LDS Overview

Leak Detection System

★ For any liquid or gas pipelines (oil, gas, water, condensate etc)
★ For pipelines with media in static or dynamic mode
★ Based on negative pressure wave technique, compliant to API 1130 approach
★ Leak detection accuracy less 150 meters (up to 10m!) in less than 3 minutes
★ Cleaning and diagnostic scraper/pig trace and detection
★ Measuring, analyzing and protecting already more than 6000km of pipelines worldwide!

Speed, accuracy and reliability are main characteristics of our leak detection system, proven during more than 20 years since its inception.

Constant hardware optimization and software upgrade for live international implementations makes the system able to flexibly adapt any existing pipeline networks or newly built high-tech pipeline complexes transporting any liquid or gaseous media.

Negative pressure wave technique proved the capability to operate reliably in any climatic zone, which is confirmed by long-term uninterrupted operation on more than 6000km of pipelines protected by our LDS system worldwide.

The economic benefit is supported and enforced by significant reduction of unauthorized withdrawals or accidental violations to pipeline’s integrity, preventing and reducing the associated environmental damage and corresponding losses.


Contact us for more details and free project evaluation.


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ENREGRO Engineering and
Research Group GmbH
Schillgasse 32/9
A-1210 Vienna
+43-1-293-12-13 office★

Moscow office

Company ENREGRO Rus
Shosseynaya street 90, building 101
RUS-109383 Moscow
Russian Federation
+7-499-403-18-38 info★