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#1 Ahoada Street Rumuibekwe,

Pipeline Repair and maintenance

There are thousands of miles of oil, natural gas, and refined products pipelines, transporting products from onshore and off...

Onshore and Offshore Surveys

We are experience in conducting Onshore and Offshore surveys such as onshore/offshore Seismic Survey, Remote Sensing, Seafloor Imaging ...

Offshore Subsea Facility Inspection and Maintenance

We perform Subsea Inspection and Maintenance activities using Remotely Operated Vehicles (ROV). Our technical team are well equiped...

We Provide Essential Services of International Standard

We render ROV inspection services, Pipe tracking, Pipeline repairs and maintenance etc. Our services are of International Standard, we observe strict ...

About Our Industry

Tallsea Integrated Services LTD is a privately owned company located in Port Harcourt, Rivers State, Nigeria. We are leaders in Remotely Operated Vehicles (ROV) here in Nigeria and in partnership with top International Subsea companies.

Tallsea was established in 2006 to provide Remotely Operated Vehicles (ROV) designed and manufactured specifically for the Oil and Gas industry.

Since inception we have supported many regional marine companies for international Oil companie's projects in SouthEast Asia such as Exxon-Mobil, Shell, Talisman Energy, Conoco Philips, Murphy Oil, Broron Oil and Gas, Pem Offshore, Nigeria etc.

Service Overview

Tallsea Integrated Services Ltd is a Remotely Operated Vehicle (ROV) Underwater Inspection company and an Offshore/Onshore Surveying company, and we serve those in the Oil and Gas Industry. We are highly experienced in conducting services like the following;

  • Major Pipeline Inspection
  • Survey Inspection
  • Maintenance and repair
  • Construction Support
  • Seabed survey
  • Pipe laying
  • Platform inspection
  • Freespan correction

What We Do

Our services covers all aspect of Oil and Gas operations. Over the past years we have worked with several major Local and Multi-national companies here in Nigeria and we have track record of good service delivery. We are highly experienced in handling the following services;

Manpower supply

Manpower supply

We have team of highly experience personnel both locally and international, who are expertise in different fields of the...

Offshore Vessle Service

Offshore Vessle Service

At Tallsea we provide offshore vessle leasing services that serve operational purposes such as oil exploration and const...

Drill Support Operation

Drill Support Operation

This range from Exploration Drilling where the ROV provide a basic level of observation and inspection, through Develop...

Procurement Services

Procurement Services

We specialize in the procurement and leasing of industrial equipments and mechinery use in the oil and gas sector such...

Construction Services

Construction Services

At Tallsea Integrated Service Ltd, We have unique expertise in the management of subsea construction services....

Subsea maintenance services

Subsea maintenance services

Subsea inspection, maintenance, and repair (IMR) are key components within an overall integrity management system...

Offshore Installation

Offshore Installation

At Tallsea we have team of experts who are specialize in handling installation of facilities in the offshore marine...

Subsea Engineering

Subsea Engineering

We perform Subsea Inspection and Maintenance activities using Remotely Operated Vehicles (ROV), design and installation...

Tritech Gemini 720id Sonar

The Gemini 720id is a deep-rated real time multibeam imaging sonar. Utilising an array of transducers, the 720id provides the operator with 120 degree constant field of.....

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Seaeye Falcon ROV

The Falcon concept is the most successful underwater electric robotic system of its class and is proven in numerous intricate and demanding missions across many commerc.....

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Mission Specialist Pro5 ROV

The VideoRay Mission Specialist Pro5 ROV configuration is designed for speed and efficiency, weighing in at 10kg (22lb). The three-thruster system has a forward speed......

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Mohawk ROV

The fully electric MOHAWK remotely operated vehicle is a small compact, high performance professional ROV system which can be used for a variety of underwater tasks ...

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Deep-trekker revolution ROV

Tallsea's Deep Trekker ROV for underwater surveys and inspections, with an enhanced 4K camera and grabber to get the optimal angle depending on the task at hand. Sonar...

Request quote

Tritech Gemini 720id Sonar

The Gemini 720id is a deep-rated real time multibeam imaging sonar. Utilising an array of transducers, the 720id provides the operator with 120 degree constant field of.....

Request quote

Seaeye Falcon ROV

The Falcon concept is the most successful underwater electric robotic system of its class and is proven in numerous intricate and demanding missions across many commerc.....

Request quote

Mission Specialist Pro5 ROV

The VideoRay Mission Specialist Pro5 ROV configuration is designed for speed and efficiency, weighing in at 10kg (22lb). The three-thruster system has a forward speed......

Request quote

Mohawk ROV

The fully electric MOHAWK remotely operated vehicle is a small compact, high performance professional ROV system which can be used for a variety of underwater tasks ...

Request quote

Deep-trekker revolution ROV

Tallsea's Deep Trekker ROV for underwater surveys and inspections, with an enhanced 4K camera and grabber to get the optimal angle depending on the task at hand. Sonar...

Request quote
Our Projects
INSPECTION OF MYSTRA AND SUBSEA STRUCTURES OF OKONO FIELD

Location: Okono field, Nigeria.

ROV System: Seaeye Cougar

Vessel: POSLEDON EXPRESS

SEA EAGLE FPSO LEAK REPAIR AND INSTALLATION OF MAGNETIC PLATE

Location: Sea Eagle Field, Nigeria.

ROV System: Mojave Rov.

Vessel: POSLEDON EXPRESS

INSPECTION OF MYSTRA AND SUBSEA STRUCTURES OF OKONO FIELD

Location: Okono field, Nigeria.

ROV System: Seaeye Cougar

Vessel: POSLEDON EXPRESS

SEA EAGLE FPSO LEAK REPAIR AND INSTALLATION OF MAGNETIC PLATE

Location: Sea Eagle Field, Nigeria.

ROV System: Mojave Rov.

Vessel: POSLEDON EXPRESS