TSP Name: Enable Gas Transmission, LLC Page 1 Transportation Service Provider(TSP): 87 267 0161 K Holder: 79534838 K Holder Name: BLACK HILLS SERVICE COMPANY, LLC Contract Begin Date (K Beg Date): 7/14/2008 Contract End Date (K End Date): 3/31/2022 Status: Original Bid Number(Bid No)1 Offer Number(Offer No) 13881 Bidder Name(Bidder Name): WOODRIVER ENERGY LLC Bidder Proprietary Code(Bidder Prop): 164690 Bidder Contact Name(Bidder Contact): COURTENAY SCHUNEMANN Posting Date: 4/29/2024 Bid Receipt Date: 4/29/2024 Posting Time: 12:8 Central Time Zone Bid Receipt Time: 11:57 Seasonal Start Date: N/A Seasonal End Date: N/A Releaser: 7 953 4838 Releaser Name: BLACK HILLS SERVICE COMPANY, LLC Releaser Contact Name: CATHY WILSON Releaser Contact Fax Number: -- Releaser Contact Phone Number(Rel Phone): -- Releaser Contact E-Mail Address: cathy.wilson@blackhillscorp.com Bidder Rel Bidder Rel Bid Parcel Loc Purp Term St Term End Qty-K ------- ---------- ---------- ---------- ----------- 13881 Delivery 5/1/2024 5/31/2024 4500 Prearranged Bid Indicator Description: Bidder is the prearranged deal bidder Affiliate Indicator (Affil): None Stand-alone Bid Indicator Description: Stand-alone Bid Not a Stand-alone Bid Terms and Conditions: Bidder's Contingency Indicator (Bidder Contng): N Bidder's Contingency Terms (Bidder Contng Terms): Measurement Basis Description: Million BTU's Rate Form/Type Code Description (Rate Form/Type Desc): Reservation charge only Reservation Rate Basis Description (Res Rate Basis Desc): Per day Rate Identification Code: RES Market-Based Rate Indicator (Mkt Based Rate Ind): N Surcharge Indicator: 5 Surcharge Indicator Description: Rate(s) stated include only rates; no surcharges applicable Surcharge Identification Code: Total Surcharges: Overrun Responsibility Indicator (OVR Resp Ind): RPS Rate Bid: 0.02000 Percentage of Maximum Tariff Rate Bid: Minimum Volumetric Commitment Quantity: Bid Minimum Quantity - Contract: Bidder Lesser Quantity Indicator: N Storage Inventory-Conditioned Release Indicator: No IBR Index-Based Capacity Release Indicator (IBR Ind): N Stand Alone Offer: Stand-alone Bid Special Terms and Miscellaneous Notes: 100% LOAD FACTOR IS NOT POINT SPECIFIC BUT RATHER APPLIES TO ENTIRE VOLUMETRIC RELEASE ON A MONTHLY BASIS. SECONDARY RECEIPT(S) ELIGIBLE UNDER THIS CAPACITY RELEASE ARE ALL GENERALLY AVAILABLE POOLS AND INDIVIDUAL RECEIPTS IN THE W1 POOLING AREA. TSP Name: Enable Gas Transmission, LLC Page 2 Transportation Service Provider(TSP): 87 267 0161 K Holder: 79534838 K Holder Name: BLACK HILLS SERVICE COMPANY, LLC Contract Begin Date (K Beg Date): 7/14/2008 Contract End Date (K End Date): 3/31/2022 Status: Original Bid Number(Bid No)1 Offer Number(Offer No) 13881 Bidder Name(Bidder Name): WOODRIVER ENERGY LLC Bidder Proprietary Code(Bidder Prop): 164690 Bidder Contact Name(Bidder Contact): COURTENAY SCHUNEMANN Bid Location Level Rates/Quantity Information Location/Quantity Type Indicator Description: Delivery point(s) quantity Location Purpose: MQ Location Purpose Description: Delivery Location Offer Number Bid Meas Bidder Bid Min Segment (Offer No) Qty-Loc Basis Desc Less Qty Qty-Loc Indicator ------- ----------- ---------- ----------- --------- --------- 13881 4500 Million BTU's N 4500 No Loc: 011974 Loc Name: BLACK HILLS @ HUNNEWELL Location OBA Indicator(Loc OBA): No Loc Zn: WEST1 Loc: Loc Name: Location OBA Indicator(Loc OBA): Loc Zn: Minimum Volumetric Commitment Percentage: