Continuous depth profile of the rock strength along a borehole based on drilling performance parameters

Earth and Planetary Sciences

• Drilling 100%
• Parameter 33%
• Condition 33%
• In Situ 33%
• Experiment 33%
• Expedition 33%
• Validity 16%
• Core 16%
• Datum 16%
• Speed 16%
• Temperature 16%
• Investigation 16%
• Rock 16%
• Depth 16%
• Surface Pressure 16%
• Sediment 16%
• Value 16%
• Comparison 16%
• Sea Bed 16%
• Metal 16%
• Diameter 16%
• Geology 16%
• Laboratory 16%
• Knowledge 16%
• Laboratory Experiment 16%
• Standard 16%
• Data Processing 16%
• Ocean 16%
• High Speed 16%
• Penetration 16%
• Gas Hydrate 16%
• Drill Bit 16%

Engineering

• Drilling 100%
• Rock Strength 66%
• Experiments 33%
• Rotational 33%
• Performance Parameter 33%
• Rotational Speed 16%
• Temperature 16%
• High Speed 16%
• Measurement 16%
• Energy Engineering 16%
• Laboratories 16%
• Properties 16%
• Processing Method 16%
• Core Samples 16%
• Significant Influence 16%
• Data Show 16%
• Rotation Speed 16%
• Depth Profile 16%
• Test Sample 16%
• Rock Core 16%
• Drill Bit 16%
• Bit Depth 16%