4. INTRODUCCIÓN
4.2. Modelo teórico del estudio
The remedial actions are shown in Table 6.1, together with responsible parties and completion dates.
Table 6.1 : Remedial Action List
Rap No Description ALARP rating Status
1 Develop Performance Standards for all D-Island Safety Critical
Systems Do Ongoing – AKCO District
HSE
2 Develop competency framework for all safety critical tasks Do Ongoing – AKCO District HSE
3 Include safety critical tasks in job descriptions - consider use of Job
description "passports" Study Ongoing
4 Ensure AMOS system is fully functional prior to in reservoir drilling - maintenance management system (MMS) to be audited to ensure it is correctly populated. Safety Critical Equipment identified within the MMS
Do Complete
5 Ensure kick detection tools are fully functionality prior to in reservoir
drilling Do Complete
6 Develop contractor HSE management plan that includes asset
integrity, HSE and D-Island operational oversight provisions Do
7 Ensure there is a control panel for BOP in the Toolpusher's office Do Complete 8 Establish the ALARP demonstration for not installing burner booms
and/or provide appropriate means of safely disposing of gas produced during a kick
Do Complete
9 Ensure mud pumps are fully functional and debugged before
commencing in reservoir drilling Do Complete
10 Ensure D-Island seawater intakes are monitored and inspected
regularly Do Complete
11 Review and revise, as appropriate, procedures for managing
scaffolding at D-Island Do Complete
12 Ensure that as part of PTW process the contractor applying for a permit to work on scaffolding provides evidence that work crew have appropriate training
Do Complete
13 Identify D-Island locations that have high potential for slips and falls
and install antislip matting as appropriate Do Complete
14 Escape line training to be provided for personnel working on monkey
board Do Complete
15 Consider installing a movable barrier system to prevent personnel
falling to sea Pass N/A
16 Consider marking out exclusion zone Pass N/A
17 Confirm that routine man riding procedures includes the requirement for a risk assessment and specifies that only trained personnel are permitted to undertake man riding operations
Do Complete
18 Ensure training is in place for all personnel involved in man riding
operations and ensure that it includes the use of hand signals Do Complete 19 Review man riding winch's classification and operability issues (e.g.
spooling) with supplier and class society Do Complete
20 Confirm that cherry pickers meet Agip-KCO specification Do Complete
21 Identify which organisation is responsible for maintaining and certifying
personnel baskets Do Complete
22 Develop procedure for recovering personnel safely who have fallen in to the sea - identify equipment for recovering personnel from sea (FRC, Dacon scoop, Jason's cradles, etc) and identify training requirements for lifesaving equipment
Do Complete
23 Develop procedure for recovering personnel safely who have fallen to
the ice Do Complete
24 Identify equipment (e.g. tripods, pulleys, rescue ropes, karabiners, stretchers, etc), training & competency requirements, and procedure for high angle rescue
Do Ongoing – District HSE 25 Consider lessons learnt from A-Island 3.5 inch tubular incident (March
2006) - install protective cage near end stop on cat walk machine Do Complete
Rap No Description ALARP rating Status 26 Conduct review of D-Island materials handling storage and operational
arrangements for bulk materials and tubulars including the use of cranes, amend procedures as required - identify storage best practice, pedestrian routes, segregation of personnel from island traffic, etc.
Do Complete
27 Barrier off laydown machine during operations - review access
arrangement around laydown machine Do Complete
28 Review results of feasibility study for installation of pipe handling crane Study
29 Review physical controls on personnel access around V-door Do Complete
30 Install dedicated pipe storage area behind cement unit as planned Do Complete 31 Carry out best practice review tubular handling and storage of tubulars
on D-Island. Institute appropriate training programme Do Complete
32 Review control of lifting and rigging equipment Do Complete
33 Consider installing tubular handling clamps on fork lifts Do Complete
34 Review the controls of webbing slings - carry out inspections for
damage caused through contact with hydrocarbons Do Complete
35 Specify competency framework for medic for offshore emergency
response scenarios e.g. high angle rescue, recovery from sea, H2S Do Complete 36 Review controls on helicopter freight being sent from D-Island Do Complete 37 Review freight dispatch policy with a view to reducing the use of
helicopter transport i.e. can boats be used rather than helicopters for transportation of freight to island.
Do Complete
38 Confirm that IATA / ICAO training is provided for D-Island and airport
freight dispatcher Do Complete
39 Implement drugs and alcohol testing policy/procedure once review has
been completed Agip-KCO legal department Do Complete
40 Review medical treatment arrangements on IBSVs and ensure they
are adequate to support D-Island Emergency Response Plans Do Complete - plans assume no medical facilities on IBSVs 41 Ensure standby vessel conduct regular drills for helicopter ditching and
that drills include rehearsing the recovery of people Do Complete
42 Implement system that identifies personnel on helicopters with dispensations. For example, personnel to wear identification that they have not completed HUET training to enable appropriate allocation of seating position in helicopter
Do Complete
43 Issue passenger instructions (describing what clothes can be worn on
the helicopter) to all personnel Do Complete
44 During review of LQ Aramark contract ensure that changes do not impair provision of helideck operations support team and provision / competency of fire team/emergency response team
Do Complete
45 Confirm that fire fighting equipment can be used in ice conditions e.g.
confirm water intakes not impaired by ice Do Complete
46 Update neighbouring facilities HSE cases to reflect D-Island being
in-reservoir Do Complete – incorporated in
neighbouring facilities HSE plans
47 Complete development of Blowout Emergency Contingency Plan Do Complete
48 Complete development of D-Island ER plan for ice season in reservoir
drilling operations Do Complete
49 Completed development of IBEEV management document - IBEEV managed by contractor under company guidance / operating procedures
Do Complete
50 Consider obtaining dispensation for 300 people on D-Island with one IBEEV available during the short periods when second IBEEV is under going sea-ice trials
Do Complete
51 Identify whether partial evacuation is possible of D-Island as part of emergency response plan - part of Emergency Escape and Rescue study
Rap No Description ALARP rating Status 52 Update ice management forecasting procedure to consider interaction
between multiple facilities being in-reservoir simultaneously Do Complete 53 Develop reporting system to provide D-Island's Operations
Management with information on the current status and system performance of all of D-Islands Safety Critical Systems
Do Complete
54 Consider instituting Cabin Checker role to ensure that TR Doors are
closed Do Complete
55 Ensure that escape set performance specification is appropriate for D-Island's layout and TR/Muster arrangements - part of Emergency Escape and Rescue study
Do Complete
56 Carry out an Emergency Escape and Rescue study for D-Island in reservoir drilling operations to specify emergency system performance requirements; ensure recommendations are implemented
Do Complete
57 Arrange “lesson learnt” sessions with A-Island team, covering all
aspects of drilling and Island operations Do Complete
58 Escape sets to be carried by personnel working away from areas served by yellow locker with breathing cascade and SCBA sets - part of Emergency Escape and Rescue study
Do Complete
59 Review blowout toxic gas dispersion modelling in light of A-Island flare out Summer 2006 and assess impact on location of safe waypoint and ER planning
Do Complete
60 D-Island specific induction training for all personnel to be updated for
in reservoir operations Do Complete
61 Provide training for all personnel on IBEEV systems prior to
in-reservoir drilling Do Complete
62 Confirm requirement for using airlock on Shapagat during ER Do Complete
63 Review positioning of detectors on drilling rigs and ensure that
coverage provided meets design intent Do Complete
64 Ensure ER plan includes requirement for issue of Securitee message
on channel 16 - part of ER plan development Do Complete
65 Ensure District ER team notification of local port authorities of incidents
is included in ER Plan - part of ER plan development Do Complete
66 Complete Well Ignition plan and provide suitable means of igniting well Do Complete 67 Update operating instructions for marine vessels and incorporate into
Marine Manual Do Complete
68 Consider introducing mandatory use of HandSan or similar hand
sanitiser prior to entering canteen Pass N/A
69 Develop competency framework and training programme for food
hygiene inspectors (applicable to Agip-KCO and all contractors) Do Complete 70 Develop catering competence framework and ensure appropriate
training programme is instituted to meet Agip-KCO standards, ensure audit regime established for verification of effectiveness of training
Do Complete
71 Consider need for appointing an Environmental Health Officer Do Complete 72 Consider installing water quality testing facilities (hatch lab.) on
D-Island ( with the ability to measure bacteria, chlorine levels etc) to monitor potable water quality
Do Complete
73 Risk assess potable water supply system and standardise, as far as
practicable, water supply systems and procedures Do Complete
74 Water supplied to personnel around D-Island is by insecure "igloos", Identify means of preventing contamination of "igloo" water or identify alternative more secure water supply system e.g. bottled water
Do Ongoing, igloos are being removed and replaced with
new water supply systems 75 Confirm that potable water storage tanks on LQ barges are fully
enclosed Do Complete
76 Agip-KCO to determine hygiene standards and verification scheme to
be applied to catering contracts Do Complete
77 Ensure that Agip-KCO has operational oversight of catering contractors – As of August 2006 with Wagenborg and vessel management
Do Complete
Rap No Description ALARP rating Status
chain
79 Identify contractual responsibility for management of food containers Do Complete 80 Conduct health risk assessment of Legionella in LQs and institute
additional controls if required Do Complete
81 Place contract for the supply of pharmaceuticals and other medical
supplies to D-Island Do Complete
82 Update A-Island HSE case and ERP to incorporate impact of D-Island
incidents on A-Island Do Complete – HSE Case
updated, see also Action 46 83 Provide more information on loss pipe recovery systems and review Pass N/A
84 Review controls/procedures for vehicles on D-Island against Agip KCO
requirements Do Complete
85 Complete and implement actions from review of protection of
Monkeyboard man Do Complete
86 Investigate whether drawworks cooling system will be fully operational
during winter season Do Complete
87 Confirm whether CO2 fixed fire system in engine rooms Do Complete - no fixed CO2
system 88 Complete review of impact of exhaust fumes on wireline cabin -
currently under investigation Occupational Hygiene Do Complete
89 Complete and implement recommendations from trial on reduction of
Barite emissions Do Complete
90 Consider gravelling whole Island to reduce dust emissions Pass N/A
91 Complete noise survey being carried out and implement
recommendations Do Complete
92 Complete thermal comfort survey being carried out and implement
recommendations Do Complete
93 Complete lighting survey being carried out and implement
recommendations Do Complete
94 Carry out an ergonomic assessment of normally manned areas
including an assessment of the ability to rescue injured personnel Do Complete 95 Develop training plan and matrix for D-Island personnel to address the
training and competency requirements of the safety critical tasks Do Complete 96 Confirm that the delivery rate of cement and barite from bulk systems
to the mixing systems is high enough to cope with any emergency well control problems
Do Complete
97 Confirm arrangements for management of helidecks on the two TR/LQ
barges Do Complete
98 VTS system to be installed Do Ongoing
PART 7 – CONCLUSION & STATEMENT OF JUSTIFICATION FOR OPERATIONS
7 CONCLUSION & STATEMENT OF JUSTIFICATION FOR OPERATIONS