OECL Logo
Nigeria's Foremost Energy Sector Consultancy

Developing Energy Leaders Across Nigeria & Africa

OGTAN Energy Consult-OEC Limited (OECL) provides expert consultancy, human capital development, training programme design, manpower recruitment, and organizational advisory services — serving the Oil, Gas, Energy, and related industries.

Trusted by Shell Nigeria, TotalEnergies, Chevron, NNPC, ExxonMobil, and leading energy companies

Oil & Gas Offshore Platform
10+
Consultancy Service Lines
360°
Workforce Solutions
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
10+
Consultancy Service Lines
360°
Workforce Solutions
100%
Nigerian-Owned & Operated
14
Professional Work Groups
Who We Are

Nigeria's Dedicated Energy Sector Consultancy

OECL transforms workforce potential into operational excellence — from the classroom to the rig floor, from the boardroom to the field.

Curriculum & Standards Design

Developing world-class training manuals, occupational guidelines, schemes, and industry specifications for the Oil, Gas & Energy sectors.

Multi-Domain Advisory

Consultancy across general administration, economics, labour relations, industrial affairs, scientific, technical, quality control, and data processing domains.

Recruitment & Placement

Full-spectrum manpower supply — skilled, unskilled, professional, and executive cadres — as a trusted placement, employment, and recruitment partner.

Awarding Body Programs

Supervisory oversight for bodies operating under the OECL Awarding Body Program and our internationally accredited frameworks.

What We Do

Our Core Consultancy & Service Offerings

Grounded in our founding object clauses, OECL delivers a comprehensive suite of consultancy, training, recruitment, and advisory services purpose-built for the Oil, Gas, Energy, and related industries.

Training Manuals & Curricula

  • ›Training manuals & curricula
  • ›Occupational guidelines
  • ›Industry specifications
  • ›Procedural standards

Human Capital Development

  • ›Personnel training programmes
  • ›Competency assessment
  • ›Workforce certification
  • ›Facilities & resources provision

Manpower Supply & Recruitment

  • ›Contractual & skilled labour
  • ›Semi-skilled & unskilled supply
  • ›Professional & executive placement
  • ›Employment agency services

Business Management Advisory

  • ›Firm & corporate advisory
  • ›Management supervision
  • ›Operational control consulting
  • ›Performance & governance

Skills Promotion & R&D

  • ›Workshops & seminars
  • ›Conferences & skills schemes
  • ›R&D programmes in HCD
  • ›Pan-African outreach

Technical Assistance & Awarding Body

  • ›Authorized Training Services
  • ›Awarding Body supervision
  • ›Compliance & quality assurance
  • ›International standard alignment
Our Approach

How We Deliver Results

A structured, end-to-end consultancy process — from diagnosis and design to delivery and certification — built around the real needs of Africa's energy industry.

Organizational diagnosis
01

Organizational Diagnosis & Needs Assessment

We analyze your workforce structure, competency gaps, recruitment needs, and operational context to identify precisely the right consultancy or training intervention for your organization.

Programme design
02

Programme & Curriculum Design

We design bespoke training manuals, occupational schemes, and guidelines — or adapt internationally recognized frameworks — to fit your sector, role, and regulatory environment.

Certification
03–04

Accredit Partners & Award Certification

We accredit partners who execute training programmes and conduct competency assessments. Participants receive internationally recognized certification under the OECL Awarding Body Program, with structured pathways for continuous professional development.

Programmes

Certification Portfolio — 14 Professional Work Groups

OECL designs, delivers, and awards certification across the 14 Professional Work Groups of OGTAN — covering engineering, operations, safety, logistics, academia, ICT, and more, reflecting the full oil & gas industry value chain.

Engineering & Project Management

Process Engineering
Project Controls
Structural Engineering
Asset Integrity

Operations & Maintenance

Production Operations
Mechanical Maintenance
Electrical Maintenance
Instrumentation

Welding & Fabrication

Pipeline Welding
Structural Fabrication
NDT Inspection
Coded Welding

HSE & Security

NEBOSH IGC
IOSH Managing Safely
Emergency Response
Industrial Security
Industry Recognition

Serving Nigeria's Leading Energy Companies

Our consultancy, training programmes, and manpower placement services are delivered to IOCs, NOCs, indigenous operators, and major service providers operating across Nigeria and the African continent.

Major Energy Companies

Shell Nigeria
TotalEnergies
Chevron Nigeria
NNPC Limited
ExxonMobil
Eni Nigeria
Seplat Energy
Oando PLC
Allied Farms

International Accreditations

Locally Anchored, Internationally Recognised — We Act Local & Impact Global

NBTE Approved
NCDMB Mandated
ISO 17024 Accredited
ISO 17065 Accredited
ISO 9001 Certified
Oil Refinery Facility
Vision

We do not just develop professionals — we build the human infrastructure that sustains Nigeria's energy industry and powers the continent's growth.

OECL is the certification and commercial arm of the Oil & Gas Trainers Association of Nigeria (OGTAN). Established to safeguard Nigeria's training ecosystem, we ensure impartiality, regulatory compliance, and international recognition — stopping capital flight in professional development by keeping certification authority, revenue, and intellectual property within Nigeria.

OECL Corporate Vision
Nigeria's Foremost Energy Consultancy

Nigerian First. African Always.

Local Content & Pan-African Reach

OECL is committed to the objectives of the Nigerian Oil and Gas Industry Content Development Act. We champion localization of skills, indigenization of roles, and development of home-grown talent that drives the energy industry — in Nigeria and across Africa.

Indigenization of Energy Roles

We develop and place Nigerian professionals at every level — ensuring indigenous talent occupies the roles that shape Nigeria's energy future, not just its entry points.

Pan-African Skills Collaboration

We engage bodies and agencies across West Africa and the broader African region to promote cross-border skills development, TVET harmonization, and regional energy sector workforce initiatives.

National Occupational Standards

We develop and publish National Occupational Standards for the Oil and Gas Sector that contribute directly to Nigeria's National Skills Qualifications Framework.

TVET, Education & Industry Linkage

Our programmes connect technical colleges, vocational institutions, and training centres to industry partners — bridging the gap between town and gown, translating classroom learning into verified, deployable on-site competence.

Why Partner with OECL

Forex Retention

Certification fees stay within Nigeria, reducing capital flight.

Sovereign Standards

Nigerian industry assessed against Nigerian-built, ISO-aligned standards.

Global Portability

Nigerian credentials carry international recognition, empowering SMEs and professionals.

IP Protection

Curricula and training materials are institutionally shielded against plagiarism.

Engage Us

Ready to Transform Your Energy Workforce?

Whether you are an oil & gas professional seeking certification, a training centre pursuing accreditation, or an organization requiring bespoke consultancy — we have the right solution.

Industry Professional

Access certification, career development, competency tracking, and employment placement.

HSE Certification
Technical Training
Leadership

Training Centre

Become an accredited training provider under the OECL Awarding Body Program.

NBTE Approved
ISO Aligned
Industry Standards

Assessment Center

Become an accredited assessment centre under the OECL Awarding Body Program.

Competency Assessment
Certification Delivery
Quality Assurance

Assessor

Become an accredited assessor under the OECL Awarding Body Program and conduct competency assessments for industry professionals.

Competency Assessment
Certification Delivery
Professional Development

Existing Member Portal Access

Staff, management, and committee members can access their dedicated portals

Administrator
Audit Committee
Finance Director
Managing Director
Public Directory
Verify Certificate
Oil & Gas Industry

Join Nigeria's Sovereign Certification Movement

Nigeria's oil and gas industry deserves certifications built at home, recognized abroad, and trusted everywhere. Be part of Africa's energy workforce transformation today.

OGTAN Logo

Nigeria's foremost consultancy for human capital development, curriculum design, workforce recruitment, and skills localization — serving the Oil, Gas, Energy, and related industries across Nigeria and the African Region.

Made in Nigeria 🇳🇬

Services

  • Curriculum & Standards Design
  • Human Capital Development
  • Recruitment & Manpower Supply
  • Organizational Advisory
  • Awarding Body Program

Programmes (14 PWGs)

  • Engineering & Project Mgmt
  • Operations & Maintenance
  • HSE & Security
  • Drilling, Geoscience & Subsea
  • Rigging, Lifting & WAH
  • Marine & TVET

Organisation

  • About OECL
  • Accreditations & Affiliations
  • Nigerian Local Content
  • Member Portal
  • Verify Certificate
  • Contact Us

© 2026 OGTAN Energy Consult-OEC Limited. All rights reserved. Registered in Nigeria. Private Company — Liability Limited by Shares.

Powering Nigeria's Energy Workforce