公开(公告)号：US10901104B2

公开(公告)日：2021-01-26

申请号：US15037576

申请日：2013-12-31

申请人： Halliburton Energy Services, Inc.

发明人： Philip W. Tracadas ,  Paul Cooper ,  Mark Collins ,  George Stevenson

IPC分类号： G01V1/44 ,  G01V1/40 ,  E21B49/00 ,  E21B47/107

摘要： An acoustic tool, system, and method for performing down-hole measurements. An encoded pulse sequence is transmitted from an acoustic tool. First reflections are received from the encoded pulse sequences. The first reflections from the encoded pulse sequence are identified from a number of reflections of the encoded pulse sequence. Measurements are performed utilizing the first reflections of the encoded pulse sequence. Other systems and methods are presented.