ARRANGEMENT FOR URGING INSTRUMENTS INSIDE BOREHOLE TO HOLE WALL

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Bibliographic Details
Main Authors SHCHELOK NIKOLAJ I,SU, PEVZNER LEV A,SU, PEVZNER ALEKSANDR A,SU
Format Patent
LanguageEnglish
Published 30.01.1985
Edition4
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Bibliography:Application Number: SU19833567970