Shale-Fluid Sensitivity for an Unconventional Shale Formation
R Alouhali, M Al-Arfaj, M Al-Rashead… - SPE Kingdom of Saudi …, 2018 - onepetro.org
Shale instability is a major problem for drilling operation. Shales make up over 75% of
drilled formations and are responsible for 90% of wellbore instability problems. There are …
drilled formations and are responsible for 90% of wellbore instability problems. There are …