西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (6): 46-48.DOI: 10.3863/j.issn.1000-2634.2006.06.013

• 石油与天然气工程 • Previous Articles     Next Articles

THE APPLICATION OF NMR IN WELL COMPLETION BY PERFORATION

ZHAO Min Qi Dun-su SUN Xin-bo CHEN Feng   

  1. CNPCI Research Center, Beijing 100083,China
  • Received:2005-11-07 Revised:1900-01-01 Online:2006-12-20 Published:2006-12-20
  • Contact: ZHAO Min

Abstract: Acidizing and fracturing are performed on perforated Berea sandstone targets after perforating tests in labs. Nuclear magnetic resonance and industrial XCT tests are followed on the imperforated, perforated, acidized perforated and fractured perforated targets. Perforating damages on sandstone targets and the solution of this problem by acidizing and fracturing are quantitatively analyzed, the result was tested on site.

Key words: Berea sandstone, perforation, acidizing, Fracturing, NMR

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