Fluid Loss Additive for Sea Water Cement Slurries Supplier and Manufacturer

Fluid Loss Additive for Sea Water Cement Slurries

Fluid Loss Additive for Sea Water Cement Slurries is acclaimed for its pure and effective composition. We offer this chemical in different grades and specifications to meet the diverse requirements of clients. This chemical is comprehensively used in oil industry, laboratories, pharmaceutical & fertilizer industries for their perfect texture and precise composition. Offered at competitive prices, it is a stable compound and is packed using tamper proof material. It is extensively used in oil industry as an aid for carrying out cementation jobs. 

Characteristic and Property

Physical Appearance: The Material shall be in the form of free flowing powder, free from visible impurities.
Solubility of the Additive in Fresh Water at 24 ± 2 °C………………………………Shall be soluble / dispersible.
Moisture Content at 105 ± 2 °C, percent by mass…………………………………..10.0 (Maximum). 
Specific Gravity …………………………………………………………………………1.11 (S.G). 

Fluid Loss Test :
(i)    Prepare 44% Cement slurry by mixing API Class `G' Oil Well Cement (HSR) conforming to VISION specification and Sea Water by stirring in Waring Blender for 35 seconds, as per Test Procedure in API Specification — 10. Determine Fluid Loss at 62°C and 1000 psi, as per API Test Procedure.
Record the Fluid Loss of the neat slurry.

(i)    Prepare 44% Sea Water Cement slurry as described at 4(i) treated with 1.0% BWOC of the Sample and determine the Fluid Loss at 62°C and 1000 psi, as per Test Procedure in API Specification.
Fluid Loss of the treated slurry shall not be more than 15% of value obtained for neat slurry at 4(i).

Consistency of Treated Slurry :
Also determine the Consistency of the Treated Slurry, as prepared at 4(ii) before and after the temperature is raised, using an Atmospheric Consistometer.
Consistency of slurry shall remain below 35 Bc, when temperature is raised from 24 to 62°C.

API Free Water Content :
Also determine the API Free Water Content of the Treated Slurry, as prepared in 4(ii), as per Test Procedure in API Specification.
API Free Water Content of the treated slurry shall be nil.

Thickening Time Test :
(i)    Prepare Cement slurry as in 4(i) and determine the thickening time at 6000 psi and 90°C (raised in 30 minutes ).
Record the Thickening Time of the neat slurry.

(ii)    Treat the Cement Slurry as described in 4(i) with 0.5% BWOC of the Sample. Determine the thickening time at 6000 psi and 90 °C (raised in 30 minutes).
Thickening Time of the treated slurry shall not be more than 2 times the value obtained for the neat slurry 7(i).

Note: Representative Sample of Sea Water taken from any Mumbai High Platform, is to be used for testing, typical composition of which is given below for general guidance:

Parameter Concentration (ppm)
(i) Carbonates    24
(ii) Bicarbonates    110
(iii) Chloride    20,833
(iv) Sulphate    2,962
(v) Calcium    340
(vi) Magnesium    1356
(vii) Sodium and Potassium (Calculated as Na)    11,988
(viii) TDS    37,613

 Advantages

It is extensively used in oil industry as an aid for carrying out cementation jobs.

Toxicity and Handling

It can be stored in closed containers away from direct sunlight at ambient temperature. During handling, direct contact with human body is to be avoided. Safety goggles and gloves are recommended for safe handling.

Packaging and Storage

As per buyer requirement. 
This material is supplied solely for informational purposes and UNIVERSAL makes no guarantees or warranties, either expressed or implied, with respect to the accuracy or use of this data. All product warranties and guarantees shall be governed by the Standard Terms of Sale.

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