"Liang-Lun" and the Sustainable Development——"Liang-Lun" Thought Practice in Daqing;

Variation of Soil Respiration in Daqing Leymus Chinensis Grassland;

The Actuality and Countermeasures of The Land Desertification in Daqing City;

After introducing the concept of ecological footprint and it′s calculation method, the ecological footprints of Daqing city in 2003 according to the data of the statistical yearbook were calculated and analyzed.

Soil salinization of Daqing City,which is located in Heilongjiang Province of Northeast China,is one type of land degradation and a form of eco-environment deterioration.

Laboratory experiment of CO_2 stimulation in Fang48 fault block in Daqing Oilfield;

Analysis on field scaling of ASP flooding in Daqing Oilfield;

Aimed at the acute problem of sand production with proppant extraction after fracturing of polymer flooding wells in Daqing Oilfield,the sand production mechanism and influential factors are researched based on the fractures proppant extraction data of 1 164 fracturing layers in Daqing Oilfield.

Effect of some amino acids on biosynthesis of gentamicin;

Study on Quantitative Analysis Methods for Gentamicin Functional Components;

The Improved Fermentation Techniques' Positive Influence on the Components and Potency of Gentamicin Broth;

Software development for simulating real downhole casing deformation in Daqing Oilfields

Based on the brief introduction to the practice and research on the internal examination and verification in QHSE manage- ment system of Daqing Oilfields, several internal examining and verifying models are listed, with the comparative analysis of advan- tages and disadvantages of those models.

The test results of three dense well net regions in Daqing Oilfields indicate that sedimentary microfacies is the main factor influencing the planar distribution of residual oil.