ASTM-D7400 Complete Document History
Standard Test Methods for Downhole Seismic Testing

Complete Current Edition:
   2019 EDITION - Downhole Seismic Testing - Feb. 1, 2019

Obsolete Revision Information:
   2017 EDITION - Standard Test Methods for Downhole Seismic Testing - Nov. 1, 2017
   2014 EDITION - Standard Test Methods for Downhole Seismic Testing - Nov. 15, 2014
   2008 EDITION - Standard Test Methods for Downhole Seismic Testing - June 1, 2008
   2007 EDITION - Standard Test Methods for Downhole Seismic Testing - Nov. 1, 2007