Study of regularities on how drilling cuttings block pores and fractures of oil-bearing formation

Study of regularities on how drilling cuttings block pores and fractures of oil-bearing formation

Regularities on how drilling cuttings block pores and fractures of oil-bearing formation are studied. There are complex physical and chemical processes at well bottomhole occur during entering oil-bearing formation by rotary or rope drilling. That is caused by quality of drilling fluid, intensi...

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Bibliographic Details
Main Authors: Vasif T. Mamedov, Nigiar E. Mikailova
Format: Article
Language:English
Published: Perm National Research Polytechnic University 2017-06-01
Series:Perm Journal of Petroleum and Mining Engineering
Subjects:
oil-bearing formation
drilled cuttings
blocked layer
oil rate
drilling fluid
colmatant
drill pipes
entering
pressure drop
drilling
well
fractured rocks
liquid motion
bottomhole
Online Access:http://vestnik.pstu.ru/get/_res/fs/file2.pdf/6592/Study+of+regularities+on+how+drilling+cuttings+block+pores+and+fractures+of+oil-bearing+formationfile2.pdf

Internet

http://vestnik.pstu.ru/get/_res/fs/file2.pdf/6592/Study+of+regularities+on+how+drilling+cuttings+block+pores+and+fractures+of+oil-bearing+formationfile2.pdf

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