Our dedicated team is passionate about creating cutting-edge technologies that help redefine the landscape of the oil-field services industry. We accomplish our goal by building simplicity into our products and services to maximize reliability, robustness, and cost efficiency.



  • slider3
  • slider1
  • slider2
  • slider5
slider31 slider12 slider23 slider55
jquery slideshow by WOWSlider.com v7.2m


Our core technical team has on average 25+ years experience in well logging technology development and applications. Our expertise covers a wide array of technology disciplines, including:

Wireline and LWD resistivity technology High-temperature / high-pressure sensors & electronics
LWD azimuthal resistivity technology MWD data telemetry technology
High-resolution borehole resistivity imaging technology LWD acoustic measurement technology
High-temperature large-diameter side-wall coring technology


Tsili Wang (CEO) Borislav"Boris"Tchakarov (COO)
  Ph.D.,Geophysics   Ph.D.,Drilling Engineering
20 years exprience in advanced logging tool development (Schlumberger, Baker Hughes, PathFinder) 37+ years industry experience (The Bob Foumet Co. COMPUTALOG, Baker Hughes, PathFinder, Schlumberger)
59 US patents,80+ technical eophysics 36 patents(23 US, 13 Bulgarian), 5 applications, 15 technical papers