| 发明名称 |
MISCIBLE DISPLACEMENT OF PETROLEUM USING SEQUENTIAL ADDITION OF CARBON DISULFIDE AND A HYDROCARBON SOLVENT |
| 摘要 |
<p>A miscible displacement process for the recovery of petroleum from a petroleum bearing formation is performed in situ by the use of a solvent system miscible with the petroleum, the solvent system comprising sequential slugs of carbon disulfide and a hydrocarbon solvent.</p> |
| 申请公布号 |
CA1011646(A) |
申请公布日期 |
1977.06.07 |
| 申请号 |
CA19740198262 |
申请日期 |
1974.04.26 |
| 申请人 |
TEXACO DEVELOPMENT CORPORATION |
发明人 |
ALLEN, JOSEPH C.;TATE, JACK F.;STELZER, ROLAND B. |
| 分类号 |
E21B43/16 |
主分类号 |
E21B43/16 |
| 代理机构 |
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代理人 |
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| 主权项 |
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