A conglomeration of diverse companies within the Oil & Gas and Energy Industry. USA | Nigeria | Equatorial Guinea | Ghana | Sierra Leone | Angola | Mozambique
a leading global solutions provider of Engineering, Procurement and Construction Management. Core Values | Board of Directors
Our Mission is to form strategic partnership with the best in-class companies globally for excellent project delivery services. Vision | Mission
We are committed to delivering on our Corporate Social Responsibility DeltaAfrik Charitable Foundation (DCF) | Impact Your World Leadership Initiative (IYWLI)
DeltaTek Group is a leading provider of Engineering, Procurement and Construction and Management (EPCM) services for Hydrocarbons, Power, Infrastructure & Environment and Minerals and Metals. Our capability covers the entire project lifecycle: from identifying the opportunity to the operating phase. 
Our extensive experience ensures that we provide project solutions with the lowest total lifecycle cost. DeltaTek Group through its subsidiary companies has track record and systems necessary to deliver large-scale and complex projects. We have the global presence, resources, technical capabilities and systems to meet the demands of large-scale projects all around the world. 
DeltaTek Group provides a comprehensive range of services to meet the project needs of the onshore upstream hydrocarbons sector. Our capabilities extend to every stage of your facility’s development. From project concept and FEED to Construction Managment, we have the resources and capability to complete world-scale processing plant projects using a variety of contracting approaches to meet customer requirements in today’s competitive world. We provide innovative, cost-effective and safe solutions. 


Concept & FEED Studies
Concept & FEED Studies 
At DeltaTek Group, we believe in doing the right things at the very first time. This is why our comprehensive concept and front-end engineering design (FEED) studies are carried out by applying standardised procedures, systems as well as best practices. We offer conceptual engineering and design expertise on a wide range of facilities which includes floating and fixed platform topsides, subsea developments, pipelines, compressor stations, refineries and petrochemical plants, FPSO topsides, heavy oil production facilities, floating LNG vessels, LNG plants, gas processing and other industrial facilities. 
Our concept and FEED services include the following: 
   •   Preliminary engineering & feasibility studies 
   •   Concept development & alternatives evaluation 
   •   Project & scope definition review 
   •   Hazard & operability studies / hazard identification 
   •   Site identification & evaluation 
   •   Identification & investigation of long lead items 
   •   Cost estimating & schedule development 

Detailed Engineering
Detailed Engineering 
DeltaTek Group performs detailed engineering for a range of facilities and related infrastructure, including brownfield and greenfield oil & gas developments, subsea systems, pipelines and power generation and industrial plants. 
Detailed engineering is undertaken by project teams using the latest design tools, with competency assessment being applied to ensure the right personnel are deployed. Standardisation and new technology application are managed with the client to maximize life-of-field value. 
Our detailed engineering services cover the following: 
   •  Structural 
   •  Process 
   •  Instrumentation & Telecommunications 
   •  Electrical 
   •  Mechanical 
   •  Piping layout 
Procurement Services

Procurement Services
DeltaTek Group performs procurement for a range of facilities and related infrastructure, including brownfield and greenfield oil & gas developments, subsea systems, pipelines and power generation and industrial plants. Wood Group’s procurement services aim to ensure timely delivery of all project materials and services, in line with required specifications and within defined budgets. Our services range from preparation of contracting and procurement strategies to detailed site material control. 
Our procurement philosophy is built upon open and consistent communication with all stakeholders involved with purchasing equipment, materials and services. We insist on high ethical, moral and fair practice standards when dealing with equipment vendors and other service providers. 
Delta-TerraTek provides: 
   •  Core Analysis 
   •  Formation Evaluation 
   •  Drill Bits Supplies 
   •  Coring 
   •  Core Sample Storage Administration 

Construction Management

Construction Management
We carefully select construction teams according to the project scope and provide them with the necessary project tools and documentation to ensure success. We involve our construction teams at every stage of the job, from project definition and FEED through pre-commissioning and start-up. In-house construction management procedures ensure the continuity and consistency of our services. Our construction teams deliberate with the engineering design team, client representatives, fabricators and installation contractors, providing constructability input from front-end engineering through detailed design to ensure deliverables are constructable in the field and ready for operations. 
We engage our clients every step of the way. Formal project-specific constructability procedures provide the framework for conceptual and detailed design reviews from start to completion. DeltaTek Group implement construction execution plans based on the completed design package, and perform activities required to solicit bids, select the contractors, construct the facility and commission the facility for start-up. 
Construction like engineering requires tested professionals for delivering almost Zero-defect projects. By investing in professionals who are not just qualified but passionate about building and deploring projects, we have set the stage for deliverables that produce long-term performance for our clients.