204 EXHIBIT 10.51 Boral Energy Resources Limited GPO Box 2576 ADELAIDE SA 5001 Attention: A.J. Wright Dear Sir APPLICATION FOR APPROVAL OF DEALING 78SL/97-8 Thank you for your letter dated 30 April 1998 and enclosures. I advise that the Dealing was received on 12 May 1998 and has been recorded in the register as follows: Dealing Instrument Date Title Affected 78SL/97-8 26/3/98 WA-199-P The Dealing and file reference numbers should be used for future correspondence in these matters. Yours faithfully /s/ I. Scott for Ian Fraser DIRECTOR 12 May, 1998