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Harold J Vinegar, Eric Pierre de Rouffignac, John Michael Karanikas, Kevin Albert Maher, Meliha Deniz Sumnu Dindoruk, Scott Lee Wellington, Steven Dexter Crane, Margaret Ann Messier, Bruce Edmunds Roberts: In situ thermal processing of a tar sands formation. Shell Oil Company, June 27, 2006: US07066254 (253 worldwide citation)

An in situ process for treating a tar sands formation is provided. The process may include providing heat from one or more heaters to at least a portion of the formation. The heat may be allowed to transfer from the one or more heaters to a part of the formation such that heat from the one or more h ...


2
Harold J Vinegar, Eric Pierre de Rouffignac, John Michael Karanikas, Kevin Albert Maher, Meliha Deniz Sumnu Dindoruk, Scott Lee Wellington, Steven Dexter Crane, Margaret Ann Messier, Bruce Edmunds Roberts: In situ thermal processing of a tar sands formation. Del Christensen, Shell Oil Company, August 21, 2003: US20030155111-A1 (2 worldwide citation)

An in situ process for treating a tar sands formation is provided. The process may include providing heat from one or more heaters to at least a portion of the formation. The heat may be allowed to transfer from the one or more heaters to a part of the formation such that heat from the one or more h ...


3
Lawrence J Frederick, William Cody Wollen: Method to maintain reservoir pressure during hydrocarbon recovery operations using electrical heating means with or without injection of non-condensable gases. Husky Oil Operations, Frost Brown Todd, January 16, 2018: US09869169

A method for recovering hydrocarbons from an underground formation having a first exploited or partially exploited region and a second less exploited region in at least partial fluid communication with said first region. Electrical heating means is provided in the first region, and electrical energy ...