According to the geological characteristics of shallow supper-heavy reservoir in Fengcheng oilfield in northwestern margin of Junggar basin,the feasibility of the process or technology in Fengcheng oilfield is discussed.

Feasibility of enhancing recovery of layered exploitation in Pucheng oil field;

Application of the deep department acidification craft with low injury and slow speed in Pucheng oil field;

Submarine fan sediments in the middle submember of the third member of the Shahejie Formation in the Pucheng Oil Field, Henan;

Experimental Study on Multi-layer Waterflooding in Pucheng Oilfield;

Flow units of low permeability reservoir of 4-7 sand sets in upper Es_2 in south of Pucheng Oilfield;

Reservoir Pore Structure and Its Effect on Displacing Efficiency,4-7 Sand Sets of the Upper 2~(nd) Member of the Shahejie Formation,Nanqu,Pucheng Oilfield;

Selection and Application of HPAM-Phenol Aldehyde Resin Gel in Profile Modification of Heavy Oil Reservoir in Gucheng Oilfield;

On the basis of structural characteristic analysis of Block Miqian 10 in Gucheng Oilfield, a study is conducted on a structural stress field, by which the structural stress distribution rules are revealed, and theoretical bases are provided for eliminating interwell steam channeling in steam soak.

Major Factors Influencing the Distribution of Residual Oil in Block Wei 11 of Weicheng Oilfield;

Study on Reservoir Pore Structure by Using Capillary Pressure Curve——Taking Es_4 Reservoir in Weicheng Oilfield as an Example;

The Prospective Application of the 3D Seismic Dechnology to Development in WeiCheng Oilfield;

Comprehensive Treatment Technique for Rod String Dropout in Zhoucheng Oilfield;