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1、MANUAL ASSET BREAKDOWN FOR ONSHORE FACILITIES DEP 01.00.09.10-Gen. December 1998 DESIGN AND ENGINEERING PRACTICE This document is confidential. Neither the whole nor any part of this document may be disclosed to any third party without the prior written consent of Shell International Oil Products B.
2、V. and Shell International Exploration and Production B.V., The Hague, The Netherlands. The copyright of this document is vested in these companies. All rights reserved. Neither the whole nor any part of this document may be reproduced, stored in any retrieval system or transmitted in any form or by
3、 any PDF created with pdfFactory Pro trial version means (electronic, mechanical, reprographic, recording or otherwise) without the prior written consent of the copyright owners. PDF created with pdfFactory Pro trial version PREFACE DEP (Design and Engineering Practice) publications reflect the vi
4、ews, at the time of publication, of: Shell International Oil Products B.V. (SIOP) and Shell International Exploration and Production B.V. (SIEP) and Shell International Chemicals B.V. (SIC) The Hague, The Netherlands, and other Service Companies. They are based on the experience acquired during thei
5、r involvementwith the design, construction, operation and maintenance of processing units and facilities, and they are supplemented with the experience of Group Operating companies. Where appropriate they are based on, or reference is made to, national and international standards and codes of practi
6、ce. The objective is to set the recommendedstandard for good design and engineeringpractice applied by Group companies operating an oil refinery, gas handling installation, chemical plant, oil and gas production facility, or any other such facility, and thereby to achieve maximum technical and econo
7、mic benefit from standardization. The information set forth in these publications is provided to users for their consideration and decision to implement. This is of particular importance where DEPs may not cover every requirement or diversity of condition at each locality. The system of DEPs is expe
8、cted to be sufficiently flexible to allow individual operating companies to adapt the information set forth in DEPs to their own environment and requirements. When Contractors or Manufacturers/Suppliers use DEPs they shall be solely responsible for the quality of work and the attainment of the requi
9、red design and engineering standards. In particular, for those requirements not specifically covered, the Principal will expect them to follow those design and engineering practices which will achieve the same level of integrity as reflected in the DEPs. If in doubt, the Contractor or Manufacturer/S
10、upplier shall, without detracting from his own responsibility, consult the Principal or its technical advisor. The right to use DEPs is granted by SIOP, SIEP or SIC, in most cases under Service Agreements primarily with companies of the Royal Dutch/Shell Group and other companies receiving technical
11、 advice and services from SIOP, SIEP or SIC. Consequently, three categories of users of DEPs can be distinguished: 1)Operating companies having a Service Agreement with SIOP, SIEP, SIC or other Service Company. The use of DEPs by these Operating companies is subject in all respects to the terms and
12、conditions of the relevant Service Agreement. 2)Other parties who are authorized to use DEPs subject to appropriate contractual arrangements. 3)Contractors/subcontractors and Manufacturers/Suppliers under a contract with users referred to under 1) or 2) which requires that tenders for projects, mate
13、rials supplied or - generally - work performed on behalf of the said users comply with the relevant standards. Subject to any particular terms and conditions as may be set forth in specific agreements with users, SIOP, SIEP and SIC disclaim any liability of whatsoever nature for any damage (includin
14、g injury or death) suffered by any company or person whomsoever as a result of or in connection with the use, application or implementation of any DEP, combination of DEPs or any part thereof. The benefit of this disclaimer shall inure in all respects to SIOP, SIEP, SIC and/or any company affiliated
15、 to these companies that may issue DEPs or require the use of DEPs. Without prejudice to any specific terms in respect of confidentiality under relevant contractual arrangements, DEPs shall not, without the prior written consent of SIOP and SIEP, be disclosed by users to any company or person whomso
16、ever and the DEPs shall be used exclusively for the purpose for which they have been provided to the user. They shall be returned after use, including any copies which shall only be made by users with the express prior written consent of SIOP and SIEP. The copyright of DEPs vests in SIOP and SIEP. U
17、sers shall arrange for DEPs to be held in safe custody and SIOP or SIEP may at any time require information satisfactory to them in order to ascertain how users implement this requirement. All administrative queries should be directed to the DEP Administrator in SIOP. NOTE: In addition to DEP public
18、ations there are Standard Specifications and Draft DEPs for Development (DDDs). DDDs generally introduce new procedures or techniques that will probably need updating as further experience develops during their use. The above requirements for distribution and use of DEPs are also applicable to Stand
19、ard Specifications and DDDs. Standard Specifications and DDDs will gradually be replaced by DEPs. DEP 01.00.09.10-Gen. December 1998 Page 2 PDF created with pdfFactory Pro trial version TABLE OF CONTENTS 1.INTRODUCTION .4 1.1SCOPE 4 1.2DISTRIBUTION, APPLICABILITY AND REGULATORY CONSIDERATIONS 4 1.3
20、DEFINITIONS 4 1.4CROSS-REFERENCES 4 2.GENERAL .5 3.PHYSICAL ASSETS .6 3.1GENERAL6 3.2LAND.6 3.3PROCESS UNITS .6 3.4STORAGE, HANDLING AND DISPATCH FACILITIES . 6 3.5AUXILIARY FACILITIES 6 3.6GENERAL FACILITIES .7 3.7COMMUNICATION SYSTEMS7 4.COST DATA8 4.1DESIGN AND ENGINEERING 8 4.2EQUIPMENT .8 4.3BU
21、LK MATERIALS 8 4.4ERECTION 8 4.5PROJECT / CONSTRUCTION MANAGEMENT9 4.6OWNERS COSTS.9 4.7REPORTING OF ASSET COSTS .9 5.ASSET SPECIFICATION SCHEDULE10 6.REFERENCES 13 DEP 01.00.09.10-Gen. December 1998 Page 3 PDF created with pdfFactory Pro trial version 1.INTRODUCTION 1.1SCOPE This DEP specifies req
22、uirements and gives recommendations for the compilation of the asset register of a company, needed for accounting, fiscal and other requirements. Local circumstances and insurance requirements can vary from country to country and may necessitate greater detail. This DEP is a revision of the DEP of t
23、he same number dated April 1981. 1.2DISTRIBUTION, APPLICABILITY AND REGULATORY CONSIDERATIONS Unless otherwise authorised by SIOP and SIEP, the distribution of this DEP is confined to companies forming part of the Royal Dutch/Shell Group or managed by a Group company, and to Contractors nominated by
24、 them (i.e. the distribution code is “C“, as defined in DEP 00.00.05.05-Gen.). This DEP is intended for use in oil refineries, chemical plants, gas plants, onshore exploration and production facilities and, where applicable, supply/marketing installations. If national and/or local regulations exist
25、in which some of the requirements may be more stringent than in this DEP the Contractor shall determine by careful scrutiny which of the requirements are the more stringent and which combination of requirements will be acceptable as regards safety, environmental, economic and legal aspects. In all c
26、ases the Contractor shall inform the Principal of any deviation from the requirements of this DEP which is considered to be necessary in order to comply with national and/or local regulations. The Principal may then negotiate with the Authorities concerned with the object of obtaining agreement to f
27、ollow this DEP as closely as possible. 1.3DEFINITIONS The Contractor is the party which carries out all or part of the design, engineering, procurement, construction, commissioning or management of a project, or operation or maintenance of a facility. The Principal may undertake all or part of the d
28、uties of the Contractor. The Manufacturer/Supplier is the party which manufactures or supplies equipment and services to perform the duties specified by the Contractor. The Principal is the party which initiates the project and ultimately pays for its design and construction. The Principal will gene
29、rally specify the technical requirements. The Principal may also include an agent or consultant authorised to act for, and on behalf of, the Principal. The word shall indicates a requirement. The word should indicates a recommendation. 1.4CROSS-REFERENCES Where cross-references to other parts of thi
30、s DEP are made, the referenced section number is shown in brackets. Other documents referenced by this DEP are listed in (6). DEP 01.00.09.10-Gen. December 1998 Page 4 PDF created with pdfFactory Pro trial version 2.GENERAL An asset register shall exist for all manufacturing sites and it shall stat
31、e the installed cost of individual physical assets. The asset register shall include a description and the associated costs of all equipment, materials, services and other activities required to realise the assets. Additions and amendments to the asset register shall be made after the completion of
32、any work affecting the capital value of the assets of a site. In order to apply this DEP, it is important at the initiation of any work that the asset breakdown requirements are discussed and understood by the parties involved. In projects where contractors are engaged it shall be necessary to forma
33、lly agree in the contract documents that the information necessary to amend the asset register will be made available. The physical assets which shall be included in the asset register are described in (3). The costs which shall be included for individual assets are detailed in (4). The physical ass
34、ets which shall be included in the asset register are listed in the asset specification schedule (5). DEP 01.00.09.10-Gen. December 1998 Page 5 PDF created with pdfFactory Pro trial version 3.PHYSICAL ASSETS 3.1GENERAL Assets shall be divided into the following main groups: Land Process units Stora
35、ge, handling and dispatch facilities Auxiliary facilities General purpose facilities Each main group (except Land) shall be divided into individual units or facilities, i.e. assets. An individual asset shall be defined up to its geographical (battery) limits. The location of each asset and its geogr
36、aphical (battery) limits shall be clearly indicated on a site plot plan. Within these (battery) limits each unit/facility shall include all equipment and materials. The term “materials” shall include all piling, foundations, drainage systems, paving and other civil engineering work, all steel struct
37、ures, all piping including interconnecting process and utility lines, electrical equipment and cabling, instrumentation etc. Ancillary equipment, machinery, offices and other buildings forming an integral part of a particular asset should be considered to form part of that asset. Equipment etc., ser
38、ving more than one unit or facility shall be treated separately (3.6). 3.2LAND The total land area which the manufacturing site occupies shall be included as an asset in the asset register and shall indicate the title under which the site is occupied (e.g. under ownership or long term lease). 3.3PRO
39、CESS UNITS Each process unit shall be individually specified up to its battery limits. 3.4STORAGE, HANDLING AND DISPATCH FACILITIES It is acceptable practice to group storage tanks in the asset register. Since a group of tanks can be erected at several locations, the geographical (battery) limits of
40、 such a group will consist of more than one piece of land, e.g. several tank pits. All bund walls, tank walls, tank foundations and paving as well as all lines and drainage up to the battery limit(s) shall be included. The main feedstock and product distribution systems, e.g. blenders, shall be cons
41、idered as separate assets under this group. 3.5AUXILIARY FACILITIES Each utility unit shall be individually specified up to its battery limit. The main utility distribution systems, e.g. for electricity and steam, shall be considered separately. For the purpose of defining their battery limits it is
42、 recommended to assume they lie at the battery limits of, for instance, the boiler house and the battery limits of the units or facilities they serve. These assets shall include all interconnecting lines, steel structures (pipe-rack etc.), cables, instrumentation etc. within these limits. DEP 01.00.
43、09.10-Gen. December 1998 Page 6 PDF created with pdfFactory Pro trial version 3.6GENERAL FACILITIES General facilities include those units/facilities which serve the other assets, e.g. - flushing oil and seal oil systems, firefighting systems; - effluent treatment; - stacks and flares; - common con
44、trol rooms; - non-process buildings, fencing etc.; - management information systems; - etc. 3.7COMMUNICATION SYSTEMS Telephone, radio and television systems are each separate assets, though for these systems the normal geographical (battery) limits do not apply. DEP 01.00.09.10-Gen. December 1998 Pa
45、ge 7 PDF created with pdfFactory Pro trial version 4.COST DATA The cost of assets to be included in the asset register shall consist of the total cost to the Principal for the following cost elements: design and engineering equipment bulk materials erection, including finishing project / constructi
46、on management owners costs. With regard to these cost components the following should be taken into account. 4.1DESIGN AND ENGINEERING All costs incurred in the design and engineering (D Reboiler furnace F-1203; Gasoline reflux pump P-201; Crude oil tank T-421 and Bitumen tank T-604. For the purpose
47、 of this list, buildings and other civil engineering items and steel structures which form part of an asset shall be registered in the same fashion as equipment although they may be constructed at site from bulk materials. NOTE:Local conditions may require that the installed costs of buildings and o
48、ther structures are given separately, e.g. due to a different depreciation allowance. DEP 01.00.09.10-Gen. December 1998 Page 9 PDF created with pdfFactory Pro trial version 5.ASSET SPECIFICATION SCHEDULE ASSET CLASSESASSETSREMARKS LANDIncluding: major reclamations, major levelling costs, rights of
49、 way and leaseholds PROCESS UNITSEach process unit STORAGE,Bulk receiving and deliveringShip/rail/road receiving andExcluding: HANDLING ANDfacilitiesdelivering facilities for:rail tracks and weigh- DISPATCHcrude oilbridges, wharves, jetties productsand anchorage luboils LNG etc. Bulk storage facilitiesStorage facilities for:Each including both crude oilintermediate and final productsstorage luboils LPG LNG etc. Packed products fil