how long does the bop test take, page-14

Not how long it takes but its particular reference to small casing as is GDN 7"....

Cement Bond Log (CBL) Logging Services

Accurate Bond Logs for Wide Range of Casings, Temperatures and Pressures

Halliburton's Cement Bond Log tools provide reliable cement bond logs for a wide range of downhole environments. The full CBL suite contains an array of nine different tools that produce accurate bond logs for any casing size—from 2 in. to 20 in.—over a wide range of temperatures and pressures.

Hostile environments are easily handled by Halliburton's Hostile Full Wave Sonic (HFWS) tool, which provides reliable bond data for temperatures up to 500°F and pressures as high as 25,000 psi. And with an OD of just 2.75 inches, the HFWS is ideal for slimhole applications. Real-time log results (see illustration) can be presented in a variety of formats to match specific wellsite operations, and wellsite engineers can quickly switch between formats during logging for optimal viewing.