Technical diagnostics and hazardous facilities industrial safety review company.


We offer full range of turnkey solutions for pipeline service.


Each year the company inspects about  5500 - 6000 km of pipelines.

Why come to us?
Our capabilities
Complete range of services for the pipeline industry
Cleaning, inline inspection and repir of oil, gas and product pipelines. Isolation of welded joints of the pipelines being under construction and restoration of isolation on the working pipeline. Electrocorrosion inspection and ECP systems engineering. Full range of underwater engineering (diving) activities, also including use of heavy duty work class ROV.
Support operations at technical diagnosis
Provision of communication facilities, all-terrain vehicles, vessels, diving operations, removal and restoration of the insulation coating, trenching.
Our strengths
  1. Integrated solutions
  2. Leading technology
  3. High quality services
  4. Long-term successful experience
  5. Professional team
  6. Mobility
  7. Solution of complex non-standard problems
Certificates and lisenses
Recognition certificate of Russian Maritime Register of Shipping
Industrial safety expertise license
Registration Certificate of electrical laboratory
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NTC «NGD» - multiple winner
of the International Quality Award
«European Standard»
Clients and partners
  • Petrodar
  • rosen
  • South Stream
  • Halliburton
  • Al Qahtani
  • Saudi Aramco
  • Kaztransoil
  • weatherford
  • melnik
  • Eni-saipem
  • rnc
  • Bumiarmada
  • Gubkin
  • Rosneft
  • Achimgaz
  • NordStream
  • PI
  • LUKoil
  • Gazprom
  • TDW
  • TPS
  • Asia Trans Gas
"Bumi Armada Caspian LLC is satisfied with NTC Neftegazdiagnostika LLC performance and services provided during installation of the repair clamps and expresses its gratitude for ability to solve challenging and technically complex issues promptly and at high quality standart."
"...The field works were performed within short timeframes and of the highest professional quality; preliminary reports on the diagnostics’ results were also issued in a timely manner."
"The inline inspection of sections of the oil pipeline, in-field flow lines performed by “NTC “Neftegazdiagnostika”, LLC was of the highest quality, even though the project was very difficult."
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