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Introduction and Company History

O-SECUL NIGERIA LIMITED incorporated in June 1997, in Nigeria, and has grown steadily over the

years, to become a well-established provider of services in the fields of:

� Engineering Services

� Maintenance Support Services

� Engineering Equipment Procurement & Supply

� Installation and Construction

� Technical Manpower Development.

We represent a good number of reputable American and European companies that manufacture

comprehensive engineering equipment, tools, and accessories such as:

1. Compressors and pumps

2. Firewater hydrant systems

3. Advanced maintenance management equipment & software

4. Industrial communication / power regulation equipment

5. Process instrumentation & optimization systems equipment etc.

O-SECUL is staffed with highly qualified and experienced Nigeria professional Engineers, Technologists,

Technicians, Administrative Personnel and state-of-the-art technologies and skills. At O-SECUL we are

committed to achieving ultimate client satisfaction, and focus on details, in pursuance of clients’ goal.

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Our services in summary include:

� Instrumentation and Control (EPIC, Maintenance Support)

� Maintenance Support Services (Machinery Health Management, Asset

Management, Corrosion Mitigation and Management, Facilities Maintenance, Compressors and

Pumps maintenance/overhaul etc)

� Industrial Communication & Plant Intercommunication

� Engineering Equipment Procurement Installation & Commissioning

� Pumps & Fire Water Hydrant Systems

� Technical Human Capital Development

We also provide a full range of on-site Machinery Health Management Services. These services include:

� Reliability Audit/Maintenance Optimization Services

� Initial setup and staff training for new programs,

� Long-term setup and operation of Predictive Maintenance Programs

� Advanced analysis support

� As-needed corrective (alignment and balancing) or machinery diagnostic work

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Our Vision

Through our diverse professional technical skills in the field of engineering, we aim to be the leading

Nigerian Engineering Support Services Provider in West Africa.

Our Mission

Our mission is to provide clients with engineering services and products from conceptual planning

through to completion and help them attain operational efficiency with a highly skilled professional

team.

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PREDICTIVE MAINTENANCE SERVICES: O-Secul Nigeria Limited is an indigenous company known for equipment condition monitoring

services in Nigeria, using state-of-the-art technologies and equipment.

Our Condition Monitoring services are aimed at keeping plant operations at peak efficiency

using the full range of predictive as well as proactive technologies and Procedures.

The technologies we operate include:

• Vibration analysis, Lube-Oil analysis, Motor Current Signature Analysis,

• Infrared thermography Ultrasonic Lubrication & Leak Detection

• Third Party Acceptance Testing Root Cause Engineering Analysis

• Operational Deflection Shape/Modal Analysis Precision Laser Alignment

• In-Situ Dynamic Balancing Training

• Technology Supply, Installation & Integration

VIBRATION ANALYSIS AND ROUTINE SURVEYS

Mechanical vibration provides invaluable information on the health of your rotating

equipment, similar to how an electrocardiography (ECG) helps to evaluate our health.

Periodic monitoring of machine vibration is one of the primary technologies used in Predictive

Maintenance (PdM) Programs today for determining and trending the operating condition or

health of plant machinery.

LUBE OIL ANALYSIS

Our Oil Analysis services go beyond the mere detection of particulate matter (Liquid and Solid

contaminants) in that it provides answers to questions regarding oil suitability, viscosity,

chemistry as well as applicability.

We employ the SPECTRO 5200 Minilab, one of the most advanced Oil analysis equipment

worldwide. This is a mini laboratory complete with a microscope and viscometer. It works with

the MHM Software Suite and is capable

of detecting a wide range of lubricant related problems in turbines, diesel and gas engines,

pumps, compressors, hydraulic systems and gearboxes.

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Our tribologists analyze samples to detect;

- Engine or transmission wears – via particulates and fuel leaks

- Lube contamination – via Product or other external material ingress

- Lube oil unsuitability

- Engine combustion problems – via high soot content

- Lube Oil deterioration – viscosity

INFRARED THERMOGRAPHY

A great number of mechanical and electrical faults generate heat. Infrared Thermography

essentially senses the heat profile of a mechanical or electrical component thereby detecting

anomalies. Motors, fuses, transformers, switches, storage vessels, couplings, bearings, electrical

cabinets and buss bars can be thermo graphed to check for heat build-up non-intrusively.

Our analysis reports are both detailed and thorough, incorporating informative colored images

to illustrate detected faults in addition to remedial recommendations.

ULTRASONIC LUBRICATION & LEAK DETECTION

We use the latest in ultrasonic analyzers to accurately locate air, gas, and steam leaks

throughout noisy plant areas filled with machines, valves, piping, steam traps, tanks, etc.

Ultrasonic Technology is also used by O-SECUL PdM Services to analyze bearing wear and

lubrication conditions.

Detectable faults include;

• Bearing defect and lubrication issues, Mechanical looseness,

• Air/Steam leaks, Electrical discharge, Steam trap and Valve malfunction,

• Vessel integrity etc.

MOTOR CURRENT SIGNATURE ANALYSIS

Motors are the major workhorse in industry and their optimal operation is significant to the

total productivity of a plant. It is therefore of paramount importance to keep them in good

working condition.

Relevant operational data electric motors can be obtained and analyzed for faults like:

• Broken Rotor bars Stator turn-to-turn shorts

• Open or Shorted Windings Loose Connector Insulation Breakdown

• Dynamic Eccentricity Flux Coil Cableare Display

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FAULT CORRECTION SERVICES:

PRECISION LASER ALIGNMENT

We perform precision laser alignment for machines both as pre-commissioning measure and

corrective measure.

IN-SITU DYNAMIC BALANCING

More so, we do carry out in-situ dynamic balancing for industrial fans using the single plane

or dual plane mode depending on the type of unbalance and rotor.

We perform precision balancing of rotors in the field, or at plant site.

TECHNOLOGY SUPPLY, INSTALLATION AND INTEGRATION

Over the years, by virtue of our partnership with the leading OEM in the field of maintenance,

we supply full range of CM technologies at the OEM price.

We carryout installation and seamlessly integrate these CM technologies with existing

maintenance programs and activities on your facility.

CONSULTANCY SERVICES:

O-SECUL provides consultancy services as well as post sales services alongside our CM

operations. Such services include:

- Periodic calibration of equipment.

- CM program design, implementation, development and support.

- Root Cause Failure Analysis.

- Operational and certification training courses.

- Lubricant Contamination Control

- Operational Deflection Shape/Modal Analysis

Agency & Partnership

1. EMERSON PROCESS MANAGEME

2. SPECTRO (USA)

3. DES-CASE (USA)

4. CORDEX INSTRUMENTS LTD (UK

5. VIBRATION ANALYSIS INC. (USA

A GLIPSE OF SOME OF OUR EQUIPM

GEMENT

D (UK)

. (USA)

QUIPMENT

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Services - INSTRUMENTATION AND CONTROL:

CONTROL SYSTEMS

Modern industrial plants utilize sophisticated control systems for automatic and information reporting.

Our experienced control system engineers have the necessary expertise to upgrade your old plant or

build a new system from the ground up. We cover

� Control System Audit and Risk Assessments

� PLC systems design, including Panel Designs

� Preparation of Functional Specifications

� PLC programming, configuration & commissioning

� Supervisory Control System (SCADA) Configuration

� Telemetry System design

� Energy Management Systems

� PLC-PLC and PLC-SCADA communication networks

� Data Integration with ERP Databases

� Distributed Control Systems

CONTROL SYSTEMS Companies are continuing to invest in automation & control systems to ensure that their facilities are running at maximum efficiency and at the highest safety standards. Automation and control systems are used throughout the industry from oil & gas field operations, to production and processing plants, and distribution and retailing of petroleum products. Integrated monitoring and control systems raise efficiency, speed and performance of companies’ operations. OSNL has the capability to provide complete, single-source integrated solutions aimed at the optimization of industrial processes. We are a leading provider of advanced automation, control and information solutions including system engineering, specification, integration and implementation with offerings including:

• RTU and telemetry systems /Process Control, PLC, DCS and SCADA /Safety Instrumented Systems (SIS) /High level redundant systems /Remote monitoring and control

Our Services includes; • Consultancy • Conceptualization • Preliminary Functional Design Specification (pre-FDS) • Functional and Detailed Design Specification (FDS & DDS) • Electrical Engineering and Design • Control Panel Assembly and Manufacture • Integrated FAT Services with process simulation • Installation & Installation Supervision • Pre-Commissioning • Commissioning • Site Acceptance Testing • Trial Runs and Handover • Training • Spares Management • Post Contract Support

Strategic Technical Partners

Rx3i

Overview • Single control engine • Intel Processors (1 Ghz – 1.6 Ghz) • Redundancy at all levels • Handles huge I/O counts • Network Protocols Support (ProfiNet, Modbus TCP, Profibus, DeviceNet…etc) • Programming languages (LD, FBD, ST & C) • Configured with ME

Wolverine III Overview •Rugged, field serviceable, sunlight readable ATEX Zone 2 flat panel computer • Ideal for the harsh environments • 15” XVGA Sunlight Readable Display • Intel Core 2 Duo • -40 to +60 C Operating

• 4 GB Soldered

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One example of this strategic partnership has been the successful upgrade of the instrumenof Pan

Ocean Oghara-Ovadhe flow station.

INSTRUMENTATION

The operation and efficiency of your process plant and equipment is as good as the instrumentation that

measures and controls it.

Our personnel have the knowledge to fully implement the right instrumentation systems to suit your

application.

� Complete system design for analogue, digital and “smart” systems

� Selection and sizing of instruments and component materials to suit the process environment

� Flow measurement systems

� Temperature and pressure measurement systems

� Loop powered and separately powered devices

� Intrinsically safe (I.S.) and explosion proof (Ex “d”) equipment

� Preparation of P&ID drawings and loop diagrams

� Liquid and Gas measurement systems

� Configuration, testing and commissioning

� Calibration and documentation

INSTRUMENTATION

Field Device Integration, FDI Globally leading control system and device manufacturers, such as ABB, Emerson, Endress+Hauser, Honeywell, Invensys, Siemens and Yokogawa, along with the major associations FDT Group, Fieldbus Foundation, HART Communication Foundation, OPC Foundation, PROFIBUS & PROFINET International, are supporting and driving forward the development of the FDI Technology together. FDI enables users and manufacturers to integrate their field devices into systems, asset management solutions and device configuration solutions according to a single standard. This reduces lifecycle costs, simplifies handling and minimizes technical risks. Our solution offerings for FDI include:

• Recommendations on and selection of latest technologies available from OEM’s

• Field Device Design (P&ID’s, Hook-up Drawings etc)

• Supply of instrumentation and associated equipment (including fabrication and installation of mechanical supports)

• Installation and cabling

• Instrument test and calibration (Onsite and Offsite)

• Pre-commissioning and commissioning

• Creation of instrument database

Strategic Technical Partners

CPH6400 andCPP5000-X

• Pressure generation with the hydraulic high-pressure pump CPP5000-X

• Reading of the electrical signal of the calibration item via a digital indicator

• Online acquisition of the calibration data and generation of calibration certificates in conjunction with the PrintCal software

Automated pressure calibration Systems Measuring range: Customer-specific Accuracy: Down to 0.008 % Medium: Compressed air, nitrogen, oil or water Special feature: Complete turnkey system

CPH6000 and CPP30 • Pressure generation with the pneumatic hand

test pump CPP30

• Reading of the electrical signal of the process transmitter via the electrical input of the CPH6000

• Recording of the calibration in the CPH6000 and later evaluation on a PC in conjunction with the EasyCal software

Wika (Scandura) is one of our strate

fixed workshop calibrators to: NEST

ELECTRICAL ENGINEERING

Electrical works undertaken by OSN

� UPS / Inverters / Battery Ban

� Cathodic protection

� Industrial communication s

� Protection systems.

� Lighting and small power sy

� Electrical machines / Power

WIKA Portable Cali

ENERGY MANAGEMENT SERIf your organization’s energy expense account for your total operating cost. OSNL energy managehelp your organization make energy savings to impmake capital investment and improve your bottomOSNL energy management services are a flecustomized to your specific needs. We work tostaff to create a solution and service that meets tyour organization. To bring the best energy management services to has formed strategic partnership with globally management solution provider-AVANCEON. Athe listed industrial energy management products/·

ELECTRICAL ENGINEERIN

Our Electrical services offerings includes; -UPS / Inverters / Battery Banks -Industrial communication systems (PA/GA) -Electronic Surveillance -Protection systems. -Electrical machines / Power Generators

Strategic Technical Partners

strategic partners in this area. We have supplied Scandu

NESTOIL, SPDC, NOTORE, ETC.

y OSN includes the following types of installations and eq

ry Banks

tion systems (PA/GA)/ Electronic Surveillance

wer systems.

ower Generators.

System 2000 calalibrators

T SERVICES nt for more than 25% of anagement services can to improve your facility, ottom line. a flexible programme

ork together with your eets the exact needs of

es to our clients, OSNL bally renowned energy

AVACEON carries ducts/solutions.

EERING

BORRI9600FXS UPS

Central Page / Party Industrial P

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candura’s portable and

and equipment:

alibrator.

BORRI FX9600FXS

ial Phone Gai-tronics RigCom

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AlertWave - Emergency Warning & Mass Notification Solutions

The AlertWave system is designed to wirelessly alert, warn and inform people of

what to do during emergency or disaster situations. The AlertWave system

includes all the components needed by emergency and security personnel to be

able to deliver warning and critical information: Central Control Units, Public

Address speakers, Two-Way intercom stations, strobe lights, sirens,

Alphanumeric LED displays and radio transmitters to provide full RF coverage of

any sized area.

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FIRE ALARM SYSTEM

A Fire Alarm System with a Control Panel ,is the controlling component of a Fire Alarm

System. The panel receives information from environmental sensors designed to detect changes

associated with fire, monitors their operational integrity and provides for automatic control of

equipment, and transmission of information necessary to prepare the facility for fire based on a

predetermined sequence.

The panel may also supply electrical energy to operate any associated sensor, control,

transmitter, or relay. There are four basic types of panels: coded panels, conventional panels,

addressable panels, and multiplex systems.

Large panels could take up an entire wall in a mechanical room, with dozens of code wheels. Lists of

codes had to be maintained, sometimes with copies posted above pull stations.

. Smaller panels could be set up in one of two ways. Most of the time, the panel would only

have one zone, and therefore, only one code.

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CORROSION MANAGEMENT SERVICES

At O-SECUL Nigeria LTD we carry out Corrosion protection and measurement with quantitative

methods by evaluating and providing feedback to enable corrosion control and prevention methods to

be optimized

Corrosion management services but not limited to, include:

• External Corrosion Direct Assessment (ECDA) Survey & Analysis

• AC and/or DC Interference Mitigation Design & Survey

• Diagnostic Testing and Remedial Design

• Installation Services for Deep-well, Semi-Deep-well or Distributed Ground Beds

• Cathodic Protection System Design, Installation, Commissioning & Survey for:

- Above Ground Storage Tanks. / Pipelines and its related facilities/ Jetties/Floating Production

Storage and Offloading Facilities (FPSO)/Pressure Vessels/Turbines/ Compressors.

- Ships, Vessels & Barges.

• Cathodic Protection Survey using:

- Close Interval Potential Interrupted Survey (CIPS)

- Direct Current Voltage Gradient Survey & Analysis (DCVG)

• Installation of Corrosion Coupons/Probes, and Supply of Corrosion Inhibitors.

• Test Post/Point Installation and Survey

• Consultancy Services in Corrosion Management.

• We perform third party site inspection, Quality Assurance and Quality Control.

Soil Resistivity Survey

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We can Detect, Prevent and Correct Corrosion at Pipe

Supports using the best techniques and technology

• We can detect, prevent and correct coating failure in pipelines and process equipments.

O-SECUL also offers:

• Selection, Procurement, Installation & Retrieval of Corrosion Coupons and Probes.

• Corrosion Inhibitors Supply.

• Design, Inspection, and installation of Cathodic Protection for your storage tanks.

• Anchor and spud leg inspection

At O-SECUL Nigeria

Limited we also

carry out painting

and coating of

manifold at flow-

station and pipelines

and its related

facilities.

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• Platform inspection

• Jack-up leg scour surveys and remediation

• Mooring and anchor surveys

• Risk based and failure analysis

• Vessel Survey (Tankers, Bulk Carriers, Chemical Carriers, Oil Carriers, Barges, etc)

NON-DESTRUCTIVE TESTING (NDT) SERVICES

Our NDT methods presently include but not limited to:

• Infrared Thermography

• Ultrasonic Testing

� Magnetic Particle Testing

� Dye Penetrant Testing

� Radiography/Radiographic Film Interpretation

Our NDT services include:

• Leakage Detection (Valves, Compressors, etc)

• Weld/Flaw Inspection

• Tanks/Vessels Inspection

• Mechanical and Electrical Inspection

• Pipeline Location

• Coating/ Holiday Testing

• Thickness Measurement

• We offer Integrity check on pipeline and its related facilities

• We also offer Integrity ch

related facilities

O-SECUL experienced personnel (

Society for Nondestructive Testing P

to the requirements of major Codes,

rity check on above ground storage tanks, compressor

(inspectors) are qualified to meet the requirements

sting Practice SNT-TC-1A. Each nondestructive examina

odes, including the ASME, Boiler and Pressure Vessel Co

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ressors, vessels and its

ments of the American

amination is performed

sel Codes, the

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ASME/ANSI Codes for Pressure Piping, the American Petroleum Institute Codes, American Welding

Society Standards and Military specifications.

In addition, we employ rope access techniques in carrying out NDT in difficult to reach areas,

particularly offshore facilities, in line with IRATA principles and guidelines.

The technologies mentioned above are very safe, proven and effective in meeting operational demands

at uncontrollable and reduced costs.

PLANT INSPECTION AND PREDICTIVE MAINTENANCE

Our services on plant inspection and predictive maintenance includes but not limited to inspection on:

Oil & Gas, Petrochemical Industries and Power Industries. Detecting storage tanks levels, Sludge, Sand /

Sediment Level, Gas turbines and Heat leakage; Inspection of Incoming and Receiving Stations

(Switchgears, Distribution panels, Substations, Breakers, Motor control centers), Process (Insulation

damage, reformer furnaces, Boilers), Steam traps, valves, etc.

INFRARED THERMOGRAPHY APPLICATIONS:

This includes but not limited to Electrical, Mechanical, Pipeline and Process equipment inspections.

Examples of Infrared Thermography application images

Hidden Defects revealed by Thermal Imager

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HUMAN CAPITAL (TECHNICAL) DEVELOPMENT

O-SECUL also organizes certification courses, open seminars, workshops, summits and in- plant courses

on corrosion and NDT technology. The in-plant courses, which are usually on request, are specifically

packaged to meet the needs of the client.

EQUIPMENT: (1). Various types of Thermal Imagers (Infrared Camera)- Fluke, Emerson Products, etc

(2). Ultrasonic (Krautkramer), CSI Sonic Scan. SDT/UE Systems, MagnaFlux, etc.

(3).Cathodic Protection Analyzer CPA, CIPS, DCVG, etc

PARTNERSHIP: (i). Emerson (ii) Integrated Global Services (iii) Institute of Infrared Thermography

(iv) CorDEX INSTRUMENTS (v) SDT

Steam Trap Comparison

Overheating

Transformer

revealed by

Thermal

Imager

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A GLIPSE OF SOME OF OUR EQUIPMENT

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Partial Client Listing

� · Shell Petroleum Development Company of Nigeria Ltd

� · Warri Refining & Petrochemical Company (WRPC

� · Port Harcourt Refining Company Ltd.

� · Eleme Petrochemicals Company Ltd.

� · Kaduna Refining & Petrochemicals Company Ltd.

� · Nigerian Gas Company Ltd.

� · Exxon Mobil

� · Chevron Nigeria Limited

� · Unilever Nigeria Plc.

� · Notore Chemical Industries Ltd.

� · Cadbury Nigeria Plc.

� · Guinness Nigeria Plc.

� · Nigerian Bottling Company

� · Power Holding Company of Nigeria (Ughelli & Sapele Generating Plant)

� · AES Barge Nigeria Ltd.

� · WAPCO-Lafarge Cement Company Plc.

� · AshakaCem Plc.

� Nigerian Petroleum Development Company

� United Cement Company (UNICEM)

� Nigerian Breweries Plc.

� British America Tobacco Company Nigeria (BATN)

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CONTACTS

Address:

No. 29, Maduku Street,

Off Okere/Ugborikoko Road

P.O.Box 1297,

Warri – Delta State.

Phone:

+234. (0)8074226961

+234. (0)8037026147

+234. (0)8036690018

+234. (0)8064624625

E-Mail: Mike.orugbo@osecul.com , osecul@yahoo.com, Website: www.osecul.com