WE Report

Lessons Learned

Lesson Learned





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Report No.

301

Discipline/Origin

Drilling
No origin

Well

Canela
6507/7-16 S

Date created

2019/01/07
2526 days ago

Project Phase

Planning
Project Phase

LL Type/Classification

Mud
N/A

Island Innovator


Section N/A. What happened:
DNO subsurface department wanted to use new OBM for drilling the sidetrack reservoir section.

What Was Planned

Re-use of drilling fluid from mainbore reservoir in sidetrack reservoir section.

What Was Learned

Decide on sidetrack reservoir fluid design at same time as mainbore reservoir to ensure sufficient time for ordering mud for sidetrack.

What Actions Are Required

Decide on sidetrack reservoir fluid design at same time as mainbore.

EDITOR


CLOSE LL (testing)





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