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1. Please state client and field/installation
name
2. Is a demulsifier currently being used?
If yes,
a) What is the incumbent product?
b) What is the incumbent dose rate (L/day)?
c) Is there a dedicated injection line for demulsifier?
d) Where is the incumbent injected?
e) What is the temperature of the produced fluids at the point
of injection?
3. What type of separation system is used
(e.g. 2 stage, 3 stage separation etc.)
4. What is the maximum residence time in each
separator?
5. What is the temperature of produced fluids
within each separator?
6. What are the typical production rates
(please state both oil and water production)?
7. Are untreated emulsion samples available?
Alternatively, are samples of undosed produced water and crude
available?
8. Do you require ecotox and biodegradation information
on our demulsifiers?
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