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分析现场固井实例说明，提高固井质量是一项系统工程，围绕水泥浆特性、浆体压力平衡、流态、井身质量、套管居中及水泥浆与泥浆流变性能等方面，拟定固井工艺措施，是提高水泥浆顶替效率，防止水泥浆窜槽，保证水泥石密封质量的较好方法。文中还对水泥石的的声幅测井及变密度测井进行了对比和分析，初步得出了声幅值的变化幅度与两个交界面的质量并不完全吻合。
Analysis of the example of cementing in the field shows that cementing is a systematic project to improve the cementing quality. Based on characteristics of cement slurry, pressure balance of slurry, flow regime, well bore quality, casing centering and the rheological properties of cement slurry and mud, Well technology measures, is to improve the cement displacement efficiency, to prevent the migration of cement slurry, cement seal to ensure a better quality. The paper also compares and analyzes the acoustic amplitude logging and variable density logging of cement stone, and concludes that the amplitude of sound amplitude does not exactly match the quality of the two interfaces.