A Case Study

EPCPROMAN Implementation at Hail & Ghasha Package 2 – Onshore Facilities

The Hail & Ghasha Development (HGD) is one of ADNOC’s most strategic energy projects, aimed at unlocking highly sour oil and gas reserves while setting new benchmarks in net-zero emissions, carbon capture, and low-carbon hydrogen production.

The project is designed to deliver 1 BSCFD of raw gas, significant oil and condensate volumes, and capture 1.52 million tons of CO₂ annually.

The Client and Project Overview

Project: Hail & Ghasha Package 2 – Onshore Facilities
Operator: Abu Dhabi National Oil Company (ADNOC)
Main Contractor (Onshore): Consortium led by Maire Tecnimont
Erection Contractor: Arabian Construction Company (ACC)
Location: Onshore Processing Plant near Ruwais, Abu Dhabi

Project Scope – Package 2

Package 2 focuses on the construction and commissioning of a large-scale Onshore Processing Plant (OPP) and associated facilities, including:

  • Two gas processing units
  • Three sulphur recovery unit (SRU) trains
  • Utilities & offsites infrastructure
  • Export pipelines
  • CO₂ capture and low-carbon hydrogen recovery systems

The complexity, scale, and high H₂S content  demanded robust digital construction management, full traceability, and strict quality control—making EPCPROMAN a critical enabler.

EPCPROMAN: Digital Backbone for Erection Excellence

EPCPROMAN Role :
EPCPROMAN is deployed by Arabian Construction Company (ACC) as the core digital platform to plan, manage, monitor, and control all erection activities, ensuring compliance with ADNOC, ISO, and project-specific requirements.

With over 25 years of proven implementation across major EPC projects, EPCPROMAN provides an integrated, field-proven solution tailored for large, safety-critical oil & gas developments.

Key EPCPROMAN Functionalities Implemented

1. End-to-End Material Traceability

  •  Front-end material availability verification before erection
  • ISO-wise issuance and control of erection materials and supports
  • Real-time visibility of material status, reducing site delays

Business Impact:
✔ Eliminated material mismatches
✔ Improved erection productivity
✔ Reduced rework and idle time

2. Digital Erection & Installation Control

  • Preparation and maintenance of spool erection reports
  • Automated erection material installation reports
  • Digital flange assembly tracking

Business Impact:
✔ Faster reporting cycles
✔ Improved accuracy vs. manual logs
✔ Single source of truth for construction progress

3. Integrated Quality & Inspection Management

  • Fit-up inspection reports
  • Weld visual inspection reports
  • NDT test reports
  • Full linkage between erection, welding, inspection, and acceptance

Business Impact:
✔ 100% traceability from installation to inspection
✔ Faster approvals and fewer NCRs
✔ Enhanced compliance with ADNOC QA/QC standards

4. Welder Performance & Compliance Monitoring

  • Digital evaluation of welder performance
  • Performance analytics based on welding output and inspection results

Business Impact:
✔ Early identification of skill gaps
✔ Improved weld quality
✔ Reduced repair rates

5. Line History, Painting & Preservation Control

  • Automated line history sheet generation
  • Painting reports aligned with approved paint systems
  • Full linkage between erection, testing, and surface protection

Business Impact:
✔ Seamless handover to commissioning
✔ Improved documentation quality
✔ Faster mechanical completion clearance

6. Test Package & Mechanical Completion Management

  • Construction completion tracking
  • Pressure testing & flushing management
  • Reinstatement, mechanical completion, and box-up clearance
  • Digitized test package lifecycle

Business Impact:
✔ Accelerated commissioning readiness
✔ Reduced bottlenecks at MC stage

Strategic Value Delivered by EPCPROMAN

For ACC

  • Centralized digital control of erection activities
  • Reduced manual documentation and data silos
  • Improved productivity, safety, and quality outcomes

For the Project

  • Supports ADNOC’s net-zero and low-carbon objectives by minimizing rework and inefficiencies
  • Ensures audit-ready documentation for one of the world’s most complex sour gas projects
  • Enables predictable delivery on a mission-critical national energy project

Why EPCPROMAN Stands Out

  • 25+ years of proven EPC project deployment
  • Designed specifically for large-scale oil & gas construction
  • Deep integration of construction, quality, and commissioning workflows
  • Trusted on high-risk, high-complexity projects like Hail & Ghasha

Conclusion

The successful implementation of EPCPROMAN at Hail & Ghasha Package 2 demonstrates its capability as a mission-critical digital construction management platform.

By enabling full traceability, quality assurance, and erection control, EPCPROMAN plays a vital role in delivering one of ADNOC’s most strategic, future-focused energy developments.

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