Method and device for production logging in a gushing well

Details Method and device for production logging in a gushing well Method and device for production logging in a gushing well

1992-04-29

1994-10-04

Williams, Hezron E.

Measuring and testing

Borehole or drilling

Downhole test

E21B 4908

Patent

active

053515340

ABSTRACT:
A process and a device for creating production logs in a gushing well. A seal permits measurement of at least part of the upstream flow and/or downstream flow in the well relative to the seal. The pressure differential is monitored on either side of the seal.

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