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What is your challange?

  • Corrosion 
    (of tubing and other wellbore assembly elements)
  • Fishing
    (of dropped and accidentally lost downhole tools)
  • Obstruction
    (of inflow into the well)
  • Valve Failure
    (of safety and regulatory/gaslift valves in the nipples or tubing-pockets)
  • Scale
    (barite and other chemical scaling in the borehole during oil production)
  • Leakage
    (due to isolation and fitting problems, or faulty seals)

Downhole fishing

Downhole fishing

Dropped objects (lost BHA, remnant cable, stuck valves, etc.) could cause significant issues with well integrity and affects production. Using Lead Impression Block (LIB) commonly called “confusion block” might cause further complications with increased operational cost and time, sometimes even without success.
Zerlux OptEye Downhole Camera inspection can perfectly visualize fish, determines the exact shape of fish top, define position of fish and all relevant information for planning further fishing operation that could reduce operational time and cost of fishing services with a more precise and successful action plan.