About dependence of wellbore stability on the degree of ignimbrite argyllization on the example of one field of the North-East.
Abstract
The practice of exploratory drilling within the field indicates that the overwhelming number of complications and accidents during well sinking is associated with zones of argillized ignimbrites, genetically related to ore mineralization.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Evaluation of the efficiency of the design schemes of the automated underwater drilling machine
1985 V. Ya. Kipovsky, I. G. Shelkovnikov, S. O. Kochetov
Calculation of the working process of a compressor with a liquid piston for gas-liquid systems
1985 V. G. Vartykyan, N. S. Vulisanov, A. I. Kirsanov, N. I. Slyusarev, O. Yu. Ustyushenkova
Results of experimental studies of borehole wall stability drilled in the ice massif
1985 V. M. Pashkevich