FAULT SEAL ANALYSIS OF DU 212 BLOCK IN SHUGUANG OILFIELD，LIAOHE

Geoscience ›› 2005, Vol. 19 ›› Issue (Suppl): 161-164.

• Engineering Geology and Environmental Geology • Previous Articles Next Articles

FAULT SEAL ANALYSIS OF DU 212 BLOCK IN SHUGUANG OILFIELD，LIAOHE

YE Xian-deng^1,2

1Guangzhou Institute of Geochemistry，Chinese Academy of Sciences，Guangzhou, Guangdong510640，China；
2China International Oil & Gas Exploration and Development Company,CNPC, Beijing100034, China

Received:2004-09-14 Revised:2004-10-30 Online:2005-03-20 Published:2013-04-08

Abstract

Abstract:

This paper analyzes the control factors of fault seal of Du 212 block in Shuguang Oilfield,Liaohe. The way of blur integrated judge is adopted to analyse the seal of four faults of Dalinghe Formation. It indicates that Du 408,Du 411 faults have good seal, Du 239 has good seal in Ⅰ₁,Ⅰ₂,Ⅱ₁ zones, but bad seal in Ⅱ₂ zone and Shu31.359 has bad seal.This result corresponds with production, and has important roles in production and residual oil development.

Key words: Liaohe Oilfield, Du 212 block, blur integrated judge, fault seal, residual oil distribution

CLC Number:

TE121

YE Xian-deng. FAULT SEAL ANALYSIS OF DU 212 BLOCK IN SHUGUANG OILFIELD，LIAOHE[J]. Geoscience, 2005, 19(Suppl): 161-164.

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FAULT SEAL ANALYSIS OF DU 212 BLOCK IN SHUGUANG OILFIELD，LIAOHE

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