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Class Information
Number: 166/257
Name: Wells > Processes > In situ combustion > Injecting while producing by in situ combustion from same well
Description: A process in which material found in the earth is produced from the top of a well due to in situ combustion taking place in the pores of the earth, while at the same time material is being injected into the pores of the earth from the same well.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
4010801 Method of and apparatus for in situ gasification of coal and the capture of resultant generated heat Mar. 8, 1977

1 2


 
 
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