Client |
Description of operations |
Year of execution |
LLC “Gazprom transgaz Tchaykovskiy” |
In-line inspection of non-equal boom drift underwater crossings of gas mains. |
2008 |
LLC “Gazprom transgaz Ukhta” |
Integrated estimation and prediction of technical state of gas pipelines. |
2009 |
LLC “Gazprom transgaz Stavropol” |
Experimental and industrial works on in-line inspection of gas mains. |
2009 |
LLC “Gazprom transgaz Tchaykovskiy” |
Execution of in-line inspection of branch gas lines. |
2009-2010 |
LLC “Gazprom transgaz Kuban” |
Studies on integrated estimation and prediction of technical state of gas pipelines. |
2009 |
LLC “Gazprom transgaz Tchaykovskiy” |
Studies on integrated estimation and prediction of technical state of gas mains. |
2009 |
LLC “Gazprom transgaz Ukhta” |
Execution of internal pipe surface inspection of branch gas lines. |
2010 |
LLC “Gazprom dobycha Yamburg” |
Execution of diagnostic studies. |
2010 |
LLC “Gazprom transgaz Ukhta” |
Studies on integrated estimation and prediction of technical state of gas pipelines. |
2010 |
LLC “Gazprom transgaz Yugorsk” |
Execution of in-line inspection in gas line sections. |
2010-2011 |
LLC “Gazprom transgaz Surgut” |
Activities on integrated estimation and prediction of technical state of gas pipelines. |
2011 |
LLC “Gazprom transgaz Ukhta” |
Studies on integrated estimation and prediction of technical state of gas main, extension of safe operating period LP GM (overhaul-period renewal). |
2011 |
LLC “Gazprom pererabotka” |
Execution of activities on diagnostic studies. |
2011 |
LLC “Gazprom transgaz Yugorsk” |
Studies on integrated estimation and prediction of technical state of gas pipelines. |
2011 |
LLC “Gazprom transgaz Krasnodar» |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2012 |
LLC “Gazprom transgaz Stavropol” |
Experimental and industrial works on in-line inspection of gas mains. |
2012 |
LLC “Gazprom transgaz Ukhta” |
Execution of in-line inspection in gas line sections. |
2012 |
LLC “Gazprom transgaz S.-Petersburg” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2012 |
LLC “Gazprom transgaz Samara” |
Diagnostic studies (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2013 |
LLC “Gazprom transgaz Stavropol” |
Execution of diagnostic studies (ILI). |
2013 |
LLC “Gazprom transgaz S.-Petersburg” |
Diagnostic studies (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2013 |
LLC “Zapsibtransgaz” |
Research efforts to build and implement pipeline intgrity management system. |
2012-2014 |
LLC “Gazprom transgaz Saint-Petersburg” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2014 |
LLC “Gazprom transgaz Stavropol” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2014 |
LLC “Gazprom transgaz Tchaykovskiy” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2014 |
LLC “Gazprom transgaz Krasnodar” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2014 |
LLC “Gazprom transgaz Surgut” |
Diagnostic studies of pipelines (integrated estimation and prediction of technical state, risk analysis of maintenance). |
2014 |
LLC “Gazprom transgaz Moscow” |
Execution of corrosion inspection of main gas pipelines. |
2015 |
LLC “Zapsibtransgaz” |
Diagnostic of pipelines (execution of in-line inspection and external diagnostics using DCVG/CIPS/MTM method). |
2015 |
LLC “Zapsibtransgaz” |
Execution of ILI , external diagnostics and pig launcher diagnostics. |
2016 |
LLC “Zapsibtransgaz” |
Execution of ILI , external diagnostic. |
2016 |
LLC "Gazprom pererabotka" |
Execution of works on electrometric corrosion inspection of objects. |
2016 |
LLC “Gazprom transgaz S.-Petersburg” |
Execution of works on diagnostic inspection of objects. |
2016 |
LLC “Zapsibtransgaz” |
Execution of ILI , external diagnostics and pig launcher diagnostics. |
2016 |
LLP "Asia Gas Pipeline" |
Execution of works on electrometric survey of main gas pipeline "Kazakhstan-China" using combined method DCVG/CIPS, lenght 1280, 2 km. |
2016 |
LLC "Zapsibtransgaz" |
Execution of ILI , external diagnostics and pig launcher diagnostics. |
2017 |
LLC "Zapsibtransgaz" |
Execution of ILI , external diagnostic. |
2017 |
JSC "Orgenergogaz" |
Execution of activities on diagnostic studies on objects of LLC “Gazprom transgaz Moskva” |
2017 |
JV "Asia Trans Gas" LLC |
Provision of services for external diagnostics (Pipeline external coating and cathodic protection system inspection) on Line “C” of “Uzbekistan - China” Gas Pipeline |
2017 |
LLC "Zapsibtransgaz" |
Provision of services for in-line treatment works. |
2017 |