From SEG Wiki
Revision as of 22:10, 24 March 2017 by Juanseb0219 (talk | contribs) (Marked this version for translation)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Other languages:
English • ‎español

Device used (a) to detonate an explosive charge by sending an electric current through a blasting cap and (b) to transmit the time-break to the recording unit. Usually also includes (c) a current-limited ohm-meter for checking the blasting circuit, (d) phone or radio for communication with the recording unit, and (e) connections for the uphole geophone.

External links

find literature about
SEG button search.png Datapages button.png GeoScienceWorld button.png OnePetro button.png Schlumberger button.png Google button.png AGI button.png