| Operator | Rig | Discipline / Origin | Project Phase | Well | Section | Date | What Happened | |
|---|---|---|---|---|---|---|---|---|
|
552 – Wellesley  |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
P&A | 21/09/2020 | Ran through BOP while jetting from top of BOP and landed out on top of wear bushing without hanging . . . Drilling Supervisor |
|
|
553 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
P&A | 21/09/2020 | Re-dressed DQ MPT tool after retrieving 9 5/8″ wear bushing. RIH and jetted through BOP at high rate . . . Drilling Supervisor |
|
|
554 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 21/09/2020 | Not able to load barite due to long transfer lines when loading on starboard side. Bentonite ended . . . Drilling Supervisor |
|
|
555 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 21/09/2020 |
Took onboard 90 m3 ready mixed kill mud in Stolsfjorden
Drilling Supervisor |
|
|
556 – Wellesley |
Borgland Dolphin | Logistics | Operational | 6204/11-3 Schweinsteiger |
Rig move | 21/09/2020 |
19 persons booked transport by bus to Fedafjorden. Positive feedback from service companies and . . .
Johan Kjos-Hanssen |
|
|
1063 – Wellesley |
Borgland Dolphin | Logistics | Operational | 6204/11-3 Schweinsteiger |
Top hole | 15/09/2020 |
Rig Required extra Barite at short notice due to challenges in top hole. PSV delivered Approximately . . .
Johan Kjos-Hanssen |
|
|
1161 – DNO  |
Borgland Dolphin | HSEQ Experience Transfer Meeting |
Operational | A-1 H, A-2 H, A-3 HT2 Oselvar |
N/A | 08/09/2020 |
Low reactive safety figures.
Actions Required for Oselvar: Look into a system for follow up of safety performance |
|
|
1162 – DNO |
Borgland Dolphin | Multidicipline Experience Transfer Meeting |
Operational | A-1 H, A-2 H, A-3 HT2 Oselvar |
N/A | 08/09/2020 | Efficient switch to suspension mode. Flexibility due to Covid-19. Actions Required for Oselvar: Prepare for contingencies |
|
|
1163 – DNO |
Borgland Dolphin | Logistics Experience Transfer Meeting |
Operational | A-1 H, A-2 H, A-3 HT2 Oselvar |
N/A | 08/09/2020 | Experience transfer meeting, Schooner & Ketch: Efficient mibilisation and backload Minimal best . . . Karina Helle / Morten Laget |
|
|
483 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Surface section | 05/09/2020 |
Ran MPT tool dressed to pull extended wear bushing. Successfully engaged and sheared out but hung up . . .
Drilling Supervisor |
|
|
481 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 03/09/2020 | Made up shoe track to maximum torque. On attempting to change torque values in JAM system to optimum . . . Drilling Supervisor |
|
|
476 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 02/09/2020 |
Due to shallow gas zone at 331m, needed to fill casing with mud to be ready in case of need to wash . . .
Drilling Supervisor |
|
|
473 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 01/09/2020 |
To be able to use it for BHA-handling, a hole was made in the protector.
Drilling Engineer |
|
|
474 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 01/09/2020 | Hit shallow gas at 331m, only 24m below 36″ conductor shoe. Killed with 1.50 SG kill mud. Drilled . . . Drilling Supervisor |
|
|
475 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 01/09/2020 | Hit shallow gas at 331m, only 24m below 36″ conductor shoe. Killed with 1.50 SG kill mud. Drilled . . . Drilling Supervisor |
|
|
466 – Wellesley |
Borgland Dolphin | Marine | Operational | 6204/11-3 Schweinsteiger |
Rig move | 31/08/2020 |
When work wire and pre-laid mooring line was retrieved after vessel had received rig PCP, . . .
Stian Engvik / Morten Laget |
|
|
467 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 31/08/2020 |
More manual handling and time spent in addition to less efficient handling when not having all BHA . . .
Drilling Engineer |
|
|
1318 – Wellesley |
Borgland Dolphin | Operational | 6204/11-3 Schweinsteiger |
30/08/2020 |
Skeiv lasta basket backloaded.
|
|||
|
464 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 27/08/2020 |
No fill on 36″ hole wiper trip. Ran 30″ conductor, found 1m fill on bottom. Washed to bottom, picked . . .
Drilling Supervisor |
|
|
465 – Wellesley |
Borgland Dolphin | Drilling | Operational | 6204/11-3 Schweinsteiger |
Top hole | 27/08/2020 |
Good suggestion from Dolphin not to do this as in past fibreglass tubing has broken due to vibration . . .
Drilling Supervisor |
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
-
- 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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Deepsea Yantai<\/a><\/li>\n\t\t\t\t\t\t\t\t
Borgland Dolphin<\/a><\/li>\n\t\t\t\t\t\t\t\t
Deepsea Bergen<\/a><\/li>\n\t\t\t\t\t\t\t\t
Deepsea Nordkapp<\/a><\/li>\n\t\t\t\t\t\t\t\t
Island Innovator<\/a><\/li>\n\t\t\t\t\t\t\t\t
Transocean Arctic<\/a><\/li>\n\t\t\t\t\t\t\t\t
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Balcom<\/a><\/li>\n\t\t\t\t\t\t\t\t
Brasse<\/a><\/li>\n\t\t\t\t\t\t\t\t
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Fat Canyon<\/a><\/li>\n\t\t\t\t\t\t\t\t
Grosbeak<\/a><\/li>\n\t\t\t\t\t\t\t\t
Grosbeak West<\/a><\/li>\n\t\t\t\t\t\t\t\t
Hemispheres<\/a><\/li>\n\t\t\t\t\t\t\t\t
Kall\u00e5sen<\/a><\/li>\n\t\t\t\t\t\t\t\t
Gr\u00e5spett<\/a><\/li>\n\t\t\t\t\t\t\t\t
Gomez<\/a><\/li>\n\t\t\t\t\t\t\t\t
Oselvar<\/a><\/li>\n\t\t\t\t\t\t\t\t
Rungne<\/a><\/li>\n\t\t\t\t\t\t\t\t
Shrek<\/a><\/li>\n\t\t\t\t\t\t\t\t
Schweinsteiger<\/a><\/li>\n\t\t\t\t\t\t\t\t
Serin<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- PSA Findings<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Location specific<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Bit<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Logistics<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Mud<\/a><\/li>\n\t\t\t\t\t\t\t\t
- BHA<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Cement<\/a><\/li>\n\t\t\t\t\t\t\t\t
- QHSE<\/a><\/li>\n\t\t\t\t\t\t\t\t
- 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
- BOP<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Casing<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Connections<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Rig specific<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Cut & pull<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Sublease<\/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\t
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- Logistics<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Rig Intake<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Subsurface<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Multi Discipline<\/a><\/li>\n\t\t\t\t\t\t\t\t
- 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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Island Innovator<\/a><\/li>\n\t\t\t\t\t\t\t\t
- <\/li>\n\t\t\t\t\t\t\t\t
- Well<\/li>\n\t\t\t\t\t\t\t\t
Oselvar<\/a><\/li>\n\t\t\t\t\t\t\t\t
Gomez<\/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
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- Operational<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Own Experience<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- NEA Q&A<\/a><\/li>\n\t\t\t\t\t\t\t\t
- PSA Q&A<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- DMF<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Norog<\/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
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- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
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- Location specific<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Bit<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Logistics<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Mud<\/a><\/li>\n\t\t\t\t\t\t\t\t
- BHA<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Cement<\/a><\/li>\n\t\t\t\t\t\t\t\t
- QHSE<\/a><\/li>\n\t\t\t\t\t\t\t\t
- 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
- BOP<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Casing<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Top hole<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
- Planning<\/a><\/li>\n\t\t\t\t\t\t\t\t
- DNO<\/a><\/li>\n\t\t\t\t