Congruences Concerning Quadratic Product Modulo Primes
Chen Ao, Shen Zhongyan
Page No. 1-7
The Effect of Water-based Slurry Addition on the Surface Functional Groups of Gas-bearing Coal
LI Zhi，XU Yanpeng
Page No. 8-14
Determination of Land Surface Temperature (LST) with Landsat 8: Application of Tekirdag – Sarkoy Region
Selçuk ALBUT, Tulin Tuanna TURKOGLU
Page No. 15-24
Well-to-Seismic Tie: A key Step for Seismic Interpretation
Ngeri A. P., Dieokuma T.
Page No. 25-32
Spatial Distribution Pattern of Electrical Conductivity, Total Dissolved Solids and Potential of Hydrogen Using GIS Techniques
Ifie-emi Francis Oseke
Page No. 33-39
Error Compensation of Gyroscope while Drilling based on IMOA
Longxi Li, Jinxian Yang
Page No. 40-45
Research on the Calculation Model of Negative Pressure Loss Considering the Influence of Drilling Instability Section
ZHANG Xuebo, QU Zhen, LIU Yimeng, TIAN Kaige
Page No. 46-57
A Review of Strength Criteria in Rock Mechanics and Their Applicability
ZHU Yongkun
Page No. 58-64