发明名称 METHOD AND SYSTEM FOR WITHDRAWAL OF FLUID MEDIUM FROM WELL
摘要 FIELD: mining industry. SUBSTANCE: method for lifting of material, for instance, of recovered fluid medium 6 from wellbore 3 includes water supply by pump through pipeline 7 to diluting unit A so that water will move and entrap diluted material and carry it upward through pressure pipeline 8 to separator B. EFFECT: higher efficiency.
申请公布号 RU94045801(A) 申请公布日期 1996.10.10
申请号 RU19940045801 申请日期 1994.09.12
申请人 MERPRO TORTEK LIMITED 发明人 ROBERT MELVILL SM;DZHON EHDVARD ADAMS
分类号 E21B43/00;E21B43/12;E21B43/40 主分类号 E21B43/00
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