Paradigm Environmental System Consultants is a multi-disciplinary energy management consultancy providing specialist capabilities and support to suit clients’ requirements.

  • Safety and Health / Risk Assessment Studies
  • Environmental Impact Assessment 
  • Environmental Baseline Studies
  • Environmental Evaluation Studies
  • Environmental Audit / Due Diligence
  • Pollution Monitoring and Past Impact Assessment 
  • Environmental Effect Monitoring (EMP/IMM)
  • Assessment of Environmental Quality/Impact
  • Physical, Chemical & Biological Analysis
  • Environmental Sensitivity Mapping
  • Ecological and Baseline Studies
  • Geographic Information System
  • Health Impact and Risk Assessment

Paradigm Environmental System Consultants offers experienced teams of field environmental experts and ecologists to manage, carry out and support environmental surveys for coastal, nearshore and offshore ecosystems. In field descriptions and assessments of habitats can be reinforced with the comprehensive descriptive and qualitative analysis based on full suite of sampled environmental parameters. Our detailed knowledge of this environment ensures that the right questions are asked and answered.

  • Process Safety Reviews
  • Risk Assessment and Analysis– HAZID and HAZAN
  • Hazard and Operability Study
  • Safety and Operability Study
  • Safety Case
  • Hazardoudous Area Classification
  • Safety Integrity Level Study
  • Consequences Analysis and FEMA
  • Fire and Loss Prevention Management
  • Manpower Supply
  • Third Party Qualification
  • Air Monitoring and Dispersion Modelling
  • Effluent Management and Minimisation-Monitoring and Reporting
  • Oil and Chemical Spill Management
  • Training

PESCO has supported a considerable number of companies with the development of projects that require environmental assessment. We have an extensive tract record in undertaken assessment and identifying appropriate mitigation and solutions on behalf of our clients.

There is need to understand your need for practical and sustainable environmental performance solutions. Our support can operate at any level in your management and at any stage in project life-cycle, from the development of policy, through the preparation of Environmental management system (EMS) and implementation, to audit and accreditation.

Management Services

  • Policy & Strategy Development
  • Environmental Reporting
  • Data Evaluation
  • Risk & Liability Assessment
  • Environmental Auditing
  • Environmental Management System
  • Evaluation of Regulatory requirements and legislation

We will routinely work with project and assets teams on assignments, exploring in detail the environmental performance, effects and implications of both new and existing developments. Close liaison with teams, technical knowledge and industry specific experience means that we can make contributions, we can assess the environmental impacts, prepare and compile information in support of planning applications, calculate energy use ands gaseous emission, help identify Best Practicable Environmental Option (BPEO) and much, much more.

We have completed air dispersion model for single and multiple points for E&P companies in Nigeria. We have examined in detail the range of system and technologies available for treating and disposing waste in Nigeria in a form of Compendium Using BPEO, PESCO has assessed treatment options in terms of impacts, energy use, emission, cost and safety in a form of Life-Cycle Studies, helping companies to gain retrofit from investment

  • Waste management-Minimisation,
  • Recycling Technology and Planning
  • Air dispersion modelling and assessment of health effects
  • Waste & waste water audit and mass balance
  • Pollution Control Technology, Strategy
  • Development and Implementation
  • Treatment and Disposal of Sewage and
  • Hazardous Waste
  • Appraisal of Best Practicable Environmental Option (BPEO) and Best Available Technique Not Entailing Excessive Cost (BATNEEC)
  • Solid Control
  • Management of Drilling and Completion Waste - Drill Cutting and Spent fluids/Brine

Paradigm Environmental System Consultants Limited handles emergency spill from start to finish with various processes including the following:

  • Oil Spill Modeling
  • Volume Determination
  • Marine Inspection and Surveying
  • Coordination of Drills
  • Incident Command and Control System Coordination
  • Establishment of secondary containment for leaking containers
  • Deployment of Skimmers, Containment and sorbent booms and pads
  • Recovering and transferring product
  • Protection of sensitive areas
  • Prevention of spilled product migration
  • Installation and maintenance of siphon dams
  • Removal of contaminated soil, debris and materials - Physical
  • Waste Management-Characterization (sampling & analysis only if necessary) and Treatment
  • Transportation and disposal of contaminated materials and wastes
  • Site restoration to pre-spill conditions
  • Reclamation, Revegetation and Restoration
  • Landfarming and Biodegradation
  • Post Impact Assessment
  • Claim and Compensation Assessment
  • Expert Witnessing Service – Third Party Assessment
  • Thorough post cleanup documentation
  • Training
  • Public Affairs and Stakeholder Relations Management

Oil Spill Trajectory/Fate Modeling and Contingency/Response Planning

Paradigm Environmental System Consultants Limited provides quality and value-added service in oil spill management. This services cover

  • Oil spill modeling – trajectory/fate modeling
  • Oil Spill Risk Assessment
  • Environmental Sensitivity Index Mapping (using the NOAA Standards)
    • Environmental Sensitivity Index Map
    • Protection Guideline for Sensitive Species
    • Atlas
    • Response Imagery
  • Site Specific Oil Spill Contingency Planning


Cleanup and Assessment Technique (CAT)

Cleanup and Assessment Technique (CAT) is a simple and comprehensive way to perform a survey of an affected environment. At Paradigm Environmental System Consultants Limited we use this systematic approach and standardized terminology to collect data on shoreline oiling conditions and to support decision-making for shoreline cleanup. CAT is flexible in its scale of surveys and in the detail of data sets collected.

CAT is part of the response, and outpaces operations. This process continues past the initial assessment to verify cleanup effectiveness and conduct final evaluations. The CAT process uses eight steps:

  1. Conduct reconnaissance survey
  2. Segment the environment
  3. Assign teams and conduct environmental surveys and sampling contaminations
  4. Develop cleanup guidelines and endpoints
  5. Submit reports and sketches for planning
  6. Monitor effectiveness of cleanup
  7. Post cleanup inspections
  8. Do final evaluation of cleanup activities

Our CAT teams are trained in techniques, procedures, and terminology of environment assessment. Team members have a thorough understanding of the response goals and objectives and will consider safety concerns in cleanup recommendations.

The responsibilities of our CAT team include:

  • Evaluate oiling conditions
  • Factor in shoreline types
  • Identify sensitive resources
  • Determine need for cleanup
  • Recommend cleanup methods and endpoints

Place constraints on cleanup if necessary, due to ecological, economic, or cultural concerns.

swamp       land-remediation

Jointly with our partners, we supply in the provision of project manning services to the oil and gas industry’s operators and major contractors, including:

  • Project Management and Engineering
  • Production and Process Operations
  • Procurement, Materials and Logistics
  • Commissioning
  • Operations, Maintenance and Planning
  • QA/QC
  • HSE Database and Software 
  • Technical Assistance
A. Vision Statement:
To become Laboratory Services Provider of international standard to Oil Exploration and Production (E&P) and associated companies operating within and outside Nigeria.
B. Mission Statement:
To put-up innovative and cost-effective laboratory services, achievable through articulated technical know-how and quality services in compliance with the client’s specifications.
C. Guiding Principles:
1. We are committed to providing services of good quality to enhance our client's performance.
2. We are committed to upholding our unequal reputation and integrity.
3. We are dedicated to conducting our operations with zero risk to personnel and the environment
4. We welcome innovations that improve our Services.
Laboratory Staffs
The technical staff strength of Paradigm Environmental System Consultants Limited presently consists of a compact team of full-time/part-time Analysts, Geochemists, Engineers, Geologists, Microbiologists and Laboratory Technologists as well as visiting Academics and Research Fellows. Our services also benefit from networking with other local laboratories in Port Harcourt, including the NNPC R&D Laboratory for carrying out related functions for which we do not have the full complement of analytical equipment and instrumentation.

Available Analytical Services

Geochemical Analysis

  • Pyrolysis/Thermal Extraction Gas Chromatography
  • LECO Total Organic Carbon (TOC)
  • Whole Oil or Whole Extract Gas Chromatography (WOGC)
  • Oil Fingerprinting
  • Saturate & Aromatic Gas Chromatography (Sats/Aro GC)
  • Vitrinite Reflectance (VR)
  • Maceral Analysis (Visual Kerogen)
  • Saturated Hydrocarbons Gas Chromatography/Mass Spectrometry (Sats GC/MS)
  • Aromatic Gas Chromatography/Mass Spectrometry (Aro GC/MS)
  • Kerogen/Asphaltenes Investigations incl. Kinetics
  • Coal/lignite Analysis

Petroleum Chemistry

  • Crude Oil Assay
  • Specific Gravity (API Gravity)
  • Pour Point
  • Density
  • Sulphur

Water Soil and Microbial Analysis

  • pH Sulphate
  • Conductivity Arsenic
  • Temperature Nitrogen, Total Kjeldahl (TKN)
  • Phosphate Oil in water
  • Ammonia Organic Carbon
  • Barium Phosphorus (Total)
  • Cadmium Selenium
  • Chromium Silica
  • Copper Silver
  • Manganese Sulphide
  • Iron & Iron (Ferrous) Sulphite
  • Chlorine (Total) Nitrate
  • Chromium, Total Sodium
  • Cobalt Potassium
  • Fluoride Magnesium
  • Hardness (Calcium) Calcium
  • Hardness (total) Chemical Oxygen Demand
  • Nitrite Biochemical Oxygen Demand
  • Salinity (as Chloride) Dissolved Oxygen
  • Turbidity Total Organic Carbon
  • Total Dissolved Solids Total Suspended Solids
  • Grain Size Exchangeable cation
  • Moisture Exchangeable acidity
  • Conductivity Oil and Grease
  • pH Sand Content
  • Organic Carbon Clay Content
  • Extractable Sulphate Silt Content
  • Nitrate Digestion for metals
  • Sulphate Metals: Na, K, Ca, Mg, Mn, Fe, Ni, etc
  • Chloride Metals: As, Si, Al, Ba, Vn. Etc
  • Microbial Count – Total Coliform, Faecal Coliform…..

Interpretive, Advisory and Consultancy


Petroleum Geochemistry Services


The following summarizes what we are able to offer in Petroleum Geochemistry locally

through our scientists/engineers and in collaboration with offshore technical partners:


Well-site Geochemistry

Well-site geochemical analysis using the Geofina Hydrocarbon Meter (GHM) for

  • fingerprinting
  • free hydrocarbons in cuttings/drilling mud for quick and
  • real-time detection of oil shows/overpressure build-up, reservoir fluids, etc.

Laboratory-based evaluation of cuttings/cores and oil/gas to determine:-

  • Source-rock richness/quality/maturity and petroleum potential.
  • Assessment of sealing efficiency of caprocks/faults.
  • Delineation of position of the oil and gas kitchens, field-fill points and migration
  • Rock-Rock, Rock-Oil and Oil-Oil Correlations
  • Biomarker Technology
  • Oil Fingerprinting

Training is the critical link between personnel and process improving process efficiency, cost effective and system efficacy. At Paradigm Environmental System Consultants Limited we provide performance-enhancing training programs going beyond the theoretical learning to the fundamentals, skills and techniques of processes and systems thereby adding value and solving problems  (Training Programs advertorials available on downloads)



  • Basic Safety and Accident Prevention
  • Safety and Occupational Health Management for Supervisors
  • Environmental Health and Workplace Hygiene Awareness
  • Environmental Awareness and Education – (Basic and Professional)
  • Managing Environmental Risk, Liabilities and Crisis
  • Pollution Control, Remediation and Risk Based Corrective Action
  • Oil and Chemical Spill Management - Emergency Response Planning
  • Environmental, Health and Safety Auditing: Fundamental, Skills & Techniques.
  • Environment Pollution Prevention and Control: Planning, Strategy and Implementation
  • Environmental Compliance Monitoring, Performance Evaluation and Reporting.
  • EMS and ISO 14001

We enjoy strategic alliance with

  • Oil and Gas Academy – Lagos/London/Dubai/Johannesburg,
  • E & P Academy – Netherlands
  • Academia (both local and international)
  • Retired but not tired industry technocrat looking for opportunity to share their experience


Our in-house team includes

Adebiyi Adeosun (MNSE) Principal Trainer 22+ Oil and Gas Operations,
HSE, First Aid
Finnih Ayotunde Environmental Analyst/Chemical 8 Environmental Management
Sola Faniyi Environmental Analyst/Microbiology
6+ HSE
Omoyeni Charles Trainer 6+ HSE




We deliver value-added total quality environmental management (TQEM) services to our clients and assist them in achieving the goal of improved business performance in terms of quality, regulatory compliance and cost reduction.

Paradigm Environmental is a company that stands ready with the engineering technology of the future – today!


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