Company Name (OLD NAME) | Changed or Merged To (NEW NAME) | Date of BLM WY Decision or Cover Memo | BLM State Office that Issued Decision |
|---|
| Kaiser Energy Inc | Presidio Energy Inc | 12/28/1987 | WY |
| Kaneb Production Co | Kaneb Energy Co | 05/23/1986 | WY |
Kannenstine, Helen R (Rorbach) | Estate of Helen Rorbach Kannenstine | 01/20/1987 | WY |
| Kansas-Nebraska Natural Gas Co Inc | KN Energy Inc | 05/09/1983 | WY |
| KCS Medallion Resources Inc | KCS Resources Inc | 8/28/2002 | NM |
| KCS Michigan Resources Inc | KCS Resources, Inc. | 08/28/2002 | NM |
| KEE Exploration, Inc. | Wichita River Oil Corp Amended Decision-Additional Lease Amended Decision-Additional Lease | 05/13/1988 10/13/1988 11/04/1988 | WY WY WY |
| Kemmerer-La Barge Oil Co | Kemmerer-La Barge Royalties LLC | 10/06/2003 | WY |
| Kemmerer-LaBarge Royalties Syndicate | Kemmerer-LaBarge Royalties LLC | 10/06/2003 | WY |
| Kenai Oil & Gas Inc | ERC Industries Inc (Letter) Original Decision Amended Decision-Added Lease Amended Decision-Added Lease | 10/21/1986 12/31/1986 05/07/1987 08/14/1987 | WY WY WY WY |
| Kenai Oil Company Inc | Kenai Oil & Gas Inc | 07/14/1978 08/02/1978 10/25/1978
| WY WY NV |
| Kenai Oil & Gas Inc | ERC Industries Inc | 12/31/1986 | WY |
| KenCope Acquisition Company | New London Oil, Inc. | 11/03/1989 | WY |
| Kennedy M John | Kennedy Oil | 06/04/1998 | WY |
| Kerr-McGee Corp | Kerr-McGee North American Onshore Corp | 12/31/1996 | WY |
| Kerr-McGee Canada Onshore Ltd | Devon Energy Corp (NV) | 03/12/1997 | WY |
| Kerr-McGee North Amer Onshore Corp | Devon Energy Corp (NV) (Vacated Decision) (Amended Decision) | 03/12/1997 11/13/1997
| WY WY |
| Kerr-McGee Oil & Gas Onshore LLC | Westport Oil & Gas Company, LP (Oil & Gas Leases Only) Kerr-McGee Oil & Gas Onshore LP (Rights-of-Way Grants Only) | 06/22/2006 09/06/2006 | CO WY |
| Kerr-McGee Oil Industries, Inc | Kerr-McGee Corporation | 01/20/1966 | WY |
| Kerr-McGee Rocky Mountain Corp | Kerr-McGee Oil & gas Onshore LP (Oil & Gas Leases Only) Kerr-McGee Oil & Gas Onshore LP (Rights-of-Way Grants Only) | 10/05/2006
09/06/2006 | WY
WY |
| Kersey Developement Corp | Golden Buckeye Petro Corp | 01/04/1990 | WY |
Kestrel Energy, Inc. | Samson Oil and Gas USA Inc (oil & gas leases only) Samson Oil and Gas USA Inc (rights-of-way only) | 04/19/2007 04/19/2007 | WY WY |
| Kevin O. Butler & Associates | Primexx Operating Corporation (New Mexico decision, oil & gas leases only) (Wyoming cover memorandum, oil & gas leases only) | 02/15/2008
03/10/2008 | NM
WY |
Kewanee Oil Company
| Kewanee Industries, Inc. | 09/19/1975 11/14/1975 | NM WY |
| Keystone Group, Inc. | Keystone Group, L.P. | 02/10/2006 | NM |
| Kimbark Inc | Kimbark Oil & Gas Company | 03/06/1987 | WY |
| Kimbark Newsur Inc | Kimbark Oil & Gas Co of Colorado | 03/06/1987 | WY |
| Kimbark Oil & Gas Co | Hallador Petroleum Co | 03/08/1990 | WY |
| Kimbark Oil & Gas Co | Kimbark Oil & Gas Co of Colorado | 03/06/1987 | WY |
| Kimbark Operating Company | The Kimbark Company | 03/06/1987 | WY |
| Kimble Gas Gathering Co | WOC Acqstn Company | 01/23/1995 | WY |
| Kinder Morgan, Inc. | Knight, Inc. (Colorado Decision, Oil & Gas Leases Only) (Wyoming cover memorandum, oil & gas leases only) Knight, Inc. (Rights-of-way grants only) | 02/21/2008
03/10/2008 Pending | CO
WY
WY |
| King Resources Company | Phoenix Resources Company | 11/18/1978 | WY |
Kissinger Petroleum Corp | Ranger Oil Company
Amended Decision | 10/27/1981 11/12/1981 06/02/1982 | CO WY WY |
| Kirby Industries, Inc. | Kirby Petroleum Co Effective Date: | 08/25/2004 11/13/1967 | WY |
Kissinger Petroleums Corp | Kissinger Petroleum Corp | 03/18/1975 | WY |
| Kleinschmidt, Ruth Andrews | Bryon Matheson Trust | 02/23/2001 | WY |
| KN Energy, Inc. | Kinder Morgan, Inc. (rights-of-way grants only) | 09/13/2007 | WY |
| KN Production Co | TBI Acquisition Inc | 05/10/1996 | WY |
| KN Production Co | TBI Production Co | 05/23/1996 | WY |
| Koch Expl Co | Koch Expl Co LLC | 02/13/2002 | CO |
| Koch, Jody N. & Herbert A. | Koch Production LP | 06/03/1985 | WY |
| KRM Petroleum Corp | Prime Energy Corp | 06/07/2001 | WY |