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

Leakage in wells

Leakage in wells

Usually as a result of the corrosion or mechanical failure (sometimes assembling mistakes) of wellbore hardware, small scale or significant leakages could appear on the tubing causing serious issues or in-well blow-out as well. The production flow could enter into tubing from the annulus space (or vica versa) resulting an immediate impact on continuous safe well operation, health and environment. Applying Zerlux OptEye Downhole Cameras this dangerous leakage can be easier locate and identified, defining the exact location, shape and dimensions can be precisely measured and visualized.