Structure

• General Director
  • Chief Engineer - Deputy General Director
  • Moscow Representation of TNG-group 
  • TNG-Group Branch Office, Bratsk
  • TNG-Group Branch Office, Libya, Tripoli 
  • TAHARA Petroleum Services Company (TNG-Libya)
  • Well Logging Directorate
    • Scientific and Technical Management (Republic of Tatastan, Bugulma)  
    • TNG-Izhgeophysservice (Republic of Udmurtia, Izhevsk)
    • TNG-NurGIS (Republic of Tatarstan, Nurlat)
    • JSC Uzenpromgeophysica (Republic of Kazakshtan, Zhanaozen)
    • Well Logging Department 
    • TNG-AlGIS (Republic of Tatarstan, Almetievsk)
    • TNG-LenGIS (Republic of Tatarstan, Leninogorsk)
    • TNG-KomiGIS (Republic of Komi, Usinsk)
    • TNG-Universal
  • Directorate on Exploration Geophysics
    • Exploration Geophysics Department 
    • Topographic and Geodetic Department 
    • Foreign Projects Department 
    • TNG-Kazangeophysica
    • TNG-Lenskoe 
    • TNG-Vostokgeo (Eastern Siberia) 
    • TNG-Yugraservice (Western Siberia)
    • TNG-Oralgeo (Republic of Kazakhstan, Uralsk)  
    • TNG-Komigeo (Republic of Komi)
    • TNG-Geoseis (in various regions of Former Soviet Union) 
      • Geophysical Expedition VSP-Service (Republic of Tatarstan, Bugulma)
  • Drilling and Workover Directorate
  • Directorate on Geology
    • Geological Department
    • Geoinform Center 
  • Deputy General Director
    • TNG-Geotrans
    • “Geoservice” Department 
  • Deputy General Director on Marketing and Foreign Trade