发明授权
- 专利标题： In situ thermal processing of a hydrocarbon containing formation with a selected atomic oxygen to carbon ratio
- 专利标题（中）： 具有选定的原子氧碳比的含烃地层的原位热处理
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申请号： US09841294申请日： 2001-04-24
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公开(公告)号： US06715549B2公开(公告)日： 2004-04-06
- 发明人: Scott Lee Wellington , Harold J. Vinegar , Eric Pierre de Rouffignac , Ilya Emil Berchenko , George Leo Stegemeier , Kevin Albert Maher , Etuan Zhang , Gordon Thomas Shahin, Jr. , Thomas David Fowler , Robert Charles Ryan
- 申请人： Scott Lee Wellington , Harold J. Vinegar , Eric Pierre de Rouffignac , Ilya Emil Berchenko , George Leo Stegemeier , Kevin Albert Maher , Etuan Zhang , Gordon Thomas Shahin, Jr. , Thomas David Fowler , Robert Charles Ryan
- 主分类号： E21B4324
- IPC分类号： E21B4324
摘要：
A hydrocarbon containing formation may be treated using an in situ thermal process. A mixture of hydrocarbons, H2, and/or other formation fluids may be produced from the formation. Heat may be applied to the formation to raise a temperature of a portion of the formation to a pyrolysis temperature. The formation to be treated may be selected based on initial elemental oxygen to carbon ratio of the formation.
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