UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Act of 1934 Date of Report (Date of earliest event reported): August 8, 2007 GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H ---------------------------------------------------------------- (Exact name of Registrant as specified in its Charter) II-A: 0-16388 II-A: 73-1295505 II-B: 0-16405 II-B: 73-1303341 II-C: 0-16981 II-C: 73-1308986 II-D: 0-16980 II-D: 73-1329761 II-E: 0-17320 II-E: 73-1324751 II-F: 0-17799 II-F: 73-1330632 II-G: 0-17802 II-G: 73-1336572 Oklahoma II-H: 0-18305 II-H: 73-1342476 - ---------------- ---------------- ------------------- (State or other (Commission (I.R.S. Employer jurisdiction of File Number) Identification No.) incorporation) Two West Second Street, Tulsa, Oklahoma 74103 ---------------------------------------------------------------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (918) 583-1791 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the Registrant under any of the following provisions: [ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) -1- ITEM 2.01. COMPLETION OF ACQUISITION OR DISPOSITION OF ASSETS On August 8, 2007, the Geodyne Energy Income Limited Partnership II-A, Geodyne Energy Income Limited Partnership II-B, Geodyne Energy Income Limited Partnership II-C, Geodyne Energy Income Limited Partnership II-D, Geodyne Energy Income Limited Partnership II-E, Geodyne Energy Income Limited Partnership II-F, Geodyne Energy Income Limited Partnership II-G, and Geodyne Energy Income Limited Partnership II-H, (the "Partnerships") sold their interests in a number of producing properties to independent third parties at The Oil and Gas Clearinghouse auction in Houston, Texas. Samson Lone Star, LLC, an affiliate of the General Partner, purchased properties from the II-A, II-B, II-C, II-E, II-F, II-G, and II-H Partnerships through the competitive bidding process at the auction for total net proceeds of approximately $556,000, $249,000, $100,000, $173,000, $463,000, $1,029,000, and $214,000, respectively. In addition, Samson Resources Company, another affiliate of the General Partner, purchased the State IT-1 property from the II-A Partnership, the Shugart State Com 2 property from the II-D Partnership, and several other properties from the II-E, II-F, II-G, and II-H Partnerships through the same competitive bidding process at the auction for total net proceeds of approximately $44,000, $1,000, $177,000, $474,000, $1,052,000, and $219,000. Total net proceeds, including sales to affiliated entities, for the auction are as described below: Reserves Number Sold as Reserve of Location Number of 12/31/06 Value Wells of of Oil Gas Sold Net P/ship Sold Properties Purchasers (Bbls) (Mcf) 12/31/06 Proceeds - ------ ------ ---------- ---------- ------- --------- ---------- ---------- II-A 21 New Mexico 7 59,455 518,070 $2,066,970 $2,614,000 and Texas II-B 15 Texas 4 13,492 502,186 1,286,854 1,964,000 II-C 17 New Mexico 5 5,414 242,644 574,279 847,000 and Texas II-D 7 New Mexico 4 69 644,528 1,028,629 1,235,000 and Texas II-E 196 New Mexico 24 38,737 543,316 1,855,762 2,871,000 and Texas II-F 192 New Mexico 23 98,962 407,696 2,748,801 4,336,000 and Texas II-G 192 New Mexico 23 213,368 867,448 5,903,220 9,308,000 and Texas II-H 192 New Mexico 23 46,731 194,772 1,302,062 2,055,000 and Texas The transactions are subject to standard auction closing conditions. -2- The proceeds from the sales, less transaction costs, will be included in the November 15, 2007 cash distributions paid by the Partnerships. This sale was in conjunction with the Partnerships' scheduled termination on December 31, 2007. All of the Partnerships' properties will be sold as part of the liquidation process. It is anticipated that auction sales will continue through at least early 2008. ITEM 9.01. FINANCIAL STATEMENTS AND EXHIBITS The pro forma financial information that would be required pursuant to Article 11 of Regulation S-X will be filed by amendment to this Form 8-K on or before August 29, 2007. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H By: GEODYNE RESOURCES, INC. General Partner //s// Dennis R. Neill ----------------------------- Dennis R. Neill President DATE: August 14, 2007 -3-