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1.Initiation of in situ combustion in a secondary recovery operation for petroleum production 失效
Title translation: 在石油生产的二次回收作业中启动原位燃烧公开(公告)号:US3180412A
公开(公告)日:1965-04-27
申请号:US21545962
申请日:1962-08-07
Applicant: TEXACO INC
Inventor: BEDNARSKI VALERY N , KUNETKA ROBERT E , ALLEN JOSEPH C
IPC: E21B43/243
CPC classification number: E21B43/243
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公开(公告)号:US3026935A
公开(公告)日:1962-03-27
申请号:US74949758
申请日:1958-07-18
Applicant: TEXACO INC
Inventor: ALLEN JOSEPH C , KUNETKA ROBERT E
IPC: E21B43/243
CPC classification number: E21B43/243
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公开(公告)号:US3000441A
公开(公告)日:1961-09-19
申请号:US74949858
申请日:1958-07-18
Applicant: TEXACO INC
Inventor: KUNETKA ROBERT E
IPC: E21B43/243
CPC classification number: E21B43/243
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4.Recovery of hydrocarbons from underground formations by in situ combustion 失效
Title translation: 通过原位燃烧从地下地层回收碳氢化合物公开(公告)号:US3386504A
公开(公告)日:1968-06-04
申请号:US51724965
申请日:1965-12-29
Applicant: TEXACO INC
Inventor: KUNETKA ROBERT E
IPC: E21B43/243 , E21B43/30
CPC classification number: E21B43/30 , E21B43/243
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5.Recovery of hydrocarbons from underground formations by in situ combustion 失效
Title translation: 通过原位燃烧从地下地层回收碳氢化合物公开(公告)号:US3358754A
公开(公告)日:1967-12-19
申请号:US51724765
申请日:1965-12-29
Applicant: TEXACO INC
Inventor: STELZER ROLAND B , KUNETKA ROBERT E , ALLEN JOSEPH C
IPC: E21B43/243 , E21B43/30
CPC classification number: E21B43/243 , E21B43/30
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公开(公告)号:US3131763A
公开(公告)日:1964-05-05
申请号:US86287659
申请日:1959-12-30
Applicant: TEXACO INC
Inventor: KUNETKA ROBERT E , BEDNARSKI VALERY N , TOWELL BILLY H , WOODWARD CHARLES D
IPC: E21B36/04
CPC classification number: E21B36/04
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