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pro vyhledávání: '"Luis Jordan Andonof"'
Autor:
Stefan Wessling, Luis Jordan Andonof, Anne Bartetzko, Ulrike Lautenschlaeger, Daniel Broadhead, Philipp Tesch
Publikováno v:
All Days.
Pore pressure related wellbore instability is a recognized drilling challenge requiring attention as early as possible to mitigate and remediate severe drilling hazards such as kicks. Methods exist to quantify the effects of certain input parameters
Publikováno v:
All Days.
This paper presents some case histories involving multi-frequency quadrupole acoustic measurement to obtain the formation shear slowness under varying conditions. Quadrupole modes in high frequencies for fast formations acquired in parallel with low