oreda

- 1 - *(1(5$/ This seventh issue of the OREDA Newsletter covers progress in the project since September 1998. This Newsletter is also available in elec- tronic form on the OREDA Web-site: KWWSRUHGDFRP 67$786+,*+/,*+76%<0$< ‰ Phase V of OREDA was originally planned to be finished by end of 1998 but has been extended to end of 1999. ‰ The data for Phase IV were issued to the participating companies mid November ‘97. Data collected during the current project Phase V are planned to be released to the member companies Sept. '99. Phase V data will contain more subsea data than in previous phases. ‰ The new software for the collection and analysis of subsea data was finalised Sept. '98. Since then some adjustments to this software have been made. This software tool has recently been applied by several OREDA companies when collecting subsea data for phase V. ‰ A specific software module for automated data transfer (ADT) from the individual computerised maintenance management systems (CMMS) to the OREDA database has been completed and tested by several of the companies. Significant reduction in data collection cost has been experienced with this tool ‰ Two new companies have joined OREDA in 1998 (Amoco + Chevron). Amoco is since 1999 merged with BP. ‰ Edition no. 3 of the OREDA Handbook with data from Phase III was issued early 1998. Currently > 300 books are sold. ‰ The ISO Standard 14 224, based on the OREDA concept, has passed ballot and will be published 2 nd quarter '99. $&7,9,7<6800$5< ’DWD&ROOHFWLRQ3KDVH9 A Master plan for the collection of data in phase V was issued in June '98. This plan includes both some recommendations for prioritizing equipment candidates and estimating a price tag on data planned to be collected. The very data collection is planned to be finished June'99 and following subsequent quality control and merging, the complete database for phase V is planned to be issued Sept.'99 latest. Data collection in this phase will focus more on subsea equipment than in the past. Based on the initial experiences it is anticipated that the new automated data transfer tool (ADT) will make this data collection more cost-effective than in the previous phases. (TXLSPHQWWD[RQRPLHV In phase V some new equipment candidates have been included in the OREDA taxonomy and software. The complete list of equipment taxonomies available for phase V data collection is: 1. Battery & UPS QHZ 2. Combustion engine 3. Compressor 4. Control logic 5. Control system (S 1 ) 1 S=Subsea Issue 7, May 1999 OREDA (Offshore REliability DAta) is a project organization currently with ten oil companies participating: AGIP, BP/Amoco, Chevron, Elf Petroleum, Esso/Exxon, Norsk Hydro, Phillips Petroleum, Saga Petroleum, Shell and Statoil. OREDA’s main objective is to provide a basis for improving safety and cost-effectiveness in the offshore oil and gas industry by the collection and analysis of reliability data, and promoting the use and exchange of reliability know-how among the participating companies.

Upload: martinezjohan83

Post on 24-Sep-2015

57 views

Category:

Documents

13 download

Report

Download

Embed Size (px):

DESCRIPTION

empresa oreda

TRANSCRIPT

- 1 -

*(1(5$/

This seventh issue of the OREDA Newslettercovers progress in the project since September1998. This Newsletter is also available in elec-tronic form on the OREDA Web-site:

KWWSRUHGDFRP

67$786+,*+/,*+76% 300 books are sold.

The ISO Standard 14 224, based on theOREDA concept, has passed ballot and willbe published 2nd quarter '99.

$&7,9,7
- 2 -

6. Disconnectable turret QHZ7. Electric generator8. Electric motor9. Fire & Gas detector10. Gas turbine11. Heat exchanger12. Heater & Boiler13. Nozzle QHZ14. Pedestal crane QHZ15. Permanent turret QHZ16. Pipeline (S)17. Process sensor18. Production riser19. Pump20. Running tool (SQHZ21. Steam turbine QHZ22. Swivel (QHZ)23. Template & manifold (S)24. Turboexpander25. Valves26. Vessel27. Wellhead & X-mas tree (S)

6RIWZDUH6:DWDDQDO\VLVVRIWZDUH$6

A revised version of the DAS SW (release 4.8)was issued Nov. 98. This release includedsome corrections of the phase IV data plusseveral improvements of the DAS SW. A newrelease (4.9) is planned for June 99. This willinclude a.o. verification of Y2K com-pliance aswell as some minor modifications. From theOREDA Website it is possible to download andrun a tutorial on DAS.

6XEVHDVRIWZDUHSince release early August 98 several minorimprovements are included. Some of theOREDA companies have applied the new SWin their subsea data collection.

$XWRPDWHGGDWD7UDQVIHU$7This SW has been developed to automate thecollection of data from individual companyCMMSs to the common OREDA database.After testing by Shell, Statoil and SINTEF theADT tool was released in Nov.98 (SW release4.8). Since then several companies have usedthe tool in data collection projects. Shellexperienced 5 times reduction in cost for thecollection of maintenance data and 2 timesreduction for failure data. Similar savings arealso experienced by SINTEF (Chevron). Atutorial on use of the ADT-tool has recentlybeen prepared for the OREDA companies.

25($GRFXPHQWDWLRQThe following manuals are issued for topsideand subsea respectively:1. Guideline for data collection2. Software User Guide (DCS + DAS)Further, the following user documentation isavailable:1. Guideline - summary version2. Data Analysis - method description3. Automated Data Transfer - User Manual

7UDLQLQJSURPRWLRQSeveral one-day training courses for theOREDA users have been run by SINTEF(topside + subsea). Viewgraphs giving anoverview of the OREDA project is available onthe OREDA Web-site (Powerpoint). OREDAhas been registered as Domain Name onInternet. A Paper describing the ADT activitywill be jointly presented by SINTEF, Shell andCambridge Database Technologies at an inter-national conference in Munich (ESREL) inSept.99.

25($DWD+DQGERRNEdition no. 3 of the OREDA Handbook withreliability data from Phase III was issued early98. Currently >300 copies have been sold.

2UJDQLVDWLRQSince April '99 R. steb, Statoil, has succe-eded G. Fassera, ENI/Agip as SC Chairman.Amoco has amalgamated with BP since start of'99. TOTAL has decided to withdraw fromOREDA since April '99.

0$,1&217$&766&&KDLUPDQ Runar steb,Statoil (N), Tel/Fax.: +47-51-995779/996750E-mail: [email protected]

3URMHFW0DQDJHU Helge A. Sandtorv,SINTEF (N), Tel/Fax.: +47-73-592537/592896E-mail: [email protected]

6RIWZDUH Stewart Newlove, Cambridge DatabaseTechnologies (UK), Tel/Fax.:+44-1223-812980/811146. E-mail: [email protected]

+DQGERRNVDOH Henrik KortnerDNV (N): Tel/Fax.: +47-67-578461/577474E-mail: [email protected]