​NATURAL  RESOURCE DEVELOPMENT  PROJECT

​We are evolving into an integrated upstream operator with capabilities spanning the entire value chain, from exploration and development to commercial production.
Advanced Exploration Technology
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Equipped with advanced exploration equipment and subsurface imaging technologies, KOSCO I&D is developing the capabilities required to operate across the upstream value chain, from exploration and resource assessment to field development and commercial production.

Our technical capabilities include geophysical analysis, geological and reservoir characterisation, drilling planning, and production modelling. By integrating these disciplines, we support more accurate resource evaluation and better-informed development decisions throughout each stage of a project.

Real-time data analysis and AI-based modelling are also applied to improve operational efficiency, identify technical risks, optimise drilling activities, and support effective resource recovery.

Through the continued development of its technology, engineering, and field capabilities, KOSCO I&D is evolving into an integrated upstream operator capable of managing offshore resource projects from exploration through development and production.
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Exploration
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The exploration stage focuses on identifying and evaluating potential subsurface hydrocarbon accumulations through the integrated analysis of high-resolution seismic data, available well logs, geological information, and geochemical data.

We apply advanced methods, including quantitative seismic interpretation, basin and petroleum systems modelling, and AI-assisted geological analysis, to assess structural and stratigraphic traps, reservoir characteristics, source rock potential, and hydrocarbon migration pathways.

The results are used to identify prospective areas and determine the most appropriate locations for exploration wells. Drilling and subsequent testing then provide the data required to confirm the presence of hydrocarbons and evaluate reservoir quality, pressure conditions, fluid properties, and initial production potential.

These findings provide the technical basis for further appraisal, reserve estimation, and commercial feasibility assessment while helping to improve exploration accuracy and manage geological risk.
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Development.

The development stage transforms a commercially viable discovery into a planned and operational production asset through detailed technical evaluation, engineering, regulatory approval, and investment planning.
Based on reservoir appraisal, production modelling, well planning, concept selection, and economic analysis, we develop a Field Development Plan tailored to the reservoir characteristics, production objectives, operating environment, and project requirements.
The development process covers:
  1. Reservoir appraisal and simulation
  2. Development well and completion planning
  3. Production concept selection
  4. Subsea system and offshore facility design
  5. Front-end engineering and design
  6. Environmental and safety assessment
  7. Economic evaluation and investment planning
  8. Regulatory and classification compliance
  9. Project execution and commissioning planning
KOSCO I&D coordinates the engineering, procurement, construction, installation, and commissioning process by integrating subsurface data with wells, subsea systems, production facilities, and supporting infrastructure.
Advanced drilling and completion technologies, subsea architecture, digital project controls, and real-time data analysis are applied to improve project execution, optimise resource recovery, maintain operational safety, and reduce environmental impact.
Through disciplined planning and integrated project management, we establish the technical and commercial foundation required to move each development safely and efficiently towards production.
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Production.

The production stage begins after development wells and production facilities have been completed, tested, and commissioned.
During this stage, crude oil or natural gas is extracted from the reservoir, processed through offshore production facilities, and transferred to storage, pipeline, or export systems.
Our production activities include:
  1. Production start-up and operational management
  2. Reservoir pressure and production-rate monitoring
  3. Well performance analysis and optimisation
  4. Operation of subsea and surface production systems
  5. Oil and gas separation, treatment, and measurement
  6. Inspection and maintenance of production facilities
  7. Well intervention and production enhancement
  8. Safety and environmental monitoring
  9. Production data analysis and regulatory reporting
  10. Storage, transportation, and export coordination
Real-time operating data and reservoir models are used to monitor field performance, manage production rates, identify operational risks, and support effective resource recovery throughout the life of the field.
KOSCO I&D applies systematic production management, preventive maintenance, and continuous technical analysis to maintain safe and reliable operations while improving long-term asset performance.
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Offshore drilling Ship (KOSCO 844)

Drilling Vessel Performance Summary:
Deepwater Invictus
  1. Drilling Capability: Can operate in water depths up to 12,000 feet (approximately 3,658 meters) and drill to a maximum depth of 40,000 feet (approximately 12,192 meters).
  2. Positioning System: Equipped with a dynamic positioning (DP) system for precise station-keeping in deep waters.
  3. Power & Efficiency: High-performance diesel-electric propulsion system ensures stable and efficient operation.
  4. Safety & Stability: Features advanced blowout preventers (BOP) and well control systems for enhanced safety.
  5. Operational Flexibility: Designed to withstand harsh offshore environments and support various drilling operations.
  6. Crew & Logistics: Accommodates up to 200 personnel with onboard facilities, including a helideck for rapid crew transfer.
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Offshore drilling Ship (KOSCO 845)

Tidal Action – 7th Generation Drillship
  1. Drilling Capability: Can operate in water depths up to 12,000 feet (approximately 3,658 meters) and drill to a maximum depth of 40,000 feet (approximately 12,192 meters).
  2. Positioning System: Equipped with a dynamic positioning (DP) system for precise station-keeping.
  3. Power & Efficiency: Features a high-performance diesel-electric propulsion system for stable and efficient operations.
  4. Safety & Stability: Includes advanced blowout preventers (BOP) and well control systems to enhance safety.
  5. Operational Flexibility: Designed to withstand harsh offshore environments and support a wide range of drilling operations.
  6. Crew & Logistics: Accommodates up to 200 personnel, with onboard facilities including a helideck for rapid crew transfer.
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Exploration Ship (KOSCO 876)

Offshore Exploration Vessels

  1. Function: Perform exploratory drilling to confirm the presence of oil or gas deposits.
  2. Design: Ship-shaped vessels with drilling equipment, dynamic positioning systems, and the capability to operate in deep and ultra-deep waters.
  3. Function: Conduct drilling operations while floating above the seabed, anchored by mooring systems.
  4. Stability: Designed to remain stable in rough sea conditions, making them suitable for deepwater exploration.
  5. Recent Developments in Offshore Exploration:
  6. Technological Advancements: Modern drillships are now equipped with enhanced dynamic positioning systems, allowing for precise station-keeping in deep and ultra-deep waters, thereby increasing operational efficiency and safety.
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Exploration vessels (KOSCO 877)

​Noble Globetrotter II – KOSCO 877
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  1. Type: Ultra-deepwater Drillship
  2. Length: 189.9 meters (623 feet)
  3. Beam (Width): 32 meters (105 feet)
  4. Draft: 12 meters (39 feet)
  5. Displacement: Approximately 60,000 tons
  6. Drilling Depth Capacity: Up to 40,000 feet (12,192 meters)
  7. Water Depth Capability: Up to 12,000 feet (3,658 meters)
  8. Positioning System: Dynamic Positioning (DP3) for precise station-keeping
  9. Main Power: Diesel-electric propulsion system
  10. Crew Capacity: Around 180 personnel
  11. Helideck: Supports large offshore helicopters for crew transport
  12. Equipment: Advanced Blowout Preventer (BOP), Top Drive System, Mud Pumps, Dual Derrick for efficiency
  13. The KOSCO 877 is designed for deepwater and ultra-deepwater drilling operations, providing high efficiency and safety for offshore oil and gas exploration.
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Offshore work vessels (KOSCO 823)

MSV KOSCO 823

Type: Multipurpose Supply and Icebreaking Vessel
  1. Length Overall: 96.7 meters
  2. Breadth: 24 meters
  3. Draught: 7.2 meters (icebreaking mode), 8.5 meters(offshore supply mode)
  4. Gross Tonnage: 6,370
  5. Deadweight Tonnage: 2,890 metric tons
  6. Ice Class: ICE-10 Icebreaker, capable of breaking ice up to 1 meter thick
  7. Power Plant: Six Caterpillar 3512B diesel engines, each producing 1,258 kW
  8. Propulsion: Two 5 MW Azipod units and three 1,150 kW bow thrusters
  9. Speed: Maximum speed of 16.5 knots in open water
  10. Deck Area: 1,000 square meters
  11. Cranes: Equipped with a 150-ton MacGregor crane with active heave compensation
  12. Accommodation: Facilities for 45–47 workers, in addition to the ship's crew
  13. Helipad: Available for helicopter operations
  14. Note: MSV Botnica is designed for versatility, serving both as an icebreaker during winter months and as a supply vessel for offshore construction projects during the summer.
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Offshore work vessels (KOSCO 821)

General Specifications of Offshore Supply Vessels (OSVs):

  1. Length Overall (LOA):Typically ranges from 50 to 100 meters (approximately 164 to 328 feet).
  2. Breadth (Beam): Usually between 12 to 20 meters (approximately 39 to 66 feet).
  3. Deadweight Tonnage (DWT): Varies from 1,500 to 5,000 metric tons, depending on the vessel's size and design.
  4. Deck Area: Provides an open deck space ranging from 500 to 1,000 square meters (approximately 5,380 to 10,760 square feet) for cargo transport.
  5. Cargo Capacities:
  6. Liquid Mud Tanks: Capacity of 500 to 1,500 cubic meters for drilling fluids.
  7. Fuel Oil Tanks: Capacity of 500 to 1,000 cubic meters for fuel supply.
  8. Fresh Water Tanks: Capacity of 300 to 800 cubic meters for potable water.
  9. Propulsion System: Typically equipped with diesel-electric or diesel-mechanical propulsion, providing speeds of 12 to 15 knots.
  10. Dynamic Positioning (DP): Many OSVs are equipped with DP systems (DP1, DP2, or DP3) to maintain position accurately during operations.
  11. Accommodation: Facilities to house 20 to 50 personnel, including crew and special personnel.
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Helicopter  (KOSCO H211)

Type: Super-medium utility helicopter
  1. Manufacturer: Airbus (H175)
  2. Missions: Offshore crew change, law enforcement, search and rescue (SAR), helicopter emergency medical services (HEMS), private and business aviation, and government1 VIP transport.  
Key Specifications:
  1. Crew: 1 or 2 pilots
  2. Passengers: Up to 18 passengers
  3. Engines: 2 × Pratt & Whitney Canada PT6C-67E turboshaft engines
  4. Maximum Takeoff Weight (MTOW): 7,800 kg (17,196 lb)
  5. Main Rotor Diameter: 14.8 m (48 ft 7 in)
  6. Length: 15.68 m (51 ft 5 in)
  7. Height: 5.28 m (17 ft 4 in)
  8. Cruise Speed: above 155 knots
  9. Maximum speed: 315 km/h (196 mph, 170 kn)
  10. Range: 1,259 km (782 mi, 680 nmi)
  11. Endurance: over 6 hours
Key Features:
  1. Multi-role capabilities for diverse missions.
  2. Advanced technology for enhanced safety and efficiency.
  3. Spacious cabin and comfortable seating.
  4. Designed for long range missions.