干旱区生态环境知识资源中心(Arid): Development and testing of a Mudjet-augmented PDC bit.

Arid

DOI	10.2172/883493
报告编号	SAND2006-0091
来源ID	OSTI_ID: 883493
	Development and testing of a Mudjet-augmented PDC bit.
	Black, Alan (TerraTek, Inc.); Chahine, Georges (DynaFlow, Inc.); Raymond, David Wayne; Matthews, Oliver (Security DBS); Grossman, James W.; Bertagnolli, Ken (US Synthetic); Vail, Michael (US Synthetic)
英文摘要	This report describes a project to develop technology to integrate passively pulsating, cavitating nozzles within Polycrystalline Diamond Compact (PDC) bits for use with conventional rig pressures to improve the rock-cutting process in geothermal formations. The hydraulic horsepower on a conventional drill rig is significantly greater than that delivered to the rock through bit rotation. This project seeks to leverage this hydraulic resource to extend PDC bits to geothermal drilling.
出版年	2006
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	15 GEOTHERMAL ENERGY ; DRILL BITS ; DIAMONDS ; ROCK DRILLING ; NOZZLES ; TESTING ; GEOTHERMAL WELLS Rock mechanics. ; Polycrystalline ; Cutting. ; Drill pipe.
URL	http://www.osti.gov/scitech/servlets/purl/883493
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/260557
推荐引用方式 GB/T 7714	Black, Alan ,Chahine, Georges ,Raymond, David Wayne,et al. Development and testing of a Mudjet-augmented PDC bit.,2006.