SCHEDULE D-1 CHANGE ORDER

Exhibit 10.30

SCHEDULE D-1

CHANGE ORDER

The Agreement between the Parties listed above is changed as follows:

The defined term for “Ready for Performance Testing” set forth in Article 1.1 of the Agreement is hereby deleted in its entirety and replaced with the following definition:

“Ready for Performance Testing” means that all of the following have occurred with respect to the Facility: (i) Cool Down has been completed for System 1, System 2, and System 3; (ii) all vaporizers have been operated individually; (iii) Contractor has completed all procurement, fabrication, assembly, erection, installation and pre-commissioning checks and tests of the Facility to ensure that the entire Work and each component thereof was sufficiently fabricated, assembled, erected and installed so as to be capable of being operated safely within the requirements contained in this Agreement; and (iv) all portions of the Facility have attained the state of completion necessary for commencement of the Sendout Rate Performance Test.

Adjustment to dates in Project Schedule

The following dates are modified:

The Target Bonus Date is July 18, 2008.

The Guaranteed Substantial Completion Date will be unchanged (December 20, 2008).

The Guaranteed Substantial Completion Date as of the date of this Change Order therefore is 1,355 days following NTP.

Adjustment to other Changed Criteria: No Change

Adjustment to Payment Schedule: No Change

Adjustment to Minimum Acceptance Criteria: As modified by this Change Order

Adjustment to Performance Guarantees: As modified by this Change Order

Adjustment to Design Basis: No Change.

Other adjustments to liability or obligation of Contractor or Owner under the Agreement: As modified by this Change Order.

This Change Order shall constitute a full and final settlement and accord and satisfaction of all effects of the change as described in this Change Order upon the Changed Criteria and shall be deemed to compensate Contractor fully for such change.

Upon execution of this Change Order by Owner and Contractor, the above-referenced change shall become a valid and binding part of the original Agreement without exception or qualification, unless noted in this Change Order. Except as modified by this and any previously issued Change Orders, all other terms and conditions of the Agreement shall remain in full force and effect. This Change Order is executed by each of the Parties’ duly authorized representatives.