FPSO and drilling rig tank desludging for offshore asset integrity
Fairtex Group delivers FPSO and drilling rig tank desludging, cleaning, and decontamination services using high-capacity air-operated vacuum pumping systems and engineered slurry management solutions. Our services are designed for offshore production units, marine vessels, tankers, and drilling installations where sludge, hydrocarbons, drilling mud, and industrial residues accumulate within storage and process tanks.
Our approach integrates vacuum extraction technology, chemical flushing, confined space entry controls, gas-freeing procedures, and waste management systems to support safe and efficient tank cleaning operations. Fairtex focuses on reducing downtime, improving operational readiness, and ensuring compliant handling of hazardous and flowable materials in offshore environments.
Typical applications: FPSO cargo tanks, slop tanks, ballast tanks, drilling rig mud tanks, bilge tanks, fuel oil tanks, pump rooms, engine room tanks, marine storage tanks, and offshore process vessels.
What this service covers
Vacuum desludging and slurry removal
We deploy air-operated vacuum pumping units capable of transferring liquids, slurries, sludge, sand, drilling mud, and other flowable materials from confined tank environments. These systems enable efficient removal of heavy deposits and residues while minimizing manual entry requirements and reducing exposure risks associated with confined space operations.
FPSO and drilling rig tank cleaning operations
Fairtex performs comprehensive tank cleaning for offshore production and drilling assets, including cargo tanks, slop tanks, mud systems, bilge tanks, and fuel oil tanks. Cleaning activities include chemical washing, flushing, dilution of sludge deposits, high-pressure jetting, and mechanical removal where required to achieve inspection or maintenance readiness.
Gas-freeing, inspection support, and confined space management
Our services include gas monitoring, ventilation support, confined space entry procedures, and coordination with independent chemists for gas-free certification and hot work readiness. We also provide lighting, inspection assistance, and support for UT surveyors and tank gauging activities during maintenance and inspection campaigns.
Key Takeaways
- High-capacity vacuum desludging for FPSOs, rigs, and marine vessels
- Safe removal of sludge, drilling mud, hydrocarbons, and slurries
- Integrated gas-freeing, confined space controls, and inspection support
- Supports offshore maintenance, dry-docking, and shutdown operations
