Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Integrated in situ retorting and refining of heavy-oil and tar sand deposits

Integrated in situ retorting and refining of heavy-oil and tar sand deposits

US Patent 8235117 · Granted Aug 7, 2012

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

In situ retorting and refining of hygrocarbons2016
In situ retorting and refining of hygrocarbons2016
In situ retorting of hydrocarbons and a selected metal2016
In situ retorting of hydrocarbons and a selected metal2016
In situ retorting of hydrocarbons2016
In situ retorting of hydrocarbons2016
In situ retorting of hydrocarbons and a selected metal2016
In situ retorting of hydrocarbons and a selected metal2016
Oil shale production system using a thermal-energy-carrier fluid for creating a 2015
Oil shale production system using a thermal-energy-carrier fluid for creating a 2015
Integrated in situ retorting and refining of heavy-oil and tar sand deposits2015
Integrated in situ retorting and refining of heavy-oil and tar sand deposits2015