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12725 Spectrum Drive

San Antonio, TX  78249

Call

T: (844) 693-8665 (844-MWDTOOL)
F: 210-696-0770

© 2019  E-Spectrum TechnologieS Oil & Gas, Ltd. All rights reserved

Drill Dog is a Tradmark of E-Spectrum Technologies Oil & Gas LLC all rights resered

E-Spectrum manufactures and markets field-proven, reliable, high-performance, electromagnetic (EM) telemetry system upgrade packages & parts for a variety of MWD and LWD tools

The MWD Telemetry Experts