X0202 5 2005-12-31 0 0 0 0001029023 SYNTROLEUM CORP SYNM 0001036335 JACOBS P ANTHONY C/O SYNTROLEUM CORPORATION 4322 SOUTH 49TH WEST AVENUE TULSA OK 74107 1 0 0 0 Common Stock 2005-08-26 5 G 0 25000 0 D 0 I By Spouse Common Stock 2005-08-26 5 G 0 25000 0 A 25000 I By Nancy E. Jacobs Trust Common Stock 2005-08-26 5 G 0 429741 0 D 3342 D Common Stock 2005-08-26 5 G 0 429741 0 A 429741 I By Paul A. Jacobs Trust The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. On August 26, 2005, the reporting person's wife contributed 25,000 shares of Syntroleum Common Stock to a revocable living trust of which she and the reporting person are trustees, and of which she is the sole beneficiary. On August 26, 2005, the reporting person contributed 429,741 shares of Syntroleum Common Stock to a revocable living trust of which the reporting person and his wife are trustees, and of which the reporting person is sole beneficiary. By: Richard L. Edmonson for P. Anthony Jacobs 2006-02-08