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Efficient and Sustainable Solutions
for the Oil and Gas Industry

Connecting high industry competence with significant market opportunities

Portfolio Service

DHELMA, LDA supports its portfolio companies from Norway, Canada and the Middle East in expanding their business to Angolan Market, develop new clients and integration.

DHELMA Platform

Integrated network of DHELMA offices staff supporting business development, marketing, logistics, training, trading and financing solutions to the other partners in

International & Local JV Business

DHELMA creates new International JV businesses together with established local services companies, thereby expanding them with new competencies, technology, knowledge transfers and sustainable growth.

End User Clients

Provide Energy Operators, Asset Owners and Service Companies with access to unique local content technology and services aimed at improving performance and cost reduction.

Why Choose Us

We integrate world-class technical expertise

With 20 years’ experience in the oil industry, we have been able to develop the most efficient and effective solutions, with the highest quality and excellence.

And behind this quality, you will find people. People who work hard to make complicated tasks uncomplicated. People who are innovative, focused and knowledgeable. People you can count on to be by your side.

We integrate world-class technical expertise and know-how to carry out our projects efficiently and safely, in an incident-free environment. Transferring international know-how to local staff in order to have a growing pool of Angolan professionals to manage services independently in the short term. To provide local services for the advancement and growth of the Angolan economy.

Objective

Efficiency and Effectiveness

The availability of high standard equipment from international technology partners and services with Angolan labor and transfer of know-how from international partners, leveraging the country’s economy.

The availability of local manufacturing and production labor.

The existence of unlimited services to absorb the needs of oil producers.

The prospect of political, economic and social stability in the country.

Efficiency: Doing things the right way, solving problems and safeguarding the resources applied. Reducing costs and fulfilling duties.

Effectiveness: doing things correctly, producing creative alternatives, maximizing the use of resources, increasing profits and obtaining results.

VISION

To become, for operational sites, the Oil & Gas company of choice, providing services at the highest level, adding value to their business with a highly motivated, trained and competent ANGOLAN workforce, without compromising on Safety, Health, Environment or Quality.

Our SOLUTIONS

Uniqueness, Scalability and Opportunistic

Drilling

Environmentally friendly New Generation of Drilling Fluid products for Faster and Better Drilling. Cellulose based, totally green.

Production

Effective evolutionary chemicals can save your operations millions of dollars of equipment time and millions of gallons of water and virtually eliminate all human and environmental exposure risks.

Environmental Impact

Best available environmental data and tools, founded on a profound understanding of the environment and balanced between development of petroleum resources and environmental protection.

Oil Waste into resources

Game changing processing unit for recovering oil from drill cuttings, oil contaminated soil and other oily solids in a more effective and economical manner, and with significantly less environmental impact than current technologies in the market.

Technological insight

German-developed patented solution that has been in full- scale operation. Test facility has been operational since 2010, and is used for customer visits and analyses. Circular economy – creatingr gas, diesel, coal and fertilizer rom waste. Modular Solution, 12,500/25,000/50,000 modules.

Asset Management

Using the latest technologies and processes to provide the entire suite of solutions to improve the efficiency and reduce environmental impact of assets and operations.

Supply of Dumb iron

(stabilisers, drilling collars, cross over and others) , Circulating Subs, Plugs, OCTG and other

Supply of accessories:

Centralisers, cross overs, pup joints, lifting subs, thread protectors, pipes.

Supply of special containers

For drilling and completion.

Premium Support

Supply of Sodium Chloride for drilling fluids 

services

Well Intervention Solution

Sustained Annulus Pressure

Casing/Tubing/Packer Leak

Cement Remediation

Water & Gas Shutoff

Plugging Control Line

Kick-off Plug

⁠P&A

QUALITY, HEALTH, SAFETY & ENVIRONMENT

DHELMA, LDA is committed to the highest standards for the health, safety, and security of our employees, customers and contractors as well as the protection and compliance with environment related laws in all countries and regions where we operate.

Our QHSE management system is based on the standard requirements of ISO9001, ISO14001. By implementing the integrated management system, we ensure that all employees, customers and contractors are kept safe in relation to systems of work, equipment and operations.

We are continuously improving the system to ensure a regular and effective assessment of hazards and risks as well as the implementation of effective control measures.

Training and supervision on QHSE grounds as well as regular flow of related information ensures that we maintain the highest safety standards for our people.

Get In Touch

Contact Us

Office Mail

info@dhelma.co.ao

Office Number

+244 944 582 385

Office Address

Urbanização Projecto Nova Vida – Rua 69 Luanda – Angola

Appointment

Let's Start Project

DHELMA, LDA is 100% Angolan own Company – company connecting its extensive strategic network of Norwegian and Canadian International Technology Partners (NORCAN) oil sector, energy and industrial asset integrity companies, focusing enhanced efficiencies and environmentally solutions to its significant network to respond to Angolan Oil & Gas local content requirement as per the Angolan regulation.

Copyright © 2025 DHELMA – Comércio e Prestação de Services Lda. All rights reserved.

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