In situ recovery from lean and rich zones in a hydrocarbon containing formation
A method for treating lean and rich zones of a hydrocarbon containing formation is provided. In one embodiment, heat from one or more heaters may be provided to at least a portion of the formation. Heat may be allowed to transfer from the one or more heaters to a first part of the formation. In cert...
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creator | Wellington, Scott Lee de Rouffignac, Eric Pierre Vinegar, Harold J |
description | A method for treating lean and rich zones of a hydrocarbon containing formation is provided. In one embodiment, heat from one or more heaters may be provided to at least a portion of the formation. Heat may be allowed to transfer from the one or more heaters to a first part of the formation. In certain embodiments, the heat from the one or more heaters may pyrolyze at least some hydrocarbons within the first part of the formation. The method may include producing a mixture through a second part of the formation. In same embodiments, the produced mixture may include at least some pyrolyzed hydrocarbons from the first part of the formation. In an embodiment, the second part of the formation may have a higher permeability than the first part of the formation. |
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In one embodiment, heat from one or more heaters may be provided to at least a portion of the formation. Heat may be allowed to transfer from the one or more heaters to a first part of the formation. In certain embodiments, the heat from the one or more heaters may pyrolyze at least some hydrocarbons within the first part of the formation. The method may include producing a mixture through a second part of the formation. In same embodiments, the produced mixture may include at least some pyrolyzed hydrocarbons from the first part of the formation. 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In one embodiment, heat from one or more heaters may be provided to at least a portion of the formation. Heat may be allowed to transfer from the one or more heaters to a first part of the formation. In certain embodiments, the heat from the one or more heaters may pyrolyze at least some hydrocarbons within the first part of the formation. The method may include producing a mixture through a second part of the formation. In same embodiments, the produced mixture may include at least some pyrolyzed hydrocarbons from the first part of the formation. In an embodiment, the second part of the formation may have a higher permeability than the first part of the formation.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNqNyjEKwkAQRuE0FqLe4b-AEBSTA4iilY29jJvZZCCZkdmNEE-vggew-uDx5sXlrEiSRzgHe7JPiG4DeiYFaQOX0OFlygnyKeimxi2Q300RTDOJiraI5gNlMV0Ws0h94tXPRYHj4bo_rcf0oMya0611-lLWZVVtdvX2j-UN8mY3uQ</recordid><startdate>20060627</startdate><enddate>20060627</enddate><creator>Wellington, Scott Lee</creator><creator>de Rouffignac, Eric Pierre</creator><creator>Vinegar, Harold J</creator><scope>EFH</scope></search><sort><creationdate>20060627</creationdate><title>In situ recovery from lean and rich zones in a hydrocarbon containing formation</title><author>Wellington, Scott Lee ; de Rouffignac, Eric Pierre ; Vinegar, Harold J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_070662573</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Wellington, Scott Lee</creatorcontrib><creatorcontrib>de Rouffignac, Eric Pierre</creatorcontrib><creatorcontrib>Vinegar, Harold J</creatorcontrib><creatorcontrib>Shell Oil Company</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wellington, Scott Lee</au><au>de Rouffignac, Eric Pierre</au><au>Vinegar, Harold J</au><aucorp>Shell Oil Company</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>In situ recovery from lean and rich zones in a hydrocarbon containing formation</title><date>2006-06-27</date><risdate>2006</risdate><abstract>A method for treating lean and rich zones of a hydrocarbon containing formation is provided. In one embodiment, heat from one or more heaters may be provided to at least a portion of the formation. Heat may be allowed to transfer from the one or more heaters to a first part of the formation. In certain embodiments, the heat from the one or more heaters may pyrolyze at least some hydrocarbons within the first part of the formation. The method may include producing a mixture through a second part of the formation. In same embodiments, the produced mixture may include at least some pyrolyzed hydrocarbons from the first part of the formation. In an embodiment, the second part of the formation may have a higher permeability than the first part of the formation.</abstract><oa>free_for_read</oa></addata></record> |
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title | In situ recovery from lean and rich zones in a hydrocarbon containing formation |
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