STUDY ON SANDING MECHANISM OF UNCONSOLIDATED SANDSTONE GAS RESERVOIR
Online published: 2006-06-20
Sebei-gas-field which is located in east of Qaidam basin is the 4th department of shallow layer biogenic gas field.The reservoir rock’s consolidated is bad, the reservoir is loose,and sanding easily when producing which will influence the gas field’s development.By laboratory core experiments,Sebei-gas-field reservoir’s rock grain,pore structure and properties of rock mechanics were studied in the thesis.The paper also studies the sanding mechanism in Sebei-gas-field and affecting factors by physical simulation.
Key words： Unconsolidated sandstone; Sand production; Experiments; Mechanism; Sebei-gas-field.
ZHU Hua-yin,CHEN Jian-jun,LI Jiang-tao,HU yong . STUDY ON SANDING MECHANISM OF UNCONSOLIDATED SANDSTONE GAS RESERVOIR[J]. Natural Gas Geoscience, 2006 , 17(3) : 296 -299 . DOI: 10.11764/j.issn.1672-1926.2006.03.296
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