Cementing results in 21 wells , Anhui Oilfield show that the new method is helpful for improving cementing quality and cutting down cost.

Sedimentary microfacies of Chang-6 reservoir of Yanchang Formation in Xinghe area of Ansai Oil Field;

Diagenesis and its effect on reservoir quality in Chang-2 reservoir of Ansai Oil Field;

The effective driving pressure system study and adjustment techniques of waterflooding in Ansai oil field;

Study on the Techniques for Waterflooding in Ansai Oilfield;

Sedimentary microfacies characteristic of Chang2 reservoir of Sai431 wellblock in Ansai oilfield;

Application of Acidizing Technology for Plugging Removal and Injection Enhancement with.Vibration and Fracturing in Ansai Oilfield;

The Effect of Waterflood Development of SAI 248 Reservoir of JINGAN Oilfield;

Numerical simulation of large-scale integral fracturing in low-permeability oil reservoirs-taking No.1 Wuliwan block in Jingan Oilfield, Ordos Basin as an example;

The Jingan Oilfield in Ordos basin was found in North Shaanxi Province,with reserves of hundreds million tons.

Reservoir sedimentary characteristics and heterogeneity of block Cao 4,member 4 of Shahejie formation in Lean Oilfield;

Application of cement-slag slurry in directional well Cao4 in Lean oilfield.;

Overview of matching technologies for heavy oil thermal recovery in Lean oilfield;

Study on Geological Model of Chang-6 Reservoir in Jing'an Oilfield;

Sensitivity study of the heterogeneous reservoir in Yan9 member of Jing'an oilfield;

Diagenesis and diagenetic facies of the Upper Triassic Chang-6 reservoir in Dalugou area,Jing'an Oilfield