RECOMMENDED USE:  is a multi-charged viscosifier and formation stabilizer specifically for use in areas plagued with shale and clay instability problems.

DESCRIPTION:

Due to its ionic charges DD 955(Powder) is absorbed directly into shales and clays, thereby preventing the water damage that causes loss of core and hole stability.
Once absorbed into the formation, the stabilizing effect imparted by DD 955(Powder) will remain resistant to any chemical changes in overall mud properties caused by varying geological and drilling conditions.
DD 955(Powder) should always be pre-mixed with Torqueless.

SUGGESTED DOSAGE:


DD 955 (Powder) should always be premixed with TORQUELESS, the recommended ratio is one part
DD 955 (Powder) to two parts TORQUELESS.  The DD 955 (Powder) premix is then introduced into the mixing system with water.

1 litre of DD 955 (Powder) to 1000 litres of water.
1 quart of DD 955 (Powder) to 250 gallons of water.

ADDED BENEFIT:

Should a flocculent be necessary this product can be used in this application.

DD 955 POWDER

Due to its ionic charges, DD 955 is absorbed directly into shales and clays, thereby preventing the water damage that causes loss of core and hole stability.
Once absorbed into the formation, the stabilizing effect imparted by DD 955 will remain resistant to any chemical changes in overall mud properties caused by varying geological and drilling conditions.
DD 955 effectiveness is enhanced when used with Torqueless.

SUGGESTED DOSAGE:

1 litre DD 955 per 1000 litres of water.
1 quart DD 955 per 250 gallons of water.

Quantity may be increased for more difficult areas.
Due to water composition and drilling conditions, these dosages may vary.

 ADDED BENEFIT:

Should a flocculent be necessary this product can be used in this application.

**For specific information, or difficult drilling conditions, please contact your local distributor or Control Chemical by telephone or e-mail.*

A multi-charged liquid formation stabilizer for use with shale and clay reducing inhole swelling and instability problems.

DD 955 LIQUID