AGR Peak Well Management Limited 5 Queens Terrace , Aberdeen , AB10 1XL Tel:  +44 1224 566700 Fax:  +44 1224 566 795 Web:  http://www.agr.com		Aker Kvaerner Offshore Partner Limited Howe Moss Avenue , Kirkhill Industrial Estate,Dyce, Aberdeen, AB21 0GP Tel:  01224 414 515 Fax:  01224 414 500 Web:  http://www.akersolutions.com
	Amec Group City Gate, Altens Farm Road,Nigg, Aberdeen, AB12 3LB Tel:  01224 291000 Fax:  01224 291001 Web:  http://www.amec.com		Apache North Sea limited Alba Gate, Stoneywood Park,Stoneywood Road, Dyce, Aberdeen, AB21 7DZ Tel:  01224 756400 Web:  http://www.apachecorp.com/
	Aramark Limited First Floor, Pavillion 2, Kirkhill Business Park,Howe Moss Drive, Dyce, AB21 0GD Tel:  01224 214000 Fax:  01224 214001 Web:  http://www.aramark.co.uk		Baker Hughes Baker Hughes Building, Stoneywood Park North,Dyce, Aberdeen, AB21 7EA Tel:  +44 (0)1224 720000 Fax:  +44 (0)1224-823777 Web:  http://www.bakerhughes.com
	BEL Valves St Peters, Newcastle upon Tyne, NE6 1BS Tel:  0191 265 9091 Fax:  0191 276 3244 Web:  http://www.bel.co.uk		BG Group plc 100 Thames Valley Park Drive, Reading, RG6 1PT Tel:  01189 353 222 Fax:  01189 353 484 Web:  http://www.bgplc.com
	BHP Billiton Limited Llaneurgain House, Northop Country Park,Northop, Flintwhire, CH7 6WD Tel:  01352 842 200 Web:  http://www.bhpbilliton.com		BIS Salamis (M&I) Limited 4 Greenhole Place, Bridge of Don, Aberdeen, AB23 8EU Tel:  01224 246 000 Fax:  01224 246100 Web:  http://www.salamis.com
	Bluewater Services Noskab House, Badentoy Crescent,Portlethen, Aberdeen, AB12 4NH Tel:  01224 403300 Fax:  01224 403340		BP p.l.c. Burnside Road, Farburn Industrial Estate,Dyce, Aberdeen, AB21 7PB Tel:  01224 832 000 Fax:  01224 833 060 Web:  http://www.bp.com
	Cape Industrial Services Cape House, 3 Red Hall Avenue,Paragon Business Village, Wakefield, WF1 2UL Tel:  00 44 (0) 1924 871 000 Fax:  00 44 (0) 1924 299 365 Web:  http://www.capeplc.com		Centrica plc Centrica Energy , Millstream East,Maidenhead Road , Windsor, SL4 5GD Tel:  01753 494000 Fax:  01753 494001 Web:  http://www.centrica.co.uk
	Challenger Minerals (North Sea) Limited Langlands House, Huntly Street, Aberdeen, AB10 1SH Tel:  01224 654 563 Web:  http://www.challengerminerals.com		Chevron Upstream Europe Seafield House, Hill of Rubislaw, Aberdeen, AB15 6XL Tel:  01224 334000 Fax:  01224 717455 Web:  http://www.chevron.com
	CNR International (U.K.) Limited St Magnus House, Guild Street, Aberdeen, AB11 6NJ Tel:  01224 303600 Web:  http://www.cnrinternational.com		ConocoPhillips (U.K.) Limited Rubislaw House, Anderson Drive, Aberdeen, AB15 6FZ Tel:  01224 205000 Fax:  01224 205222 Web:  http://www.conocophillips.com/
	Dana Petroleum plc 17 Carden Place, Aberdeen, AB10 1UR Tel:  01224 652400 Fax:  01224 652401 Web:  http://www.dana-petroleum.com		Dong (UK) Ltd 33 Grosvenor Place, Belgravia, London, SW1X 7HY Tel:  020 7152 6245 Fax:  020 7152 6246 Web:  http://www.dongenergy.com
	E.ON-Ruhrgas UK North Sea Limited 4th Floor, Four Millbank, London, SW1P 3JA Tel:  020 7340 0100 Fax:  020 7340 0179		Encore Oil plc 62-64 Baker Street , London, W1U 7DF Tel:  020 7224 4546 Web:  http://www.encoreoil.co.uk
	ENI (UK) Limited Ebury Bridge House, 10 Ebury Bridge Road, London, SW1W 8PZ Tel:  020 7344 6000 Fax:  020 7344 6044 Web:  http://www.eni.it/eniit/eni/init.do		EOG Resources Inc Andrews House , College Road , Guildford , GU1 4QB Tel:  01483 462 360 Fax:  01483 451 133 Web:  http://www.eogresources.com
	ExxonMobil International Ltd ExxonMobil House, Ermyn Way, Leatherhead, KT22 8UX Tel:  01372 222000 Web:  http://www.exxonmobil.com		Fairfield Energy Limited Ash House, Fairfield Avenue, Staines, TW18 4AB Tel:  01784 224218 Fax:  01784 224327 Web:  http://www.fairfield-energy.com
	Gaz de France Britain 60 Grays Inn Road, London, WC1X 8LU Tel:  020 7067 4400 Fax:  020 7067 4420 Web:  http://www.gazdefrance.co.uk		Genesis Petroleum Europe Limited Genesis House, 1-2 The Grange,High Street, Westerham, TN16 1AH Web:  http://www.genesis-petroleum.com
	Halliburton Howe Moss Place, Dyce, Aberdeen, AB21 0GS Tel:  01224 777000 Fax:  01224 776700 Web:  http://www.halliburton.com/		Hess Limited Level 9, The Adelphi Building,1-11 John Adam Street, London, WC2N 6AG Tel:  020 7331 3000 Web:  http://www.hess.com
	Hydratight Operations Limited Howe Moss Crescent, Kirkhill Industrial Estate,Dyce, AB21 0GN Tel:  01224 215 930 Fax:  01224 215 950 Web:  http://www.hydratight.com		Imes Group Campus 3, Science & Technology Park, Balgownie Drive,Bridge of Don, Aberdeen, AB22 8GW Tel:  01224 705777 Fax:  01224 707952 Web:  http://www.imes-group.com
	Ithaca Energy (UK) Limited 8 Rubislaw Terrace, Aberdeen, AB10 1XE Tel:  01224 638 582 Fax:  01224 635 795 Web:  http://www.ithacaenergy.com		John Wood Group John Wood House, Greenwell Road,East Tullos, Aberdeen, AB12 4AX Tel:  01224 851000 Fax:  01224 851474 Web:  http://www.woodgroup.com
	KCA Deutag Drilling Limited Minto Drive, Altens, Aberdeen, AB12 3LW Tel:  01224 299600 Fax:  01224 230403 Web:  http://www.kcadeutag.com		Lundin Britain Limited Level 5, Consort House,Stell Road, Aberdeen, AB11 5QR Tel:  01224 287000 Fax:  01224 287105
	Maersk Contractors Ninian House, Crawpeel Road,Altens, Aberdeen, AB12 3LG Tel:  01224 216600 Fax:  01224 216919		Maersk Oil UK Limited Ninian House, Crawpeel Road,Altens, Aberdeen, AB12 3LG Tel:  01224 242000 Fax:  01224-242357 Web:  http://www.maersk.com
	Marathon Oil U.K. Limited Marathon House, Rubislaw Hill,Anderson Drive, Aberdeen, AB15 6FZ Tel:  01224 803000 Web:  http://www.marathon.com/		Nessco Limited Discovery Drive, Arnhall Business Park,Westhill, Aberdeenshire, AB32 6FG Tel:  01224 428400 Fax:  01224 428401 Web:  http://www.nesscogroup.com
	Nexen Petroleum (U.K.) Charter Place, Vine Street,Uxbridge, Middlesex, UB8 1JG Tel:  01895 237 700 Fax:  01895 237 232 Web:  http://www.nexeninc.com		Noble Energy (Europe) Limited Suffolk House, 154 High Street,Sevenoaks, Kent, TN13 1XE Tel:  01732 741 999 Fax:  01732 464 140 Web:  http://www.nobleenergyinc.com
	North Sea Production Company Maersk House, Greenbank Road,East Tullos, Aberdeen, AB12 3BR Tel:  01224 234100		Oil & Gas UK - London 2nd Floor, 232-242 Vauxhall Bridge Road, London, SW1V 1AU Tel:  020 7802 2400 Fax:  020 7802 2401 Web:  http://www.oilandgasuk.co.uk
	Oil & Gas UK Aberdeen 3rd Floor, The Exchange 2,62 Market Street, Aberdeen, AB11 5PJ Tel:  01224 577250 Fax:  01224 577251 Web:  http://www.oilandgasuk.co.uk		OILEXCO North Sea Ltd Balmoral House, 74 Carden Place, Aberdeen, AB10 1UL Tel:  01224 618900 Fax:  01224618999 Web:  http://www.oilexco.com
	OMV (UK) Limited 14 Ryder Street, London, SW1Y 6QB Tel:  0207 333 1600 Fax:  0207 333 1610 Web:  http://www.omv.com		Perenco (UK) Limited 29 Duke of York Square, London, SW3 4LY Tel:  020 7901 8200 Fax:  020 7901 8234 Web:  http://www.perenco.com
	Performance Improvements (PI) Group Limited PI House, 6 Albyn Terrace, Aberdeen, AB10 1YP Tel:  01224 647770 Fax:  01224 647776 Web:  http://www.pi-ltd.com		Petro-Canada UK Limited 1 London Bridge, London, SE1 9BG Tel:  020 7105 6200 Fax:  020 7105 6202 Web:  http://www.petro-canada.com
	Petrofac Energy Developments Limited Bridge View, 1 North Esplanade West, Aberdeen, AB11 5QF Tel:  01224 247000 Fax:  01224 247001 Web:  http://www.petrofac.com		Premier Oil plc 23 Lower Belgrave Street, London, SW1W 0NR Tel:  020 7730 1111 Fax:  020 7730 4696 Web:  http://www.premier-oil.com/
	Production Services Network (PSN) Wellheads Place, Dyce, AB21 7GB Tel:  01224 777777 Fax:  01224 777130 Web:  http://www.psnworld.com		Qserv Badentoy Cresent, Badentoy Park,Portlethen, Aberdeen, AB12 4YD Tel:  01224 783707 Fax:  01224 783702 Web:  http://www.qserv.com
	RBG Limited Norfolk House, Pitmedden Road,Dyce, Aberdeen, AB21 0DP Tel:  01224 722888 Fax:  01224 723406 Web:  http://www.rbgltd.com		RWE Dea UK Limited 4th Floor, 90 High Holborn, London, WC1V 6LJ Tel:  020 7421 5510 Fax:  020 7421 5525 Web:  http://www.rwedea.com
	Samson North Sea Ltd Units E7 – E9, Davidson House, Campus 1, Aberdeen Science & Technology Park,Balgownie Road, Bridge of Don, AB22 8GT Tel:  01224 357400 Fax:  01224 357409 Web:  http://www.samson.com/index.html		Schlumberger Oil Field Services Pitmedden North, Kirkton Avenue,Pitmedden Ind Estate, Dyce, AB21 0BF Tel:  01224 728000 Web:  http://www.slb.com
	Shell U.K. Exploration and Production 1 Altens Farm Road, Nigg, Aberdeen, AB21 3FY Tel:  01224 882 000 Fax:  01224 882 018 Web:  http://www.shell.co.uk/		SLP Engineering Hamilton House, Battery Green Road, Lowestoft, NR32 1DE Tel:  +44 (0) 1502 587322 Fax:  +44 (0) 1502 585525 Web:  http://www.slp-eng.com
	Statoil (U.K.) Limited Statoil House, 11a Regent Street, London, SW1Y 4ST Tel:  020 7766 7777 Fax:  020 7766 7862 Web:  http://www.statoil.co.uk/		Subsea 7 Peregrine Road, Westhill Business Park, Westhill, AB32 6JL Tel:  01224 344300 Web:  http://www.subsea7.com
	Talisman Energy (UK) Limited 163 Holburn Street, Aberdeen, AB10 6BZ Tel:  01224 352 500 Fax:  01224 353 400 Web:  http://www.talisman-energy.com/		Technip UK Limited Stena House, Enterprise Road,Westhill Industrial Estate, Westhill, AB32 6TQ Tel:  01224 271000 Fax:  01224 271271 Web:  http://www.technip.com
	Total E&P UK Limited Crawpeel Road, Altens, Aberdeen, AB12 3FG Tel:  01224 297000 Fax:  01224 858999 Web:  http://www.total.com		Tullow Oil UK Limited 3rd Floor, Building 11, Chiswick Park,566 Chiswick High Road, London, W4 5YS Tel:  0208 996 1000 Fax:  0208 747 8034 Web:  http://www.tullowoil.com
	Universal Sodexho 27 Morningside Lane, Aberdeen, AB10 7NB Tel:  01224 324388 Web:  http://www.universalsodexho.co.uk		Venture Production plc Kings Close, 62 Huntley Street, Aberdeen, AB10 1RS Tel:  01224 619 000 Web:  http://www.venture-production.com
	Wintershall Noordzee BV Building 3, Chiswick Business Park,566 Chiswick High Road, London, W4 5YA