Evaluation and Simulation Study of Rock Drillability Grades in the Tazhong-Tabei Block

In response to the unclear rock properties of the formations in the Tazhong-Tabei block of the Tarim Basin and the difficulties in selecting drill bits, indoor rock drillability tests were conducted under high temperature and high-pressure conditions. The tests analyzed the changes in the drillabili...

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Veröffentlicht in:	Processes 2024-08, Vol.12 (8), p.1626
Hauptverfasser:	Cheng, Tianhui, Li, Guolun, Wang, Yarong, Qin, Hailong, Fu, Qiang, Cheng, Wei, Zhu, Liang
Format:	Artikel
Sprache:	eng
Schlagworte:	Confining Data analysis Drill bits Drilling Finite element method High temperature Mathematical models Mechanical properties Physical properties Pressure effects Rock properties Rocks Simulation Software reliability
Online-Zugang:	Volltext
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