er responsibility matrix (raci) source control er plan (scerp) · 2018-02-20 · 3 dutch regulator...
Post on 27-Apr-2020
4 Views
Preview:
TRANSCRIPT
State Supervision of Mines_EUOAG_ER workshop_30 june 20161
ER responsibility matrix
(RACI)
&
Source Control ER Plan
(SCERP)
2
� ER review
� jointly ER exercises
� RACI and SCERP
� Piper-α recommendations
� shallow water blowouts
� yearly large scale ER exercise
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
Context
3
� Dutch regulator initiatives
� worst case blowout scenario’s
� worldwide initiatives after Deepwater Horizon
� stakeholders
� ER responsibility matrix (RACI)
� source control ER plan (SCERP)
Content
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
4
Self assessments carried out
by all Operators
adequate & improved
blowoutpreventativebarriers
mitigatingbarriers
notadequate
Well designconstructioncontrol
ER
Steering committeeregulator/industry
Shallow waterworst case
blowout scenarios
Dutch regulator initiatives
ER WG
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
5
� ER capping equipment
� relief well drilling
� source control ER plan
� cooperation with contractors and authorities
� communication of information
� suppliers of emergency services or goods
Self Assessments / shortcomings ER readiness
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
6
3 shallow water scenario's
subsea riser
rig BOP
lubricator BOP (well services)
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
7
OSPRAG (Oil Spill Prevention & Response Advisory Group / UK)
- technical review group- oil spill and emergency response group- insurance & indemnity review group
GIRG (Global Industry Response Group / IOGP)
- prevention: improving well safety- intervention: capping & containment- oil spill response
MWCC (Marine Well Containment Company / oil companies )
- developing capping and containment systems
worldwide initiatives after Deepwater Horizon
� Most initiatives are equipment related and for deep water
� Only few initiatives on ER planning and the impact on an organisation
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
8
• Coastguard • Interdepartmental government policy team • Maritime department • Dutch regulator / State Supervision of Mines• Ministry of Environment• Ministry of Economic Affairs • Oranje-Nassau Energy (Operator) • Drilling contractor• Other contractors• Etc.
Stakeholders (key)
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
10
1) rescuing people and bringing people to safety;
2) extinguishing fires;
3) cleaning-up oil in the sea, on beaches and/or in harbours;
4) securing the (offshore) installation;
5) well capping / killing;
6) well containment;
7) drilling a relief well.
For any blowout scenario, one or a combination of t he following 7 ER activities could be necessary
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
11
R who is responsible the person who is assigned to do the work
A who is accountablethe person who makes the final decision and has the ultimate ownership
C who is consultedthe person who must be consulted before a decision or action is taken
I who is informedthe person who must be informed that a decision or action has been taken
Create clarity for who is responsible for what
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
authority
12
1.1
1.2
1. ER activity "rescue of people"
1.1 : serious incident reporting
1.2 : determine incident phase
1.3 : ……
note 4: SSM informs regularly the Ministry of Economic Affairs
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
16
SCERP themes
SCERP = Source Control ER Plan
• organization
• SIMOPS
• site survey
• BOP/wellhead intervention
• dispersants
• debris removal
• capping
• relief well
• well kill
• engineering services
• decontamination/demobilization
17
Content of a SCERP theme
SCERP = Source Control ER Plan
• overview and methodology
• organisation and staffing
• decision trees
• checklist
• procedures
• general safety data
• technical data
• special tools
20
Source control decision tree
Well control event resolved
Capping stack installed
Well isolated
Well isolated
Completed relief well(s)
Initial indication of well control issue
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
21
Debris removal / Checklist
Completed Task Contractor notes
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
26
ER exercises - follow -up recommendations
� stimulate Operators to develop a source control ER plan� map out well control team for a blowout scenario� close gaps for ER organization when lasting > 1 day, from
parent organization and/or colleague Operators� companies to also include finance, contracting & legal in
ER organizations� organise workshops to improve communication matters
between government and industry, including social media aspect
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
27
Lessons learned for ER in shallow waters
Shallow water ER readiness deserves more attention :
� Use experts to clearly define the risks and associated control measures for ‘worst case’ shallow water blowout scenario’s
� Work out mutual aid in large-scale offshore incidents (see OGP report 487) in the ER plans
� Evaluate if adequate tools are readily available to prepare and execute capping operations in shallow waters
� To ensure all parties involved in an emergency are aware of the feasibility to bring a well back under control, it is essential to exercise ER with all parties involved, including government agencies at all levels
State Supervision of Mines_EUOAG_ER workshop_30 june 2016
top related