GEODYNE RESOURCES, INC. Two West Second Street Tulsa, OK 74103 - -------------------------------------------------------------- March 29, 2006 Securities and Exchange Commission 450 Fifth Street, N.W. Judiciary Plaza Washington, D.C. 20549 RE: GEODYNE ENERGY INCOME LIMITED PARTNERSHIP I-D GEODYNE ENERGY INCOME LIMITED PARTNERSHIP I-E GEODYNE ENERGY INCOME LIMITED PARTNERSHIP I-F SEC FILING NUMBERS: I-D: 0-15831 I-E: 0-15832 I-F: 0-15833 Form 10-K Dear Sir/Madam: Enclosed via EDGAR transmission on behalf of each of the above referenced Partnerships is its Annual Report on Form 10-K. If you have any questions concerning this filing, please contact the undersigned at 918-591-1006. Very truly yours, //s// Annabel M. Jones Annabel M. Jones Assistant General Counsel - Corporate Affairs Enclosures cc: PricewaterhouseCoopers LLP Craig Loseke