Field applications show that these techniques can be successfully used to solve problems of cementing the long open holes in this area.
现场应用表明，这些技术措施较好地解决了该地区封固长裸眼段的难题。
Field applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.
现场应用表明，该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。
Field applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.
现场应用表明，该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。
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