES DESIGN PRESSURE: 1-24 BARS DESIGN TEMPERATURE: 20-40 C CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: MAY 2014

OVERVIEW Different lines were inspected & discovered to have suffered from corrosion (internally & externally) . A repair was done to provide sufficient hoop stress reinforcement in order to

stop the leak and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The whole repair was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the pipelines.

F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. These pipelines operate at different temperatures and pressures, the R4D-EC and R4D-IC kits were used. Aramide tape (Kevlar tape 50m/100mm & 50m/50mm) were impregnated with R3X1060

resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while

observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310). www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: CORROSION ( EXTERNAL) PIPE SIZE: 6 INCHES GAS LINE & 16 INCHES OIL IMPORT LINES DESIGN PRESSURE: 5 - 10 BAR DESIGN TEMPERATURE: 35 - 55 °C CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: JUNE 2014

OVERVIEW The two lines were inspected & discovered to have suffered from corrosion (externally) . A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. These lines operate at different temperatures and pressures, the R4D-EC and R4D-IC kits were used. Aramide tape (Kevlar tape 50m/100mm ) were impregnated with R3X1060 and R3X5 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 and TOTAL GS EP PLR 310). www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: CORROSION ( EXTERNAL) DEFECT LOCATION: VALVE 32 LINE, VALVE 36 LINE, SUCTION LINE, TEE JOINT, 12” ELBOW & SEPERATOR BODY . DESIGN PRESSURE: ----------- DESIGN TEMPERATURE: ---------- CLIENT: AFREN ENERGY RESOURCES LIMITED LOCATION: ARMADA PERKASA FPSO OKORO FIELD (OML 112) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: AUGUST 2014

OVERVIEW The Different lines were inspected& discovered to have suffered from corrosion (externally) . A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. These lines operate at different temperatures and pressures, the R4D-EC and R4D-IC kits were used. Aramid tape (Kevlar tape 50m/100mm ) & Fibre Glass were impregnated with R3X1060 and R3X5 resins (3X) and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ). www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: CORROSION ( SEVERE EXTERNAL) DEFECT LOCATION: SEVERE EXTERNAL CORROSION ON 14” –SH-40007-D511 STABILIZED CRUDE OIL EXPORT LINE PIPE WITH MEASURING POINT POSITION S/0380 AT AMENAM PLAT FORM. OPERATING PRESSURE: 53.5 bars OPERATING TEMP: 57˚C CLIENT: TOTAL E&P NIGERIA LOCATION: AMENAM (OML 102) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: APRIL 2015

OVERVIEW A heavy external corrosion with significant loss of thickness was observed on the measuring point position S/0380 14” line pipe. The pipe was inspected & discovered to have suffered from corrosion (externally).A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs were done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. Aramid tape (Kevlar tape 50m/100mm ) was impregnated with R3X1080 and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: CORROSION (SEVERE EXTERNAL) DEFECT LOCATION: EXTERNAL CORROSION ON 6” WATER INJECTION LINE AT OFON PLATFORM. OPERATING PRESSURE: 160 bars OPERATING TEMP: 15˚C CLIENT: TOTAL E&P NIGERIA LOCATION: OFON (OML 99) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: APRIL 2015 OVERVIEW

A 6” water injection line previously repaired with Strongback as a temporary repair, was required to be reinforced permanently. The line was inspected& discovered to have a potential for leakages as a result of severe corrosion (externally) . A repair was recommended & executed to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The existing repairs was removed & a new repair done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with acetone. Aramid tape (Kevlar tape 50m/100mm ) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS

The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and

standards (ASME PCC-2, ISO 24.817 ). www.arrowconn.com, www.3xeng.com


OVERVIEW Points 1,2 & 5 were inspected& discovered to have suffered from corrosion (externally) . A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the points. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with Acetone. R4D-EC kit was used for the reinforcement. Aramid tape (Kevlar tape 50m/100mm ) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ). www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: CORROSION (SEVERE EXTERNAL) DEFECT LOCATION: EXTERNAL CORROSION ON SEVERAL POINTS AT IMD PLATFORM. OPERATING PRESSURE: 70 BARS OPERATING TEMP: --- CLIENT: TOTAL E&P NIGERIA LOCATION: AFD (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: SEPTEMBER 2015

OVERVIEW The Different corroded points was inspected & discovered to have suffered from corrosion (externally) . A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with Acetone. These lines operate at different temperatures and pressures, the R4D-EC kit was used. Aramid tape (Kevlar tape 50m/100mm ) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers were achieved for the different corroded points. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ). www.arrowconn.com, www.3xeng.com


TYPE OF DEFECT: CORROSION (SEVERE EXTERNAL) & LEAK DEFECT LOCATION: EXTERNAL CORROSION ON 10’’ GAS TRANSFER LINE AT ODD PLATFORM. OPERATING PRESSURE: 3.7/3.8 BARS OPERATING TEMP: 38 degrees CLIENT: TOTAL E&P NIGERIA LOCATION: ODD (OML 100) 3X PRODUCT: REINFORCEKIT 4D (R4D)

PROJECT YEAR: FEBRUARY 2016

A 10” IME-AFIA gas transfer line located at IME and AFIA on ODUDU field in OML 100 suffered from leakage and external wall thickness loss due to severe external corrosion. A repair was done to provide sufficient hoop stress reinforcement In order to stop and prevent corrosion tendency using 3x

composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the lines. F3X8 filler (3X) was applied at the damaged portions after degreasing surface prepared areas with Acetone. R4D-EC kit was used. Aramid tape (Kevlar tape 50m/100mm ) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved. Curing time of 72 hours prior to line start up. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ). www.arrowconn.com, www.3xeng.com


OVER VIEW

TYPE OF DEFECT: CORROSION (SEVERE EXTERNAL) & LEAK DEFECT LOCATION: EXTERNAL CORROSION ON 3/4 INCHES GAS LINE SOCKETS AT AMP2 OPERATING PRESSURE: 147.5BARS OPERATING TEMP: 60 degrees CLIENT: TOTAL E&P NIGERIA LOCATION: AMP(OML 99) 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: FEBRUARY 2016

OVERVIEW A ¾ inch gas line socket at AMP2 was inspected & discovered to have suffered from corrosion (externally) .4 points of the 3/4

inches gas line sockets suffered very high degree of external corrosion while 1 point suffered leak resulting from crack on the welded joint .A repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology.

SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points.

F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50m/50mm) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved on the different

points. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).


TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: GAS LIFT LINES @ IME & AFIA PLATFORMS OPERATING PRESSURE: 70BARS OPERATING TEMP: CLIENT: TOTAL E&P NIGERIA LOCATION: IME AND AFIA PLATFORMS 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: AUGUST 2016

OVERVIEW Gas Lift lines at IME and AFIA Platforms were inspected & discovered to have suffered from corrosion (externally) . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50m/50mm & 25m/50mm) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers were achieved on the different points. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: 4 INCHES TEST HEADER LINE OPERATING PRESSURE: 16.5 BARGS OPERATING TEMP: 56 DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: OFD 1 @ OFON PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: SEPT 2016

OVERVIEW 4 inches test header line at OFON Platform was inspected & discovered to have suffered from corrosion. Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/100) was impregnated with R3X1080 and helically wrapped with 50% tape overlap until required number of layers were achieved on the different points. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION DEFECT LOCATION: 2 INCHES GAS FLARE LINE OPERATING PRESSURE: 14 BARGS OPERATING TEMP: 20DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: ODP 1 PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: NOV 2016

OVERVIEW 2 inches Gas Flare line at ODP 1 Platform was inspected & discovered to have suffered from corrosion. Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/50) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved on the gas flare line. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION DEFECT LOCATION: 1.5 INCHES GAS FLARE LINE ( POINT 2) OPERATING PRESSURE: 14 BARGS OPERATING TEMP: 20DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: ODP 1 PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: NOV 2016

OVERVIEW 1.5 inches Gas Flare line ( POINT 2) at ODP 1 Platform was inspected & discovered to have suffered from corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/50) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved at point 2. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION DEFECT LOCATION: 1.5 INCHES GAS FLARE LINE ( POINT 3) OPERATING PRESSURE: 14 BARGS OPERATING TEMP: 20DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: ODP 1 PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: NOV 2016

OVERVIEW 1.5 inches Gas Flare line ( POINT 3) at ODP 1 Platform was inspected & discovered to have suffered from corrosion. Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/50) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved at point 3. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION DEFECT LOCATION: 3 INCHES GAS FLARE LINE ( POINT 4) OPERATING PRESSURE: 14 BARGS OPERATING TEMP: 38 DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: ODD PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: NOV 2016

OVERVIEW 3 inches Gas Flare line ( POINT 4) at ODD Platform was inspected & discovered to have suffered from corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/50) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved at point 4 of the gas flare line. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION DEFECT LOCATION: 3 INCHES GAS FLARE LINE ( POINT 5) OPERATING PRESSURE: 14 BARGS OPERATING TEMP: 38 DEGREES CENTRIGRADE CLIENT: TOTAL E&P NIGERIA LOCATION: ODD PLATFORM 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: NOV 2016

OVERVIEW 3 inches Gas Flare line ( POINT 5) at ODD Platform was inspected & discovered to have suffered from corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/50) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers were achieved at point 5 of the gas flare line. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: INTERNAL CORROSION AND LEAK DEFECT LOCATION: 32 INCHES CRUDE OIL LINE ( LOCATION G) OPERATING PRESSURE: 19.6 BARS OPERATING TEMP: 25 CENTIGRADE DEGREES CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: DEC 2016

OVERVIEW 32 inches crude oil line ( location G) at FSO Unity was inspected & discovered to have suffered from corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3XS1 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/100) was impregnated with R3X5 and helically wrapped with 50% tape overlap until required number of layers was achieved at location G. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: 32 INCHES CRUDE OIL LINE ( LOCATION H) OPERATING PRESSURE: 19.6 BARS OPERATING TEMP: 25 CENTIGRADE DEGREES CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: DEC 2016

OVERVIEW 32 inches crude oil line ( location H) at FSO Unity was inspected & discovered to have suffered from external corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/100) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers was achieved at location H. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: 32 INCHES CRUDE OIL LINE ( LOCATION I,D & E OPERATING PRESSURE: 19.6 BARS OPERATING TEMP: 25 CENTIGRADE DEGREES CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: DEC 2016

OVERVIEW 32 inches crude oil line ( location I,D AND E) at FSO Unity was inspected & discovered to have suffered from external corrosion .

Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK

The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone.

Aramid tape (Kevlar tape 50/100) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers was achieved at location I,D and E. Roller kits were also installed at the supports at location I,D and E to prevent corrosion .

RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: 32 INCHES CRUDE OIL LINE ( LOCATION C) OPERATING PRESSURE: 19.6 BARS OPERATING TEMP: 25 CENTIGRADE DEGREES CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: DEC 2016

OVERVIEW 32 inches crude oil line ( location C) at FSO Unity was inspected & discovered to have suffered from external corrosion . Repair was done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone. Aramid tape (Kevlar tape 50/100) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers was achieved at Location C .Roller kits were also installed at the supports at location C to prevent corrosion. RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



TYPE OF DEFECT: EXTERNAL CORROSION DEFECT LOCATION: 32 INCHES CRUDE OIL LINE ( LOCATION F) OPERATING PRESSURE: 19.6 BARS OPERATING TEMP: 25 CENTIGRADE DEGREES CLIENT: TOTAL E&P NIGERIA LOCATION: FSO UNITY 3X PRODUCT: REINFORCEKIT 4D (R4D) PROJECT YEAR: DEC 2016

OVERVIEW 32 inches crude oil line ( location F) at FSO Unity was inspected & discovered to have suffered from external corrosion . Repair was

done to provide sufficient hoop stress reinforcement in order to stop and prevent corrosion tendency using 3x composite repair technology. SCOPE OF WORK

The repairs was done according to the proprietary 3X finite elements calculation programme and ASME PCC-2 standard. Required layers of composite were applied to reinforce the corroded points. F3X8 filler (3X) was applied at the corroded points after degreasing surface prepared areas with Acetone.

Aramid tape (Kevlar tape 50/100) was impregnated with R3X1060 and helically wrapped with 50% tape overlap until required number of layers were achieved at location F. Roller kits were also installed to prevent corrosion at the supports at location F.

RESULTS The required reinforcement was carried out successfully and satisfactorily while observing every implementation procedure and standards (ASME PCC-2, ISO 24.817 ).



Purchase and Supply Of 3x products- Stopkit ( Temporary& Permanent) Client: TOTAL E & P Date: 2012


Purchase and Supply Of Transformer, Insulation Monitor Client: TOTAL E & P Date: 2011

Transformer

Insulation Monitor www.arrowconn.com, www.3xeng.com


Purchase and Supply Of Valve PSV Set Pressure etc Client: TOTAL E & P Date: 2010

Valve PSV set


Purchase , Supply and installation Of Motor Brake C/W CAPSTAN etc Client: NIGERIA LNG LTD Date: 2010

Motor Brake

Motor Brake


Purchase , Supply and installation Of electrical materials Xlpe cable, Rychem kits etc Client: NIGERIA AGIP OILCOMPANY LIMITED Date: 2008

Rychem kits

Xlpe cables

Xlpe cables


Purchase and Supply of Compressors, Motor Assy, Capillary Tube, Contactor, Run Capacitors, Blades ,Drain Pumps, Magnetic Contractor etc Client: NIGERIA LNG LTD Date: 2007

Compressors

Capillary tube Drain pumps

Run Capacitors Motor Assy

Magnetic Contractor


Bently Nevada

Supply of Bently Nevada Spares Client: Total E & P Date: 2006


Maintenance and Rehabilitation of Nigeria Railway Client: NIGERIA RAILWAY CORPORATION Date: 2013


WORK SCOPE

AWARD YEAR

NAME OF CLIENT

General maintenance of Ben

the Manor Accommodation &

Restaurant Facility

2010

Ben The Manor Limited

General Maintenance Of

Riviera Homes Facility

2008

Riveria Homes


CONSTRUCTION JOBS


WORK SCOPE

AWARD YEAR

NAME OF CLIENT

Rehabilitation of steel sheet

piling , new sheet piling ,

concrete works and ancillary

civil/ mechanical works

2008

Ambico Sendirian ( Nig) Limited

Construction of 20 Luxury

Bedroom Accommodation

2007

Ben The Manor Limited

Desilting & Canalization Tiga

dam

2005

Lauro Construction / Dantata &

Sawoe

Office Building , Access Road and

Ancillary Civil Works

2004 IPCO ( NIG) Limited


repairs newsletterarrowconn.com/_syte_/wp-content/uploads/2017/01/current...client: total e&p...

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