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I N T E R N aT I O N a L

a S S O c I aT I O N

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DRILLING

cONTRacTORS

Health, Safety and Environmental Case Guidelines for

MOBILE OFFSHORE DRILLING UNITS
Issue 3.4 1 November 2011

industry

Global leadership For the drillinG

International Association of Drilling Contractors

Health Safety and Environment Case Guidelines for Mobile Offshore Drilling Units

Issue 3.41 November 2011

IADC Headquarters P.O. Box 4287 Houston Texas 77210-4287 USA

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International Association of Drilling Contractors

Health, Safety and Environment Case Guidelines for Mobile Offshore Drilling Units
Issue 3.4 1 November 2011

While every effort has been made to ensure the accuracy of the information contained within this publication,neither IADC, nor any of its members will assume liability for any use made thereof. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or means by electronic, mechanical, photocopying, recording or otherwise for commercial sale, lease rental or licence without prior written permission or licence from IADC. Users of thisdocument are advised that the only controlled version of this HSE Case Guideline is that posted on the IADC website. Any printed or downloaded copies of the guideline are therefore “un-controlled” and their validity should be checked against the version /issue posted on the IADC website prior to use. Copyright © 2010 IADC

IADC HSE Case Guidelines Introduction

Document Review Status
Issue 01Review Status First formal issue following receipt of NSOAF Acknowledgement Legislative Updates for Denmark, The Netherlands and Norway; Change of Norwegian Regulator from NPD to PSA; Enhancement of referencing between the ISM Code and this document; Additions to Section 3.3.3 (BOP Control System and API 16D) First Global Issue – Complete document update of all parts and appendices. Draft issued forconsultation and comment Formal issue of Global version, incorporating comments and suggestions made by all stakeholders. Administrative update Amended: • Section 2.2.1.1, and 2.2.3.4 revised text regarding preparation of bridging documents to emphasize cooperative development with the client and other stakeholders. • Section 2.2.1.1, added Note regarding bridging arrangements and Management ofChange. • Section 3.0, added “Deepwater Wells”. • Section 3.3, added “Details of arrangements for Deepwater Wells”. • Section 3.6, added “Confirmation that these routes have been assessed for the effects of fire and blast.” • Section 4.9.4, added “creation of bridging documents” as a potential source of information for feedback. • Section 5.1, added note emphasizing the need to address EmergencyResponse arrangements in bridging documents and the need Date February 2003

02

30 June 2004

3.1

6 March 2006

3.2 3.2.1

3 October 2006 1 May 2009

3.3

1 December 2010

Issue 3.4 – 1 November 2011

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IADC HSE Case Guidelines Introduction

to assure continuity of Emergency Response arrangements when a MODU comes off contract. • Section 5.3.2, added note to address theneed to address participation in drills and exercises by client and third-party personnel in bridging documents if not address in the management system. • Section 6.5, added note to address verification of HSE Critical items in bridging documents. • Various editorial corrections. Amended:  Section 1.3 added to address the design and commissioning of new facilities.  Section 2.2.4.4 added note toaddress the need to establish arrangements to assure training provided meets standards for content and quality.  Section 2.2.3.8 added to address the selection of contractors.  Section 2.3.2 revised to include a more detailed description of the change management procedures.  Section 2.4.5 added note to address that applicable regulatory requirements regarding audit scope are identified. ...