WE Report

Lessons Learned

Lesson Learned





By: Drilling Engineer

Report No.

5144

Discipline/Origin

Drilling
No origin

Well

Carmen
35/10-10S

Date created

2023/04/16
965 days ago

Project Phase

Operational
Project Phase

LL Type/Classification

Equipment
Negative

Deepsea Yantai


What happened in Surface section:
NPT: 1.25 hrs
Cost: 260 417 NOK

Repaired hydraulic leak on PS-30 slips.

What Was Planned

Rig maintenance – Equipment fail

EDITOR


CLOSE LL (testing)





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