发明名称 PROCESS FOR INCREASING NEAR-WELLBORE PERMEABILITY OF POROUS FORMATIONS
摘要 <p>A method of increasing the near-wellbore permeability of porous formation comprises exposing the formation to an elevated temperature of 400 °C or greater to cause deshydration of the clay lattices, vaporization of any blocked water, mud filtrate or other fluids, and/or destruction of the clay structure.</p>
申请公布号 WO1994015067(A1) 申请公布日期 1994.07.07
申请号 CA1993000532 申请日期 1993.12.13
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