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Inventor
SHEN JIAN C
US
2 patents
Patents
2 patents
US4444256A
Apr 24, 1984
Method for inhibiting sloughing of unfragmented formation in an in situ oil shale retort
OCCIDENTAL RES CORP
4 citations
51
US4448249A
May 15, 1984
Method of in situ oil shale retort ignition with oxygen control
OCCIDENTAL RES CORP
1 citations
42