| 库车坳陷大北地区白垩系裂缝及产能特征 |
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| 引用本文： | 禹定孺,刘春雷.库车坳陷大北地区白垩系裂缝及产能特征[J].重庆科技学院学报(自然科学版),2011,13(5):16-18,34. |
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| 作者姓名： | 禹定孺 刘春雷 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 西南油气田分公司蜀南气矿,泸州,646000 |
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| 基金项目： | 国家九五塔里木重点科技攻关项目 |
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| 摘 要： | 裂缝评价在储层评价及开发过程中极其重要。认识裂缝形成的岩性岩相基础，了解有利裂缝发育的沉积微相，从裂缝分布的长度、宽度、密度、面缝率等特征结合试井产能分析，认识裂缝的基本特征、发育层段以及裂缝与产能关系，评价最优化高效产能的裂缝特征。
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| 关 键 词： | 裂缝 白垩系 库车坳陷 产能 |
On the Characters of Productivity and Crack at Dabei Area in Kuqa Depression of the Cretaceous Stage |
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| YU Ding-ru,LIU Chun-lei.On the Characters of Productivity and Crack at Dabei Area in Kuqa Depression of the Cretaceous Stage[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2011,13(5):16-18,34. |
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| Authors: | YU Ding-ru LIU Chun-lei |
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| Affiliation: | 1.Southwest Petroleum University,Chengdu 610500; 2.Southwest Oil and Gas Field Co Ltd.,CNPC,Luzhou 646000) |
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| Abstract: | Crack evaluation in reservoir evaluation and development is extremely important. To understand the formation of cracks on the basis of lithology and facies, it is important to study the fracture favorable sedimentary facies, the distribution of the crack length, width, density, and surface characteristics such as seam binding rate of production well. Recognizing the basic characteristics of fracture and growth layers can help to evaluate the optimal and efficient production of crack reservoir. |
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| Keywords: | crack Cretaceous stage Kuqa depression productivity |
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