| 西柳10断块整体压裂研究与应用 |
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| 引用本文： | 余芳,邓德鲜,王建国,季伟,张冬梅. 西柳10断块整体压裂研究与应用[J]. 油气井测试, 2011, 20(4): 22-24 |
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| 作者姓名： | 余芳 邓德鲜 王建国 季伟 张冬梅 |
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| 作者单位： | 渤海钻探工程公司井下作业分公司,河北任丘,062552 |
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| 摘 要： | 西柳10断块前期压裂规模偏小,缝长不够,裂缝导流能力不够。经实验研究,采用提高排量降滤失,改用大粒径或其与中粒径组合支撑剂加大施工规模,提高加砂强度,同时加入降粘剂,强化压后返排,压后12口井均有明显改善,增产效果显著。
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| 关 键 词： | 压裂 改造 应用 产量 |
Research on the Whole Fracturing to Xiliu10 Block and Its Application |
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| Yu Fang,Deng Dexian,Wang Jianguo,Ji Wei,Zhang Dongmei. Research on the Whole Fracturing to Xiliu10 Block and Its Application[J]. Well Testing, 2011, 20(4): 22-24 |
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| Authors: | Yu Fang Deng Dexian Wang Jianguo Ji Wei Zhang Dongmei |
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| Affiliation: | Yu Fang,Deng Dexian,Wang Jianguo,Ji Wei,Zhang Dongmei(BHDC,Downhole Operation Branch) |
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| Abstract: | Fracturing scale to Xiliu10 block is much small formerly resulting in fracture length is not enough and fracture conductivity is not enough.By the experimental study,some means of improving the displacement by fluid loss,using a large size or it combined with the middle support agent to increase the scale of operation,improving strength of add sand,meanwhile adding thinner agent,enhanced flowback after fracture have been used.12 wells after fractured show a significant improvement,increasing yield results a... |
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| Keywords: | fracturing reform application production |
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