Benjamin Okachi - Engn. Tech., Nemsa, Miet, Miei, Oacett Email & Phone Number

Lagos, Nigeria

Responsibilities include:• I participated in the Front-End Engineering Design and Detailed Engineering Design for the below projects in the areas covering electrical system of the entire facility.• I used SKM software to determine the sizes of cables, transformers, buses and protective devices to enable me to achieve proper size and ratings. The Chalmlite software was used to determine the numbers of lighting fittings via the required lux as per standard for both internal and external area/environment.• I carried out electrical materials inspection with the associated tests.• I supervised and coordinated electrical works from installation to commissioning and handing over of the project facility.• I used AutoCAD software to generate 2D and 3D drawings for electrical deliverable.• The following Electrical Deliverables were generated by me while taking the local and international engineering design standards & codes into consideration:Electrical Load List, Sizing of Transformer and Generator, Cable Sizing, Drawing Index, Electrical General Symbol & Legend, Electrical Single Line Diagram, UPS Single Line Diagram, Hazardous Area Classification Drawings, General Facility Earthing Layout, Earthing Installation Details, Lightning Protection Layout, Lightning Protection Installation Details, Lighting & Small Power Installation Details, Electrical Cable Route Layout, Perimeter Lighting Layout, Perimeter Pole Installation Details, Perimeter Lighting Kiosk Load Schedule & Schematics Layout, Office & Accommodation Lighting Layout, Office & Accommodation Power Layout, Office & Accommodation Lighting & Small Power Load Schedule & Schematics Layout, PMCC & MCC Room Layout, PMCC & MCC Plan & Elevation Layout, General Service DB Load Schedule & Schematics Layout, Plan & Elevation Details, Equipment & Panels Installation Details etc.

Lagos, Nigeria

Project: ESCRAVOS Aviation Fuel Dispensing Upgrade Project Detailed Engineering Design (DED)Client: Chevron Nigeria LimitedResponsibilities include:• Carry out Electrical Design for ESCRAVOS Aviation, Oil & Gas Facilities in area covering Electrical Drawing Index, Single Line Diagram, Hazardous Area Classification, Distribution Panel Schedule, Lightning Protection and Earthing Layouts, Lighting Layout, Electrical Cable Routing Layout, Earthing & Lightning Protection Installation Details, Lighting Installation Details and Equipment/Panels Installation Details etc.

Lagos, Nigeria

Project: ESCRAVOS TANK 4, 6, 7 & 12 Repairs and Upgrade Detailed Engineering Design (DED)Client: Chevron Nigeria LimitedResponsibilities include:• I carried out Electrical Design for Chevron Nigeria Limited in one of their facilities at ESCRAVOS. The engineering design covers electrical system in the facility.• I made use of AutoCAD software to generate 2D of electrical drawings. On the project I made use of both local and international engineering codes and standards to achieve the best practice in the industry.• The following list of electrical deliverables were generated by me via AutoCAD:Electrical Drawing Index, Electrical Single Line Diagram, Hazardous Area Classification Drawings, Distribution Panel Schedule, Cathodic Protection Layout, Lightning Protection and Earthing Layouts, Lighting & Small Power Layout, Electrical Cable Routing Layout, Electrical Cable Tray Installation Details, Earthing & Lightning Protection Installation Details, Lighting and Small Power Installation Details, Equipment/Panels and Junction Boxes Installation Details etc.

Lagos, Nigeria

Project: Front End Engineering Design (FEED) & Detailed Engineering Design for the Construction of Settlement Tanks and Produced Water Tanks Facilities at Ughelli East for OML 34 AMT of NPDC/NDW OML 34 JVClient: Nigerian Petroleum Development Company Ltd (NPDC) and ND WesternProposed Site: Opposite Ughelli Pump Station.Responsibilities include:• I prepared pre-site visit checklist for the lead electrical engineer which was used to check information at the site.• I took part in interface meetings with the client and I also attended in-house meetings etc.• I made use of SKM software to generate the size of cables, buses and protective devices. I also made use of excel to prepare lighting calculation sheet, determine the numbers of lighting fittings via the required lux as per standard for both internal and external area/environment.• I generated the following electrical drawings while considering relevant codes and standards obtainable in the industry: Electrical Material Take-off, Lighting Calculation, Electrical Drawing Index, Electrical General Symbol & Legend, Overall One Line Diagram, UPS Single Line Diagram, Hazardous Area Classification Layouts, Lightning Protection and Earthing Layouts, Lighting & Small Power Layouts, Load Schedule & Schematics Layouts, Electrical Cable Routing Layouts, MCC and Control Room Layouts, MCC Plan and Elevation, Perimeter Lighting Layout, Cable Tray Installation Details, Earthing & Lightning Protection Installation Details, Lighting and Small Power Installation Details, Equipment/Panels and Junction Boxes Installation Details, Power and Control Cable Installation Details, Electrical Power System Protection & Metering Single Line Diagram etc.

Lagos, Nigeria

Project: Audit of OML 30 Surface Production Facilities Client: Heritage Energy Operational Services LimitedAudit Site: Kokori Flowstation, Ughelli Pump Station, Ughelli Production Centre, Olomoro Oleh Flowstation, Oweh Flowstation and Oleh FLBResponsibilities include:• I prepared pre-site visit checklists, participated in the site visits and prepared site visit reports. I generated sketches drawings from site visit findings. I generated scope of work for electrical installation using AutoCAD to backdraft all the site visit sketches drawings.

Lagos, Nigeria

Project: OML 65, Well Heads 2, 4, 5, 6, 7, 8, 9, 10, 11, 12 & Pipeline Right of Way Rehabilitation / Maintenance.Client: Nigerian Petroleum Development CompanyResponsibilities include:• I supported business development team to package bid documents and submit bids.• Prepare pre-site visit checklist, participate in site visit, prepare site visit report, generate scope of work, generate MTO & BOQ, generate new drawings and attend in-house meetings etc.Project: ESCRAVOS TANK 4, 6, 7 & 12 Repair and Upgrade Front End Engineering Design (FEED)Client: Chevron Nigeria Limited(was seconded by MAKAIS to Westfield).Responsibilities include:• I carried out Electrical Design for ESCRAVOS Tank Farm in area covering Electrical Single Line Diagram, Hazardous Area Classification Drawings, Cable Sizing & Voltage Drop Calculation (LV Cables), Electrical Drawing Index, Electrical Cable Schedule, Electrical Load List, Distribution Panel Schedule, Cathodic Protection Specifications, Cathodic Protection Layout, Electrical Material Take-off, Lightning Protection Layout, Lighting & Small Power Layout, Electrical Cable Routing Layout, Earthing Drawings etc.On the above project I was subcontracted to Westfield Energy Resources Ltd who was the nominated contractor for Chevron Nigeria Limited.I applied the local and international engineering codes and standards to carry out the project effectively.Other projects executed can be find in my attached CV.

Benin City, Edo, Nigeria

Project: As-Built Survey and Project Documentation (Oben & Amukpe Flowstation, Ovhor & Amukpe Manifold Platform) Client: Seplat Petroleum Development CompanyLocation: Design Office: Benin City, As-Built Site: Oben & Amukpe Flowstation, Ovhor & Amukpe Manifold PlatformResponsibilities include:• I attended kick off meeting & review meetings, I attended in-house & interdisciplinary meetings. I prepared pre-site visit checklist, I participated in site visit, I carried out RED-LINE MARK-UP drawings & documents and I also prepared both Weekly and Monthly Site Visit Report. I carried out all back-drafting As-built drawings & documents to the best standard of Electrical Industry for local and international practice.

Lagos, Nigeria

Project: SEME Field Development (FEED) ProjectClient: South Atlantic Petroleum LimitedLocation: Design Office: Lagos, Construction Site: Cotonou Benin.Responsibilities include:• I carried out Electrical Design for the office building and port facility with the help of engineering software like SKM, Chalmlite & AutoCAD among others. All the engineering codes and standards were considered during the engineering design stage. I prepared MTO and BOQ for Office Building and Port Facility based on client request and in accordance with the Republic of Benin standards.• I procured and inspected electrical materials for the project I supervised the electrical team at the construction site. I carried out commissioning test and hand over the office building and port facility to the client after testing and commissioning of the project.

Lagos, Nigeria

Project: OFON PHASE 2 (Contract D029 Tie in and Integration) Client: Total E&P Nigeria Limited(was seconded by GIL Automations to IESL).Responsibilities include:• I carried out Electrical Design of an Oil & Gas Offshore Platform.• I generated the following deliverables with the help of Chalmlite and AutoCAD and all protocol for local and international codes and standards was put in use:ATEX Phone Power Supply Cables & STEX Phone Signal Cables, Cable Routes for FO, SCN, PAGA, Network System, POB System, Radio Network System, CCTV Network System, and Mounting Details for SCN, Radio, POB-ACS & PAGA System including Earthing and Lighting Installation Standards Details etc.On the above project I was subcontracted to International Energy Services Limited (IESL) who was the nominated contractor for Total E&P Nigeria Limited.I applied the local and international engineering codes and standards to carry out the project effectively.

Lagos, Nigeria

Project: Safecon NOTORE Tank Farm Client: Safecon Energy LimitedResponsibilities include:• I carried out Engineering Design for the Utility Building/Tank Farm Facilities. The engineering design covered the electrical system of the facility. • I used AutoCAD software to generate 2D and 3D drawings for the electrical deliverable.• The following Electrical Deliverables were generated by me while taking the local and international engineering design CODE & standards into consideration:Earthing & Cable Trench Details, Cable Route & Cable Sizing, Lightning Protection & Earthing/Grounding System, Single Line Diagram and Sizing of Transformer, Generator, and other equipment etc.

Lagos, Nigeria

Project: Airtel Cell Site (Site ID: KOG 0285, KOG 0286, KOG 0287) Client: LINKSOFT LimitedLocation: Construction Site: Kogi State, Nigeria. / Contract duration: Dec. 2011 - Mar. 2012.Responsibilities include:• I carried out a review check of the Electrical Design document which was given to us by the client. The check is to ascertained that the design is in line with the code and standards, the safety of life and property and to ensure that the loads are well calculated before proceeding to construction stage.• I inspected the electrical materials supplied by vendor at the project site before the material was used.• I also gave support and ideas to other discipline with engineering inputs and ensured uniformity in construction areas.• I supervised, commissioned and handed over the facility to the client after commissioning test.

Lagos, Nigeria

Position: Intermediate Electrical DesignerResponsibilities include:• I attended clients & in-house meetings. I participated in site visits, prepared site visit reports and generated documentations and drawings for Front End Engineering Design, Basic Design, Detailed Engineering Design and Drafting for both Upstream & Downstream Sectors for Oil and Gas.• I made use of SKM software to determine the sizes of cables, transformers, generators, buses and protective devices in order to achieve proper size and ratings. The Chalmlite software was used to calculate/determine the numbers of lighting fittings via the required lux as per standard for both internal and external area/environment.• I carried out electrical materials inspection with the associated test. • I used AutoCAD software to generate 2D and 3D drawings for electrical deliverable.• The following Electrical Deliverables were generated by me while taking the local and international engineering design code & standards into consideration:Electrical Cable Schedule, Electrical MTO & BOQ, Electrical Load List , Lighting Calculation, Electrical Drawing Index, Electrical General Symbol and Legend, Electrical Single Line Diagram, AC/DC UPS Single Line Diagram, Electrical Wire Diagram, Electrical Cable Routing Layouts, Hazardous Area Classification Layouts, Lightning Protection and Earthing Layouts, Lighting & Small Power Layouts, Load Schedule & Schematics Layouts, MCC and Control Room Layouts, MCC Plan and Elevation, Perimeter Lighting Layouts, Cable Tray Installation Details, Earthing & Lightning Protection Installation Details, Lighting and Small Power Installation Details, Equipment/Panels and Junction Boxes Installation Details, Power and Control cable Installation Details, Electrical Power System Protection & Metering Single Line Diagram etc.• As-Built Documentation and Drawings

Lagos, Nigeria

Responsibilities include:• I attended client and in-house meeting. I prepared site visit checklist, participated in the site visits and prepared site visit reports. I reviewed Electrical Design & Drafting that was issued by the client. The design review was to ascertained that the design was properly carried out in an according with the code and standards and if the design was safe to use at the construction stage. • I carried out Electrical Load Calculation and sizing of Cables/Generators/Transformers and other equipment’s.• I supervised both installation, construction and maintenance work and gave updates a well as project reports to the Project Manager. I also carried out minor and major electrical installation works on site, troubleshoot electrical - fault/identified fault/replaced fault, and installed Low Voltage, Mini Voltage & High Voltage Switchgear Planes.

Higher National Diploma, Electrical Electronics Engineering, Upper Credit

National Diploma, Electrical Electronics Engineering, Upper Credit