| 裂缝-孔隙型储层保护水泥浆体系研究 |
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| 引用本文： | 顾军,向阳,何湘清,王学良.裂缝-孔隙型储层保护水泥浆体系研究[J].矿物岩石,2002,22(3):79-81. |
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| 作者姓名： | 顾军 向阳 何湘清 王学良 |
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| 作者单位： | 1. 成都理工大学油气藏地质及开发工程国家重点实验室,四川,成都,610059
2. 吐哈油田钻采工艺研究院,新疆,哈密,839009 |
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| 摘 要： | 针对裂缝-孔隙型储层特征和固井特点，研究水泥浆对储层的损害机理。并结合优质固井对水泥浆性能的要求，优选出保护油气层的水泥外加剂，确定了适应各种井深的水泥浆配方，实践证明，这些配方性能优良，失水量低，防窜效果好，固井质量高，能减少对油气层的损害。
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| 关 键 词： | 裂缝－孔隙型储层 保护 固井质量 水泥浆 外加剂 防窜效果 |
| 文章编号： | 1001-6872(2002)03-0079-03 |
| 修稿时间： | 2002年1月20日 |
RESEARCH OF THE CEMENT SLURRY SYSTEM FOR FRACTURE-PORE TYPE RESERVOIR PROTECTION |
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| GU Jun,XIANG Yang,HE Xiang-qing,WANG Xue-liang .Chengdu University of Technology,Chengdu ,China.RESEARCH OF THE CEMENT SLURRY SYSTEM FOR FRACTURE-PORE TYPE RESERVOIR PROTECTION[J].Journal of Mineralogy and Petrology,2002,22(3):79-81. |
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| Authors: | GU Jun XIANG Yang HE Xiang-qing WANG Xue-liang Chengdu University of Technology Chengdu China |
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| Institution: | GU Jun~1,XIANG Yang~1,HE Xiang-qing~2,WANG Xue-liang~2 1.Chengdu University of Technology,Chengdu 610059,China, 2.Institute of Drilling and Production Technology,Tuha Oil Field,Hami 839009,China |
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| Abstract: | Based on the fracture-pore type reservoir characteristics and the damage mechanism of the cement slurry to reservoir,combined with the cementing features of wells at different depth and their requirements on cement sturry performance,cement additives are optimized for fracture-pore type reservoir protection.The cement slurry formulations for wells at different depth are determined.Practice indicated that these formulations have the characteristics of superior property,low water loss and high cementing quality,which can minize the formation damage. |
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| Keywords: | Fracture-pore type reservoir protection cementing quality cement slurry cement additive |
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