(Deepwater) Well-testing with seawater in annulus

19 July 2007 .. on behalf of TOTAL UK ..
We are pre-planning a deepwater well-test of a gas field. At the
Risk Assessment it was suggested that, instead of testing with brine
in the annulus, we should think about using seawater.

Our biggest concern is hydrates, when we reverse the DST string
contents at the end of the test.

Can any of the members share their experience in this regard
(please) ..

Thankyou

3 Answer(s)

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