Vol. 29 No. 2 (2020)

Research Articles

• Evaluation of testing and oil extraction tech for thin interbed and heavy oil in Du212 block

  Qiuping F

  1-7

• Result analysis for fuyang oil-bearing layer in Pu31 district

  Jianhua D

  8-12

• A well testing way to shorten closed time effectively

  Pei L

  13-16

• Application of coiled tubing unit for flowing back and finding production volume in deep well after fracture

  Wenjun Z

  17-22

• Countercheck for old data and analysis of actual example in testing well

  Cheng S

  22-30