We are a leading company, serving clients around the globe
We’re a full-service, design-build general contractor serving all industries & sectors
ENGINEERING DESIGN SERVICE AGREEMENTS BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1 | Engineering Design Services (PURE SERVICES) | Provision of Project Support Services
| ESA | Shell Petroleum Development Company of Nigeria Limited
| July 2022- March 2024 | Contract Ongoing
|
i | Bonny Production Unit As Built. | Bonny Production Unit As Built. | DED | Shell Petroleum Development Company of Nigeria Limited
| June 2024- August 2024 | Contract Ongoing |
ii | Jetties Structural Integrity Assessment & Determination of Safe Working Load (SWL) | Jetties Structural Integrity Assessment & Determination of Safe Working Load (SWL) | DED |
Shell Petroleum Development Company of Nigeria Limited
|
May2024 July,2024 | Contract Ongoing
|
iii | EDS SOW for PMC Services | EDS SOW for PMC Services | DED |
Shell Petroleum Development Company of Nigeria Limited
|
March 2024 – March 2026 | Contract Ongoing
|
iv | EDS GBARAN Liquid Storage Tank | EDS GBARAN Liquid Storage Tank |
DED | Shell Petroleum Development Company of Nigeria Limited
|
Nov 2023- May 2024 |
Contract Ongoing
|
v | EDS Tunu AGO Additional Scope Asses | EDS Tunu AGO Additional Scope Asses |
DED | Shell Petroleum Development Company of Nigeria Limited
|
Dec 2023- March 2024 |
Completed |
vi | Terminal Rejuv Project (Scope Ass) | Terminal Rejuv Project (Scope Ass) | ESA | Shell Petroleum Development Company of Nigeria Limited
|
May 2023 -June 2023 |
Completed |
vii | EDS Escrav Beach FS Diesel Tank | EDS Escrav Beach FS Diesel Tank | DED | Shell Petroleum Development Company of Nigeria Limited
|
Aug 2023 – Sept 2023 |
Completed |
viii | EDS Tunu AGO Tanks Integration Asses | EDS Tunu AGO Tanks Integration Asses | DED | Shell Petroleum Development Company of Nigeria Limited
|
Nov 2023- Dec 2023 |
Completed |
2 | Project Support Services | Provision of Project Support Services | ESA | Shell Petroleum Development Company of Nigeria Limited | Jan 2017 – June. 2022 | Completed |
i. | Engineering Service Agreement FOR SSAGS PROJECT | Provision of Engineering Personnel for Detailed Engineering of Southern Swamp Associated Gas Solutions Project | ESA | Shell Petroleum Development Company/SAIPEM contr. Nig. Ltd | Aug 2012 – June 2016 | Completed |
3 | Provision of Engineering Services | Provision of Engineering Services |
ESA |
Nigeria Agip Oil Company (NAOC)
|
Jan 2023 -Jan 2025 |
Contract Ongoing
|
i. | Buckled Ob/Ob 10″ And 8″ Pipeline Investigation, Analysis And Report | Buckled Ob/Ob 10″ And 8″ Pipeline Investigation, Analysis And Report |
Pipeline Investigation Analysis/Report. | Nigeria Agip Oil Company (NAOC)
|
July 2023- August 2023 |
Completed |
4 | Engineering Design Service Agreement for Various NPDC/ND WESTERN OML 34 Asset Management Team (RENEWAL-1 Year) | Provision of Engineering Services in performing Conceptual, Preliminary and Detailed Engineering, Integrity Management, Project Engineering Support, Procurement Technical Support and Construction/Installation Support Services. | ESA | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| Jun. 2021- Jun. 2023; | Completed |
i | Engineering Design, Procurement, Fabrication and Installation Of Chemical Injection Pumps At Utorogu Well 38T,33T,35T. | Engineering Design, Procurement, Fabrication and Installation Of Chemical Injection Pumps At Utorogu Well 38T,33T,35T. | ESA | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| April 2024 July 2024 | Contract Ongoing
|
ii | OML 34 JV Flare Gas Monetization Study | OML 34 JV Flare Gas Monetization Study | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
|
March 2023 |
Completed |
iii | Engineering Design for the Installation, Hook-up to Existing Facilities & Commissioning of New 5MMSCFD Gas lift Compressor Package for UGHE Field | Engineering Design for the Installation, Hook-up to Existing Facilities & Commissioning of New 5MMSCFD Gas lift Compressor Package for UGHE Field in OML34 | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
|
Feb 2023 – |
Completed |
iv | Ughelli-East Well 9 Drilling Location | Completion of outstanding critical works in Ughelli-East Well 9 Drilling Location | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| Dec 2022 |
Completed |
v | Engineering Design for site preparation works of well drilling location at UTORGU field of OML34 | Engineering Design For Site Preparation Works Of Well Drilling Location At UTORGU Field Of OML34 | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| Dec 2022 |
Completed |
vi | Pre-Start Up Audit for Replacement Of 10”X12KM UTOROGU to UPS Pipeline Using Horizontal Directional Drilling (HDD) | Pre-Start Up Audit for Replacement Of 10”X12KM UTOROGU to UPS Pipeline Using Horizontal Directional Drilling (HDD) | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| Sept 2022 |
Completed |
vii | Gas Sweetening Solution for Utorogu Field Gas Streams | Conceptual/Feasibility studies for short term, medium term and long-term solutions of removal of CO2 from sales gas stream | Conceptual/ Feasibility Studies | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| April 2022- Jun. 2022 |
Completed |
viii | FEED for EPCIC of Power Generation and Distribution systems at Ughelli East Field (OML 34) | Front-End Engineering Design (FEED) for actualization of an independent optimal Power Generation and Distribution Solution required for Ughelli East field. Study for installation of Gas engine powered generator with dual sources of fuel gas and back-up from an emergency diesel engine powered generator. Including studies for alternative power via the Transcorp 33kV Power line and Review of Existing Power System Equipment for Obsolescence and Possible System upgrade | FEED (Front End Engineering Design) |
Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| June 2021- Sept. 2021 | Completed |
5
| Frame Agreement Contract for Engineering Studies and Design | Engineering Services agreement for call-up contracts | FA | Total Upstream Nigeria Limited (Deep Waters District)
| Jun 2020 – May 2023 | Completed |
6 | Technical Assistance – Drafting Services in Support of TUPNI DW ECP Group | Call-up Contract for Drafting and Technical Services to update COMPANY drawings according to mark-ups | ESA | Total Upstream Nigeria Limited
| Oct. 2010 – Mar 2011 |
Completed |
7 | Engineering Design Service Agreement for Various MPN Projects (ESA III) | Provision of Engineering Services in performing Conceptual, Preliminary and Detailed Engineering, Integrity Management, Project Engineering Support, Procurement Technical Support and Construction/Installation Support Services. | ESA | Mobil Producing Nigeria Unlimited
| Nov 2016 – Nov 2019 |
Completed |
i | UNIUYO Engineering Complex Project | Detailed Architectural and Engineering Design for Engineering complex 2-floor Engineering complex and1 Stand Alone Workshop at the main campus of University of Uyo | DED | Mobil Producing Nigeria Unlimited
| April. 2018 – July 2018 | Completed |
ii | Integrated Facility Mgt Project–Phase 2 | Facilities Baseline Data Development SECTION 2 | Data development and As-Built | Mobil Producing Nigeria Unlimited
| Mar. 2018 – Aug. 2018 | Completed |
iii | BRT Exposed Pipeline Remediation | Hydrological Study for BRT Exposed Pipeline Remediation | Hydrological Studies | Mobil Producing Nigeria Unlimited
| Mar. 2018 – Aug. 2018 | Completed |
iv | JV Fire Water Piping Upgrade Project – Edop and Ubit Platforms | The project scope covers the engineering and design of the Firewater Piping Upgrade to replace the existing carbon steel and GRE firewater piping system that is risk ranked by Company for replacement with Copper Nickel (CU NI) in EDOP and UBIT Complexes. | Detailed Engineering Design | Mobil Producing Nigeria Unlimited
| Jan. 2019-Sept. 2019 | Completed |
v | JV Structural Repair Project for Inim, Enang and Utue Platforms | Brownfield Verification of Corroded structural members for Inim, Enang and Utue Platforms | Brown Field verification and Production of Bill of materials for Construction | Mobil Producing Nigeria Unlimited
| Dec. 2017 – April. 2018 | Completed |
STAND ALONE ENGINEERING DESIGN SERVICE AGREEMENTS BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1 | Manpower Supply for SOJAY Automations Projects | Manpower Supply for SOJAY Automations Projects |
MPS | Sojay Automations Limited
| April 2024 Dec 2024 |
Contract Ongoing
|
2 | Provision Of Engineering Design Services For SNG (Pure Services) Asuro Project | Provision Of Engineering Design Services For SNG (Pure Services) | EDS | Shell Nigeria Gas Ltd (SNG) | Sept 2024 Sept 2025 |
Contract Ongoing
|
3
| Detailed Engineering Design (DED) And Installation Engineering of Boat Landing Replacement Project. | Detailed Engineering Design (DED) And Installation Engineering of Boat Landing Replacement Project for OML 100 IME (IMD1) Platform. | DED | Total Exploration & Production Nigeria Limited/ Ponticelli Nigeria Limited
| Dec 2022- Jan 2023 |
Completed
|
4 | Frame Agreement for Engineering Services (OML 58 Upgrade Phase 1 Project) | Provision of Engineering Personnel for the detailed Engineering of Obite Treatment Centre, Obagi Flow Station, Ogbogu clusters. | ESA | SAIPEM contr. Nig. Ltd/ Total Exploration & Production Nigeria Limited | July 2009 – Dec 2015 | Completed |
5 | Provision of Engineering Design Service Agreement for OML 18 | Provision of Engineering Design Service for various work packages on OML 18 for Two Years | Engineering Design Services Agreement (ESA) | Eroton Exploration & Production Company Ltd.
| Aug. 2020 – July 2021 | Completed
|
6
| Engineering Design Service Agreement for OML 18 | Provision of Engineering Design Service for various work packages on OML 18 for Three Years | ESA | Eroton Exploration & Production Company Ltd.
| Jun 2016 – Jun 2019 |
Completed |
7 | Revamp of Hydrocyclone Skid and Retrofit of Instrument Air System for Higher Capacity | Detailed Engineering Design of modification of process cooling Medium (PCM) and Gas Automation System Erha FPSO |
DED |
LES Energy Services Limited
|
June 2023- Sept 2023 |
Completed |
8 | Effluent Treatment Plant Upgrade Intervention Project. | Detailed Engineering design for the bio-sludge dewatering design system (Equipment design packages/work packages delivery) |
DED | Evomec Global Services Limited
|
June 2023-August 2023 |
Completed |
9 | Service Order for Subcontract of Detailed Engineering Design For Crude Oil Custody Transfer Metering Improvement Project In Soku | Detailed Engineering Design For Crude Oil Custody Transfer Metering Improvement Project In Soku |
DED |
True-Blue Energy Services Limited |
June 2023 -Sept 2023 |
Project On-hold |
10 | Manpower Supply for Engineering Design | Engineering Personnel Secondment For Engineering Design- FEED & DED For Otakikpo Marginal Field’s Development | FEED & DED | Green Energy International Limited | Nov 2021- Oct 2023; | Completed
|
11 | Engineering Design Long Term Agreement (LTA) for World Food Programme (WFP) a United Nations (UN) Division. | The World Food Programme (WFP) seeks to engage consultancy firms at the global and regional level shown below to help deliver its engineering and management services. WFP Engineering facilitates the oversight of engineering design and provides project management services as part of delivering its global assistance programmes | Engineering Design Services (EDS) Long Term Agreement (LTA) | World Food Programme Via Cesare Guilio Viola 68/70 Parco de’ Medici 00148 Rome Italy | Jan. 2024 – Feb. 2026 |
Contract Ongoing
|
CONCEPTUAL/FEASIBILITY STUDIES PROJECTS EXECUTED BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1 | Diagnosis Of the Solidity of The Building Housing the Headquarters of The UNICEF Office In Ndjamena
| Diagnosis Of the Solidity of The Building Housing the Headquarters of The UNICEF Office In Ndjamena | Flexibility Studies/Analysis | United Nations Children’s Fund (UNICEF)
|
Dec 2023- March 2024 |
Completed |
2 | Conceptual Design for the upgrade of Oki-Oziengbe Flow station and construction of gas compression facilities and pipelines. | Conceptual Studies for the upgrade of Oki-Oziengbe Flow station and construction of gas compression facilities and pipelines | Conceptual Studies | ENAGEED Resource Limited “A Sahara Group Company” | April 2019- Aug 2019 | Completed |
3 | Cawthorne channel 1 to Cawthorne channel 2 Alternative Crude evacuation Pipeline Project | Provision of Conceptual studies and Front End Engineering Design | Conceptual Studies/FEED | Eroton Exploration & Production Company Ltd. | Feb. 2018 – May. 2018 | Completed |
4 | Awoba-Krakama-Cawthorne channel 3 Alternative Crude evacuation Pipeline Project | Provision of Conceptual studies and Front End Engineering Design | Conceptual Studies/FEED | Eroton Exploration & Production Company Ltd. | Jan. 2018 – May. 2018 | Completed |
5 | Alakiri Associated Gas solutions Conceptual Studies | Provision of Conceptual Studies for Alakiri Associated Gas solutions | Conceptual Studies | Eroton Exploration & Production Company Ltd. | Nov. 2017 – Dec. 2017 | Completed |
6 | 20 MW Natural Gas Cogeneration Power Plant Development at Amuwo Odofin, Lagos State, Nigeria | Feasibility Studies for 20 megawatts natural gas Power Plant | Conceptual Studies | BCH Sustainable Energy Partners | Sep. 2017 – Dec. 2017 | Completed |
7 | Engineering Design for Conceptual study and FEED for Alakiri NAG condensate Storage Tank facility | Provision of Feasibility study and FEED for Alakiri NAG condensate Storage Tank facility | Feasibility Studies/FEED | Eroton Exploration & Production Company Ltd. | Jan. 2017 – April. 2017 | Completed |
ONSHORE/SWAMP ENGINEERING DESIGN PROJECTS EXECUTED BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1. | FEED for EGBAOMA Gas Processing Plant Firewater System Upgrade Project. |
FEED for EGBAOMA Gas Processing Plant Firewater System Upgrade Project | FEED (Front End Engineering Design) |
PNG Gas Limited Ayihaifle Ayah
|
Dec 2023 – May 2024 |
Contract Ongoing |
2. | Detailed Engineering Design For Lact Units At Ogale Tie-In Manifolds In OML 11 | Detailed Engineering Design For Lact Units At Ogale Tie-In Manifolds In OML 11 | DED | Posidon Engery Service Limited
| July 2024 October 2024 |
Contract Ongoing
|
3 | FEED AND DED Of the New 6inch Lean Gas Supply Pipeline to Power Gas | FEED AND DED Of the New 6inch Lean Gas Supply Pipeline to Power Gas | FEED & DED | Platform Petroleum | May 2024 October 2024 |
Contract Ongoing
|
4 | Basic Engineering For Gas Processing Plant | Basic Engineering For Gas Processing Plant | Basic Engineering | Frazenergy Limited | Sept 2024 Dec 2024 |
Contract Ongoing
|
5 | Grand Tortoise Ahmeyim Project (GTA) Detailed Basic Engineering Study (FEED)-Onshore Part For The GTA Hub Gas Pipeline Development Project At The Gandon Power Plant (Saint Louis), Senegal | Grand Tortoise Ahmeyim Project (GTA) Detailed Basic Engineering Study (FEED)-Onshore Part For The GTA Hub Gas Pipeline Development Project At The Gandon Power Plant (Saint Louis), Senegal | FEED (Front End Engineering Design) | Proseen Engineering & Consulting
| March 2023 | Completed |
6 | Basic Engineering Design of 10,000 Metric Tonnes of Liquefied Petroleum Gas (LPG) Terminal @ Okoroama, Okrika Lga, Rivers State | Basic Engineering Design of 10,000 Metric Tonnes of Liquefied Petroleum Gas (LPG) Dispensing Depot Terminal and Storage facilities are fed in product from ship unloading facilities and a new jetty. | Basic Engineering | Forelight Energy Solutions Limited
| Jul. 2022 – Oct. 2022 | Completed |
7 | Piping Flexibility Studies FOR The ISO butane station piping system | Piping Flexibility Studies FOR The ISO butane station piping system in Cote d’Ivoire | Piping Flexibility Studies/Analysis | Proseen Engineering & Consulting
| April 2022- May 2022 | Completed |
8 | Piping Flexibility Studies FOR The Lion GPL Plant Study, SA At 100 MMSCFD | Piping Flexibility Studies for The Lion GPL Plant Study, SA At 100 MMSCFD in Cote d’Ivoire | Piping Flexibility Studies/Analysis | Proseen Engineering & Consulting
| April 2022- May 2022 | Completed |
9 | Detailed Engineering Design Agreement for Eraskon Nigeria Limited Integrated Manufacturing Complex Facility Measuring 7.9 Hectares and Access Road, | Detailed Engineering Design Agreement For Eraskon Nigeria Limited Integrated Manufacturing Complex Facility Measuring 7.9 Hectares And Access Road, Located At Obunagha, Yenagoa Local Government Area {LGA), Bayelsa State, Nigeria | DED | Erasko Energy Limited Keme Lemebri Project Lead Erasko Energy Ltd.
| Oct 2021- Jan. 2022 | Completed |
10 | FEED for Eraskon Nigeria Limited Integrated Manufacturing Complex | Front-End Engineering Design (FEED) for Lube Oil blending plant and filling lines, plastic blow moulding plant, chemical blending plant, tooth Brush manufacturing, raw materials and finished products warehouse, laboratory, control room, electrical room, storage tank farm, utilities, access road and appurtenances. | FEED (Front End Engineering Design) | Eraskon Nigeria Limited/ Erasko Energy Limited
| Dec. 2020 – April 2021 | Completed |
11 | Technical HSE Studies/Support for NAOC – 2 | Update of status of Technical HSE documentation for Brass Terminal, Clough Creek Flow Station, & Obama Flow Station. Also carry out Technical HSE sessions, HAZID, HAZOP, Safety Integrity Level (SIL), QRA, FERA, Safety Case etc. | Technical HSE studies |
Nigeria Agip Oil Company (NAOC)
| July 2020 – June 2022 | Completed |
12 | Engineering Services for Orubiri 7LS Line modification for Gas Lift | Provision of Detailed Engineering Service for Well 7LS line modification for Gas lift | Detailed Engineering Design | Eroton Exploration & Production Company Ltd. | Jun. 2019- Sept. 2019 | Completed |
13 | Development of As-Built drawings of NGC Metering Station at Onne, Rivers State | Development of As-Built drawings (Process PFDs, P & IDs, Piping Plot Plan, General arrangements e.t.c) of NGC Metering Station at Onne, Rivers State, | As-Built Development | Eroton Exploration & Production Company Ltd. | April 2019 – June 2019 | Completed |
14 | Conceptual Design for the upgrade of Oki-Oziengbe Flow station and construction of gas compression facilities and pipelines. | Conceptual Studies for the upgrade of Oki-Oziengbe Flow station and construction of gas compression facilities and pipelines | Conceptual Studies | ENAGEED Resource Limited “A Sahara Group Company” | April 2019- Aug 2019 | Completed |
15 | FEED for Alkiri AG solutions and Flare Elimination Project | Front End Engineering Design of Associated Gas solutions and Flare Elimination. | FEED (Front End Engineering Design) | Eroton Exploration & Production Company Ltd. | Mar 2019- July 2019 | Completed |
16 | Design for Installation of an XHP Separator at Alakiri Flow station | Provide a design solution for the routing of XHP gas wells from the Alakiri Gas plant to the Alakiri Flowstation for processing using an XHP separator to be relocated from CAWC 3 station | DED | Eroton Exploration & Production Company Ltd. | July. 2018 – Sept. 2018 | Completed |
17 | Provision of Project Site management support for LACT Unit Installation | Provision of Project management support for LACT Unit Installation | Project Management | Eroton Exploration & Production Company Ltd. | Mar. 2018 – Jun. 2018 | Completed |
18 | Cawthorne channel 1 to Cawthorne channel 2 Alternative Crude evacuation Pipeline Project | Provision of Conceptual studies and Front End Engineering Design | Conceptual Studies/FEED | Eroton Exploration & Production Company Ltd. | Feb. 2018 – May. 2018 | Completed |
19 | Awoba-Krakama-Cawthorne channel 3 Alternative Crude evacuation Pipeline Project | Provision of Conceptual studies and Front End Engineering Design | Conceptual Studies/FEED | Eroton Exploration & Production Company Ltd. | Jan. 2018 – May. 2018 | Completed |
20 | Alakiri Associated Gas solutions Conceptual Studies | Provision of Conceptual Studies for Alakiri Associated Gas solutions | Conceptual Studies | Eroton Exploration & Production Company Ltd. | Nov. 2017 – Dec. 2017 | Completed |
21 | Project management and Support Services for Alternative Crude Oil Export system Pipeline Project (ACOES) | Provision of Project management for Alternative Crude Oil Export system Pipeline Project (ACOES) | Project Management | Eroton Exploration & Production Company Ltd. | Oct. 2017 – Dec. 2017 | Completed |
22 | 20 MW Natural Gas Cogeneration Power Plant Development at Amuwo Odofin, Lagos State, Nigeria | Feasibility Studies for 20 megawatts natural gas Power Plant | Conceptual Studies | BCH Sustainable Energy Partners | Sep. 2017 – Dec. 2017 | Completed |
23 | LPG Extraction Plant Project (Pipeline Scope) | Detailed Engineering Design for LPG Extraction plant targeted at extracting LPG, Propane & Condensate Products from rich associated gas | DED | Green Energy International Limited/Lekoil JV, Lambda gas Dynamics Limited | Sep. 2017 – April. 2018 | Completed |
24 | Engineering Design Support for Procurement and Installation of Gas Lift System | Provision of Engineering Support for the procurement and Installation of gas Lift System for Alakiri and Cawthorne Channels Fields | Follow-On Engineering | Eroton Exploration & Production Company Ltd. | Aug. 2017 – Dec. 2017 | Completed |
25 | Engineering Design for Conceptual study and FEED for Alakiri NAG condensate Storage Tank facility | Provision of Feasibility study and FEED for Alakiri NAG condensate Storage Tank facility | Feasibility Studies/FEED | Eroton Exploration & Production Company Ltd. | Jan. 2017 – April. 2017 | Completed |
26 | Award of Contract for Consultancy Services for the Design of ADIM ABARIBA road, BIASE L.G.A in Cross River State | Provision Consultancy Services for the Design of ADIM ABARIBA road, BIASE L.G.A in Cross River State | DED | Ministry Of Niger Delta Affairs | Jan. 2017 – Mar. 2017 | Completed |
27 | Award of Contract for Consultancy Services for the Design of Internal Road Network NKO, YAKURR L.G.A in Cross River State | Provision Consultancy Services for the Design of Internal Road Network NKO, YAKURR L.G.A in Cross River State | DED | Ministry Of Niger Delta Affairs | Jan. 2017 – Mar. 2017 | Completed |
28 | Engineering Design for Gas Lift for Alakri, Orubiri, Cawthorne Channel and Akaso fileds | Provision of Detailed Engineering Design of Gas Lift for Alakri, Oribiri, Cawthorne Channel and Akaso fileds | DED | Eroton Exploration & Production Company Ltd. | Oct 2016 – December 2016 | Completed |
29 | Escravos Export System Project | Provision of Detailed Engineering Design of the Chevron Nigeria Limited Escravos export system on the Escravos Tank farm facility | DED | Gramen Petroserve Nig Ltd./ Chevron Nigeria Limited (CNL) | May 2016 – April 2017 | Completed |
30 | Supply of various Engineering Personnel for SPDC ODIDI Project | Provision of Engineering Personnel (Process, Loss Prevention and Control, Stress Analysis Engineers) for ODIDI project | DED | Shell Petroleum Development Company of Nigeria Limited /Desicon Engineering Limited
| May 2016 – May 2017 | Completed |
31 | MCC and Workshop Building , Meji Living Quarter Project | Detailed Engineering Design for Motor control Center and Workshop building of the Meji Living Quarter platform | DED | Chevron Nigeria Limited/WECO Eng. & Const Coy Ltd. | May. 2013 – Sep 2013 | Completed |
32 | OML58 Fresh Water Network Improvement (Phase 1) | Detailed Engineering Design for OML 58, Obagi Flow Station Fresh Water network Improvement | DED | Vicbriggs Nigeria Ltd./ Total Exploration & Production Nigeria Limited | Jan. 2013 – Jun 2013 | Completed |
33 | NOPL Project Control Building and Guard Houses. | Detailed Engineering Design of Northern Option Pipeline Project Control Building and Guard Houses. | DED | CICO construction Limited /SAIPEM Contr. Nig. Ltd/ Total Exploration & Production Nigeria Limited | Jan. 2013 – Dec 2013 | Completed |
34 | 24” Gas Pipeline from Ogbainbiri to OB/OB (Replacement of damaged sections) | Detailed Engineering Design for 24” Gas Pipeline from Ogbainbiri to OB/OB (Replacement of damaged sections) | DED | TOPLINE Ltd./ DAEWOO Nig. Ltd./ Nigerian Agip Oil Company (NAOC) | Oct. 2012 – May 2013 | Completed |
35 | OML 58: OLO Flare tip replacement | Detailed Engineering Design of OLO Flare Tip replacement and Project Management. | DED | Asbury Intl. Ltd/Total Exploration & Production Nigeria Limited | Sep. 2012 – Nov 2012 | Completed |
36 | OSV LewekTuckan Upgrade | Provision of Structural Engrg calculations and dwgs for the installation of Reel Hub Drive and Overboarding chute Base. | DED | Tilone Subsea/TOTAL Upstream | May. 2012 – Jul 2012 | Completed |
37 | Flow Line Sectional Replacement at the East and West Corner of OGBOGU Flow Station | Detailed Engineering Design of Flow Line Sectional Replacement at the East and West Corner of OGBOGU Flow Station | DED | Total Exploration & Production Nigeria Limited | Jan. 2012 – Jun 2012 | Completed |
38 | OML 58 Obagi F/S peco filter installation for GPS and old NPS | Basic Engineering Studies, for the installation of the PECO filter on each of the fuel gas lines to the five oil expedition pumps | FEED | Total Exploration & Production Nigeria Limited | May. 2011 – Jul. 2011 | Completed |
39 | OML58 Compact Prover Installation at Rumuekpe Metering Station- Basic Engineering. | Basic Engineering Studies for 16” bi-directional Prover loop that was no-longer in operation and install a new Compact Prover with required appurtenances. | FEED | Total Exploration & Production Nigeria Limited
| May. 2011 – Jul. 2011 | Completed |
40 | OML58 OB 090 Temporary Retention Pit | Basic Engineering studies for Temporary Retention Pit used for the storage of drill cut with a 10,000m3 storage capacity. | FEED | Total Exploration & Production Nigeria Limited
| Nov. 2010 – Jan. 2011 | Completed |
OFFSHORE/SUBSEA ENGINEERING DESIGN PROJECTS EXECUTED BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1. | OML 99-Boat Landing Replacement Project Located on AMD2/AMQ Platforms In OML 99 Field. | -Structural Engineering Design for AMD2 and AMQ Boat landing. -Buoyancy studies -Scaffolding Design | Detailed Engineering Design | Delattre Bezons Nig. Ltd (DBN)/ Total Exploration & Production Nigeria Limited | March 2020 – May 2020 | Completed |
2. | OML 102 – OFP1 North East (NE) boat landing replacement | Detailed Engineering Design, Shop Fabrication and Installation engineering of OMl 102 NE boat landing replacement | Detailed Engineering Design | Ponticelli Nigeria Limited/Total Exploration & Production Nigeria Limited | Jan. 2020 – Mar. 2020 | Completed |
3. | OML 99 Pig Receiver Drain Pan Overboard Scaffold Design | Detailed Design for Overboard Scaffold Design for Pig Receiver Drain Pan on OML 99 | DED | Total Exploration & Production Nigeria Limited | Aug. 2017 – Oct. 2017 | Completed |
4. | AFD1 13-ESDV-340 Scaffold Design | AFD1 13-ESDV-340 Scaffold Design | DED | Total Exploration & Production Nigeria Limited | Aug. 2017 – Sep. 2017 | Completed |
5. | 28-ES-3040 (A & B) Load bearing Scaffold Design | Scaffold Design Load bearing for 28-ES-3040 (A & B) | DED | Total Exploration & Production Nigeria Limited | May. 2017 – June 2017 | Completed |
6. | Engineering Design of OML 100 (FSO Unity) Emergency RADA Works Scaffold Design | Engineering Design of OML 100 (FSO Unity) Emergency RADA Works Scaffold Design | DED | Total Exploration & Production Nigeria Limited | Feb. 2017 –April. 2017 | Completed |
7. | Engineering Design of OML 102 (OFON) boat surfer landing scaffold | Detailed Engineering Design for of OML 102 (OFON) boat surfer landing scaffold | DED | Total Exploration & Production Nigeria Limited | Jan. 2017 – Mar. 2017 | Completed |
8. | Implementation of Corrosion Inhibitor Injection on HP Production Header on AMD2 (phase 2) | Detailed Engineering Design for the Implementation of corrosion inhibitor injection on HP production header on Amenam Drilling platform 2. | DED | Total Exploration & Production Nigeria Limited | Sep. 2015 – Dec 2015 | Completed |
9. | Conversion of Well AMKP2-40 from water injector to oil producer | Detailed engineering Design of AMKP2-40 as a water injector, connected to AMD 2 Water Injection manifold via 6” 1500# carbon steel flow line and replacement of Christmas tree with new oil production tree. | DED | Total Exploration & Production Nigeria Limited | Sep. 2015 – Dec 2015 | Completed |
10. | Stress Analysis For Akpo Offloading Lines | Detailed Engineering studies of Piping Stress Analysis and Report For Akpo Offloading Lines | DED | Total Upstream Nigeria Limited | Jun. 2015 – Jul 2015 | Completed |
11. | ANGO Pipelines Project | DED of Two wellhead platform with two dual string hook up arms & equipment | DED | CONOIL/MSI Africa Ltd. /Greenstone Solution | Jan. 2015 – Apr 2015 | Completed |
12. | UFR Package of EGINA FPSO | Detailed Engineering Design of UFR package in a joint team with Saipem. | DED | SAIPEM contr. Nig. Ltd/ Total Upstream Nigeria Limited | July 2013 – June 2015 | Completed |
13. | OML 100 FSO UNITY OWT JASCON 1 Barge Stability Analysis | Detailed Engineering of barge stability and analysis to validate the stability of the JASCON 1 barge for the transportation of the FSO OWT module. | DED | Total E&P Nigeria Limited | May. 2013 – Jun 2013 | Completed |
14. | MCC and Workshop Building , Meji Living Quarter Project | Detailed Engineering Design for Motor control Center and Workshop building of the Meji Living Quarter platform | DED | WECO Eng. & Const Co./ Chevron Nigeria Limited | May. 2013 – Sep 2013 | Completed |
15. | EPC of Air Tugger Platform | Detailed Engineering Design of Air Tugger platform Skid on BE802 main deck | DED | TILONE Subsea/ Hallin Marine | Apr. 2013 – May 2013 | Completed |
16. | Engineering for RDS Skids on vessel BE 802 | Detailed Engineering Design for RDS Skids on vessel BE 802 | DED | TILONE Subsea/ Hallin Marine | Feb. 2013 – Mar 2013 | Completed |
17. | OML 100, FSO Unity Overboard Discharge Line Replacement with GRP | Detailed Engineering for OML 100 FSO Unity overboard discharge line replacement from Carbon steel to Glass Reinforced Plastic | DED | African Star Energy Services Ltd. | Feb. 2013 – Dec 2013 | Completed |
18. | Mezzanine Deck Strength Assessment Services (vessel BE 802) | Deatailed Engineering design of mezzanine deck amendment on Vessel BE 802 | DED | TILONE Subsea/ Hallin Marine | Jan. 2013 – Feb 2013 | Completed |
19. | OML 99 AMQ Helideck Upgrade Project | Detailed Engineering for OML 99 AMQ Helideck Upgrade covering: Preparation of Structural Engineering basis of design STAADPro model for analysis and design Design verification and reports. | DED | Asbury Intl. Ltd/Total Exploration & Production Nigeria Limited | Feb. 2012 – May 2012 | Completed |
20. | OSV LewekTuckan Upgrade | Provision of Structural Engrg calculations and dwgs for the installation of Reel Hub Drive and Overboarding chute Base. | DED | Tilone Subsea/TOTAL Upstream | May. 2012 – Jul 2012 | Completed |
21. | OML99 Lightning Protection Upgrade on AMQ and AMP2. | Basic Engineering Design Studies: Provision of 2 point support of 2m (minimum)•Relocation of the existing ION Plasma generator on AMP2 above the highest structure on AMQ2 above the radar and the provision of lightning protection for the radar. | FEED | Total Exploration & Production Nigeria Limited
| Aug 2011 – Sep. 2011 | Completed |
22. | OML100 Re-instate Accessibility to South-East Boat landing on Edikan Drilling Platform1-EDD1 | Basic Engineering Design Studies : Relocation of existing boat landing on the southern East of the jacket to the North East corner of the platform at EL (+) 4.0m. | FEED | Total Exploration & Production Nigeria Limited | Apr 2011 – Jun 2011 | Completed |
23. | Engineering for the Installation of Handrails, stoppers, and monorail with hoist at AMP1 | Conversion of the North-West area of the weather deck on AMP1 to have additional storage space for chemicals and lubricants. storage area to be provided with steel drum storage with a capacity for the storage of 60 drums. | DED | Total Exploration & Production Nigeria Limited
| Jan 2011 – Mar 2011 | Completed |
24. | Design of an Air Cooled Heat Exchanger Structural support. | Design of an Air Cooled Heat Exchanger Structural support in IMA field Langley. | DED | CHESROC NIGERIA LIMITED | Dec. 2010 – Feb 2011 | Completed |
25. | Design, fabrication, installation of Piping and total system integration of Agbani FPF | EPC of Agbani Compressor system. Floating Production Facility compressor packages. | EPC | Moni Pulo Limited | Jan. 2009 – Dec. 2011 | Completed |
INDEPENDENT AUDIT PROJECTS EXECUTED BY KOHASA ENGINEERING COMPANY LIMITED
S/N | Project | Description | Contract Type (ESA, EPCM, etc.) | Client | Period of Execution | Comment (Completed/Ongoing) |
1 | Payment For 3NOs Third-Party Auditors Carrying Out Operational Excellence Audit and Field-Based Implementation Training In OML 34 AMT | Payment For the engagement of 3NOs Third-Party Auditors for Six (6) months Carrying Out Operational Excellence Audit and Field-Based Implementation Training In OML 34 AMT | Pre-Start Up Audit & Manpower supply | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| November 2023 – April 2024 | Completed |
2 | Pre-Start Up Audit for Replacement Of 10”X12KM Utorogu to UPS Pipeline Using Horizontal Directional Drilling (HDD) | Pre-Start Up Audit for Replacement Of 10”X12KM Utorogu to UPS Pipeline Using Horizontal Directional Drilling (HDD) | Pre-Start Up Audit | Nigerian Petroleum Development Company Limited (NPDC)/ND Western JV OML 34 Assets
| Sept 2022 | Completed |
2 3 | KPMG Advisory Services | Audit of in country steel Structure Fabrication and Galvanizing Capacity | Audit | KPMG Advisory Services | August. 2021 -September 2021 | Completed |
CONSTRUCTION/FABRICATION PROJECTS EXECUTED BY KOHASA ENGINEERING COMPANY LIMITED
S/N | DESCRIPTION | CONTRACT TYPE | CLIENT | PERIOD OF EXECUTION | Comment (Completed/ Ongoing) |
1 | Procurement, Fabrication, And Installation Of Orifice Flange Unions And Senior Dual Chamber Meter | Procurement, Fabrication, And Installation Of Orifice Flange Unions And Senior Dual Chamber Meter | FAHOL
| Oct 2024 Dec 2024 | Contract Ongoing |
2 | Fabrication & Installation Of Automatic Sampling Units For Oloma And Imo River FS Project | Fabrication & Installation Of Automatic Sampling Units For Oloma And Imo River FS Project | Sojay Automations Limited
| August 2024 Dec 2024 | Contract Ongoing |
3 | Obigbo FS Modification Of Obigbo FS Production To Ogale MF Via Auto Sampler | Obigbo FS Modification Of Obigbo FS Production To Ogale MF Via Auto Sampler | Heirs Energies Limited
| Sept 2024 Dec 2024 | Contract Ongoing |
4 | Agbada 2 FS EP8 Process And Utilities Piping Installation Project | Agbada 2 FS EP8 Process And Utilities Piping Installation Project | Heirs Energies Limited
| Sept 2024 Dec 2024 | Contract Ongoing |
5 | Provision of 7Tones Marine Dead Weight | Construction of 7Tones Marine Dead Weight. |
TOTAL E&P Nigeria
| Sept 2022 – Dec 2022 |
Completed |
6 | Engineering, Procurement, Construction, and Installation of Flowlines. | Engineering, Procurement, Construction, and Installation (EPCI) of Flowlines System for OTAKIKPO WELLS 4 & 5
| Green Energy International Limited
| Dec 2021 March 2022 |
Completed |
7 | Contract For the Construction and Installation of CPF Firefighting System For the 12mmscfd Liquified Petroleum Gas Extraction Plant | Construction and Installation of CPF Firefighting System | Lambda Gas Dynamics
| Nov.2021- April 2022 |
Completed |
8 | Contract For the Fabrication and Installation Of Interconnecting Piping For The 12MMSCFD Liquified Petroleum Gas Extraction Plant | Fabrication and Installation of Interconnecting Piping | Lambda Gas Dynamics
| Nov.2021- April 2022 |
Completed |
9 | LPG Extraction Plant Project (Pipeline Scope) | Engineering, Procurement Construction, Installation (Piping, Pipeline, Electrical & Instrumentation (EPCI) |
Lambda Gas Dynamics/Green Energy International Limited | Dec 2018 – May 2019 |
Completed |
10 | Laying of 6”x20 km Pipeline from Tuomo to Ogbainbiri F/S. Bayelsa and Delta State, Nigeria | Procurement, Pipeline laying and Cathodic protection | Nigeria Agip Oil Company | May-14 |
Completed |
11 | Fabrication of SMR.17.016A AND SMR.17.020 Pipe Support | Fabrication, NDT and Load Out | SPIE/ TOTAL Upstream Nigeria Limited | Sept 2018- Oct 2018 |
Completed |
12 | EPCI of LACT Unit and Deck Extension for AWOBA Injection Manifolds. | Engineering Procurement Construction Installation (EPCI) | FODE/NEWCROSS | March 2018- Sept 2018 |
Completed |
13 | Fabrication of Pressure Control Head StandFabrication of 1100HHP Stimulated Pump Grillage | Fabrication | Marine Platforms Limited | Dec 2016- Jan 2017 |
Completed |
14 | Fabrication of 4 Sets Vertical Guide Tube Camera Stands Structure | Fabrication | TOTAL Upstream Nigeria Limited (TUPNL) | Nov-2016- Dec 2016 |
Completed |
15 | Main Steel Works for Beneside Pipe Rack | Steel Fabrication |
Shell Petroleum Development Company/Saipem Contracting Nigeria Limited | March 2015- Nov 2016 |
Completed |
16 | EPCI OF Buffer Storage Tank at Amukpe | Engineering, Procurement Construction, Installation ( Tank, Piping, Platforms, Shelter / Shed, Electrical / instrumentation, Bundwall etc. | SEPLAT Petroleum Development Company Plc. | July 2014- June 2016 |
Completed |
17 | Fabrication of FRC Access Platform | Fabrication | 2016 |
Completed | |
18 | 24’’RapeleAmukpeTrunkline Sectional replacement project (Hot Tap) | Installation of Hot Tapping Split tees | Seplat /Wellube / CCM Pipelines. | Feb. 2015- June 2016 |
Completed |
19 | Fabrication and Installation of Piping and total system integration of Agbani FPF barge compressor packages. Nigeria | project management, procurement, fabrication / construction, QA / QC | MONI PULO NIGERIA LIMITED Stephen West D. | Nov.2010 – August 2013 |
Completed |
20 | Meren I Compressor Controls Upgrade Electrical Works. | Electrical Installation and Commissioning | Chevron Nigeria Limited | April 2013 – September 2014 |
Completed |
21 | Fabrication of PWD 18’’ Pig Launcher and 20’’ PIG Receiver | Project Management Procurement Fabrication / Construction QA / QC | CHEVRON NIGERIA LIMITED | Sept. 2012 – September 2013 |
Completed |
22 | Fabrication of VCM Subsea Parking Structure | Steel Fabrication | Marine Platforms Limited | July 2014 – Sept 2014 |
Completed |
23 | OML 100, FSO Unity Overboard Discharge Line Replacement with GRE | Engineering Fabrication QA / QC | TOTAL E&P/African Star Energy Services Limited | May 2013 – December 2013 |
Completed |
24 | Fabrication of Clamps for AKPO10 Permanent Clamps for Bend Stiffener | Fabrication | Total Upstream Nigeria Limited (TUPNL) | Feb 2013 – March 2013 |
Completed |
25 | Fabrication and Installation of Abiteye – Escravos 16” Gas Pipeline (Fabrication of process piping spools, pipe supports, Access platform and miscellaneous Steelwork structures. | Project Management Procurement Fabrication / Construction QA / QC | CHEVRON NIGERIA LIMITED | Sept. 2011 – October 2012 |
Completed |
26 | Fabrication of PWD platform piles. | Project Management Procurement Fabrication / Construction QA / QC | CHEVRON NIGERIA LIMITED | Sept. 2012 – September 2013 |
Completed |