西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (4): 22-25.DOI: 10.3863/j.issn.1000-2634.2006.04.006

• 地质勘探 • Previous Articles     Next Articles

STUDY OF USING SEISM IC ATTRIBUTE TO PREDICATE RESERVO IR AND OIL-GAS-BEARING UNDER LITTE W ELL

LIUWei-fang,YU Xing-he, HUANG Xing-wen, et al

  

  1. Energy Department, China University of Geosciences, Beijing 100083, China
  • Received:2005-12-21 Revised:1900-01-01 Online:2006-08-20 Published:2006-08-20

Abstract: In this paper, taking ZHA region of BHH basin as an example, study how to apply seismic data to predicate reservoir and oil-gas in the areawhere thewell is little. It shows thatpre stack and post-stack seismic attributes are reliable base on preserved amplitude processing. The seismic attributes, such as
amplitude, arc length and trace integration sections, are integrated tomap reservoir character. The seismic attributes, such as frequency, absorption coefficient and AVO attribute, the changing ofpoisson ration, are applied to detectoil-gas-bearing trap.

Key words: preserved amplitude processing, seismic attributes, AVO, reservoir and oil-gas prediction, BHH basin

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