The Cognition Decide the Exploration- The Exploration Study on Buried Hill Reservoir in the Liaohe Basin

Abstract:

In recent years the buried hill exploration was a main power for increasing reserve& production in the Liaohe oil field. By the research and analysis on the buried hill reservoir exploration in the Liaohe oil field in the paper, It point out that the previously mistake cognition was broken through in the buried hill reservoir exploration with the seismic, logging etc. technology development. The achievement list as: 1. The conclusion is drawn about the depth of the buried hill reservoir determined by the depth of the source rock which clarified the mistake about the buried hill reservoir formed only in the shallow formation. 2. The inner of the buried hill reservoir of the metamorphic rock is a fissure-cave system formed by the various and layered rocks which served as an oil accumulation place which broke through the cognition on no pore in the deep inner of the buried hill reservoir. 3.The reservoir-formed pattern is built on the study of the controlled factor in the buried hill reservoir which denied the barrier of the basalt layer for oil and gas translation over the buried hill reservoir .In this paper by the summary of the cognition breakthrough and achievement, it shows the next exploration direction in buried hill reservoir in the Liaohe depression.

• Periodical: Advanced Materials Research (Volumes 616-618)
• Pages: 166-169
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.616-618.166
• Online since: December 2012
• Authors: Zong Zhan Xue, Deng Fa He, Xiao Heng Wang
• Keywords: Buried Hill Reservoir, Cave-Fissure System, Inner of the Buried Hill, Metamorphic Rock, Source Rock

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