High Island Offshore System, L.L.C.

Third Revised Volume No. 1

Effective Date: 10/01/2007, Docket: RP06-540-004, Status: Effective

Fourth Revised Sheet No. 101 Fourth Revised Sheet No. 101 : Effective

Superseding: Substitute Third Revised Sheet No. 101

GENERAL TERMS AND CONDITIONS

(Continued)

7.9(b) Utilization of Secondary Points of Receipt or Secondary Points of

Delivery by a Shipper under the FT-1 or FT-2 Rate Schedule shall

not cause any diminution of such Shipper's entitlement to firm

service at Shipper's Primary Points of Receipt or Primary Points

of Delivery.

7.9(c) HIOS shall be obligated to act upon a request for use of a

Secondary Point of Receipt or Secondary Points of Delivery, or

change in use of a Secondary Point of Receipt or Secondary Points

of Delivery, within one (1) business day of such request.

7.10 Receipt of Gas. Departures from the scheduled deliveries at the points

of receipt shall be kept to the minimum permitted by operating

conditions, and shall be balanced as soon as practicable.

7.11 Delivery of Gas. Based upon the daily volumes scheduled, such

information as may be available concerning the volumes actually received,

and after first making adjustments for any prior imbalance in receipts,

HIOS shall daily make delivery, to the extent practicable, of Equivalent

Volumes of Gas at the points of delivery.

7.12 Hourly Variation. Deliveries shall be made at uniform hourly rates to

the extent practicable.