Azure - Slow Search Service Requests

Search requests are taking over 5 seconds to complete. Below is an example search request that never completes in under 5 seconds.

curl --location 'https://osdu-ship.msft-osdu-test.org/api/search/v2/query' \
--header 'Content-Type: application/json' \
--header 'data-partition-id: opendes' \
--header 'Authorization: Bearer ...' \
--data '{
    "kind": "osdu:wks:master-data--Well:*",
    "aggregateBy":"kind",
    "limit": 1,
    "offset": 0
}'