By: Johan Kjos-Hanssen
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Report No.
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4922 |
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Discipline/Origin
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Logistics |
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Well
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6608/1-1 SNo well selected |
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Date created
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2022/09/12 |
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Project Phase
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Operational |
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LL Type/Classification
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Logistics |
Deepsea Yantai
Positive Logistics LL with PGNiG
– N/A
What happened:
Captain of the vessel suggested to use the Brine tank for the Premix as Premix does not contain barite and therefore it is no need for agiators in bulk tanks. Premix is only oil.
What was planned:
Have OBM Premix onboard vessel, but due to combination of WBM/OBM it was not room for the required volume.
What was learned:
Good dialog with the captain in solving the problem upfront and use brine tank for premix.
What actions are required:
none
What Was Done
Used brine tanks for Premix, MI Swaco onshore team did not recommend it in general, but Mud engineer and Captain of the vessel supported it.
Deepsea Yantai
Section N/A. What happened:
Captain of the vessel suggested to use the Brine tank for the Premix as Premix does not contain barite and therefore it is no need for agiators in bulk tanks. Premix is only oil.
Have OBM Premix onboard vessel, but due to combination of WBM/OBM it was not room for the required volume.
Good dialog with the captain in solving the problem upfront and use brine tank for premix.
none
Used brine tanks for Premix, MI Swaco onshore team did not recommend it in general, but Mud engineer and Captain of the vessel supported it.
EDITOR
CLOSE LL (testing)
New Lesson Learned
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- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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- RIG
Borgland Dolphin- Island Innovator
- Well
Oselvar- Gomez
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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- RIG
- Island Innovator
- Well
- Gråspett
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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- RIG
- Deepsea Bergen
- WELL
- Brasse
- Rungne
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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NO LLs for INEOS- RIG
- Borgland Dolphin
- WELL
- Fat Canyon
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
-
- RIG
- Deepsea Yantai
- Well
- Shrek
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
-
- PROJECT PHASE
- Operational
- Planning
- Reporting
- CLASSIFICATION
- Positive
- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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- Sidetrack design<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Time Estimate<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Shallow Gas<\/a><\/li>\n\t\t\t\t\t\t\t\t
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