coring recovery

 
  • 收获率

coring recovery的用法和样例:

例句

  1. Suitable for coring in medium hard formation with abrasiveness. Core recovery rate is high.
    适用于带研磨性的中硬地层取芯,取芯收获率高。
  2. Suitable for coring in very hard formation with abrasiveness. Core recovery rate is high.
    适用于高等硬度及研磨性的地层取芯,取芯收获率高。
  3. Higher core recovery is assisted in coring operations when this kind of bit is used for hole enlargement.
    加深井钻进,用双心钻头可增大环空间隙,提高固井质量。
  4. The new coring tool that made of glass fiber reinforced plastic is used to improve the coring recovery and integrity in the loose gravel formation in Liaohe Oilfield.
    玻璃钢取心工具是专为提高辽河油田含砾石松散地层取心收获率和岩心完整性而研制的。
  5. Field test shows that it's very effective and reliable, and compares with the offset wells, the coring recovery improved by 22.51%, and its main performances are advanced at home.
    现场试验表明;该工具具有结构新颖、设计科学、使用可靠和取心收获率高的特点;与邻井相比;取心收获率提高了22.;51%25。
  6. The coring tool is tripped in 26 times, with total coring footages of 205. 71m, recovered core of 168.29m and the average core recovery of 81.81%, the highest in the block.
    共下取心工具 26次,取心总进尺205.;71m,收获岩心168, 29m,平均收获率81

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