| 邹广明,李保华.贵州石头寨二叠系生物礁型古油藏包裹体特征[J].地质找矿论丛,2009,24(3):231-236 |
| 贵州石头寨二叠系生物礁型古油藏包裹体特征 |
| CHARACTERISTICS OF FLUID INCLUSIONS OF THE SHITOUZHAI PERMIAN REEF-TYPE PALEO-OIL RESERVOIR,GUIZHOU,SOUTH CHINA |
| 投稿时间：2008-06-13 |
| DOI：10.6053/j.issn.1001-1412.2009.3. 010 |
| 中文关键词: 流体包裹体 古油藏 石头寨 贵州省 |
| 英文关键词:Fluid inclusions Paleo-oil reservoir Shitouzhai Guizhou province |
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| 中文摘要: |
| 贵州紫云石头寨二叠系生物礁型古油藏是滇黔桂地区上古生界生物礁型古油藏的典型代表.古油藏发育3期溶孔,裂缝充填方解石,其中含丰富的油气包裹体,与3期油气包裹体共生的气液水包裹体的均一温度分别为77~84℃,91~103℃和103~155℃.古油藏的油气充注始于印支中期,在印支晚期至燕山早期达到高峰,燕山中晚期遭受破坏,形成现今的残余古油藏. |
| 英文摘要: |
| The Shitouzhai Permian paleo-oil reservoir in Guizhou province is a typical example of numerous Upper Paleozoic reef-type paleo-oil reservoirs in the Yunnan,Guizhou and Guangxi region.Three stages of pore and fissure filling calcites containing abundant hydrocarbon inclusions.The homogenization temperatures of saline aqueous inclusions coexisting with the hydrocarbon inclusions in the three stage calcites are 77-84 ℃,91-103 ℃ and 103-155 ℃,respectively.It is suggested that the hydrocarbon charge of the Shitouzhai reservoir began during the middle Indosinian and reached to a peak during the late Indosinian to the early Yanshannian.The destruction of the reservoir occurred from the middle to late Yanshannian. |
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