| 屏蔽暂堵技术在双河油田调整井中的应用 |
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| 引用本文： | 张国新,赵善波,陈贡生,何振春,邱建君. 屏蔽暂堵技术在双河油田调整井中的应用[J]. 石油地质与工程, 2001, 15(1): 33-35 |
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| 作者姓名： | 张国新 赵善波 陈贡生 何振春 邱建君 |
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| 作者单位： | 河南石油工程技术研究院,河南南阳,473132 |
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| 摘 要： | 由于长期开发，双、江河油田目的层形成了多套压力体系，调整井施工时，经常发生井涌、溢流、卡钻等情况，为此，采用屏蔽暂堵技术改造钻井液、完井液和正压差钻进的技术措施、现场应用表明，该技术施工工艺简单，施工成功率高，钻井成本低，并具有保护油气层的作用。
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| 关 键 词： | 河南油田 调整井 屏蔽暂堵 固井质量 油层保护 |
| 文章编号： | 1006-4095(2001)01-0033-03 |
| 修稿时间： | 2000-06-26 |
Application of Screen Temporary Plugging Technology in the Adjustment Wells in Shuanghe Oilfield |
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| ZHANG Guo - xin et al. Application of Screen Temporary Plugging Technology in the Adjustment Wells in Shuanghe Oilfield[J]. Petroleum Geology and Engineering, 2001, 15(1): 33-35 |
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| Authors: | ZHANG Guo - xin et al |
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| Affiliation: | ZHANG Guo - xin et al |
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| Abstract: | Multiple pressure systems have formed in the targets of Shuanghe and Jianghe oilfields due to the long period of development. Complex situations such as well kick, over flow and sticking of tools occur frequently in drilling operation. Screen temporary plugging technology is applied to modify drilling fluid and completion fluid and positive pressure differential drilling technology is used in drilling operation. Field application shows that the operating process is simple, the success rate is high, drilling cost is low, and the oil and gas layers can be effectively protected. |
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| Keywords: | Henan oilfield adjustment well screen temporary plugging cementing quality oil layer protectionx |
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