DETECTION TECHNIQUE OF UNDERGROUND CONGESTIONS OF OIL AND GAS

Contact:
V.F.Yanushkevich
Phone: (+375 214) 535392
Fax: (+375 214) 530679
e-mail:
www.psu.by

Polotsk State University
  Address: 29, Blokchin str., 211440, Novopolotsk,
Republic of Belarus

 

Purpose and area of application

   The technique and detector are intended for detection of underground congestions of oil, gas, other hydrocarbons and definition of contours of these congestions. They can be used also at operation of oil and gas pipelines for detection of oil or gas outflow places from pipelines, as well as at operation of artificial gasholders.

Technical characteristics

 Registration of field strength on combinational frequency

f2 = f1+ f1refl.
 Basic signal of frequency

f1 = 7–9 GHz
 Reflected signal of frequency

f1 refl. = 10–30 MHz
 Size of aperture of antenna sensors

100–150 mm
 Scheme of receiver performance

superheterodyne


Advantages

  • increase of delimitation accuracy of underground congestions of hydrocarbons;
  • increase of work productivity at search of hydrocarbons;
  • unambiguity of hydrocarbons detection in a congestion;
  • choice of concrete frequencies at searching;
  • essential reduction in weight and dimensions of the detector;
  • increase of mobility of search means.
 
 
For additional information please contact us at:
Transfer center of technologies tel.: (+ 375 214) 538404
e-mail:		 Polotsk State University
phone: (+ 375 17) 2328342
fax: (+375 17) 2327183
e-mail:		 Ministry of Education for the Republic of Belarus