3rdCore Limited provides specialized marine support and tank/vessel cleaning services utilizing advanced automated and semi-automated technologies to ensure safe, efficient, and compliant cleaning operations across offshore and onshore assets.

• Tank Cleaning & Residue Removal

We perform cleaning of crude oil storage tanks, product tanks, ballast tanks, and marine vessel compartments using remote-operated tank cleaning systems, high-pressure cleaning heads, and controlled chemical or water-based cleaning methods. Our approach effectively removes sludge, hydrocarbons, scale, and other residues while maintaining asset integrity.

• Vacuum Transfer & Pumping Solutions

Our services incorporate vacuum transfer units and high-capacity pumping systems for the safe recovery, transfer, and disposal of waste streams generated during cleaning operations. This ensures efficient handling of slops, sludge, and effluents in compliance with environmental regulations.

• Confined Space Risk Minimization

We prioritize minimal man-entry operations by deploying remote and semi-automated cleaning techniques, significantly reducing confined space entry requirements and associated risks. Where entry is necessary, operations are conducted under strict permit-to-work (PTW), gas testing, and confined space entry procedures.

• Marine & Offshore Application

Our services extend to FPSOs, FSOs, tankers, barges, and storage facilities, supporting routine maintenance, decommissioning activities, and pre-inspection preparation. We ensure tanks and vessels are cleaned to inspection-ready conditions in line with client and regulatory requirements.

• HSE Compliance & Environmental Management

All operations are executed in accordance with international maritime and oil and gas standards, including MARPOL regulations and industry HSE guidelines. We implement robust safety protocols, waste management practices, and environmental controls to prevent pollution and ensure responsible disposal of recovered materials.