UNDERWATER INSPECTIONOWN PROFESSIONAL DIVINGOFFSHORE PIPING AND DUCTSBASED IN TUXPAN, VERACRUZ

Subsea Pipelines and Offshore Piping in Mexico

Installation, inspection, maintenance and repair of subsea pipelines and offshore piping for oil and port industries. Professional diving, hyperbaric welding and cathodic protection coordination.

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Subsea Pipeline and Offshore Piping Services

At Corporativo Costa Afuera (COCOA) we execute specialized services on subsea pipelines and offshore piping: underwater CVI and NDT inspection, maintenance, repair, hyperbaric underwater welding and coordination with cathodic protection. Verifiable procedures and our own professional diving personnel.

Underwater Pipeline Inspection

Close visual inspection (CVI), ultrasonic thickness measurement (UT) and non destructive testing (NDT) on subsea pipelines and piping.

Cleaning and Biofouling Removal

Removal of marine growth, incrustations and biofouling that affect integrity and inspection capability.

Underwater Pipeline Repair

In-situ repair by underwater welding, clamps or sleeves per client specification.

Hyperbaric Underwater Welding

Welding of piping and submerged structure under hyperbaric procedures with qualified divers.

Cathodic Protection Coordination

Inspection and replacement of sacrificial anodes on pipelines, electric potential measurement and technical report.

Installation Support

Diving support for new pipeline installation, alignment, bracing and lay verification.

What a subsea pipeline service includes

Technical and safety planning
Diving crew mobilization
Surface equipment and umbilicals
CVI, NDT or UT inspection per scope
Underwater video and photo evidence
Repairs by welding or clamp
Coordination with cathodic protection
Class A HSE for professional diving
Technical report and records
Delivery in client required format

Subsea pipelines in numbers

CVI+NDT+UTUnderwater inspection scope

HyperbaricUnderwater welding available

HSE-ADiving safety level

In-house divingCOCOA professional diving crew

40+ YEARS OF VERIFIABLE EXPERIENCE

Service with technical heritage from the origins of professional diving in Mexico

Founded by Eng. Ricardo Vazquez Adame, a pioneer of Mexican subsea engineering. In 1979 he led the operations that trained the first 15 professional commercial divers in Mexico. That technical root underpins every project we execute at COCOA today.

FOUNDER: ENG. RICARDO LORENZO VAZQUEZ ADAME · PIONEER OF THE MEXICAN SUBSEA INDUSTRY · DOCUMENTED TRACK RECORD SINCE 1979

Contractors and clients who have requested quotes

The following contractors and agencies have requested subsea pipeline proposals from COCOA:

ICA

Projects on port works and infrastructure involving subsea piping.

SEMAR

Projects linked to naval and auxiliary installations with underwater component.

Oil industry

Inspection and maintenance projects on offshore pipelines in the northern Gulf of Mexico.

Port administrations

Projects on industrial piping and port service pipelines.

Need work on subsea pipelines?

Send us the specification: pipeline type, inspection or repair scope, location and target date. We quote with our own professional diving.

Request a quote