| Operator | Rig | Discipline / Origin | Project Phase | Well | Section | Date | What Happened | |
|---|---|---|---|---|---|---|---|---|
|
6762 – DNO  |
Nobel Invincible | Drilling | Operational | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
Conductor sent out with metal protectors.
Lene Lomeland |
|
|
6763 – DNO |
Nobel Invincible | Drilling | Operational | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
The hammer and drive sleeve were made up on the rig by Expro crew. The hammer and drive sleeve were . . .
Lene Lomeland |
|
|
6764 – DNO |
Nobel Invincible | Drilling | Operational | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
Due to lack of availability of the S200 hammer an S280 was used. During the majority of the driving . . .
Lene Lomeland |
|
|
6765 – DNO |
Nobel Invincible | Drilling | Operational | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
After 2 ½ joints was driven in ground the rebound was observed to be very high, Blowcount was also . . .
Lene Lomeland |
|
|
6766 – DNO |
Nobel Invincible | Drilling | Operational | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
Both TFMC and Mitsui numbers marked on joints. TFMC rig numbers marked but with prefix TFMC making . . .
Lene Lomeland |
|
|
6767 – DNO |
Nobel Invincible | Logistics | Planning | 2/6-7 S Falstaff |
Top hole | 23/09/2024 |
Excellent planning. Safely executed. Experienced and knowledgeable Expro crews who cooperated good . . .
Lene Lomeland |
|
|
6876 – DNO |
Nobel Invincible | HSEQ NEA Q&A |
Planning | 2/6-7 S Falstaff |
N/A | 02/05/2024 |
Fiskeridirektoratet fraråder at det blir gitt tillatelse til prøveboring. Som begrunnelse vises det . . . Anniken Meisler / Anniken Meisler |
|
|
6875 – DNO |
Nobel Invincible | HSEQ NEA Q&A |
Planning | 2/6-7 S Falstaff |
N/A | 09/04/2024 |
Planlagt hamring for lederør med lydutsending som starter på et lavt nivå og øker gradvis til . . . Anniken Meisler / Anniken Meisler |
|
|
5927 – DNO |
Deepsea Yantai | Drilling Own Experience |
Operational | 25/7-11 S Norma |
N/A | 19/09/2023 |
Mud cooler was used frequently throughout the wells. It was mobilized during Eirik and rigged up . . .
John Langelandsvik / Morten Laget |
|
|
5923 – DNO |
Deepsea Yantai | Drilling Own Experience |
Operational | 25/7-11 S Norma |
Reservoir section | 17/09/2023 |
While sampling the MDT Saturn probe got stuck. All attempts to free with wireline tension, cycling . . .
Drilling Engineer / Morten Laget |
|
|
5924 – DNO |
Deepsea Yantai | Drilling Own Experience |
Operational | 25/7-11 S Norma |
Reservoir section | 17/09/2023 |
Side door overshot had to be run (provided by Archer with Archer-supplied procedures)
Drilling Engineer |
|
|
5920 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
Reservoir section | 11/09/2023 |
The cap rock was longer than anticipated, difference form mainbore. The core jammed off in the . . .
Drilling Engineer / Morten Laget |
|
|
5921 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
Reservoir section | 11/09/2023 |
Core jammed off on all 3 cores.
Drilling Engineer / Morten Laget |
|
|
5922 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
Reservoir section | 11/09/2023 |
The BHA took weight on the way down in open hole. Had to ream down on several of the core runs. On . . .
Drilling Engineer / Morten Laget |
|
|
5919 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
N/A | 10/09/2023 |
Done as per plan. For the coring operations a new LCM pill was mixed. The LCM from the 8 1/2″ . . .
Drilling Engineer / Morten Laget |
|
|
5912 – DNO |
Deepsea Yantai | Drilling Own Experience |
Operational | 25/7-11 S Norma |
N/A | 06/09/2023 |
Plugging of transfer lines when taking Microbar from vessels several times.
John Langelandsvik / Morten Laget |
|
|
5908 – DNO |
Deepsea Yantai | Operational | 25/7-11 S Norma |
Reservoir section | 05/09/2023 |
Wireline crew informed in the lesson learned meeting that it was some confusion on when to fire jar . . .
Drilling Engineer / Morten Laget |
||
|
5909 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
P&A | 05/09/2023 |
Due to high percentage of gas in the mud return the interface had to go over the shaker system and . . .
Drilling Engineer / Morten Laget |
|
|
5910 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
Reservoir section | 05/09/2023 |
High gas in return and losses. Believed to be due to ballooning effect. Once the well was flow . . .
Drilling Engineer / Morten Laget |
|
|
5911 – DNO |
Deepsea Yantai | Drilling | Operational | 25/7-11 S Norma |
Reservoir section | 05/09/2023 |
Time drill to initiate KO with 2 m/hr. Good performance kicking off from mainbore, no problems
Drilling Engineer / Morten Laget |
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
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- 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
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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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- Project Management<\/a><\/li>\n\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t<\/li>\n\t\t\t\t
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Oselvar<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Time Estimate<\/a><\/li>\n\t\t\t\t\t\t\t\t
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