METHODS AND DEVICE FOR ANALYSIS OF WELL PYROBITUMEN GRADIENTS AND THEIR APPLICATION Russian patent published in 2010 - IPC E21B49/08 G01N33/28 

Abstract RU 2395685 C1

FIELD: mining.

SUBSTANCE: method and system for description of pyrobitumen gradients in reservoir bed of interest and analysis of properties of reservoir bed of interest on the basis of such pyrobitumen gradients. Analysis uses correlation, which connects concentration of insoluble pyrobitumen with data of spectrophotometric measurements, taken at depth.

EFFECT: invention provides for accurate determination of separation or uneven distribution of carbohydrate in reservoir bed of interest.

20 cl, 5 dwg

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RU 2 395 685 C1

Authors

Tszo Jusjan

Mallins Oliver K.

Gao Tszinlin'

Kkharrat Abdel M.

Indo Kentaro

Djubo Fransua

O'Kif Majkl

Betankur Soraja S.

Dong Chengli

Dates

2010-07-27Published

2009-03-26Filed