Xinjiang Petroleum Geology ›› 2008, Vol. 29 ›› Issue (2): 191-194.

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Char acteristics of Huoerguosi-Manasi-Tugulu Structural Belt in Junggar Basin

PENG Tian-ling1, YAN Gui-hua1, CHEN Wei2, XIAO Li-xin1   

  1. 1. Institute of Geophysics, Xinjiang Oilfield Company, PetroChina, Urumqi, Xinjiang 830013, China;
    2. Sorthwest Petroleum University, Chengdu, Sichuan 610500, China
  • Received:2007-06-19 Published:2020-08-17

Abstract: Huoerguosi, Manasi and Tugulu anticlines belong to the second row of structures in piedmont thrust-fold belts in Junggar basin. By means of balance cross-section construction and fault-fold theory, 2D structural modes for these three anticlines are developed. The interpretation and correlation among them in old-new and 3D seismic profiles show that such a row structure is a superimposed combination shaped by early fold and late thrust breakthrough as well as mid-deep structures.

Key words: Junggar basin, structure, fault, nappe structure

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