Ethanol Marketing Agreement

Exhibit 10.5

EXECUTION COPY

ETHANOL MARKETING AGREEMENT

THIS ETHANOL MARKETING AGREEMENT (the " Agreement" ) is made and entered into as of the 25th day of September, 2006 (the " Effective Date" ), by and between CARGILL, INCORPORATED (" Cargill" ) and Buffalo Lake Energy, LLC (" Producer" ), collectively referred to hereinafter as " Parties" or individually as a " Party" .


RECITALS

WHEREAS, Cargill markets and distributes Ethanol (as defined below); and WHEREAS, Producer will produce Ethanol upon construction and start-up of a commercial facility at Fairmont, Minnesota that will produce denatured fuel-grade ethanol (the " Facility" ), which Facility is anticipated to produce approximately 115 million net gallons per year; and

WHEREAS, Cargill desires to market and distribute Producer' s Ethanol; and WHEREAS, Cargill and Producer have executed that certain Master Agreement of even date herewith (the " Master Agreement" ); and

NOW, THEREFORE, in consideration of the foregoing, the mutual promises herein contained and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the Parties agree as follows.

AGREEMENT

1. MARKETING. 1.1 Exclusivity . Producer hereby agrees to sell to Cargill, and Cargill agrees to purchase and market, 100% of Producer' s production of denatured fuel-grade ethanol (" Ethanol" ) produced at the Facility, including any expansion or increase in capacity at the Facility. Producer agrees that Cargill will be the exclusive marketer of Producer' s Ethanol and that Producer will not market any Ethanol during the term of this Agreement. Notwithstanding any other provision of this Agreement, in the event Cargill delivers to Producer written notice of a Force Majeure as provided in Section 3(b) of the Master Agreement, Producer may, upon delivery of written notice to Cargill but subject to the terms of the Confidentiality Agreement, market, either directly or indirectly, the Ethanol produced or stored at the Facility during the expected duration of the Force Majeure, as determined in consultation with Cargill. 1.2 Marketing Objectives . Cargill and Producer shall consult regularly with respect to Cargill' s marketing efforts and strategies for Producer' s Ethanol purchased by Cargill. Once each quarter during the term of this Agreement, Cargill shall provide to Producer for its review and comment a Marketing Plan (the " Marketing Plan" ). The Marketing Plan shall be f.o.b. market-driven, detailed to terminal and sales book and position to maintain (i.e., index versus fixed, or forward). The Marketing Plan shall not be binding on either Party, and Producer shall have the right to review and discuss the Marketing Plan with Cargill. Once each week during the term of this Agreement, Cargill shall provide Producer with a report (in a form to be agreed upon by the Parties

not less than thirty (30) days prior to the Projected Date of First Delivery) that shall include fixed price, index price, total sales, and storage information relating to (a) Ethanol in the Marketing Pool Program (as described in Section 9 ), if Producer has elected to participate in the Marketing Pool Program; or (b) Producer' s Ethanol, if Producer has elected not to participate in the Marketing Pool Program. Producer intends to use this weekly report to update its ethanol position sheet (" EPS" ) and as a basis for potentially entering into hedging transactions with third parties. Producer shall provide its EPS to Cargill, and Cargill shall use the EPS as a source of sales guidance for selling up to a given quantity of Ethanol at certain price intervals for a specified delivery period. Producer agrees that it will not share any competitively sensitive information provided by Cargill (including without limitation information related to Ethanol prices, marketing plans, and ongoing or proposed customer negotiations) with Producer' s Affiliates, if any, which compete with Cargill for sales of ethanol. The EPS shall not be binding on either Party. 1.3 Final Authority; Long Term Sales Agreements . Notwithstanding anything to the contrary herein but without limiting the obligations of Cargill hereunder, Cargill shall have the authority to make final determinations with respect to all marketing and sales decisions and strategies, and Producer agrees to accept such determinations; provided , however , that Producer' s consent (not to be unreasonably withheld or delayed) shall be required prior to Cargill entering into any long-term sales agreement for Producer' s Ethanol. For purposes this Article, a " long-term sales agreement" shall be a sales agreement for Producer' s Ethanol with a term in excess of twelve calendar months. 1.4 Agency Sales . In the event Cargill proposes to market Producer' s Ethanol to a third party pursuant to a long-term sales agreement, Cargill shall enter into a contract for the sale of such Ethanol to such third party as agent for Producer pursuant to which Cargill shall assume the credit risk under such third party contract and bear all sales, marketing, logistic services/management costs and collection costs after the Ethanol produced at the Facility passes across the Title Transfer Point. 2. MASTER AGREEMENT. The terms and conditions of the Master Agreement are hereby incorporated herein by reference. To the extent any provision of the Master Agreement conflicts with a provision contained herein, the provision contained herein will control. Terms capitalized but not defined in this Agreement shall have the meanings ascribed to them by the Master Agreement.

3. PRICE AND COMMISSION. 3.1 Marketing Pool Program Price and Commission . For Ethanol marketed pursuant to the Marketing Pool Program, Cargill shall pay Producer for its Ethanol in accordance with the terms set forth in Exhibit A . Producer shall pay Cargill a commission for its Ethanol marketing as provided in Exhibit A . Cargill shall deduct this commission as provided in Exhibit A . 3.2 Non-Marketing Pool Program Price and Commission . For Ethanol not marketed pursuant to the Marketing Pool Program, Cargill shall pay Producer for its Ethanol in accordance with the terms set forth in Exhibit B . Producer shall pay Cargill a commission for its Ethanol marketing as calculated in Exhibit B . Cargill shall deduct this commission as provided in Exhibit B . 2 3.3 Minimum Annual Commission . In the event the Ethanol production at the Facility does not equal 82.5 million gallons per Contract Year ( i.e., a twelve month period beginning on the Projected Date of First Delivery and each anniversary of such date), Producer will, promptly upon Cargill' s demand, pay to Cargill an amount equal to the deficiency volume in such Contract Year (i.e., 82.5 million gallons less the number of gallons actually produced during such Contract Year and provided to Cargill for removal), multiplied by Cargill' s average selling price for Producer' s Ethanol during such Contract Year, multiplied by 1%. 3.4 Commission Adjustment . On the fifth (5th) anniversary of the Effective Date of this Agreement, upon the written request of either Party, the Parties shall negotiate in good faith an adjustment to the commission to take into account changes in market conditions, operating conditions or costs, including overhead costs, inflation or other factors; provided , however , that in the event the Parties are unable to agree to any such adjustments within thirty (30) days following commencement of such negotiations, no adjustment to the commission will be made.

4. PAYMENT AND STORAGE. 4.1 Payment Procedures . Producer shall invoice Cargill for the Ethanol Volume shipped to Cargill at the Title Transfer Point within one Cargill Working Day of such shipment. Cargill shall pay Producer for Ethanol invoiced by Producer to Cargill, in accordance with the formula set forth in Exhibit A or Exhibit B , depending upon which formula is applicable, not later than ten (10) Cargill Working Days from the date Producer invoiced Cargill. " Cargill Working Day" means Monday, Tuesday, Wednesday, Thursday or Friday except for Cargill Holidays. " Cargill Holidays" are New Years Day, Presidents Day, Good Friday, Memorial Day, July 4th, Labor Day, Thanksgiving Day, the day after Thanksgiving Day, Christmas Eve Day and Christmas Day (or, with respect to Christmas, the Cargill Holidays may differ from actual Christmas Eve Day and Christmas Day if such days fall on a weekend). 4.2 Storage Calculation . Producer acknowledges that Cargill may place its Ethanol in storage rather than selling it to customers due to market conditions. As a result, Cargill may not pay Producer in a given month for all of the Ethanol that Producer delivers to Cargill in such month. If Cargill places any Ethanol from participants in the Marketing Pool Program into storage in a given month (including, without limitation, Producer' s Ethanol production in such month pursuant to Producer' s election to participate in the Marketing Pool Program), a pro-rata share of Producer' s Ethanol will be considered to be placed in storage for purposes of calculating Cargill' s payment to Producer for such month. For example, assume that (a) participants in the Marketing Pool Program deliver 10 million gallons of Ethanol to Cargill in a month, (b) Cargill places 2 million gallons of such Ethanol into storage, and (c) Producer delivered 1 million gallons of Ethanol to Cargill in such month. Cargill would pay Producer for 800,000 gallons of Ethanol in such month and Cargill would pay Producer for the remaining 200,000 at a later date when Cargill invoiced such Ethanol to its customers. 4.3 Storage Approval Rights . Notwithstanding the foregoing, if, following consultation with Cargill in accordance with Section 1.2 , Producer desires that the Ethanol be sold to customers rather than placed in storage, (a) Cargill, at its option, shall either (x) sell such Ethanol to its 3

customers rather than placing it in storage, or (y) place such Ethanol in storage and pay to Producer the current fair market value of such Ethanol as determined by the Parties, which value shall be deemed to be the " Delivered Price" (for purposes of Exhibit B ) for such Ethanol; and (b) Cargill shall, with respect to such Ethanol, be relieved of the obligation imposed by Section 10.1 to maximize the Ethanol price and achieve the best available return to Producer. If Producer consents to such storage, then the cost of transportation to and from storage and the cost of maintaining such outside storage shall be considered Accessorial Charges and Producer shall be responsible for reimbursing Cargill for such Accessorial Charges in accordance with Section 5 . 5. COSTS, TITLE AND RISK OF LOSS. Except as otherwise provided in this Agreement, Cargill will bear all sales, marketing, logistics services/management costs and collection costs after the Ethanol produced at the Facility passes across the inlet flange into railcars or tank trucks at the Facility (" Title Transfer Point" ). Title and risk of loss to the Ethanol shall transfer from Producer to Cargill at the Title Transfer Point. Until such time, Producer shall be deemed to be in control of and in possession of and shall have title to and risk in the Ethanol. Cargill shall also assume responsibility for payment of Accessorial Charges (as defined in Exhibit A or Exhibit B , depending on which pricing formula is applicable) to third parties; provided , however , that Producer agrees that, except as specified in the next succeeding sentence, Cargill shall deduct and setoff the Accessorial Charges from and against payments due to Producer by Cargill. In the event any specific Accessorial Charge (as evidenced in writing) exceeds $150,000, Cargill may demand, in writing, that Producer reimburse Cargill for such Accessorial Charge, in which case Producer shall reimburse Cargill as aforesaid within two (2) Cargill Working Days of receipt of Cargill' s demand. 6. LOGISTICS AND TRANSPORTATION; FACILITY STORAGE. 6.1 Logistics and Transportation . Cargill shall perform certain logistics functions for Producer relating to its Ethanol, including the arranging of rail and truck freight, bills of lading, and scheduling pick-up appointments, provided that Producer shall be a party to, or a third party beneficiary of, each rail or truck transportation agreement. Transportation by truck may be provided at Cargill' s discretion. Cargill shall determine the method of transporting the Ethanol to third parties. Notwithstanding anything to the contrary herein, Producer shall be solely responsible for any damage to any trucks, railcars, or equipment caused by its acts or omissions. Further, Producer agrees that it shall be solely responsible for furnishing a minimum of 275 tank railcars to service the Facility and transport Ethanol via rail to third parties, including all costs and expenses incident thereto. Producer shall use the following product description for Department of Transportation Hazardous Materials shipments: " Alcohols, n.o.s., (Ethanol, gasoline) 3, UN1987, PGII" . Producer shall provide such information on each bill of lading. Each bill of lading will also state that the Ethanol contains an approved corrosion inhibitor. Producer shall maintain the truck and railcar loading facilities in safe operating condition in accordance with normal industry standards and will visually inspect all trucks and railcars to ensure: (a) their cleanliness so as to avoid adulteration and contamination; (b) that such trucks and railcars are properly sealed and contain all necessary safety devices and placards; and (c) that such trucks and railcars are in a condition suitable for loading and transporting the Ethanol under applicable law.

6.2 Facility Storage . Producer shall at all times provide storage at the Facility for Ethanol, in an amount not less than 3 million gallons at any one time, at no cost to Cargill. Cargill 4

shall schedule for removal by truck or railcar the actual quantity of Ethanol produced by Producer less the amount of Ethanol that Cargill requests Producer to store at the Facility. Due to limited storage at the Facility, and subject to the terms and conditions of the railcar exchange agreement to be entered into between the Parties, Cargill shall use commercially reasonable efforts to arrange transportation and deliveries of Ethanol so that excess inventories do not limit Ethanol production at the Facility. 7. QUALITY. 7.1 Ethanol Specifications . Producer covenants that at all times during the term of this Agreement it shall produce Ethanol that meets the specifications (" Specifications" ) set forth in Exhibit C , as amended by Cargill from time to time based upon market requirements and upon reasonable notice to Producer. Cargill shall have the right (but not the obligation) to test each shipment of Ethanol to ascertain that the Specifications are being met under the testing procedures set forth in Exhibit D . Prior to the shipment of Ethanol to Cargill, Producer shall fax or send by e-mail transmission a certificate of analysis to Cargill for each shipment of Ethanol to a designated Cargill employee.

7.2 Settlement of Specification Claims . In the event the Ethanol does not meet the Specifications when delivered to the Title Transfer Point, Cargill may, in its sole discretion, (a) reject such Ethanol and require Producer to promptly replace such non-conforming Ethanol with Ethanol that complies with the Specifications; or (b) accept the Ethanol for marketing and adjust the price based on market demand, to reflect the inferior quality. If Cargill rejects any non-conforming Ethanol, Cargill will use commercially reasonable efforts to assist Producer in identifying a use or market for the non-conforming Ethanol, which may include sale of the non-conforming Ethanol in industrial markets or reprocessing in the Facility.

7.3 Samples, Preservation, and Claims. Produ ...