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M & D Industries of Louisiana, Inc. Patents |
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Assignee: M & D Industries of Louisiana, Inc.
Address: Lafayette, LA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5599776 |
Lost circulation material with rice fraction |
February 4, 1997 |
| An additive to reduce fluid loss from drilling fluids is comprised of comminuted products from the rice plant or blends of other comminuted plant materials with the rice products. Polymers to reduce fluid loss even lower and friction-reducing materials may be added to the plant materials |
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