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The sludge produced from an off shore oil well drilling
operation was temporarily stored on a barge. The sludge was then transferred onshore for
disposal at Class #1 landfill. The waste material was composed of approximately 60%
oil, 20%
solids and 20% water.
- Contaminants
- Crude oil and by-products
- Starting TPH Levels
- Start - 400,000 PPM
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- Photo 1
- Waste Oil Chambers
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- Treatment Method
- In-Situ. A bioreactor was designed by OBI to process the
sludge in the barge as it was generated. This system was designed to use seawater and
Oppenheimer products. The bioreactor was constructed and built on the site on the rig.
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- Remediation Time Frame
- 24 hours
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