The International Association of Oil & Gas Producers (IOGP) Well Control Incident lesson sharing system was established as a means of notifying fellow IOGP members and the wider community of the lessons learned from well control incidents and near misses. The sharing of these lessons will help to promote learning and avoid the repetition of similar errors. The result will move the industry to a higher level of well control safety. IOGP is grateful for all contributions and the continued support of the Well Control Incident Database reporting system.
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Issued
No.
Title
2024 May
24-5
Several Well Control Incidents whilst drilling a sensitive section on MPD mode
2024 Apr
24-4
Influx observed while drilling an offshore deepwater HPHT well in the 12 Ľ” hole section using MPD
2024 Mar
24-3
Kick while disconnecting for hurricane suspension
2024 Feb
24-2
Improper isolation of control line leads to Well Control Incident during intervention
2024 Jan
24-1
Swab kick due to limited trip margin in an appraisal well with geological uncertainties
2023 Dec
23-12
Wrong Operation of MPD Choke Results in Influx
2023 Nov
23-11
Severe losses in carbonate reservoir – unable to maintain primary well barrier
2023 Oct
23-10
Well control incident due to pore pressure uncertainties
2023 Sep
23-9
An influx circulated up into the riser despite a flow check observed stable
23-8
Leaking flange between coil tubing BOP and stripper assembly
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