Drilling Services

Offshore drilling is a type of oil extraction which wellbores are drilled through the seabed either by shallow water drilling or deep water drilling. The total drilling depends on the location of the reservoirs and the type of drilling facilities used.

Different types of drilling equipment used for offshore drilling are jack-up rigs, barges, platform rigs, submersible rigs, semi-submersible rigs, and drilling ship.


The Global Offshore Drilling Market is expected to witness rapid growth at a CAGR of 10% during the period 2013 – 2018

DSOI is capable of providing services such as oil and gas exploration and development drilling, well service, platform inspection, maintenance and decommissioning operations in the markets.

Our mission to deliver safe, modern, efficient drilling capacity to the upstream Energy & Petroleum industry is supported by a team of executives with decades of operational experience and an unparalleled track record of success. These executives are dedicated to making prospector offshore drilling the premier resource for client across the globe.

We will be our customers’ trusted partner and their preferred solution provider.

Collaboration is the foundation on which we build our business. We listen to our clients to understand their unique challenges and then develop solutions designed to help manage operating expenses, maximize reserve recovery, and boost overall return on investment throughout the life of an oil or gas asset.


Our people’s passion and commitment to overcoming challenges will be our trademark.

We will deliver outstanding value to our customers, our employees, and our shareholders.

Financial discipline:

Our decisions will be made to ensure long-term growth for the benefit of employees, customers and shareholders.

Integrity and honesty: 

Our actions will be conducted following the highest standard of ethics, honesty and personal integrity. This will foster and maintain trust and confidence of our employees, customers and suppliers.

Respect for employees, customers and suppliers:

Our employees will be developed and motivated to meet the challenges ahead. Individuality and diversity will be valued and performance recognized. We will provide our customers with unsurpassed value-added service. Our relationship with suppliers will reflect respect, understanding and sound business practice.


Personal safety and employee health is our greatest responsibility, followed by the protection of our environment and company property.


Technical leadership: 

Our competitive advantage is based on continually improving our processes and finding innovative solutions to the technical challenges in meeting the needs of our customers.


Our history of technology innovation is a cornerstone of our success. Local teams are supported by global centers of excellence where scientists push the boundaries of value-adding technology to find solutions for progressively more complex technical challenges.

At DSOI, we are looking forward to the next 100 years of working side by side with our customers to continue expanding the limits of oil, gas and alternative energy drilling, completion and production through innovation problem solving.

DSOI creates value from oil and gas reservoirs with high-performance drilling, evaluation, completions and production technology and services, integrated operations and reservoir consulting. Our solutions are designed to lower costs, reduce risk or improve productivity for the global oil and gas industry.

Differential Performance :

At DSOI we offer customers differential performance in three key areas:

  • Dedicated local teams collaborating with clients to find the right solution for each project.
  • Access to the right experts, the right technology and the right data at the right time to maximize the value of every asset
  • A lifecycle management focus on reliability that drives continuous improvement in all areas of our customers’ operations

Technology :

DSOI teams are supported by global technology centers of excellence, where scientists push the boundaries of value-adding technology to find solutions for progressively more complex technical challenges.

Our technology program is two-tiered:

  • Short-term applied engineering to drive next-generation products and services
  • Long-term critical research to develop game-changing technology

DSOI has planned to be as the offshore driller of choice in the region and in respect to this we will go beyond what is expected to achieve a safe zero-incident workplace and to be the clear choice among employees, customers and investors.



Our Health, Safety and Environment (HSE) Management System has been developed and implemented to ensure the safety of individuals (personal safety) and entire installations (process safety) through compliance with our operating standards and the effective use of our safety tools. Our HSE Policydefines our commitment to our employees and other stakeholders. We believe that careful planning and precise execution are the key ingredients to a safe offshore working environment.

When it comes to safety and environmental incidents, we truly believe that “Zero is Achievable”

IMR (Inspection, Maintenance & Repair) :


Mobile jack-up drilling rigs are used extensively around the world for the exploration of offshore oil and gas fields. The jack-up rigs where originally designed for shallow waters, but it has been an increasing demand for their use in deeper waters, over 120 m, and in harsher environments.

DSOI and its project team have extensive experience with inspection, maintenance and repair (IMR) also when it comes to landfall of oil and gas industries.


DSOI offers various services in connection with inspection, maintenance and repair (IMR) for any type of rig, well, platform, and in general offshore basement.

DSOI have personnel with wide ROV experience. We can offer various ROV services, all depending on the mission and need for suitable equipment. ROV’s are often used for a pre-survey to locate shipwrecks and to map situations and possible work procedures for divers.