Determine recovery factor and recoverable reserves of low permeability gas field by drawdown method
Author(s): GOU Sanquan
Pages: 93-95
Year: 2004 Issue: z1
Journal: Special Oil & Gas Reservoirs
Keyword: 低渗透气田; 压降法; 地质储量; 可采储量; 采收率; 容积法;
Abstract: 应用"压降法"确定低渗透气田的采收率和可采储量时,首先计算动态地质储量,进而确定地质储量"动静比",修正动态地质储量采收率,从而得到可靠的可采储量.通过实例分析,该方法有较强的实用性,值得推广使用.
Pages: 93-95
Year: 2004 Issue: z1
Journal: Special Oil & Gas Reservoirs
Keyword: 低渗透气田; 压降法; 地质储量; 可采储量; 采收率; 容积法;
Abstract: 应用"压降法"确定低渗透气田的采收率和可采储量时,首先计算动态地质储量,进而确定地质储量"动静比",修正动态地质储量采收率,从而得到可靠的可采储量.通过实例分析,该方法有较强的实用性,值得推广使用.
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