Pressure Control During Oil Well Drilling - Skalle

[b]Pressure Control During Oil Well Drilling by Pål Skalle[/b]
Date : 2011
ISBN: 8776819415 9788776819415

[img]http://pixhost.me/avaxhome/3c/f9/0021f93c_medium.jpeg[/img]

Link :
[url]http://depositfiles.com/files/erph28krv[/url]
[url]https://filepost.com/files/c99512f7/PressureControlDuringOilWellDrillingBoBoAe.pdf/[/url]



[b]Pressure Control During Oil Well Drilling: Exercises by Pål Skalle[/b]
Date : 2011
ISBN: 8776818890 9788776818890

[img]http://pixhost.me/avaxhome/3d/f9/0021f93d_medium.jpeg[/img]

Link :
[url]http://depositfiles.com/files/urrh1ssfb[/url]
[url]https://filepost.com/files/fe896bee/PressureControlDuringOilWellDrillingExercisesBoBoAe.pdf/[/url]