REAL-TIME STRATUM-DECIDING USING THE DRILLING PARAMETER INSTRUMENT

Teng Zijun. REAL-TIME STRATUM-DECIDING USING THE DRILLING PARAMETER INSTRUMENT[J]. COAL GEOLOGY & EXPLORATION, 2000, 28(2): 58-60.

Citation:

Teng Zijun. REAL-TIME STRATUM-DECIDING USING THE DRILLING PARAMETER INSTRUMENT[J]. COAL GEOLOGY & EXPLORATION, 2000, 28(2): 58-60.

Citation:

Teng Zijun. REAL-TIME STRATUM-DECIDING USING THE DRILLING PARAMETER INSTRUMENT[J]. COAL GEOLOGY & EXPLORATION, 2000, 28(2): 58-60.

Abstract

Drilling parameter instrument can gather large amounts of data of drilling speed,drilling pressure,rotation speed.We can calculate the apparent drilling indexes of all kinds of rocks through regression analysis with the data,then real time decide the stratum as drilling.

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