Claims
- 1. A method to significantly reduce mounding on the seafloor near oil drilling operations comprising the steps of:a. mixing drilling fluids with organic contaminates in a high shear mixer; b. adding a solidification agent which expands when hydrated and electrolytically attracts said organic contaminates to its surface; c. adding a cellulosic additive in an amount between 1 and 50 wt % based on the amount of said organic contaminate in the drilling fluid forming a mixture; d. adding a cell transport agent in an amount between 0.5 wt % and 10 wt % based on the amount of said organic contaminate in the drilling fluid, wherein said cell transport agent is capable of transporting large organic molecules through cell walls and neutralizing said mixture to a pH of between 7 and 8; and e. mixing at a high shear rate until said mixture forms a fine powder, dispersing said fine powder into the sea.
- 2. The method of claim 1, wherein said high shear rate mixing ranges from 5 minutes to 2 hours per batch.
- 3. The method of claim 2, wherein said high shear rate mixing is performed from between 10 minutes and 1 hour.
- 4. The method of claim 1, wherein said mixing is performed at a temperature between 210° F. and 500° F.
- 5. The method of claim 1, wherein said mixing is a continuous mixing process that occurs at a rate of between 30-40 MT per hour.
Parent Case Info
The present invention claims priority to Provisional Patent Application Ser. No. 60/289/971 filed in the U.S. Patent and Trademark Office on May 10, 2001.
US Referenced Citations (8)
Provisional Applications (1)
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Number |
Date |
Country |
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60/289971 |
May 2001 |
US |