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Computer aided analysis system for drilling

computer aided anqlysis for drilling
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摘要 COMPUTERAIDEDANALYSISFORDRILLINGLiYanzaoChinaUniversityofGeosciencesBeijingl00083,ChinaCOMPUTERAIDEDANALYSISFORDRILLINGLiYanz... it is uery important to raise modernization of computerized analysis system will be of special alllication ualue for re-duction of drilling cost and troybles. in this paper the main comcept of design was presented.
出处 《西部探矿工程》 CAS 1995年第5期33-37,共5页 West-China Exploration Engineering
关键词 COMPUTERIZED analysis system critical BIT weight and dritical ROTARY speed FRICTION resistance distinguishing formation DISCERNMENT of BIT condition computerized analysis system critical bit weight and dritical rotary speed friction resistance distinguishing formation discernment of bit condition
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