Previous Experience

With decades of hands-on experience, Subsea Corrosion Ltd has delivered successful cathodic protection (CP) solutions for a wide range of clients across the oil & gas, renewables, marine, and infrastructure sectors.

Featured CP Projects by Sector:

Public Infrastructure & Councils

  • Aberdeenshire Council – Site visit and ICCP system review for a reinforced concrete bridge.
  • Montrose Port Authority – Dropcell survey training for inshore corrosion monitoring.
  • Orkney Islands Council – Supply of dropcell survey equipment and tailored training.
  • Various UK Port Authorities – CP design, anode materials supply, installation supervision, commissioning, audits, and third-party verification for jetties, pontoons, dolphins, slipways, dock gates, quays, cofferdams, and buoys.

Oil & Gas Operators

  • Apache (North Sea) Production Ltd – Full field life extension analysis; CP dropcell surveys, modelling, retrofit proposals.
  • Chevron North Sea Ltd – ICCP system audit and survey for an FPSO.
  • Canadian Natural Resources (CNR) UK Ltd – CP survey results review and future retrofit recommendations.
  • ExxonMobil (UK & Norway) – CP design and sacrificial anode retrofit for a concrete column; corrosion assessments; annual CP trending database updates.
  • Shell UK Ltd – Life extension analysis, survey workscope development, ICCP reviews and offshore testing.
  • Talisman Energy Ltd – Survey workscope prep, field analysis, and computer modelling across offshore assets.
  • TAQA Bratani Ltd – Jacket ICCP and sacrificial system review, dropcell surveys, commissioning, and CP workscopes.
  • Ithaca Energy Ltd – Design reviews, ICCP system audits and repair supervision for FPSOs and subsea assets.
  • Petrofac Facilities Management Ltd – Full ICCP system audits, testing, troubleshooting, training, and CP system commissioning.

Marine & Drilling Operators

  • Dolphin Drilling Ltd – CP system design, installation, and commissioning for internal/external surfaces of a semi-submersible. Included ICCP review and 3D computer modelling.
  • Stena Drilling Ltd – ICCP system component review and replacement for semi-submersibles.
  • Shearwater Marine Services Ltd – Inspection and testing of 24 ICCP systems; design, supervision, and commissioning.

International Projects

  • AMEC (Azerbaijan) – Retrofit CP design and supply of sacrificial anodes.
  • FORCE Technology (Norway) – Provision of Senior CP Engineers for offshore survey operations.