Oil and gas deposits determination by ultraspectral lidar

A. P. Zhevlakov; V. G. Bespalov; A. S. Grishkanich; A. A. Il’inskiy; D. V. Kosachiov; I. S. Sidorov; S. V. Kascheev

doi:10.1117/12.2177837

13 May 2015 Oil and gas deposits determination by ultraspectral lidar

A. P. Zhevlakov, V. G. Bespalov, A. S. Grishkanich, A. A. Il’inskiy, D. V. Kosachiov, I. S. Sidorov, S. V. Kascheev

Proceedings Volume 9486, Advanced Environmental, Chemical, and Biological Sensing Technologies XII; 94860V (2015) https://doi.org/10.1117/12.2177837
Event: SPIE Sensing Technology + Applications, 2015, Baltimore, MD, United States

Abstract

We have demonstrated airborne lidar possessing spectral resolution λ/Δλ ≥ 1000. Its ultraspectral resolution is provided by the dual polychromator based on large-sized stigmatic holographic gratings. The lidar was tested in a real-life flight conditions at the transcontinental gas pipeline. It has performed aero search of leaks and measurements of the leaked gas concentration.

Citation Download Citation

A. P. Zhevlakov, V. G. Bespalov, A. S. Grishkanich, A. A. Il’inskiy, D. V. Kosachiov, I. S. Sidorov, and S. V. Kascheev "Oil and gas deposits determination by ultraspectral lidar", Proc. SPIE 9486, Advanced Environmental, Chemical, and Biological Sensing Technologies XII, 94860V (13 May 2015); https://doi.org/10.1117/12.2177837

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