发明名称 METHOD FOR WELL TREATMENT AT OIL FIELDS BY MIXTURE OF FLUID MEDIUM AND FIBER (VERSIONS)
摘要 FIELD: oil and gas production. ^ SUBSTANCE: method includes provision of fluid medium at oil field, fiber adding into fluid medium for mixture formation, provision of non-cut fiber in a form of multiple connected bobbins, continuous feeding of non-cut fiber into cutting device, formation of multiple cut fibers, supply and measuring of multiple cut fibers from cutting device into fluid medium for creating of mixture that is capable of flow back deceleration, pumping of the said mixture in well. ^ EFFECT: development effectiveness improvement, cost decreasing. ^ 27 cl, 6 dwg
申请公布号 RU2461706(C2) 申请公布日期 2012.09.20
申请号 RU20090140763 申请日期 2008.03.21
申请人 SHLJUMBERGER TEKNOLODZHI B.V. 发明人 LEGEMOR EHD;ABBAS RAAFAT;RAJN-KNUDSEN EHRIK;MAKINTAJR UILL'JAM R.;PESSEN ZHAN-LUI
分类号 E21B43/267 主分类号 E21B43/267
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