Subsea Asset Integraty Management

EGS offers Subsea asset integrity services for
inspection, maintenance, monitoring and repair services
to marine construction operators and contractors.

EGS Subsea Asset Integrity Services

Subsea Visual Inspection
Subsea CP Measurements and Analysis
GIS Database
Anomaly Listing

Subsea Asset Integrity Services

Our Asset Integrity Management (AIM) services assure the integrity and performance of assets, safeguarding HSE while optimising lifecycle asset performance and supporting regulatory compliance.
EGS subsea asset integrity management services include:

  • Inspection, Maintenance, Monitoring and Repair (IMMR)
  • Anomaly and Non-Conformance Management and Remediation
  • Integrity Management Engineering Analyses
  • Geographic Information Systems (GIS)
  • Facility Data Management (Digital Asset Based)
  • Life-Cycle Information (LCI) Databases
  • Virtual Reality Modeling - Inspection and Maintenance Planning, Asset Visualisation
  • Corrosion Analysis (CP Measurements and Analysis)
  • Remaining Life and Life Extension Assessments (Field Gradient)


Record, Process and Report Digital Video and Survey Data with VisualSoft, a product of Forum Subsea. The VisualSoft Suite is a modular range of software applications designed specifically for use during subsea structure and pipeline inspections. These applications are licensed individually for distinct tasks during each stage of the survey or inspection:

  • Acquisition (Online)
    • Recording of single or multiple channels of Digital Video
    • Logging of data from ROV mounted survey sensors 
  • QC, Eventing and Processing (Offline)
    • Processing of data relating to ROV Position
    • Processing of profile data relating to the pipeline and adjacent seabed
    • Logging and QC of events such as pipeline / structure feature or anomalies such as freespans, anodes or debris
  • Reporting and Review (Review)
    • Creation of pre-defined and bespoke client reports
    • Export of data to client databases and software environments
    • Free review software for client to view reports

In the ever demanding Oil & Gas sector, EGS offers bespoke reporting services, including near real-time offshore delivery by integrating data processing with charting facilities onboard.

CP Measurements

EGS can provide the following cathodic design services:

  • CP survey
  • Offshore assets, harbours, jetties & piers (ALWC), windfarm piling systems, pipelines, tanks CIPS, DCVG & Pearson surveys
  • CP Modelling

VisualSoft Setup

Subsea Asset Charting

EGS Vessel

ROV Survey Sensors Calibration

The co-operation and working relationship between all parties during all phases of this project has been a text book example of how to conduct survey operations etc.

Holland, Geoff

I just wanted to take the opportunity presented by the end of survey data acquisition activities to say thank you and well done on the excellent performance of the EGS team through the execution of the works to date. Whilst I’m mindful that there is still much to do in terms of tide gauge recovery, data processing and deliverable preparation – the performance of all personnel involved to date from EGS and Broadsword has been exemplary and particularly, the professionalism and attention to detail of the site team. It’s also been particularly pleasing to see this complicated and challenging scope completed in such a competent and hassle-free manner.

Rhys Jones

I would like to thank you for this excellent survey. Your team was professional and knowledgeable. It was a pleasure to work with them.

Philippe Hubert

On behalf of TOTAL E&P PNG and InterOil, we would like to express our gratitude for the efficient operation of the survey as well as safe and timely return to Port Moresby. It was a pleasure working with you all on the ground. We wish you all the best in your future endeavors.

Anton A Safronov


Dual Head Profiler

Inertial Navigation System (INS)


EGS Equipment

EGS Group

Hong Kong Office

Australia Office

UK Office

Indonesia Office

Vietnam Office

Other Offices