CONFERENCE DETAILS Platts Rockies Gas & Oil conference will be held April 26–27, 2007, at the JW Marriott Denver at Cherry Creek, in Denver, CO. Registration Fee: Standard Rate Government Discount Conference $1,395 $995 The conference registration fee is payable in advance and includes breakfasts, luncheon(s), reception, refreshments, and post-conference documentation. Verification for the Government Discount may be required. All on-site registrations will be charged an additional $100. Discounts: Discounts or promotional offers cannot be combined. Team Discount — Register 3 attendees and send 1 additional attendee from your organization FREE. All registrations must be paid for at the same time to qualify. The Team Discount may NOT be combined with any other promotional offer. Government Discount — Government attendees qualify for the Team Discount. Promotional offers cannot be applied to the Government Discount. Venue: JW Marriott Denver at Cherry Creek 150 Clayton Lane Denver, CO 80206 phone: 800-372-0064 (toll-free in the USA) or 303-316-2700 (direct) Discount Accommodations: A block of rooms has been reserved for Platts Rockies Gas & Oil conference participants at the JW Marriott Denver at Cherry Creek at a rate of $239/night, single or double occupancy. Availability is limited, so call prior to Wednesday, April 11, 2007 to receive your discounted rate. Reserve by calling 800-372-0064 (toll-free in the USA) or 303-316-2700 (direct) and be sure to mention that you are attending Platts Rockies Gas & Oil conference. If rooms at this hotel are sold out, please contact: The Inn at Cherry Creek 233 Clayton Street Denver, CO 80206 phone: 303-377-8577 Currently rooms start at $179 This is closest to the JW Marriott — Only a block away Courtyard by Marriott 1475 S. Colorado Blvd. Denver, Colorado 80222 phone: 303-757-8797 Currently rooms start at $159 Approximately 2.5 miles from the JW Marriott Four Points by Sheraton Denver Cherry Creek 600 South Colorado Blvd. Denver, CO 80246 phone: 303-757-3341 Currently rooms start at $119 Approximately 2 miles from the JW Marriott Holiday Inn Select Denver—Cherry Creek 455 S. Colorado Blvd. Denver, CO 80246 phone: 303-388-5561 Approximately 1.5 miles from the JW Marriott Substitutions & Cancellations: Your registration may be transferred to a member of your organization up to 24 hours in advance of the conference. Cancellations must be received in writing on or before April 13, 2007 in order to be refunded, less a $195 administrative charge. No refunds will be made after this date; however, if you notify Platts of your cancellation in writing prior to the event, the registration fee less the $195 administrative charge can be credited to another Platts conference if you register within 6 months from the date of this conference. In case of conference cancellation, Platts liability is limited to refund of the conference registration fee only. Platts reserves the right to alter this program without prior notice. Satisfaction Guaranteed: Platts stands behind the quality of its conferences. If you are not satisfied with the quality of the conference, a credit will be awarded towards a comparable Platts conference of your choice. Attire: Business Partnership Opportunities: For sponsorship info, please contact: Lorne Grout Business Development Manager Tel 781-430-2112 E-mail lorne_grout@platts.com

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