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Oil & Gas Drilling Fluids | Water-Based Muds | PecoSeal 306™

PecoSeal 306™

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Lost Circulation Materials

PRODUCT DESCRIPTION

PecoSeal 306™ is a unique formula of carbon base material that has a selective particle distribution in order to reach the most optimal distribution. This material is used as bridging agent or plugging in porous formations. PecoSeal 306™ is thermally stable and non-expansible; it has a neutral pH and will not affect adversely the properties of the mud.

  • PecoSeal 306™ can be used with OBM and WBM.
  • PecoSeal 306™ does not affect the rheology of the mud.
  • PecoSeal 306™ comes in Fine, Super Fine and Coarse.

PROPERTIES, TYPICAL

Physical Form

Granular, Black/Gray Powder

Odor

No Odor

Water Solubility

Miscible in Oil and Water

Toxicity

Non-toxic


TREATMENT

  • 5 to 20 ppb (14 kg/m3 to 57 kg/m3) as bridging agent
  • 20 to 35 ppb (57 kg/m3 to 100 kg/m3) for partial loses

RECOMMENDATIONS

  • We recommend running pilot tests for compatibility and product behavior in the mud.
  • After pretreatment we recommend to maintain a concentration of 4 to 5 sacks per hour.
  • When using mud screen size 100 or finer you will experience a significant loss over the screen.
  • Please be aware of this phenomenon so you can keep an adequate, especially in areas’ were you might experience larger loses.

SCREEN ANALYSIS, TYPICAL % RETAINED

U.S. Mesh

60

80

100

140

200

325

-325

PecoSeal 306 - Fine

0.8

5.9

20.3

47.5

19.5

5.1

0.9

PecoSeal 306 - Super Fine

0.0

0.0

0.0

2.5

4.9

41.0

51.6

Bulk density, lb/ft3

52


SCREEN ANALYSIS, TYPICAL % RETAINED

U.S. Mesh

30

60

100

200

325

-325

% Retained

0.0

53.7

30.8

14.4

0.5

0.5

Bulk density, lb/ft3

52


PACKAGING

  • 50 Lbs Bags (40 Bags / Pallet)


The information contained on this page is correct to the best of our knowledge, but is intended only as a source of information. The recommendations or suggestions herein are made without guarantee or representation as to results, and we suggest that you evaluate the recommendation contained on this page in your own laboratory prior to use. Our responsibility for claims arising from breach of warranty, negligence or otherwise is limited to the purchase price of the material.

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