Cathodic Protection Design

Leman Alpha

Project Case Study: ICCP anode sled to supplement failing anodes on three structures

TAQA North Cormorant

Impressed Current Cathodic Protection (ICCP) Retrofit on the North Cormorant Platform

Tapis-F & Irong Barat B

Project Case Study: anodes replaced on two Malaysian platforms

Tabu, Guntong, Semangkok

Project Case Study: anodes replaced during pipeline survey campaign

Offshore Drill Stack

Project Case Study: CP levels monitored and corrected

6 Bay Marchand Platforms

Project Case Study: Anode Retrofit of 6 Bay Marchand Platforms

Joliet TLP

Project Case Study: Anode retrofit for the foundation template of a TLWP in Green Canyon

Tubular Bells

Project Case Study: Anode retrofit for production pipelines in Mississippi Canyon

PanYu 30-1

Project Case Study: ICCP anode retrofit for eight-leg structure in the South China Sea

Frying Pan Tower

Project Case Study: Offshore Bed and Breakfast platform anode retrofit

Ship Shoal Structures

Project Case Study: RetroLink anode strings on shallow-water assets in the Gulf of Mexico

Zafiro Producer

Project Case Study: Impressed Current cathodic protection of FPSO Hull

Green Canyon

Project Case Study: Anode sleds installed at Neptune and Shenzi fields

Kitchen Lights

Project Case Study: ICCP anode system for a new platform in Alaska

Brent Pipeline

Project Case Study: Pipeline anode retrofit with matresses

Garden Banks 191 A

Project Case Study: ICCP anode sleds retrofit on a GOM fixed platform

Shenzi Subsea Tree

Project Case Study: SunStation CP monitoring system interrogated by ROV at 4,300 ft

GOM Structures

Project Case Study: Cathodic protection retrofit on five structures in fourteen days

Arnold / Oyster Fields

Project Case Study: Anode retrofit on two deep water subsea fields in the Gulf of Mexico

Forties field flowlines

Project Case Study: Anode retrofit for the in-field flowlines in the North Sea

Duncan Wharf

Project Case Study: Cathodic protection retrofit using impressed current anode sleds

Cook Inlet Pier

Project Case Study: Deepwater designs and installs new impressed current pile anode in Alaska.

Bahamas Loading Dock

Project Case Study: Failing dock anodes replaces with topside anode strings

Alba Field

Project Case Study: Anode replacement on a pipeline in EG

Neptune Spar

Project Case Study: ICCP anode sled to supplement failing anodes on the hull

Arklow Bank

Project Case Study: ICCP anode system for wind farms in the Irish Sea

Ras Gharib Platform

Project Case Study: Retrofit anode sleds or a fixed platform in the Red Sea

Lufeng 13-2

Project Case Study: Two Retrobuoy systems for a fixed platform in the South China Sea

Forties Field Platforms

Project Case Study: Nine Retrobuoy systems installed to protect four aging North Sea structures.

South Pass 62-C

Project Case Study: Two RetroBuoy systems replace spent anodes on a 330 ft platform in the Gulf of Mexico

Black Bay Platforms

Project Case Study: Anode strings retrofit on 69 structures in Black Bay, Gulf of Mexico

24 Inch Methanol Pipeline

Project Case Study: RetroMat anode sleds installed on the Atlantic methanol pipeline in EG

Chinook Field PLET

Project Case Study: Deepwater designs a mini-gateway retrofit in the Gulf of Mexico

Eugene Island 295-A

Project Case Study: Spent platform anodes replaced with subsea anode strings by divers

LAF-1 & 2 Platforms

Project Case Study: Single float Retrobuoy systems installed in the Gulf of Guinea.

ERWB Jackets

Project Case Study: Seabed anode sleds retrofit CP on Gulf of Thailand platforms

Ewing Bank 305-A

Project Case Study: Two large impressed current anode sleds installed on a GOM platform

Olympus Field PBGs

Project Case Study: Self-monitored anode sled protects 24 new PGBS at 3000 ft for 45 years.

Liverpool Bay OSI

Project Case Study: Hanging ICCP anode system istalled to protect the hull of a floating storage vessel

8 inch Pipeline

Project Case Study: RetroLink Anode Strings used to retrofit cathodic protection on 8 inch pipeline

Dudgeon OWF

Project Case Study: Remote Cathodic Protection Monitoring System Installed in the North Sea

I-Rod® 28 years after installation

The Cost of a Bad Pipe Support