Development and application of downhole electric heating technology on water injector in high pour point oilfield;

Technique of High Efficiency Stable Production Efficient Analysis in Gaoji Oilfield;

Microstructure characteristic and generation analysis in Gaoji Oilfield

Study on numerical simulation tracing steam drive in deep heavy oil reservoir in Gaosheng oil field;

Study on measures for stable production and development modification of Gaosheng oil field;

Study on water existing state of steam soak in Gaosheng oil field;

Gaoqing oilfield, which is characterized by complicated structures, is located on the southwestern part of Dongying sag structural belt.

Distribution of residual oil in Lianhua heavy oil reservoir of Gaosheng oilfield;

Study on modification of unconventional well completion in Gaosheng oilfield;

Strategy of production tail of cyclic steam stimulation in block Gao 3 of Gaosheng oilfield;