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| 可循环自动发泡钻井液技术 | |
| 引用本文： | 屈沅治,戎克生,赵利,夏焱,申瑞臣,赖晓晴.可循环自动发泡钻井液技术[J].钻井液与完井液,2011,28(1). |
| 作者姓名： | 屈沅治 戎克生 赵利 夏焱 申瑞臣 赖晓晴 |
| 作者单位： | 1. 中国石油集团钻井工程技术研究院,北京 2. 中国石油新疆油田分公司勘探开发研究院,克拉玛依 3. 中国石油西部钻探公司克拉玛依钻井公司,克拉玛依 |
| 摘 要： | 在优选表面活性剂、协同稳泡聚合物的基础上,进行了可循环自动发泡钻井液体系配方的优化,研制出了一种由聚合物基液和发泡剂组成的新型可循环自动发泡钻井液体系.性能测试结果表明,优选配方的聚合物基液完全能满足油气田的常规钻井需求,当添加发泡剂后,形成的泡沫钻井液同样具有很好的综合性能,适合油气田的欠平衡钻井. |
| 关 键 词： | 可循环泡沫钻井液 自动发泡 表面活性剂 钻井液配方 钻井液性能 欠平衡钻井 |
Study on Circulative and Self-foamed Drilling Fluid |
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| QU Yuanzhi,RONG Kesheng,ZHAO Li,XIA Yan,SHEN Ruichen,LAI Xiaoqing.Study on Circulative and Self-foamed Drilling Fluid[J].Drilling Fluid & Completion Fluid,2011,28(1). | |
| Authors: | QU Yuanzhi RONG Kesheng ZHAO Li XIA Yan SHEN Ruichen LAI Xiaoqing |
| Affiliation: | QU Yuanzhi,RONG Kesheng,ZHAO Li,XIA Yan,SHEN Ruichen,LAI Xiaoqing Research Institute of PetroChina Drilling Engineering Technology,Beijing 100083,China |
| Abstract: | A circulative and self-foamed drilling fluid, composed of polymer base mud and foam-generating agents, is introduced in this paper. Laboratory evaluation indicates this mud can meet the requirements of conventional drilling operation and perform well by addition of foam-generating agents.This drilling fluid is suitable for under-balanced wells. |
| Keywords: | Circulative foam drilling fluid Self-foamed Surfactant Drilling fluid formulation Drilling fluid performance Under balanced drilling |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
