3455

WELLBORE STABILITY OF DIRECTIONAL WELLS ALONG DEPLETED ZONES OF GACHSARAN FIELD

Kaveh Ahangari , Shima Yazdizadeh , Bijan Afrasiabian

Collapse gradient , Fracture gradient , Wellbore stability , Horizontal stresses , Mud window , @

ايران

Mohamad Mirhashemi

Collapse gradient Fracture gradient Wellbore stability Horizontal stresses Mud window @