ENGINEERING

Wasco’s Engineering Division designs, builds and operates equipments for a wide range of applications within the oil and gas industry. Strategically located in Singapore, Batam and Dubai, our services include EPC for gas compression packages and oil and gas process modules, plus design and fabrication of e-houses and substations. Wasco also provides rental, O&M and aftermarket services for gas compression equipment. We provide a total approach in engineering solutions and services for both onshore and offshore applications.

E & P SERVICES

Wasco’s E&P Services Division provides a wide range of support and consultancy services to the exploration industry as well as supplying quality products and equipment to sectors including brine filtration and instrumentation trading.

OUR BUSINESS PHILOSOPHYWasco Energy is a concept born to create a group of companies underpinned and harmonised by the virtues and values of both the Eastern and Western work ethic. The result is a rich culture of commitment to service, quality and uncompromising performance delivery.

Our people live our values and bring to life a philosophy which provides our clients with a unique proposition — one that makes us a truly accessible choice. We are able to provide the industry with open, innovative and global perspectives that are driven by a passion for excellence and a drive to create mutually beneficial partnerships.

OUR PRODUCTS AND SOLUTIONSWasco Energy’s subsidiaries and businesses consist of three divisions, all focused within the oil and gas industry. We are united by a common goal of delivering performance, quality and value. Spread out across the globe, they are leaders in their respective fields.

PIPELINE SERVICES

Wasco’s Pipe Coating Division, a regional leader in pipe coating solutions for the oil, gas and water industries, owns one of the world’s most advanced, fully-integrated, coating facilities. Strategically located in Kuantan, Malaysia, along a major shipping route in the South China Sea, Wasco is able to efficiently and economically supply coated pipe all over the world. Combined with other coating plants in China and West Africa, Wasco’s Pipe Coating Division offers a comprehensive range of anti-corrosion coatings, flow assurance coatings, concrete weight coatings, and cathodic protection anodes, enabling us to protect your pipeline in any operating environment, no matter how extreme.

Wasco is the pioneer in the manufacturing of large diameter spiral steel pipes which are API certified in Malaysia. We operate in Kota Kinabalu with a total manufacturing capacity of 140,000 MT/Year.

WASCO ENERGY PIPELINE SERVICES 1 WASCO COATINGS MALAYSIA SDN BHD2 WASCO COATINGS EUROPE3 DEEPWATER CORROSION SERVICES INC4 WASCO KANSSEN LIMITED5 WASCO CORROSION SERVICES SDN BHD6 WASCO LINDUNG SDN BHD7 PETRO-PIPE (SABAH) SDN BHD

ENGINEERING 8 WASCO ENGINEERING AUSTRALIA PTY LTD9 WASCO ENGINEERING SERVICES SINGAPORE PTE LTD10 WASCO ENGINEERING INTERNATIONAL LTD11 MACKENZIE HYDROCARBONS (AUSTRALIA) PTY LTD12 PT WASCO ENGINEERING INDONESIA 13 WASCO ENGINEERING & TECHNOLOGY

(NANTONG) CO LTD14 WASCO ENGINEERING TECHNOLOGIES PTE LTD

E&P SERVICES 15 ASHBURN INTERNATIONAL INC16 BOTCO SDN BHD17 LTT OIL & GAS NIGERIA LTD18 TOT GROUP19 WAH SEONG CHINA LTD20 WSM OIL AND GAS SERVICES LIMITED

GLOBAL LOCATIONS

3 15

17

11

8

12

1020

1 5 616 18

4 13 19

7

9 14

2

PLANT CAPABILITIESProduct and ServiceS

Malaysia, Kuantan Malaysia,Kota Kinabalu

China Nigeria

Anti-corrosion Coatings

FBE

3LPE

3LPP

Dual Layer FBE

Asphalt Enamel

Concrete Weight Coatings

Impingement

Wrap

Vibrodens

Flow Assurance Coatings

Polyurethane

Polypropylene

Internal Coatings

Custom Coatings

Coating Plant Design, Fabrication and Installation

Anode Manufacturing (In-plant)

acceSS Method

Truck Marine Rail

Malaysia, Kuantan

Malaysia, Kota Kinabalu

China

Nigeria

LOGISTICS SERVICESWasco brings many years of experience and expertise to the transportation of line pipe to and from its various coating plants; providing its clients with the most cost efficient and optimized logistics solutions.

Malaysia’s Kuantan Port is one of the world’s leading ports for the import of bare line pipe and re-export of coated line pipe, handling almost 2 million tonnes of line pipe per annum. A total of 725 meters of multi-purpose berthing is available for the handling of line pipe. These berths can accommodate vessels of up to 45,000 displacement tonnes.

Berths Length (Meters)

Draught (Meters)

D.W.T Max Disp. Tonnes

Berth No. 1 200 11.2 35,000 45,000

Berth No. 2 175 11.2 35,000 45,000

Berth No. 3 175 11.2 35,000 45,000

Berth No. 4 175 11.2 35,000 45,000

Berth No. 6 120 8.0 12,000 18,000

Wasco exclusively operates Berth 6, a 120 meter berth with a 34 ton gantry crane, designed specifically for barge load-in and load-out operations. Berth 6 can handle up to 100 meter barges, and has proven load-out rates of up to 30 joints per hour, based on 42” OD with 4” of CWC.

Product Description Features Size

INTERNAL LININg Internal coating using a two component liquid epoxy paint.

This coating system improves flow properties in the pipeline and can be selected to be compatible with water and chemical environments.

Min Diameter – OD 12.75”Max Diameter – OD 60”Min Length – 9.0mMax Length – 19.0m

FUSION BONDED EPOXY (FBE) POWDER COATINg

Stand alone FBE coating system.

This coating system has adequate mechanical properties and effective anti-corrosion properties with resistance to high temperature operating service up to 140°C depending on raw materials used.

Min Diameter – OD 4.0”Max Diameter – OD 60”Min Length – 9.0mMax Length – 24.0m

DUAL FUSION BONDED EPOXY (D-FBE) POWDER COATINg

2-layer coating system composed of FBE primer (first layer), 2nd FBE topcoat (top layer).

This coating system has good mechanical properties and effective anti-corrosion properties and resistance to high temperature operating service up to 100°C depending on raw materials used.

Min Diameter – OD 4.5”Max Diameter – OD 60”Min Length – 9.0mMax Length – 24.0m

BITUMEN/ASPHALT ENAMEL (AE) COATINg

Multi-layer coating system composed of synthetic primer (first layer), enamel/inner wrap/enamel layer(s) (second and,if any following layers) and outer wrap layer (top layer).

This coating system has adequate mechanical properties and effective anti-corrosion properties with resistance up to 70 °C operating temperature.

Min Diameter – OD 6.625”Max Diameter – OD 48”Min Length – 9.0mMax Length – 13.0m

3 LAYER POLYPROPYLENE (3LPP) COATINg

3-layer coating system composed of FBE primer (first layer), polypropylene adhesive copolymer (second layer) and polypropylene topcoat (top layer).

This coating system combines excellent mechanical properties and resistance to high temperature operating service up to 110°C or 140°C depending on raw materials used.

Min Diameter – OD 4.0”Max Diameter – OD 60”Min Length – 9.0mMax Length – 24.0m

Product Description Features Size

3 LAYER POLYETHYLENE (3 LPE) COATINg

3-layer coating system composed of FBE primer (first layer), polyethylene adhesive copolymer (second layer) and polyethylene topcoat (top layer).

This coating system combines excellent mechanical properties and resistance to temperature operating service up to 85°C depending on raw materials used.

Min Diameter – OD 4.0”Max Diameter – OD 60”Min Length – 9.0mMax Length – 24.0m

CONCRETE WEIgHT COATINg (CWC)

Weight coating system composed of cement, water and aggregates, heavy or light, depending on the required density and reinforcement.

Concrete weight coating is used to provide pipe stability on the sea bed as well as superior mechanical protection. It can be manufactured in a range of densities to suit the project specification.

Min Diameter – OD 6.625”Max Diameter - OD 60”Weight - 40MTThickness - 180mmMin Length – 9.0mMax Length – 13.0m

POLYURETHANE INSULATION COATINg

Solutions for larger pipe diameters may be available upon customer request.

2-layer coating system composed of FBE and syntactic polyurethane. Polymer or glass microspheres are blended to provide excellent thermal insulation properties.

Polyurethane insulation systems are designed to cover various water depths. Shallow water products (SPU) are based on a PU matrix into which polymer microspheres are blended to provide excellent thermal insulation properties. Deepwater applications (DWPU) are addressed using a range of products into which glass micro-spheres are blended. Both products have extensive track records.

Min Diameter – OD 4.0”Max Diameter – 30”Min Length – no limitMax Length – 13.0m

POLYPROPYLENE INSULATION COATINg

Solutions for larger pipe diameters may be available upon customer request.

Multi-layer coating system composed of FBE, adhesive and polypropylene layers.

Solid polypropylene is used as both anti-corrosion coating and thermal insulation coating where the thermal requirements are not too demanding. Another coating system is side extruded polypropylene foam which is used for thermal insulation of pipelines for water depths up to 600m. Syntactic polypropylene is used to achieve a balance between good mechanical performance and thermal insulation capability for deep water applications.

Note: Where additional buoyancy control is required, side extruded high density polypropylene can be used. This product is employed as part of a multi-layer system in combination with other polypropylene anti-corrosion and insulation products.

Min Diameter – OD 4.0”Max Diameter – 30”Min Length – 9.0mMax Length – 24.0m