Integrated Offshore Engineering & Oil and Gas Infrastructure Solutions

Zilex Limited is a technology-driven engineering and offshore services company delivering integrated solutions across the oil and gas value chain — spanning upstream, midstream, offshore production, and lifecycle asset performance.

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About us:

We operate at the intersection of advanced engineering, systems integration, and disciplined project execution, delivering structured solutions for increasingly complex offshore and hydrocarbon environments.

Mission

To be a leading and trusted provider of integrated offshore engineering and energy infrastructure solutions, recognized for technical excellence and operational reliability.

Vision

To deliver innovative, reliable, and high-quality engineering and offshore solutions that meet the evolving needs of the energy and Oil & Gas sectors.

Offshore oil platform
01

Excellence

We pursue precision and technical superiority in every project.

02

Innovation

We adopt modern engineering technologies and forward thinking solutions.

03

Integrity

We operate transparently and ethically across all engagements.

04

Collaboration

We foster teamwork across disciplines to achieve project success.

05

Accountability

We take ownership of outcomes and performance.

Trusted By
Top Organizations:

30,000 world-class brands and organizations of all sizes.

Chevron
Shell
Oando
TotalEnergies

Our Services

From trenchless infrastructure to offshore systems and EPC delivery, Zilex provides integrated capabilities across critical energy operations.

Engineering and technical design

Engineering & Technical Design

  • Subsea Engineering
  • Topside Engineering
  • Process Engineering
  • Pipeline Engineering & Integrity
  • Offshore Engineering Services
Project delivery and infrastructure

Project Delivery & Infrastructure

  • EPC Delivery
  • Horizontal Directional Drilling (HDD)
Operations and marine support

Operations & Marine Support

  • Marine & Vessel Support
  • Manpower Services
Supply chain and logistics

Supply Chain & Logistics

  • Procurement & Supply Chain
Energy trading and digital systems

Energy, Trading & Digital Systems

  • Oil & Gas Telecom & Control
  • Petroleum Trading

Engineering Precision for Deepwater
and Complex Reservoirs

We deliver end-to-end engineering support with lifecycle accountability — enabling safer operations, reduced downtime, and resilient production continuity in high-risk environments.

Project Lifecycle Framework

A structured sequence from concept to long-term asset reliability.

PHASE01

Feasibility

Technical studies and option analysis.

PHASE02

FEED

Front-End Engineering Design development.

PHASE03

Detailed Engineering

Execution-ready technical packages.

PHASE04

Procurement

Strategic sourcing and vendor quality control.

PHASE05

Construction & Installation

Field execution with coordinated supervision.

PHASE06

Commissioning & Integrity

Start-up, monitoring, and lifecycle asset management.

QHSE infrastructure

QHSE Commitment

  • Strict compliance with international oil & gas standards
  • Zero-incident safety culture and proactive prevention
  • Continuous quality and process improvement
  • Environmental safeguards in sensitive offshore and onshore zones

Workforce & Competency Assurance

  • Competency verification before mobilization
  • Regulatory compliance and safety training enforcement
  • Performance monitoring throughout project duration
  • Scalable technical deployment without compromising control or timelines
Workforce competency assurance