HSE Guidelines For Metocean & Arctic Surveys: Report No. 447 October 2011
HSE Guidelines For Metocean & Arctic Surveys: Report No. 447 October 2011
Global experience
The International Association of Oil & Gas Producers has access to a wealth of technical
knowledge and experience with its members operating around the world in many different
terrains. We collate and distil this valuable knowledge for the industry to use as guidelines
for good practice by individual members.
Our overall aim is to ensure a consistent approach to training, management and best
practice throughout the world.
The oil & gas exploration & production industry recognises the need to develop consistent
databases and records in certain fields. The OGP’s members are encouraged to use the
guidelines as a starting point for their operations or to supplement their own policies and
regulations which may apply locally.
Many of our guidelines have been recognised and used by international authorities and
safety and environmental bodies. Requests come from governments and non-government
organisations around the world as well as from non-member companies.
Disclaimer
Whilst every effort has been made to ensure the accuracy of the information contained in this publication,
neither the OGP nor any of its members past present or future warrants its accuracy or will, regardless
of its or their negligence, assume liability for any foreseeable or unforeseeable use made thereof, which
liability is hereby excluded. Consequently, such use is at the recipient’s own risk on the basis that any use
by the recipient constitutes agreement to the terms of this disclaimer. The recipient is obliged to inform
any subsequent recipient of such terms.
This document may provide guidance supplemental to the requirements of local legislation. Nothing
herein, however, is intended to replace, amend, supersede or otherwise depart from such requirements. In
the event of any conflict or contradiction between the provisions of this document and local legislation,
applicable laws shall prevail.
Copyright notice
The contents of these pages are © The International Association of Oil & Gas Producers. Permission
is given to reproduce this report in whole or in part provided (i) that the copyright of OGP and (ii) the
source are acknowledged. All other rights are reserved.” Any other use requires the prior written
permission of the OGP.
These Terms and Conditions shall be governed by and construed in accordance with the laws of England
and Wales. Disputes arising here from shall be exclusively subject to the jurisdiction of the courts of
England and Wales.
HSE guidelines for metocean & Arctic surveys
Background
This OGP Report is a guideline for clients on health, safety and environmental aspects of
metocean and Arctic surveys. The metocean guidance applies worldwide. The Arctic guidance
applies for all cold regions where there may be sea-borne ice. It was written by a group of OGP
members with input and assistance from several contractors and consultants.
The original version of this guideline, HSE guidelines for metocean surveys, OGP report № 348
(December 2003) has been widely adopted within the industry as good practice. Feedback from
several sources on the application of the original report has been incorporated into this update.
As the search for offshore hydrocarbons has moved to increasingly challenging environments,
such as deep water and Arctic areas, the requirement to have appropriate and robust HSE
guidance has grown in importance.
The original report did not address operations in Arctic areas. Potential issues to be considered in
such locations include remoteness, logistics, darkness, extremely cold air and water temperatures,
sea spray and atmospheric icing, ice-wave combinations, sea ice and icebergs.
Please advise OGP of your comments and suggestions on how these guidelines can be improved.
Colin Grant
Chairman, OGP Metocean Committee
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Acknowledgments
A number of member companies provided their internal guidelines for HSE in Arctic areas,
elements of which have subsequently been incorporated into this document. Several consultants
and contractors provided invaluable feedback on the use of the original version of this document
and these lessons have been incorporated in this updated version.
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Table of contents
Background iv
Acknowledgements v
Definitions viii
Abbreviations viii
1 Introduction 1
2 Process overview 3
3 Company specifications 5
3.1 Contracting strategy...........................................................................................................................5
3.2 Vessel selection...................................................................................................................................6
3.3 Aviation support.................................................................................................................................7
3.4 Land transport....................................................................................................................................7
3.5 Lump sum versus rates.......................................................................................................................8
4 HSE capability assessment 9
5 Tender preparation 11
5.1 Environmental conditions................................................................................................................. 11
5.2 Region-specific information.............................................................................................................. 11
5.3 Vessels...............................................................................................................................................12
5.4 Aviation.............................................................................................................................................12
5.5 Personnel...........................................................................................................................................12
5.6 Equipment.........................................................................................................................................16
5.7 Diving operations.............................................................................................................................17
5.8 Land transportation..........................................................................................................................17
5.9 HSE documentation & meetings......................................................................................................17
6 Tender evaluation & award 19
7 Pre-mobilisation 21
7.1 Kick-off meeting................................................................................................................................21
7.2 Responsibilities..................................................................................................................................21
7.3 Survey risk assessment.....................................................................................................................23
7.4 Environment plan..............................................................................................................................26
7.5 Health plan........................................................................................................................................27
7.6 Moorings...........................................................................................................................................27
8 Mobilisation 29
9 Execution 31
9.1 General.............................................................................................................................................. 31
9.2 Field operations................................................................................................................................ 31
9.3 Management of change..................................................................................................................... 31
9.4 Demobilisation..................................................................................................................................32
10 Close-out 33
11 Inspection and HSE auditing/reviews 35
12 References 37
Appendix A- HSE checklist for clients when preparing the ITT 39
A1 ITT technical questions....................................................................................................................39
A2 ITT Arctic operations - additional questions..................................................................................39
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Definitions
The ‘client’ referred to in this document is a client that issues a contract to a contractor or
subcontractor. The client will generally be an oil and gas exploration or development company.
The ‘contractor(s)’ and ‘subcontractor(s)’ are individual(s) or a company carrying out work for
a client.
‘Manual handling’ refers to the lifting of heavy or awkward items.
‘Toolbox talk’ refers to an HSE briefing given to all relevant personnel prior to operations.
The ‘Arctic’ is taken here to include Arctic and cold regions subject to sea ice, iceberg and icing
conditions.
A ‘hazard” is an object, physical effect, or condition with the potential to harm people, the
environment or property.
‘Risk’ is the product of the probability that a specific undesired event will occur and the severity
of the consequences of the event.
Abbreviations
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1 - Introduction
HSE Management, where two or more companies work together, requires close co-ordination
between them and a clear definition of the tasks and responsibilities of each party.
This OGP report is a guideline consistent with and supplementary to:
• Guidelines for the development and application of health, safety & environmental
management systems, OGP report № 210 (Ref 1).
• HSE management - guidelines for working together in a contract environment (OGP report
№ 423 (Ref 2).
This guideline focuses on the specific activity of metocean and Arctic surveys and the logistical
support required for their performance, particularly from vessels, aircraft and helicopters.
Although not specifically covered here, many of the issues discussed, and much of the guidance
provided, will also be applicable to land based metocean surveys, especially in remote regions.
The OGP has a range of guideline documents which will also be found useful for those planning
such terrestrial surveys. An overview can be found in Appendix 4 of OGP report № 432,
Managing HSE in a geophysical contract (Ref 3).
The present guideline is relevant to:
• Deployment and recovery of oceanographic instruments (such as wave measurement
buoys and current meters) in offshore environments using vessels of opportunity.
• Offshore surveys in areas prone to sea ice, icebergs and icing (“Arctic” surveys).
• Onshore data collection programmes (often in coastal areas and typically carried out in
conjunction with offshore programmes).
This guideline is intended to assist both clients and contractors in managing HSE performance
during metocean and Arctic surveys. Active participation by both client and contractor is
essential if this objective is to be achieved. It should be helpful in:
• Improving HSE performance by assisting the client and contractors to administer an
effective HSE programme for the contract;
• Assisting contractors in administering programmes that are consistent with the client’s
expectations; and
• Facilitating the interface of the contractor’s activities with those of the other contractors
and subcontractors.
Metocean and Arctic surveys should be designed in such a way that their execution protects
client and contractor personnel from incidents, causes no damage to the environment and/
or minimises the consequences associated with incidents or undesired events, in so far as is
reasonably practical. Client, contractor and subcontractor each have a duty of care, one to the
other, to all personnel and to society at large to ensure that all work is conducted in a safe,
healthy and environmentally sound manner whilst maintaining an efficient operation.
Note that this guideline does not cover the collection of data on offshore platforms and drilling
rigs, as these operations are typically governed by client-specific HSE procedures. However,
some of the HSE provisions herein are relevant to the installation of metocean systems on
offshore platforms.
Table 2 of Appendix 5 in Ref 3 provides a detailed list of risks that need to be considered in
geophysical surveys. Many of these are equally applicable to metocean surveys worldwide. A high
level checklist of some additional risks to be considered for surveys in the Arctic is as follows:
• Weather exposure (wind, temperature) – frost-bite and hypothermia;
• Disorientation due to fog, blizzards;
• Personnel or equipment breaking through floating ice;
• Break-up of ice cover;
• Ice encroaching onto beaches or man-made structures;
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• The consequences of sudden weather changes, such as changes in ice drift direction, ice
encroachment into the offshore survey area, closing of escape routes etc.
• Ice impact and pressure on vessels;
• Marine icing on vessels;
• Darkness in winter and solar exposure in summer;
• Avalanches;
• Glacier crevasses;
• Slippery surfaces;
• Wildlife (polar bears, wolves, walrus etc);
• Potential limited Search & Rescue cover.
Useful information on metocean and ice conditions in such areas can be found in ISO
19906:2010 - Petroleum & natural gas industries - Arctic offshore structures.
The intent of this OGP report is for guidance only. Individual clients and contractors may have
specific ‘operations integrity management’ procedures that will necessitate deviation from and,
in some instances, exceed the practices communicated in this document.
This guideline is not intended to take precedence over a host country’s legal or other requirements.
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2 - Process overview
Management of HSE in a business environment where a client and one or more contractors
work together requires co-operation between all parties and a clear definition of the tasks and
responsibilities of each of the parties prior to carrying out the survey.
The main phases in undertaking metocean and Arctic surveys are shown in Figure 1 below
(taken from Ref 2). The tasks and responsibilities differentiated between client and contractor(s)
are provided for each phase. The terminology used in section 6 of Figure 1 (Mode 1 etc) is
explained in section 1.4 of Ref 2 (see also section 3.1).
Depending on the scope of the survey, location and other factors, each stage outlined in Figure
1 may not need to be addressed in detail. For example, for less complicated surveys, it may be
sensible to combine the Pre-mobilisation and Mobilisation phases.
The chapter layout of the remainder of this document follows the structure in Figure 1.
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Client Contractor
1 Planning
Scope of work/context
& risk assessment
4 Pre-mobilisation
Post award planning meeting - joint completion of HSE plan with agreed interface aspects
5 Mobilisation
Communication of HSE plan - commence orientation & site-specific training - progress meetings
6 Execution
7 De-mobilisation
Review of de-mobilisation aspects of HSE plan/reassess demobilisation risks Mode 1: supervision, monitoring
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3 - Company specifications
The objective of this phase is for the client to develop the work scope prior to contract award.
The contracting strategy the client selects will depend on the nature and size of the work, and
ultimately the overall risks associated with completion of the work scope.
The end result of this phase is a document that should allow potential contractors to obtain a
full understanding of the technical scope of the work required and a preliminary assessment of
the HSE risk(s) that can be expected in undertaking the work. Appendix A lists the types of
metocean and Arctic issues that may need to be considered at this phase.
For Arctic surveys consideration should be given to the proximity to logistical support. Typically
ice surveys can be classed as local or remote. Local surveys include those where personnel are on
the ice in close proximity to a vessel/structure/shore base and can rely on these support facilities.
Remote surveys are where the ice party is working some distance from support and will normally
require transportation (vehicle or helicopter) to return to the survey base.
The requirements for transporting survey personnel to the ice from the survey base will need to
be assessed and the procedures for operating and landing helicopters or fixed-wing aircraft on
the ice will also need consideration (see 3.3), as will the use of other appropriate vehicles, if these
are to be used on the ice (see 5.8).
Consideration should also be given to the management of any forward operating or staging base
and the potential interface with indigenous peoples.
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and available contractors with the objective to develop, implement and/or improve an
HSE-MS for the contractor while executing work under the management system of the
client. The contract will initially operate under Mode 1.
• The work is intimately associated with the activities of the client, or presents such a high
risk to the client that the work is to be executed using the client’s overarching HSE-MS
under Mode 1.
• Operations too large or diverse for a single contractor may require a number of contractors
and subcontractors (a consortium) to work together under the supervision of one main
contractor working for the client under Mode 2.
• The contractor executes most aspects of the contract under its own HSE-MS, Mode 2;
however, certain support activities such as transportation and emergency response are
provided by the client.
When working with more than one contractor, it is preferable to identify a lead (prime)
contractor. Joint responsibilities should be avoided by breaking down the work into smaller
identifiable activities, each with a party assigned for responsibility of the HSE aspects. Where a
lead contractor cannot be assigned the client should retain responsibility.
A particular feature of some Arctic surveys is the collaboration of the client and contractors
with academic researchers and/or government agencies (such as the Coast Guard). In such
cases, the contracting strategy may be close to “Mode 3” and will need to be adapted. There
may be limited influence on selection of vessels and other equipment however the client should
influence compliance with agreed HSE responsibilities.
Contracting and operating issues of particular importance for metocean and Arctic surveys
include:
• Vessel selection
• Aviation support
• Land transport selection, particularly in Arctic areas
• Lump sum payment versus (daily/hourly) rates
These are discussed further below.
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conditions where a pressure situation could arise and a vessel with ice class is required. Should
the vessel be ice strengthened or an icebreaker? Is additional navigational support equipment
required such as the capability to download satellite photos of ice conditions in the vicinity it
will be working or getting synthetic aperture radar data downloads to assess the ice cover?
Without taking into account the aforementioned factors when evaluating bids, there can be a
very strong incentive to propose low cost vessels to increase competitiveness without regard to
safety or the vessel’s capabilities in supporting the survey activities.
Whilst it is important for contractors to provide estimates for the costs of vessels operating
in the area, it is also important that vessel costs are separated so that contractor bids can be
compared more accurately.
For Arctic surveys, the physical environment and in particular the nature of any sea-borne ice,
for example ice ridges, multi-year floes, icebergs etc. which might be encountered needs to be
assessed. The capability required of the vessel(s) needs to be determined, based both on the ice
features and on operating considerations such as avoidance of ice, retreat in the face of incoming
ice etc. Vessels with ice breaking capabilities are often limited in numbers and owned by state
institutions. There may be a wider choice of ice-strengthened vessels. The feasibility of Arctic
surveys will therefore usually depend on availability and access to such vessels. Considerations
of quality standards and safety requirements must also be performed in these cases.
For vessel charters, BIMCO Supplytime 2005 (Ref 13) terms may be used. This is an industry
standard set of terms and conditions that clearly outline the liabilities of charterer and vessel
owner. However, such terms may not be applicable where state or local authority vessels are
employed.
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vehicle(s) and their mode of operation. Useful guidance can be found on these aspects in
Appendix 5, section 2.11 of OGP report № 432, Managing HSE in a geophysical contract (Ref
3). For Arctic surveys, ISO 19906:2010 (Ref 12) provides guidance on the safe use of ice roads,
both grounded and floating.
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The objective of the HSE capability assessment is to screen potential contractors to establish that
they have the necessary experience, capability and financial viability to undertake the activities
required in a safe, and environmentally sound manner. Only those contractors that meet or
exceed a minimum HSE threshold (as well as other evaluation criteria) should be considered
to receive the Invitation to Tender (ITT). A review of historical records of HSE performance,
including audit results, inspections and incident reports, of contractors previously employed,
may be of value.
HSE capability assessment is usually achieved by issuing a questionnaire for the contractor
to complete, supported where necessary by historical performance records. Additionally,
contractors may be asked to submit details of their corporate HSE plans and systems to assess
adequacy.
An example of a HSE assessment questionnaire is presented in Appendix B1. Note that the level
of detail can be reduced to correspond to the scope of the survey.
A point scoring method that promotes consistency among contractor evaluations may be used
to assess submissions. Contractors who achieve a pre-defined acceptable score will then be
judged to have met the HSE pre-contract requirements. An example of a capability assessment
score-sheet is shown in Appendix B2.
Specific metocean and Arctic survey-related capability assessment issues that need to be
addressed at this stage include:
• Relevant work experience in similar environments (e.g. deepwater, Arctic regions);
• Familiarity with the type of instrumentation to be used on the specific survey; and any
special modifications required for operations in extreme conditions;
• Ability to interact with a subcontractor’s HSE-MS (e.g. the contractor providing the
survey vessel);
• Familiarity and prior experience with the type of transportation to be used;
• Contractor’s safety history/record;
• Ability and experience of harmonising and interfacing the different on-board safety
cultures and management systems, where multiple contractors or subcontractors are
involved.
The screening process should be designed to assure that the contractors invited to bid could
perform the work to the required HSE criteria.
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5 - Tender preparation
The objective of this phase is to define the overall scope of work and plan, which includes the
client’s HSE plan and HSE requirements, as well as the contractor’s response.
The industry typically refers to the tender preparation as the ITT phase. Much of the client’s
preliminary work in preparing the ITT would have been carried out during the planning phase.
This should include lessons learnt from previous similar surveys.
In preparing the ITT the client should provide sufficient information to allow contractors to
prepare a quotation that adequately addresses all the major issues of importance to the client.
Contractors should be given copies of the client’s HSE documentation - or at least given access
to for review - relevant to the contract. Documentation in the tender package may include:
• Client HSE goals and objectives;
• Client HSE-MS;
• Preliminary identification of the known and potential hazards to be addressed through a
Hazid analysis;
• List of HSE controls, procedures and compliance issues for the contract;
• Relevant operating procedures;
• Definition of the anticipated client/contractor interfaces, the client supervision strategy
and interaction with client operations, interaction with specific client plans such as
logistic, aviation and emergency support;
• Type and schedule of client and contractor training requirements.
Some HSE-related issues to be addressed in the documentation are described below.
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5.3 Vessels
Ideally, the vessel (plus an alternative) to be used during the survey should be identified either
within the ITT or in the contractor’s response to it. However, in many instances, it is difficult
to guarantee a vessel’s availability at the time of the survey that may start several weeks or in
some cases months after the contractor responds to the ITT. The tender package should specify
that contract is dependent on passing a marine safety inspection of the lifesaving appliances
and systems aboard the vessel. This inspection should be performed by appropriately qualified
personnel.
Where a specific vessel is not identified within the ITT, the ITT should include an indication
of the minimum standards the client requires of any vessel to be employed during the survey. In
preparing a quotation, contractors should include specifications of the type of vessels that are
likely to be available in the region, together with a commitment to charter a vessel only where
that vessel would comply with the standards specified in the ITT. The charter rates associated
with alternative vessels should be provided in the Contractor’s bid.
Appendix C (based on Ref 10) provides an example of the standards a vessel, its crew and
equipment, and the HSE-MS would be expected to meet in order to be acceptable for use on
surveys. Circumstances may dictate clients to require the vessel to exceed these standards.
Where this is the case, the client should provide within the ITT details of the standard they
expect the vessel to meet. If the vessel is provided by a government agency, the client should
influence compliance with these standards as far as possible.
Extra time and expense may need to be built into the contracting process for older vessels.
Additionally, the client may request that a condition survey is conducted, in addition to the
standard CMID and OCIMF inspection process.
Reference should be made to section 3.2 regarding the advisability to remove the vessel costs
from the overall bid evaluation process and to charge these costs through to the client on a
reimbursable basis.
5.4 Aviation
The support of the client aviation specialist or advisor should be sought to assist with the
planning of the aviation requirements of any survey. The provision of helicopter or fixed-wing
aircraft support may be from a separate contract to that which covers the metocean and/or ice
survey. Care will then be needed to ensure that the HSE plans of the respective contracts are
suitably managed and integrated to ensure a consistent and coherent approach. The ITT should
specify whether the acceptability of the proposed aviation contractor is contingent on the results
of an aviation audit carried out by the client prior to contract award. Helicopters and fixed-wing
aircraft should be equipped with the appropriate navigational and/or equipment aids required
for use in the intended operating environment.
5.5 Personnel
In responding to the ITT, the contractor should demonstrate that the personnel to be used
during the survey have the required competence to undertake the tasks assigned to them,
including prior experience gained in similar environments (where relevant). In addition, the
contractor should provide details of the number of personnel required to undertake key tasks,
and give an indication of their expected working hours.
In addition, personnel should be medically fit to undertake the work required of them. Individuals
may demonstrate this by having undergone a medical evaluation in accordance with a recognised
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guideline (e.g. Ref 9). In the case of Australia, Norway and UK, medicals are required at 2 year
intervals for all ages. Relevant immunizations should be up to date for the location of the survey
and contractor personnel should have and carry appropriate documentation.
In some countries it may be necessary to include interpreters on the survey team, particularly if
non-English speaking crew are used to operate vessels, helicopters or fixed-wing aircraft.
5.5.1 Competence
The contractor should demonstrate that the personnel involved in the survey are competent to
carry out the work in a safe and efficient manner under the environmental conditions in which
they will be working. Ideally, each individual should be in possession of a competence record.
Appendix D presents an example of the form such a competence record may take.
5.5.2 Training standards
Training standards for working on vessels vary significantly worldwide. Additionally, local
authorities may impose additional prescriptive training requirements.
The nature of offshore metocean and Arctic surveys is such that it is considered essential that
personnel involved in such surveys are in possession of a valid and up to date offshore survival
certificate. This should be equivalent to at least BOSIET (Basic Offshore Safety Induction and
Emergency Training) and in some regions, Helicopter Underwater Escape Breathing Apparatus
(HUEBA) standards.
The following table is provided as an example of the offshore survival training and medical
mandatory requirements in some countries; it is not complete and may well change with time.
Country Validity Period Contents
2-day Offshore Survival (BOSIET) inclusive of HUET,
Australia 4 years
refresher 1 day.
3-day Offshore Survival inclusive of HUET, refresher 1 day.
Norway & UK 4 years Also MIST required on UK rigs, 2 day course for
inexperienced people, 1 hour online test for experienced
hands.
A suggested minimum is a 2-day Offshore Survival inclusive
United States No validity period/not mandatory
of HUET, with a refresher every 3 years.
Russia 5 years STCW-95
Canada 3 years Basic Survival, Offshore Helicopter Safety & HUEBA
In addition to these the following competencies should be in place in the field team for remote
operations or at the supporting installation/vessel for local operations:
Team Leader – Experienced with fieldwork in the relevant environment - required for both
remote and local operations. (Key survey team members should also have relevant prior
experience in the planned survey environment).
First Aid – For remote operation, teams should have one or more team members trained to an
appropriate level of first aid.
For arctic operations, contractor may provide training in on-ice survival, ice safety and rescue.
Vessel captains and navigators should have training in ice navigation if operating in waters
subject to sea ice and icebergs.
5.5.3 Alcohol/drugs/smoking policies
The tender should specify the client alcohol, drug and smoking policies. If others such as
academic researchers and government employees cannot be mandated to follow the client’s
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policies, the risks should be communicated such that they are influenced and encouraged to
follow them.
5.5.4 Safety training
The contractor’s personnel should have undertaken appropriate safety training by following a
formal course provided by a recognised and approved training provider, this may also include
the requirement for contractor personnel to attend a client-sponsored informal induction and
orientation course.
The safety training may include, as appropriate, courses or instruction in:
• General safety inductions and awareness;
• Hazard Identification and preparation of Job Safety Analyses (JSAs);
• Requirements for safety meetings;
• Instruction on understanding the Risk Factor Table (see 7.3.3);
• Risk assessment and mitigation techniques;
• Proper use of Personal Protective Equipment (PPE);
• Equipment Safe Working Loads, load testing methods and requirements for load test
certificates;
• Wharf lifting standards and use of ‘certified’ containers;
• Differences in safety cultures and personal expectations;
• Use of safety management tools such as toolbox meetings and hazard observation systems
in support of the stewardship and oversight of safety in the field or on board vessels;
• Use of specialised equipment and instrumentation applicable to the project.
For cases where helicopters will be used, the safety training should also include instruction on
HUET and HUEBA (where required), and an induction for safe operations in and/or around
a helicopter.
Finally, the survey contractor should ensure that its personnel as well as its subcontractor
personnel are familiar and adhere to the requirements of the project safety plan(s).
Other courses and specialised knowledge in areas including; manual handling, working at
heights, winch operation, wire handling, confined space entry, in-sea equipment and on-the-job
training should be encouraged where these operations will be required over the course of the
survey.
Where on-the-job training is to be provided prior to or during the metocean or arctic survey,
the contractor should provide details of how this training is to be undertaken and how the
associated risks will be managed (see Appendix D).
5.5.5 Offshore working hours
Unless restricted by local regulation, the typical maximum daily working time target for each
individual should be no greater than about 12 hours and the response to the ITT should
be prepared on this basis. Consideration can be given to extending the length of workday
periodically, for example to complete a specific task. If the contractor feels that these hours need
to be exceeded on a regular basis however, the contractor should demonstrate that the work
could be carried out safely. Working at night is acceptable provided the vessel work area and/or
ice surface are well lit and weather conditions are acceptable to all parties. Clients should state
in the tender whether 24-hour operations are required.
An extreme weather working policy should be developed, when working under exposure to
extreme temperatures (either hot or cold), to provide guidelines on clothing requirements,
time allowed to be working without taking a break, and to establish guidelines on the ambient
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air temperature/wind conditions (chilling factor) under which work may be performed. For
further information see OGP report № 398, Health aspects of work in extreme climates, (Ref 6).
In Arctic regions, where aviation support is required, fieldwork should in most cases be restricted
to daylight hours unless provisions can be made for lighted landing zones.
5.5.6 Working on and near ice
Careful consideration should be given to the scheduling of the field work to allow operations
when the ice is thick and stable enough to permit safe on-ice work. This will vary from location
to location and from year to year. Ref 12 provides guidance on safe use of ice roads and on
helicopter landings on ice.
The minimum criteria, including ice thickness, ice floe size, ice stability etc. and protection from
wildlife for field team activities should be stated in the ITT. Otherwise, the field procedure for
determining the minimum ice criteria should be specified. When in the field, this value will be
determined as part of the planning using all available tools. These tools may include, but not be
limited to:
• Ice thickness charts produced by an ice charting agency;
• Recent observations at or close to the proposed worksite;
• Ice thickness models based on air temperature (only for regions of level ice);
• Analysis of ice imagery;
• Electromagnetic and other ice measurement equipment fitted to the means of transport;
• When no data exists, an experienced staff member (or a local knowledge team member)
may be required to make a visual observation, select an appropriate site and confirm the
ice thickness by drilling holes and measuring the thickness. If this is done by helicopter,
the helicopter can hover on the ice while the measurement is being taken;
• The minimum ice thickness should be dependent on the method used to deploy the
personnel, the equipment used and the condition (level of decay and age) of the ice at the
time of the study.
For local operations, in the immediate vicinity of offshore structures or vessels, specific risk
assessments should be performed taking into account lighting provided by the structure or
vessel. The determination of when to stop work should be reached by consensus between the
vessel Master, the client HSE staff, contractor HSE staff and field team members. It is the sole
responsibility of the vessel Master to abort and call back the on-ice party if and when the ice
and weather conditions change such that the potential for an ice pressure event may pose a risk
to personnel and vessel. Should circumstances arise where the field team are required to stay on
the ice for an extended period, Appendix J provides a series of recommended protocols for an
on-ice survival plan.
Where surveys are operating within the vicinity of icebergs, consideration should be given to
the hazards and risks associated with the iceberg proximity (iceberg stability and overturning).
5.5.7 Number of personnel required
In most cases for offshore surveys there should be a minimum of two metocean contractor
personnel in the field. In some instances, depending on the metocean work scope, logistic
support personnel or crew may be used to replace one of the metocean contractor personnel.
On rare occasions, a client representative may perform the same function with the agreement
of all parties.
It should be noted that it is unlikely that a single individual will be able to monitor effectively all
the safety and operational aspects of the work, particularly on offshore surveys. Additionally, in
a majority of cases, the crew are not sufficiently trained to carry out survey deck work operations
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without constant metocean contractor supervision. However, there may be exceptions to this
such as:
• Small vessel working inshore when using light equipment, although there should always
be a minimum of two people actually on the boat;
• Use of an oceanographic research vessel or government/military vessel where the crew are
highly trained and experienced in survey and metocean work.
5.6 Equipment
The ITT should include a general statement that the contractor will be expected to provide
(or have available for inspection following the award of contract), relevant certification and
safe working load (SWL) information for all load bearing equipment (e.g. lifting, mooring and
lowering gear) to be used during the contract. A procedure should also be in place to ensure that
all relevant equipment remains in certification for the duration of the survey.
5.6.1 Mooring ballast weights
The ITT should clearly state the client’s requirement in this area (if any). Non-toxic materials
should be used for oceanographic mooring ballast so that these materials do not need to be
included in the standard client environmental clauses and permit applications.
It is generally agreed that the environmental impact of leaving chain or concrete ballast on
the seabed is minimal. However, chain or concrete ballast could pose a hazard to existing
infrastructure (e.g. pipelines). As nearly all deep water (typically water depths greater than
200 metres) moorings are designed on the sub-surface single point principle that uses in-line
instrumentation and acoustic releases to recover the mooring, it is very difficult to recover the
ballast. Any significant changes in mooring design, or attempts to recover the ballast, make
the deployment and recovery operation inherently more risky. There may be a requirement to
recover all mooring equipment in some countries.
5.6.2 Communications
The communications strategy should allow for different and redundant means of communication
and should be included as part of the survey risk assessment. Considerations for all metocean
surveys, especially in arctic regions include winterisation and additional spare power
requirements versus milder climates. The communication strategy should include assessment of
the numbers and location of items such as:
• Telephones (landline, cell and satellite);
• VHF/UHF Radios also enabling ground to aircraft and ground to vessel communication;
• GPS Receivers;
• Locator transponders;
• Ensure compatibility of systems and inter-operability amongst field units.
Consideration should be given to bandwidth requirements to allow transmission between field
locations and remote client and contractor offices. In addition, arrangements for the provision
of suitable spares and batteries should be made to meet the needs of the communications system
in the operating environment for which it is planned and for the duration required.
5.6.3 Transportation of survey critical items
Consideration should be given to the transportation of items such as batteries and fuel where
there may be restrictions due either to safety or operational reasons. This could also include
restrictions on the size and/or weight of items of equipment to be transported in aircraft,
helicopters and/or vehicles.
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The purpose of this phase is to objectively consider all aspects of the contract, including HSE,
in the evaluation of the bids.
Award of the contract should consider a number of areas such as past HSE performance,
technical competence, ability to meet schedule, and cost.
During the bid evaluation, several issues should be considered:
• Vessel/helicopter/fixed-wing selection;
• Transportation support;
• Proposed personnel;
• Proposed data collection, execution strategy and equipment;
• Schedule;
• Lump sum versus rates and total estimated costs;
• Management of the forward operating field camp or staging base and interface with
indigenous peoples.
Appendix B1 provides a generic questionnaire. Appendix B2 provides an example scoring
mechanism for consideration to evaluate HSE responses from the various bidders to the
invitation to pre-qualify. The client can adapt this to meet the specific bid requirements for the
particular survey in question.
At this stage, any clarifications required on the contractors’ tenders should be resolved, prior to
contract award.
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7 - Pre-mobilisation
The objectives of this phase are to ensure that the relevant aspects of the survey risk assessment
and any other HSE aspects of the contract are communicated and understood by all parties prior
to implementation of the survey, as well as to identify and acquire all required HSE equipment
and tools. Several activities such as reviews, meetings and audits can be used. The level of detail
and effort for pre-job activities should be commensurate with the level of risk.
7.2 Responsibilities
The responsibilities of parties involved in the activity should be clearly defined before
undertaking the activity.
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It should be noted that all parties have the duty to stop the work at any time if they deem it to
be unsafe.
7.2.1 Vessel Master
The vessel master is responsible for the following activities:
• Vessel operations;
• All aspects of HSE onboard the vessel;
• Ensuring that onboard safety systems are operational and that relevant personnel know
how to use them;
• Reporting and investigating accidents/incidents to the onboard client representative,
onboard contractor’s party chief, and to the land-based vessel HSE officer;
• Verifying the requisite skills, training and competence of the vessel crew;
• Communicating all aspects of HSE to the vessel crew;
• For on-ice teams, will normally be responsible for ensuring that the overall area on which
the on-ice team is working is monitored and any change in conditions is immediately
reported to the field team leader (either on the vessel or on the ice).
7.2.2 Client Representative
On occasion a client representative may be on the vessel. In such cases his/her responsibilities
may include:
• Ensuring the work activities are carried out as planned and resolving issues that may create
stoppages in the work;
• Promotion of HSE safety culture throughout the survey;
• Conducting daily inspections of the work area;
• Monitoring HSE goals and objectives;
• Ensuring that personnel receive a workplace induction at the start of the survey;
• Ensuring that vessel personnel and safety support facilities and equipment are made
available to the contractor as required;
• Daily monitoring of contract personnel;
• Resolving and communicating contractual issues;
• Communicating HSE alerts in a timely fashion;
• Reporting incidents to the client project manager ashore;
• Ensuring compliance with the project safety and environmental plan;
• Interactions with local groups or media.
Where a client representative is not present, the contractor Party Chief will assume the above
responsibilities.
7.2.3 Contractor Party Chief
Typically the following responsibilities will be allocated to the contractor party chief:
• Ensuring adherence to the HSE plan
• Conducting toolbox meetings (see Appendix H);
• Ensuring safe execution of the contractor’s work scope;
• Identifying and communicating all hazards within contractor’s area of responsibility;
• Supervising contractor personnel;
• Supervising metocean-related operations;
• Assign deck responsibilities and co-ordinate deck work;
• Monitoring and managing contractor personnel work hours;
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• Reporting and investigating incidents and near misses to the onboard client representative,
vessel master, and to the land-based contractor’s HSE officer (see Appendix I).
• For Arctic surveys an additional role may be the on-ice team leader. For some surveys,
where the contractor party chief is not on the ice (e.g. in local surveys they may remain
on the vessel supervising several teams), then an ice team leader should be appointed. This
individual may be responsible for more than one team in which case sub-team leaders
should also be appointed.
7.2.4 Helicopter or Aircraft Captain
The captain of the aircraft is responsible for compliance with the relevant procedures and
ultimately responsible for the aircraft, passengers and crew safety during the flight cycle. The
pilot is the final authority in deciding if it is safe for all operations involving aircrafts.
In the field the aircraft captain shall accept or reject the requested landing location based on
his judgement. Once a suitable landing location has been found and the aircraft has landed the
captain should assess the conditions. Once he judges it as safe he should, at his discretion, agree
to disembarkation of the field team.
For helicopter landings on ice it is recommended to conduct a soft landing, leaving some power
on the rotors to provide uplift, until the conditions have been assessed as safe to fully set down
the helicopter. Ref 12 (ISO 19906:2010) sub-clause 16.1.7 addresses helicopter landings on ice.
All members of a field team should be:
• Familiar with the hazards and risks and mitigation procedures associated with
disembarking and embarking from and to a helicopter with rotors turning;
• If applicable, trained in the procedures of loading and unloading helicopters.
Where aircraft are used for on-ice operations similar considerations to those above should apply.
7.2.5 Weather limitations
The ultimate decision to suspend or delay work due to bad weather conditions rests with the
appropriate authority as defined in the HSE plan. It is recommended that a site-specific weather
forecast, with a look ahead of several days, should be sourced for the duration of operations; this
will assist the planning and aid in the safety of metocean operations.
For Arctic surveys, consideration should be given to monitoring the ice and ice features within
an area sufficient to ensure safe operational responses in case of adverse events. Such monitoring
may include periodic acquisition and analysis of satellite images throughout the survey period.
The operating conditions should be defined in the ITT stage and verified before contract
award. However, in practice, this depends on a range of factors such as vessel size and response,
helicopter type, lifting capability, the experience of crew, the type of equipment to be deployed
and/or recovered etc. It is important that the process through which the decision to undertake
or suspend a survey is clearly defined and understood by all parties involved (i.e. Vessel Master,
Contractor Party Chief, Aircraft or Helicopter Captain and Client Representative).
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adverse HSE, financial or reputational outcomes. The assessment should follow a systematic
approach with consideration of the following:
• People, the workforce and/or the public
• Environment
• Assets
• Reputation
The contractor should carry out a formal risk assessment (typically with client) for the
planned survey operations. The Risk Assessment Team may include the team leader who has
the responsibility for leading the assessment, maintaining progress and issuing the report.
Risk Assessment Team members should have technical expertise covering the range of survey
activities anticipated. An HSE representative should also be included. If possible, relevant
transport services personnel should also be in attendance.
The risk assessment should be undertaken sufficiently early in the pre-mobilisation phase
such that any risk mitigation measures identified can be effectively implemented. The client
representative should participate in the contractor’s risk assessment to ensure that all major risks
are identified and appropriate risk prevention and/or mitigation measures are incorporated.
Either a Job Hazard Analysis (JHA) or a Job Safety Analysis (JSA) associated with the different
types of metocean operation should be prepared for each operation. Safe Work Instructions
should also be developed to cover all work to be performed during the survey.
Daily meetings should be held to ensure the field team members are fully aware of the risks
and control/mitigation measures associated with the work, and to provide a mechanism for
new issues to be raised and addressed as required. These meetings should involve all field team
personnel. They will normally take place at the start of the shift prior to undertaking work, once
the daily work plan is finalised and the environmental conditions are known. A JSA should
be completed each time a new survey task is performed for the first time. When conditions
change from those covered in the JSA, work should be stopped and the JSA revised or a new
JSA developed to address the change. Toolbox talks should be completed each time a new
measurement task is performed for the first time.
In Arctic surveys, where the ice field team is deployed on-ice away from a vessel or offshore
installation (remote operations), the team lead or an appointed safety officer should conduct
a brief safety meeting on the ice prior to the commencement of work. At this time safety
procedures for the day’s activities should be summarised as per the previous night’s meeting,
and any additional safety issues associated with working at the site (ice conditions, weather,
dangerous areas, other hazards such as wildlife) should be discussed and risk mitigation measures
undertaken as appropriate.
7.3.1 The assessment
The risk assessment typically begins with identification of potential hazards followed by risk
scenario development and subsequent assessment of the probability of occurrence, and the
consequence of the event using a risk matrix. The risk assessment team qualitatively assesses the
probability and consequence of potential hazards and incident scenarios using a risk matrix such
as that shown below. Incident severity increases as one goes from consequence 1 to 5 and the
likelihood increases as one goes from probability A to E. The red high risk areas are generally
deemed to be unacceptable whereas the paler, low risk, areas are deemed acceptable with minimal
to no controls. The medium shaded risk category is characterised as undesirable and risks should
be mitigated with engineering and/or administrative control to the extent possible.
When carrying out the assessment, consider the following questions:
• What could go wrong?
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A B C D E
Happens Happens
Never heard Heard Incident has
several several
Environment
Assets
operations E&P
operations
operations
No health No No
0 No effect
effect/illness damage impact
Incorporate risk
Major health Local Local Considerable
3
effect/illness damage effect impact
reduction measures
“medium”
Single Major Major National
4 fatality damage effect impact
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Hazards may for example include various aspects of survey vessel deck operations, on ice
operations, personnel transfer and man overboard, natural hazards, fire, medical evacuation,
housekeeping, fuel transfers, etc. Each hazard is evaluated in terms of the preventative measures
that could be adopted to reduce the probability of the event occurring and mitigation measures
that could reduce the consequence if an event occurs. The assessment process initially includes
a clarification of prevention and mitigation measures to facilitate the evaluation procedures.
Preventative measures are those applied before the event to reduce the probability of the event
occurring, e.g. “Sufficient deck-space will be cleared to allow the moorings to be laid out on the
deck prior to deployment”, to avoid the possibility of the mooring and instruments becoming
damaged and minimise the possibility of personnel trips over the mooring.
Mitigation measures are those applied proactively to reduce the impact of the event, e.g.
“Immersion suit and life jacket will be worn while transferring”, to reduce the effects of falling
into the water.
Identification of the hazards begins with the development of a full list of events that could
affect the safety of the survey. The list is reviewed and discussed by the participants in order to
consolidate the hazards being considered. After the hazards are prioritised, the final hazard list
is used for scenario development.
The prevention and mitigation measures to be applied should result in an acceptable risk level
for hazards in the above example risk matrix.
7.3.4 Record keeping
The findings of the risk assessment will be documented and should cover the following:
• Identification of job steps;
• Hazards associated with the task;
• Control measures to reduce the risk;
• Mitigation measures to reduce the risk;
• Residual risk rating (assuming control measures and/or mitigations are in place);
• Names of those assigned to implement the risk-reducing measures;
• Name of assessor(s) and people consulted including date/time of assessment.
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7.6 Moorings
“Moorings” in this report refers to the mooring of survey instruments. Mooring designs vary
according to the type of instrumentation being deployed, water depth, length of deployment,
environmental conditions, level of risk, type of work vessel (and facilities), and method of
deployment and recovery. Moorings should be designed to ensure in-line loads during and
after deployment do not exceed the in-line loading capability of the instrumentation, mooring
components, subsurface buoyancy, frames, pulley blocks and stopping chains being used to
deploy the equipment. Wherever possible mooring modelling software should be employed
to ensure that loads and tensions do not exceed component design loads given the prevailing
metocean conditions and also that mooring knock down and instrument tilt are not sufficiently
excessive to affect data quality.
Mooring designs should have adequate corrosion protection. Further, consideration should be
given to ensure that depth capabilities of instrumentation, subsurface buoyancy as well as wear
and fatigue of mooring components are accounted for in the design.
All ‘A’ frames and gantries used should be certificated and have clear markings stating the SWL
limits. If frame structures are fabricated on the vessel, the vessel personnel should be responsible
for ensuring their fitness for purpose. Test lifts and lifting plans for all lifting operations should
be performed prior to performing any work. At this time, confirmation should also be sought
that all relevant equipment certification is available and that all safety critical equipment has up
to date, documented, maintenance records.
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8 - Mobilisation
The objective of this phase is to ensure that all necessary equipment and personnel are available
for the start of the survey. The completed HSE plan should be available to the client, contractor(s),
and subcontractor personnel.
Prior to mobilisation, it is likely that only the principal members of the client and contractor
project management team have knowledge of the full HSE Plan. During mobilisation,
management of both organisations should communicate the HSE Plan to all relevant personnel.
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9 - Execution
9.1 General
The objectives of this phase are to assure that the survey is conducted according to the agreed
scope of work and HSE Plan, and that additional HSE needs identified during survey activities
are properly addressed.
The execution of a typical metocean and ice study survey consists of mobilisation, service visits
and de-mobilisation all of which will be covered by this part of the HSE Plan.
Where the responsibility for supervision rests with the contractor, the client’s role should be to
monitor compliance with contractual terms and systems defined within the contract, including
assurance that:
• The contractor’s line management and indeed all contractor’s and subcontractor’s
personnel are committed to full compliance with the HSE Plan and safety culture;
• There is compliance with all HSE related clauses in the contract and the HSE Plan;
• The contractor has an internal HSE control system;
• The contractor is monitoring the quality, condition and integrity of his work-plan,
equipment and tools;
• The contractor is holding on-site HSE and technical meetings with all operational
personnel (e.g. JSA reviews, toolbox talks etc, see Appendix H);
• The contractor is implementing and participating in a programme of emergency scenario
drills;
• There is management of HSE risks which arise from changes to the work-plan;
• There is compliance with incident, near-miss and unsafe working practice reporting
investigation and follow-up (see Appendix I);
• Interface problems between contractors and subcontractors are being addressed.
For surveys where there is collaboration with academic researchers and/or government agencies,
there should be a clear expectation that they will participate in and align with the HSE processes
of the client and contractor.
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9.4 Demobilisation
The final stage of the survey includes the return of personnel and equipment to their appropriate
locations. Particular care is needed by personnel during this phase when there may be a tendency
to relax vigilance as the main survey works are complete.
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10 - Close-out
The objective of this phase is to conduct a joint evaluation of the contractor’s and client’s HSE
performance and to provide feedback as appropriate. Client and contractor should ensure that
their respective procedures are updated with the lessons from the survey.
Ideally, HSE performance should be tracked on a regular basis with lessons incorporated into
the programme if possible throughout the contract and performance of the work, with the final
report being the distillation of the regular monitoring process and the end of contract review.
However, the short duration of many surveys may make this impracticable.
Contracts may be closed out with a contractor performance report (both HSE and technical)
prepared by the client that provides feedback for future knowledge and learning.
The final report should:
• Address the quality of the original HSE Plan and its relevance to the overall contractor(s)
performance, stipulating what was learned and how future contracts should be structured;
• Highlight positive aspects of learning and how they can be applied in future. If appropriate,
this learning should be shared with the contractor;
• Incorporate any new hazards identified into the hazard identification and evaluation process
for future contracts. This information should be disseminated to other organisations as
appropriate. It is strongly recommended that incidents and unsafe working practice be
shared via OGP;
• Include an analysis of the client and contractor’s HSE performance for mutual
improvement;
• Include information on the contractor as a reference for the client bid list to provide advice
for improvements in assessing future tenders;
• Consolidate lessons learned with the aim of improving future programmes.
The close-out HSE data should be recorded and made accessible for future reference. A
documented record of HSE performance should be kept on each contractor.
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Inspections and HSE Audits/Reviews are tools the client and contractor should use to
demonstrate compliance with the terms of the contract and in particular the HSE-MS. They
may be employed at any stage of the activity (from pre-qualification to close-out) to enhance
safety.
In preparing the ITT, the client should indicate the nature and number of audits it may undertake
during the contract, although this will, to some extent, be dependent on the performance of the
contractor on the current and past activities.
Audits should be structured such that they permit determination of demonstrable commitment
to HSE issues throughout the contractor’s organisation, rather than simply a commitment to
producing HSE documentation.
Vessel and equipment audits are of particular importance in metocean survey activities. A
checklist that could form the basis of an initial audit is presented in Appendix C.
This checklist should be viewed as the minimum standard acceptable for a metocean survey
vessel but it is likely that for completeness and uniformity the normal industry recognised vessel
inspection standards will be followed (e.g. IMCA CMID and OCIMF OVID protocols) and,
where necessary, an accompanying ice-breaking supplement (see Ref. 11).
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12 - References
1. Guidelines for the development and application of health, safety and environmental systems,
OGP report № 210, July 1994.
2. HSE management - guidelines for working together in a contract environment. OGP
Report № 423, June 2010.
3. Managing HSE in a geophysical contract, OGP Report № 432, December 2009.
4. Aircraft management guidelines, OGP Report № 390, July 2008.
5. Aviation weather guidelines. OGP Report № 369, October 2005.
6. Health aspects of work in extreme climates. OGP Report № 398, December 2008.
7. Land transportation safety recommended practice. OGP Report № 365, April 2005.
8. Managing health for field operations in oil and gas activities, OGP Report № 343, May
2003.
9. Guidelines for medical aspects of fitness for offshore work, a guide for examining physicians.
UKOOA report, January 2007.
10. IMCA/UKOOA Common Marine Inspection Document, Issue 7, March 2009.
11. IMO guidelines for ships operating in Arctic ice-covered waters.
12. ISO 19906:2010 Petroleum and natural gas industries - Arctic offshore structures.
13. BIMCO Supplytime 2005. Available at the BIMCO website: (https://www.bimco.org/).
14. Diving recommended practice, OGP report № 411, June 2008.
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Has the HSE contracting strategy been made clear - use the Client or contractor HSE-MS?
Does the contractor have relevant experience in a similar region working with a similar vessel and resources*?
Is there a statement regarding the required number of site personnel and the recommended daily working hours
required?
Has a mooring design statement regarding SWL of all components been requested?
Are there clear statements regarding the type of HSE documentation that are required, PSP, ERP, JSA’s etc?
Does the contractor have relevant experience in the arctic working with a similar vessel(s), aviation support and
resources*?
Have appropriate arctic operations and ice safety and rescue training been considered?
Has the client aviation specialist been involved in considering helicopter and aviation support to the survey?
*Experience in working in a variety of countries/climates around the world would be relevant here, as
would be Contractor experience in obtaining, assessing and auditing a local vessel.
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Is it clear that all the above technical factors have been taken account of in the price?
Is vessel equipment with all required lifesaving appliances required and equipment to perform the survey?
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A B C D
For guidance purposes elements scoring 0 should normally disqualify a contractor from being
included in a pre-qualification list. If, however, a tender is still to be considered, any 0-rated
elements should be highlighted. However, the final rating system and disqualification thresholds
are left to individual clients to determine.
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A B C D
Section 5: Hazards and Effects Management
Hazards and Effects Assessment: Item 5(i)
HSE system does not include HSE system makes reference to the HSE system includes methods for the HSE system has a comprehensive set
hazards and effects assessment. need to assess hazards and effects assessment of major hazards and of methods for the assessment of all
but has no comprehensive structure effects. HSE hazards and effects and
to carry this out. applies them to all of its contracts
with documentation.
Potential Hazards (chemical, physical and biological hazards such as noise, radiation, vapours, fumes, temperature extremes etc): Item 5(iii)
Makes no special provision for Provides information to workforce in Distributes information to individuals Maintains a database of the
advising the workforce about the workplace on properties of in the workforce at start of their properties of all potential hazards
properties of potential hazards. potential hazards but has no active involvement on-site. encountered in its contracts and has
follow-up. formal methods of information
distribution to all personnel and
trains its workforce in handling, etc.
Statutory notifiable incidents, dangerous occurrences, improvement requirements and prohibition notices: Items 7(iii) and 7(iv)
More than one occurrence of major One occurrence of a major incident Occurrences relate to minor No occurrences in the last five
incident in last five years. in the last five years. incident(s) only. years.
HSE performance records (latest year injury rate comparison to three preceding years average): Item 7(v)(a)-(d)
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A B C D
Supplied insufficient information to Rate is not improving. Shows only minor rate improvement. Rate steadily improving by more
establish rate or rate increases. than 20 per cent per year..
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Appendix C - Minimum
metocean vessel HSE standard
Introduction
Metocean measurement work has special challenges which are exacerbated in remote and
especially arctic regions. Therefore, the suitability of the vessel engaged on the work can have a
significant impact on the safe completion of a measurements program.
This document is designed to give the vessel owner an indication of the specifications and
capability of vessel required.
Each section covers a different aspect of the vessel suitability and all sections should be filled
in as completely as possible. Should additional notes or comments be required please attach
additional pages. The first section is just the basic details of the vessel for the bid preparation
stage, the second section is a questionnaire to the owners of the vessel prior to inspection and
the third section is for the Party Chief to complete on site.
If a third party IMCA or OVID audit has been completed in the last three months and a copy
of this can be supplied then only Section 1 needs to be completed.
This document provides the basis of the vessel audit that will be completed by the contractor
personnel who will attend the vessel. It will give guidance to the areas that we will be inspecting
during this audit.
This self-assessment will form part of the charter party with the additional clause being added
to the terms and conditions.
“The charterer reserves the right to suspend or cancel the charter party without prejudice in the event
that the details contained in the self assessment audit form completed by owners dated……. have
been misrepresented or falsified.”
Abbreviations
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Requested Information
Name of Vessel
IMO number
Previous name(s)
Date of inspection
Port of inspection
Name of Master
Manning Agent
Flag (if the vessel has changed flag within the past 6 months,
report date of change and previous flag in Additional
Comments)
Port of Registry
Class ID number
Hull type
Gross Tonnage
Deadweight Tonnage
L.O.A.
Beam
Maximum Draft
Max Speed
Number of Engines
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Number of Rudders
Number of Generators
Type of bunkers
Bunker capacity
Inmarsat number
V-Sat number
Call sign
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YES NO Comments
Previous inspections
YES NO Comments
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YES NO Comments
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Expiry date for below certificates to be completed and copies of certificates marked with * to be
attached including inspection pages.
Applicable to
Certificate Vessel Type Expiry Date Comments
Y/N
Cabotage - if applicable
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Applicable to
Certificate Vessel Type Expiry Date Comments
Y/N
P&I
YES NO Comments
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YES NO Comments
4.1.1 - Is the vessel provided with Operator policy
statements, instructions and procedures with regard to
safe navigation?
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The equipment listed below should be confirmed as fitted (if required) and in good operating
condition.
Details
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YES NO Comments
5.1.1 - Is the safety management system pro-actively
used onboard?
(Who is the appointed vessel safety officer?)
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YES NO Comments
6.1.1 - Does the vessel hold SOPEP drills at least
annually?
(Please include a description or copy of report from the last drill.)
YES NO Comments
7.1.1 - Is a survey report file maintained onboard?
YES NO Comments
8.1.1 - Does the vessel have any lifeboats onboard
and are they in good condition?
Please include details:
• Number, capacity and type of lifeboats
• Lifeboats shall be ready for immediate use. Internally they
shall be clean, dry and tidy.
• Lifeboats shall have been lowered within the last three
months.
• All small equipment shall be secured and stored in lockers
or watertight containers as appropriate.
• Large equipment shall be suitably secured.
• All equipment shall be readily accessible, including
medicines not stowed on boat.
• Contents of lockers shall be clearly identified.
• Communications equipment, where fitted, shall be
operable.
• Engines and electrical equipment shall be tested.
• Perform a random check to ensure that food and water,
and pyrotechnics are in date.
• Lowering equipment and associated items shall be in good
order. .
• Lifeboat operating instructions shall be prominently
displayed.
• Lifeboats for use in arctic operations shall be winterized
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C2.9 - Fire-fighting
YES NO Comments
9.1.1 - Is the fire fighting equipment in good order?
• Inspection records and inventory lists to be maintained
and kept up-to-date.
• Fire mains, pumps, hoses and nozzles to be in good order
and available for immediate use. Conduct physical
inspection of a random number of hoses.
• Emergency fire pump to be fully operational. Starting
instructions shall be clearly displayed.
• Operating instructions for fixed systems to be clearly
displayed.
• Crew shall be familiar with operation of fixed systems.
• Isolating valves in fire/foam system lines to be clearly
marked and operational.
• Portable fire extinguishers to be in apparent good order
with operating instructions clearly marked.
• Firemen’s outfits including breathing apparatus to be in
good condition and ready for immediate use.
• Breathing apparatus sets to be ready for immediate use
with fully charged air bottles.
• Sufficient fully charged spare air bottles shall be available.
• International ship/shore fire connection to be readily
available and its location clearly marked.
• Engine room fixed fire-extinguishing system to appear in
good condition.
• Any other fixed fire extinguishing system to appear in
good condition, e.g. external monitors.
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C2.10 - Mooring
Deck officers should have a good understanding of safe mooring practice and its application
under varying local conditions.
YES NO Comments
10.1.1 - Is all mooring equipment in good condition?
YES NO Comments
11.1.1 - Are all items of main, auxiliary and emergency
plant reported to be fully operational?
(Please provide details of any non-operation machinery.)
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YES NO Comments
12.1.1 - Is the hull in good condition?
• Hull to be free of extensive coating breakdown.
• Hull to be free of fractures or indentations which may
significantly weaken the structure or affect the watertight
integrity.
• Are all hull markings, namely vessel name, loadlines,
draft marks and warning signs, correctly placed and
legible?
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C2.13 - Helidecks
YES NO Comments
13.1.1 - Does the vessel have a helideck? If yes,
answer 13.1.2 - 13.1.7.
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YES NO Comments
1.1 - Do the vessel winch, crane and A-Frames match
the self assessment report and are these suitable for
the project?
Completed by:
Name: Date:
Position: Signature:
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YES NO Comments
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Comments:
Has an audit of the vessel (other than this event) been
conducted in the last 12 months, and if so when, and by
whom/for whom?
Date: Date:
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Job title:
D1 - General experience
Number
Relevant offshore experience (years)
Metocean mooring deployments/recoveries
Metocean rig deployments/recoveries
On-ice expeditions & measurement surveys
*The minimum standard for metocean work should be an Offshore Survival Course and a valid
offshore medical certificate. In Canada, HUET and HUEBA training should also be required
for surveys requiring offshore personnel transfers by helicopter.
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All the following information can be in tabular or bullet point format - “short is good”.
Project safety organisation Scematic of organisation and reporting line for safety responsibilities.
Any local regulations or laws that are to be complied with. (Can be a list of the
Regulations appropriate regulations or key extracts.)
Reporting schedules Requirements for reports from the field including incidents.
Safety records List of HSE records which are to be available either onshore or offshore.
Safety training requirements for all project personnel including subcontractors, vessel
Training requirements crew and customer representatives.
Medical examination results Statement of all medical examination requirements for all survey personnel.
Any unusual physical hazards that may be encountered during the project, and methods
Physical hazards of reducing risk.
Any special health hazards to which personnel may be exposed during the project, and
Health hazards methods of reducing risk.
Alcohol, drugs and weapons Client and Contractor policies in respect of these, and methods of ensuring compliance.
Launching & recovery of towed Instructions with regard to heavy or uncommon equipment.
equipment
Helicopter/fixed-wing operations Policy statement.
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Lost contact with shore or on-ice party Procedure to be followed if contact is lost with any shore or
on-ice party.
Refugees, displaced persons and asylum seekers Procedure for processing and managing the repatriation of
refugees and other groups encountered or rescued at sea.
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76 ©OGP
Vessel name Contractor name: Client headquarter duty:
Reg. No.: Switchboard: Phone:
Call sign: Fax: Fax:
Mobile: Operation manager:
Fax: Direct line: 24 hours technical duty:
Satellite: Private: Mobile:
Contact person: Mobile: Project manager:
Mobile: Project manager: Phone:
Shipping Company: Direct line: Mobile:
Phone: Private:
Mobile:
Cruise leader:
Mobile:
Client
Main Emergency Centre:
©OGP
Captain “Cruise leader name”
Phone:
Fax:
(contingency plan)
Client
Headquarter duty
Appendix G - Bridging document
The vessel Captain is responsible for this document being displayed on the bridge
Project:
BRIDGING DOCUMENT CONTINGENCY PLAN
NB! Serious incidents shall be reported to Client Headquarter Duty as soon as possible. Less severe incidents shall be reported to project manager as soon as possible. Date:
HSE guidelines for metocean & Arctic surveys
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H1 - Hazard management
The party chief should cover the following issues and get a positive response to these questions:
• Is everybody involved fully aware of what is being done at the worksite?
• Is everybody involved aware of what others are doing at the worksite?
• Have significant hazards associated with the work been identified?
• Have adequate control measures been identified for these hazards?
• Are JSA’s or JHA’s available for the work?
• Have responsible people for implementing these control measures been identified?
• Are these control measures in place?
• Does everyone know that any new people joining the work party must be given a full and
thorough handover?
• Does everyone have the correct PPE for the job?
• Is everyone fit to do the job?
• Is everybody aware who is in charge of the operation?
• Is everybody aware that anyone can stop an operation if they feel it is unsafe?
• Can anyone think of any lessons learned from the last operation that are applicable?
H2 - Hazard identification
Put control measures in place if any of the following hazards are identified:
• Working at height
• Manual handling
• Working with winches or cranes
• Working with wires under tension
• Working with equipment or connections under pressure
• Working near an open stern or on a cluttered deck
• Working in poor weather conditions (including, but not limited to sea state, extreme heat
or cold ambient air temperatures, etc.)
• Working in areas of poor lighting
• Working with chain saws or ice drills
• Working on-ice
• High voltage or high pressure systems
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Description of events
(include as much detail as
possible and provide a
sketch below)
Sketch of events
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The Investigation
Investigation started Investigation completed
Investigation team
comprised the following
persons:
After completion, please submit this form to OGP for their safety statistics database.
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J1 - Command structure
• The Team Leader will have overall responsibility for the Field Team.
• The Team Leader should designate other positions of responsibility as required.
• If vessel is present and safe to occupy, the ice field personnel should follow the vessel
emergency procedures.
J2 - Communications
The Communications protocols should remain essentially unchanged from normal on-ice
operations, unless stipulated in the Emergency Response plan. However, the timing and
frequency of scheduled communications may change. The length of time between scheduled
satellite telephone communications may be decreased (if for example conditions are very
dynamic) or increased (for example to conserve battery power) at the mutual agreement of the
Emergency Co-ordinator and the field team’s person responsible communications.
J3 - Watches
The Team Leader should establish the Watch Officer rotation.
At no time will the Field Team be without a designated Watch Officer. This position should
be rotated regularly (every 2 hours or as deemed appropriate by the Team Leader). The Watch
Officer should remain awake, and if possible outside of any tent or shelter during the entire
duration of the watch period. If weather conditions make this unsafe, the Watch Officer should
remain fully dressed for outside activity and take up a sheltered position (such as in the vestibule
of a tent) where he/she has a clear view of the campsite.
The Watch Officer should not go outside of the designated camp perimeter at any time. Any
unusual or threatening conditions will be immediately reported to the Team Leader.
J4 - Site selection
In most cases the best site for an overnight camp will be the ice-floe the Field Team is working
on. If there is an option to change locations and set up camp on a different ice-floe, and it is safe
to do so, then the following criteria apply.
• The ice-floe should be made up of thick, competent ice.
• The ice-floe should be of sufficient size for the camp.
• The Field Team should never be camped on 2 or more different ice-floes.
• The campsite should be located away from hummocks/ridges.
• The campsite should be located away from areas of deep snow.
• No tents should be set up within 10m of the edge of an ice-floe. If the floe is not of sufficient
size to meet this criterion the life rafts should be deployed.
• If possible the campsite should be located near to escape routes to other sites in case the
ice-floe breaks up.
• If a vessel is present and safe to occupy, the vessel will be used as a safe refuge and vessel
emergency procedures will be followed.
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J5 - Hazards
The main threats to personnel safety and procedures for mitigating these threats are identified
below.
J5.1 - Water
Water presents the greatest threat to survival, and does so in 2 ways. First, falling through the
ice or into a lead can result in drowning or hypothermia. This situation is avoided by remaining
inside the camp perimeter, and always carrying the bear claws for self rescue.
Secondly water, or even moisture, can threaten personnel by reducing the insulation value of
clothing and sleeping bags. The importance of keeping clothing and sleeping bags dry cannot
be over-stated. Shake or brush snow from equipment and clothing, especially when it is being
brought into a tent. Do not over-dress inside sleeping bags but ensure all clothing is readily
accessible to be put on quickly in the event of an emergency. Avoid physical activity that causes
sweating. Minimise the risk of flooding due to snow load on the ice – do not set up near ridges,
do not build wind breaks near to the tents, clear away large snow drifts.
Have an alternate campsite selected in case the site in use floods. If the ice conditions are such
that they cannot provide a safe platform for the camp, or are deteriorating and may soon be
unable to support a camp, personnel should put on the immersion suits, with parkas, boots,
mitts and hats on over the top. The decision to deploy to the life-rafts will rest with the Team
Leader.
J5.2 - Cold
Cold can lead to life-threatening hypothermia or frost bite. Clean, dry and properly maintained
field clothing should provide adequate protection from cold. It is the responsibility of the
individual to ensure that all protective clothing is brought to the ice every day (even on warm
days when it might seem unlikely to be required). Sleeping bags and insulation pads should be
stored in waterproof survival bags.
J5.3 - Fatigue/panic
Extended stays on the ice may be stressful and uncomfortable for some personnel. This will lead
to reduced sleep and high levels of anxiety. Poor decisions are often made when people are in this
condition. It is difficult to mitigate these conditions, but anxiety can be reduced by keeping all
personnel fully informed of the situation with respect to weather and recovery efforts. Working
together as a team and providing low exertion site improvement/housekeeping tasks (weather
permitting) for everyone in the Field Team will help to alleviate some of the stress.
J5.4 - Dehydration
An intake of water-based fluids is essential for survival. Sea-water is not potable, so water must
be taken in the form of melted snow, melted ice from ridge or stamukha sails or, in extreme
emergencies, dry snow. Water is more important than food, and the first priority after the basic
camp infrastructure has been established should be the collection and melting of snow for
drinking water. In cold weather hot fluids such as tea or soup has the added advantage of core
body warming.
J5.5 - Hunger
In the short-term hunger is less of a threat to survival than dehydration. Adequately clothed and
otherwise healthy people can easily go several days without any food, even in the cold. The main
threat posed by hunger is that hungry people tend to get cold, and cold people tend to make
poor decisions. The survival equipment should include sufficient food for everyone in the Field
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Team for 3 days. Three meals per day should be taken by all members of the Field Team. In the
event that cooking is not possible, some of the food can be eaten cold.
J5.6 - Fire
Cooking will require the use of open-flame stoves. All members of the Field Team should be
trained in the safe use of the stoves. All stove use (cooking or melting snow) should be done
OUTSIDE the tents, unless conditions dictate otherwise.
J5.7 - Carbon monoxide
Combustion of hydrocarbons in the cook stoves will produce carbon monoxide. All stove use
(cooking or melting snow) should be done OUTSIDE the tents, unless conditions dictate
otherwise.
J5.8 - Falls
The campsite should be on relatively flat ice, and personnel should not travel outside the defined
camp perimeter. However, falls on level ice are still possible. Personnel should move around in a
controlled manner and not run. Falls can lead to serious injury, and in a survival situation it will
not be possible to remove an injured person from the ice.
J5.9 - Sunlight
Intense sunlight can lead to snow-blindness. Sunglasses (part of the individual personal
protective equipment) should be worn during daylight hours. Sunburn can be avoided by
wearing sunscreen (also part of the individual personal protective equipment).
J5.10 - Disorientation
Blowing snow and to a lesser extent fog, can lead to whiteout conditions. In these situations even
simple tasks such as going to the toilet can be life threatening. The camp perimeter should be
clearly marked and all personnel should stay inside the perimeter. Paths to toilet, cooking, and
other designated areas should be clearly marked. In extreme conditions, any travel away from
the tents should be conducted in pairs and using a rope for security.
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• Cooking should be done in a designated area, not inside tents due to the hazard from fire
and fumes, unless conditions dictate otherwise.
• Generator use (if available) should be limited to recharging satellite telephone batteries. A
designated area for the generator and fuel should be established and marked. This should
be well away from the water supply and down wind from the tents.
J7 - Activity
If weather conditions permit, mild outside activities with frequent rests during daylight hours
are recommended. These should be co-ordinated by the Team Leader. They should always
take place inside the camp perimeter. They might include cooking, collecting clean snow for
drinking water, marking the camp perimeter and other areas, making weather observations and
clearing excess snow accumulations. Work slowly and take frequent breaks to reduce sweating
(remember, you have all day!).
When people are lost or stranded there is a natural tendency to want to “do something” to
extricate ones self from the situation. This can lead to panic and poor decisions. Remember, a
properly clothed group can survive for several days in poor weather without food, water (except
for snow) and shelter. The axioms for survival in this situation are:
• STAY DRY AND IN SHELTER
• STAY IN TOUCH
• STAY CALM
• STAY TOGETHER
The Team Leader should keep everyone in the Field Team up-to-date with information on
weather forecasts and recovery operations.
86 ©OGP
For further information and publications,
please visit our website at
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