| 海安凹陷老井油气层复查研究 |
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| 引用本文： | 成敏,彭吴生,赵菁,王明根,吴福建. 海安凹陷老井油气层复查研究[J]. 石油仪器, 2004, 18(2): 54-56 |
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| 作者姓名： | 成敏 彭吴生 赵菁 王明根 吴福建 |
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| 作者单位： | 江苏油田地质测井处,江苏,江都 |
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| 摘 要： | 运用地层对比、产能评价、薄层精测等现代多学科技术在海安凹陷进行老井复查，相继发现了若干过去未能被及时认识的油气层。文章介绍运用这些方法对A6和A13两口井的复查，复查结果使该区块新增石油控制储量25万吨。
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| 关 键 词： | 老井复查技术 油气层 海安凹陷 地质储量 测井资料 电阻率 储层 孔隙度 |
| 文章编号： | 1004-9134(2004)02-0054-03 |
Reexamination and investigation on old oilwell in Hainan depression region |
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| Cheng Min,Peng Wusheng,Zhao Jing,Wang Minggen and Wu Fujian. Reexamination and investigation on old oilwell in Hainan depression region[J]. Petroleum Instruments, 2004, 18(2): 54-56 |
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| Authors: | Cheng Min Peng Wusheng Zhao Jing Wang Minggen Wu Fujian |
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| Abstract: | Many new polytechnic methods such as stratigraphic correlation,productivity evaluation,thin bed,subtle measurement,etc.are used to determine and evaluate fluid property in comprehensive interpretation to raise its interpretation rate and describe productivity in recent years,and get a good result,many neglected hydrocarbon reservoirs are rediscovered,revised one after the other. With these ways,we have reexamined and reinvestigated the old wells in Haian depression,and have enhanced explanation conclusions of the 15 wells,i.e.30 floors and 90 meters in thickness. A6 and A13 made this region add 250 000 tons in oil control reserves. |
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| Keywords: | old well reexamination Haian depression productivity evaluation stratigraphic correlation incremental oil control reserves |
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