Hence, it is proposed to allow an appropriate amount of sand production during recovery of unconsolidated sandstone gas reservoirs.

 
  • 疏松砂巖氣藏在開(kāi)采過(guò)程中容易出砂,采取完全防砂的方式進(jìn)行開(kāi)采,既增加了氣井的成本,又降低了氣藏的開(kāi)發(fā)速度。
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