Drilling cement and CIBP/CR - Bit (Tooth vs PDC)
08 July 2022Looking for peoples experience in drilling cement and CIBP/CR and the performance of Bits and / or Mills. Historically i have always used Tooth Bits based on the recommendation from Baker. We have also use a junk mill on occasion.
Has anyone experience in drilling cement and CIBPs using PDC bits and if so any issues?
2 Answer(s)
PLEASE LOGIN OR SIGN UP TO JOIN THE DISCUSSION
Support Spread
We need the support of our members to keep our forum online. If you find the information on spread useful please consider a donation

Posted by

Lee Chambers
Workover Engineering Team Lead
Rumaila Operating Organisation
Discussions: 1
Replies: 0
Related Discussions
Tandem Section Mill (second one held in reserve)
Milling of Weatherford DDV
BOP jet sub with integral swab cups (to stop debris falling down the well)
Milling out two EZSV plug
Milling & Mud cubes

