| Operator | Rig | Discipline / Origin | Project Phase | Well | Section | Date | What Happened | |
|---|---|---|---|---|---|---|---|---|
|
4905 – PGNiG  |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
P&A | 16/09/2022 |
To balanced the cement plug by pumping more spacer behind the cement plug.
Drilling Engineer / Morten Laget |
|
|
4906 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Top hole | 16/09/2022 |
30″ conductor was run as a “pre spud” activity. Hung off in landing string and acme sub in trip . . .
Drilling Engineer / Morten Laget |
|
|
4903 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Top hole | 15/09/2022 |
Enhanced and ROV had to be on same channel as drillfloor when doing offline activity due to repeater . . .
Drilling Engineer / Morten Laget |
|
|
4904 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Surface section | 15/09/2022 |
The cement swivel was delivered with the wrong threads. Delivered with NC50, should been XT57.
Drilling Engineer / Morten Laget |
|
|
4949 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Surface section | 15/09/2022 | After landing the 18 3/4″ LPWHH, the RT would not release from the WH. Several times they attempted . . . Richard Mollison |
|
|
4950 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Surface section | 15/09/2022 |
The box end of the 13 3/8″ no cross coupling is too long to allow the use of the casing running tool . . .
Richard Mollison |
|
|
4901 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
P&A | 14/09/2022 |
The heating cabinet in the logging unit does not work as required, not able to change the . . .
Drilling Engineer / Morten Laget |
|
|
4845 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
Production section | 11/09/2022 |
Ran casing hanger through rotary and installed master bushing. Difficult to install due to short . . .
Drilling Engineer / Morten Laget |
|
|
4834 – PGNiG |
Deepsea Yantai | Drilling Own Experience |
Planning | 6608/1-1 S Copernicus |
Other | 04/09/2022 |
When running of 20″ x 13 3/8″ casing was planned to be on Sunday 4/9/22 we tried to get surge . . .
Drilling Engineer / Morten Laget |
|
|
4835 – PGNiG |
Deepsea Yantai | Drilling Own Experience |
Operational | 6608/1-1 S Copernicus |
Surface section | 04/09/2022 | When the rig reached a TD of 1100 m and no contingency 4-string design was needed anymore, the 20″ . . . Drilling Engineer / Morten Laget |
|
|
4841 – PGNiG |
Deepsea Yantai | Drilling Own Experience |
Operational | 6608/1-1 S | Intermediate section | 04/09/2022 |
Had to switch to a BX elevator
Drilling Engineer / Morten Laget |
|
|
4831 – PGNiG |
Deepsea Yantai | Drilling | Operational | 6608/1-1 S Copernicus |
29/08/2022 |
When the conductor was lowered to the seabed it was realised that a blanking plate from the Wellhead . . .
Phil Hardy / Morten Laget |
||
|
4819 – PGNiG |
Deepsea Yantai | Drilling PSA Q&A |
Planning | 6608/1-1 | Other | 25/08/2022 |
Overburden Lithologi/Subsurface-prospektet 6608/1-1 S Copernicus i PL1017 Sanne Risbakk / Morten Laget |
|
|
4820 – PGNiG |
Deepsea Yantai | Drilling PSA Q&A |
Planning | 6608/1-1 | Other | 25/08/2022 |
Well design and drilling operation with focus on risk assessments for each hole section, Sanne Risbakk / Morten Laget |
|
|
4821 – PGNiG |
Deepsea Yantai | Drilling PSA Q&A |
Planning | 6608/1-1 | Other | 25/08/2022 |
Results from Blowout & kill study and input parameters from subsurface, including chosen Sanne Risbakk / Morten Laget |
|
|
4765 – PGNiG |
Deepsea Yantai | Drilling Own Experience |
Planning | Copernicus | Surface section | 23/08/2022 |
The use of normal HWDP Requires double handling from fingerboard to well center when running and . . .
Richard Mollison / Morten Laget |
|
|
4762 – PGNiG |
Deepsea Yantai | Drilling Own Experience |
Planning | Copernicus | Intermediate section | 22/08/2022 |
4-string contingency scenario was miscommunicated and we did not have the 13 3/8″ SSRII landing . . .
Richard Mollison / Morten Laget |
|
|
392 – PGNiG |
Deepsea Nordkapp | Drilling | Planning | 6507/5-9 S, 6507/5-9 A Shrek |
N/A | 13/03/2020 |
Dropped Sec recs and used RAPS/DOPs only. Two RAP meetings onshore per RAP and then 1 offshore . . .
|
|
|
393 – PGNiG |
Deepsea Nordkapp | Drilling INTERNAL |
Planning | 6507/5-9 S, 6507/5-9 A Shrek |
N/A | 13/03/2020 |
WE not aligned internally in weekly project meetings with client.
|
|
|
394 – PGNiG |
Deepsea Nordkapp | Drilling INTERNAL |
Planning | 6507/5-9 S, 6507/5-9 A Shrek |
N/A | 13/03/2020 |
A lots of argument regarding Logging of casing, dressing off of cement plugs, running lock ring . . .
|
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
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- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
- NEA Q&A
- PSA Q&A
- PSA Findings
- DMF
- Norog
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- RIG
- Deepsea Bergen
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- Brasse
- Rungne
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- Operational
- Planning
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- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
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- PSA Q&A
- PSA Findings
- DMF
- Norog
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NO LLs for INEOS- RIG
- Borgland Dolphin
- WELL
- Fat Canyon
- PROJECT PHASE
- Operational
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- Negative
- Origin
- Own Experience
- Experience Transfer Meeting
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- PSA Findings
- DMF
- Norog
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- RIG
- Deepsea Yantai
- Well
- Shrek
- PROJECT PHASE
- Operational
- Planning
- Reporting
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- 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
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- Origin
- Own Experience
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- Norog
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