Milling of Weatherford DDV
I would like to know if anyone has any experience of milling Weatherford's DDV (Down hole Deployment valve), as we are in a situation, where the DDV is not working and we need to mill it.
Flat bottom mill has been tried with no success.
9 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
Umair Ahmed Baig
Senior Drilling Engineer
Discussions: 17
Replies: 23
Related Discussions
Tandem Section Mill (second one held in reserve)
BOP jet sub with integral swab cups (to stop debris falling down the well)
Milling out two EZSV plug
Milling & Mud cubes
Fishing for 26" Bit
