Low potential mud acid dosage can not control to side reaction to occur; high dosage of potential mud acid may in-crease near-well-bore permeability.
较小的潜在土酸用量不能控制副反应的发生，较大的潜在土酸用量可有效提高近井地带的渗透率。
Set up well bore temperature field model and permeability anisotropic formation temperature field model, and put forward some instructive advices for acidizing job;
建立了注酸过程中水平井井筒温度场模型及渗透率各向异性地层温度场模型，提出了对酸化施工有指导意义的结论和建议；
Xiangxiqun Formation generally has the characteristic of low bore and low permeability in Chuanzhong oil field By fracturing reconstruct, most of Wells have acquired the business value.
川中香溪群储层普遍具低孔、低渗特性，大部分井只有通过压裂改造，才能获得商业开发价值。
Xiangxiqun Formation generally has the characteristic of low bore and low permeability in Chuanzhong oil field By fracturing reconstruct, most of Wells have acquired the business value.
川中香溪群储层普遍具低孔、低渗特性，大部分井只有通过压裂改造，才能获得商业开发价值。
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