in "SPE Drilling & Completion", "Journal of Petroleum Science and Engineering", "Acta petrolei Sinica" and other publications published 367 papers, including 41 EI articles at the same time, for the petroleum enterprise training doctoral student 36 people, 82 people graduate. The formation of National Petroleum and natural gas industry standard 1, standard 7.

 

The following main technical and economic indexes of the results:

⑴The drilling liquid membrane efficiency can reach 89.8%;

⑵The less than formation skin factor or close to zero, the permeability recovery value greater than 95%;

⑶The ultra low permeability drilling fluid improving ground bearing capacity 4-12MPa;

⑷The shale membrane efficiency simulation downhole conditions determination device, core dynamic damage evaluation system and dynamic plugging evaluation experimental device operating temperature up to 220 ℃, working pressure up to 70MPa.

      For three years, has been widely applied in Xinjian