DATA & CONSULTING SERVICES EXHIBIT 23.3 DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION 1310 Commerce Drive (SCHLUMBERGER LOGO) Park Ridge 1 Pittsburgh, PA 15275-1011 Tel: 412-787-5403 Fax: 412-787-2906 May 5, 2006 Mr. George J. Zilich BPI Energy Holdings, Inc. 30775 Bainbridge Road Suite 280 Solon, Ohio 44139 Dear Mr. Zilich: RE: CONSENT OF SCHLUMBERGER TECHNOLOGY CORPORATION As an independent oil and gas consultant, Schlumberger Technology Corporation hereby consents to the use of and references to its name and the name of its Data & Consulting Services Division and to the inclusion of and references to its report prepared for BPI Industries Inc. entitled "Reserve and Economic Evaluation of Proved Reserves of Certain BPI Industries Inc. Oil and Gas Interests as of 31 July 2005," and any of the information contained therein, in the Post-Effective Amendment No. 1 to Form S-1 of BPI Energy Holdings, Inc. to be filed with the Securities and Exchange Commission on or about May 5, 2006. Sincerely, /s/ Joseph H. Frantz, Jr. Joseph H. Frantz, Jr. Operations Manager Eastern U.S. Data & Consulting Services Division of Schlumberger Technology Corporation