Accreditations & Standards
ISO 9001:2015 ISO 14001:2015 ISO 45001:2018 ASME B31.3 API 580 / 581 NORSOK Z-008 COREN Registered
Nigeria's Premier Asset Integrity Specialists

Protecting Assets.
Sustaining Energy.
Securing Tomorrow.

Viscera Energy Limited delivers world-class asset integrity management, inspection, and engineering solutions across the upstream, midstream, and downstream energy value chain — keeping critical infrastructure safe, compliant, and productive.

500+Projects Delivered
15+Years of Excellence
98%Client Retention
0LTI Record
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UNIT A-01 UNIT B-02 TANK T-07 VISCERA ENERGY LIMITED
15+ Years Industry
Experience

Engineering Integrity Into Every Asset, Every Day

Viscera Energy Limited is a leading Nigerian-based asset integrity and energy services company with a proven track record across the full energy value chain. We provide rigorous, risk-informed solutions that protect critical infrastructure, reduce unplanned downtime, and extend asset life.

Our team of certified engineers, inspectors, and integrity specialists draws on international best practices — from API, ASME, and NORSOK standards — tailored to the operational realities of the Nigerian and West African energy industry.

Risk-Based Approach

Every decision anchored in quantified risk and consequence of failure data.

Standards Compliance

Rigorous adherence to API, ASME, ISO, and DPR/NUPRC regulations.

Indigenous Expertise

Deep local content capacity with international-grade technical competency.

HSE-First Culture

Zero compromise on health, safety, and environmental stewardship.

Comprehensive Asset Integrity
& Energy Services

From risk-based inspection planning to corrosion management and structural integrity — we offer an end-to-end suite of services that maximise asset reliability and operational confidence.

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Risk-Based Inspection (RBI)

Systematic RBI programmes aligned with API 580/581 that prioritise inspection effort where risk is highest — reducing cost while improving safety outcomes.

  • Probability and consequence of failure analysis
  • Risk ranking and inspection optimisation
  • Fitness-for-service (FFS) assessments
  • API 510/570/653 vessel, piping & tank inspection
  • Corrosion damage modelling
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Corrosion Management & Control

Proactive corrosion management strategies that safeguard structural and pressure-containing equipment against degradation throughout their operational life.

  • Internal and external corrosion surveys
  • Corrosion under insulation (CUI) assessment
  • Cathodic protection design & monitoring
  • Chemical inhibition programme management
  • Remaining life assessment (RLA)
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Non-Destructive Testing (NDT)

Advanced NDT and inspection technologies deployed by certified Level II/III inspectors, providing accurate defect detection with minimal production disruption.

  • Ultrasonic testing (UT) & TOFD/Phased Array
  • Radiographic & digital radiography (RT/DR)
  • Magnetic particle & dye penetrant inspection
  • Eddy current & guided wave testing
  • Acoustic emission monitoring
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Pipeline Integrity Management

Comprehensive pipeline integrity programmes that comply with ASME B31.4/B31.8 and DPR requirements — keeping hydrocarbon transport assets safe and leak-free.

  • In-line inspection (ILI) data analysis
  • Hydrostatic pressure testing & MAOP verification
  • Defect assessment and repair management
  • Right-of-way (ROW) surveillance
  • Pipeline integrity management plans (PIMP)
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Structural & Mechanical Integrity

Engineering assessments and structural inspection services that verify the load-bearing capacity and mechanical fitness of offshore and onshore installations.

  • Structural integrity assessments (SIA)
  • Fatigue and fracture mechanics analysis
  • Vibration, dynamics & noise (VDN) studies
  • Pressure vessel and heat exchanger inspection
  • Lifting & mechanical equipment certification
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Integrity Management Systems

Strategic integrity management frameworks and digital-ready solutions that integrate seamlessly with your operations to deliver sustained asset reliability.

  • Asset integrity management plans (AIMP)
  • Reliability-centred maintenance (RCM)
  • Safety integrity level (SIL) assessments
  • Maintenance strategy optimisation
  • Digital twin & data management consultancy
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Our 5-Stage Integrity Delivery Process

A structured, transparent methodology that ensures every engagement delivers measurable, defensible results aligned with your operational and regulatory requirements.

01

Scoping & Assessment

Facility walk-down, data gathering, and risk context definition to establish a clear integrity baseline.

02

Risk Analysis

Quantified probability and consequence of failure modelling across all critical equipment items.

03

Inspection Execution

Deployment of certified inspectors and advanced NDT tools to collect accurate condition data.

04

Engineering Evaluation

Fitness-for-service assessments, remaining life calculations, and actionable defect disposition.

05

Reporting & Continuity

Clear, regulator-ready reports with prioritised recommendations and long-term integrity roadmaps.

Across the Full Energy Value Chain

From wellhead to end-user, Viscera Energy brings deep sector-specific knowledge to every integrity challenge.

Upstream / E&P

Wellhead, Christmas tree, flowline, and production facility integrity for oil & gas fields.

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Pipelines & Midstream

Onshore and offshore pipelines, trunk lines, and distribution network integrity management.

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Refineries & Downstream

Process plant inspection, pressure vessel integrity, and reliability programs for refining complexes.

Power & Utilities

Boiler, turbine, and heat exchanger integrity for power generation and utility infrastructure.

The Standard Others
Are Measured Against

We combine the technical rigour of international practice with unmatched local content delivery — giving operators a trusted partner who understands both the engineering and the environment.

01

International Certification, Local Delivery

Our engineers hold API, ASNT, CSWIP, and PCN certifications. Combined with on-the-ground presence across Nigeria, we bring global competence without the expatriate premium.

02

Data-Driven Risk Management

We move beyond visual inspection to quantified risk analysis — giving operators defensible, regulator-ready decisions backed by engineering data, not intuition.

03

Zero Compromise on HSE

Our operations are governed by a robust QHSE management system. We hold an unblemished Lost Time Injury (LTI) record across all field operations to date.

04

Long-Term Partnership Model

We don't just complete projects — we build multi-year integrity frameworks. Our 98% client retention rate reflects the lasting value we deliver to every operator relationship.

100% Regulatory Compliance Rate

Every deliverable meets or exceeds DPR/NUPRC, API, and international standard requirements.

500+ Assets Inspected
↓35% Avg. Inspection Cost Reduction
ZERO Lost Time Injuries on Record

A testament to our uncompromising HSE culture and field safety discipline.

Recognised. Accredited. Trusted.

API 580/581 RBI
NDT Certification
9001 · 14001 · 45001
B31.3 / B31.8
Registered Engineers
DPR Approved
Z-008 Compliant
Welding Inspection

Trusted by Nigeria's Energy Leaders

What the operators who rely on us every day have to say about working with Viscera Energy Limited.

"
★★★★★

Viscera Energy's RBI programme on our crude processing facility identified corrosion damage we would not have caught until the next scheduled turnaround. Their intervention saved us a potential unplanned shutdown and significant remediation cost.

AO
Adeola Okonkwo Chief Inspector, Major E&P Operator, Delta State
"
★★★★★

The pipeline integrity management plan developed by Viscera Energy has become the operational benchmark across our entire transmission network. The quality of their engineering documentation stood up to NUPRC scrutiny without a single query.

EB
Emeka Bassey VP Integrity, Midstream Gas Company, Abuja
"
★★★★★

What sets Viscera Energy apart is the combination of genuine technical depth and the ability to explain complex risk findings to non-engineering management. Their reporting is clear, actionable, and always on schedule.

FS
Fatima Sule Asset Manager, Downstream Processing Plant, Lagos

Ready to Secure Your Critical Assets?

Speak with one of our senior integrity engineers about your facility's risk profile, inspection gaps, or regulatory compliance requirements.

Request a Free Consultation → View All Services

Let's Talk Integrity

Whether you need an immediate inspection, a long-term integrity management framework, or simply want to understand your current risk exposure — our team is ready to help.

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Head Office Plot 14, Trans-Amadi Industrial Layout,
Port Harcourt, Rivers State, Nigeria
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Phone +234 (0) 800 VISCERA
+234 (0) 1 234 5678
Email info@visceraenergy.com
integrity@visceraenergy.com
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Response Time We respond to all enquiries
within 24 business hours.

Send Us a Message