WE Report

Lessons Learned

Lesson Learned





By: Drilling Engineer

Report No.

8284

Discipline/Origin

Drilling
No origin

Well

Tomcat
6501/10-1

Date created

2025/02/15
294 days ago

Project Phase

Operational
Project Phase

LL Type/Classification

Equipment
No classification

Deepsea Yantai


What happened in Reservoir section:
No stethoscope run in the 8 ½” section.

What Was Planned

Stethoscope not planned in the BHA to perform pressure points in the 8 ½” section.

What Was Learned

Evaluate to run stethoscope in the 8 ½” section in future HPHT wells. If not HP some of the fingerprinting steps might be eliminated – saving time and money.

What Actions Are Required

See learning.

EDITOR


CLOSE LL (testing)





New Lesson Learned

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