The cementation of cement slurry is not good in alkali well of Anpeng area.Cement slurry leaking results in poor cementing quality and not enough cement height.

 
  • 安棚区块碱井固井水泥浆胶结不好,水泥浆易漏失造成固井质量较差、水泥返高不够等问题。
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