Reservoir Evaluation and Development ›› 2018, Vol. 8 ›› Issue (6): 45-50.
• Petroleum Engineering • Previous Articles Next Articles
He Siyuan1,Zhao Liqiang1,Luo Zhifeng1,Li Jun1,Li Hua2
Received:
2018-02-05
Online:
2018-12-26
Published:
2018-12-13
CLC Number:
He Siyuan,Zhao Liqiang,Luo Zhifeng,Li Jun,Li Hua. Study on indoor gas measurement of supporting fracture conductivity of tight sandstone[J].Reservoir Evaluation and Development, 2018, 8(6): 45-50.
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
Table 1
Experimental scheme"
支撑剂粒径 | 铺置 方式 | 闭合压力/ MPa | 承压时间/d | 压裂液 |
---|---|---|---|---|
20/40 | 7~70 | 短期 | ||
30/50 | 7~70 | 短期 | ||
40/70 | 7~70 | 短期 | ||
20/40、40/70 | 尾追 | 7~70 | 短期 | |
20/40、30/50、40/70 | 组合 | 7~70 | 短期 | |
20/40、40/70 | 脉冲 | 7~70 | 短期 | |
20/40、40/70 | 尾追 | 42 | 15 | |
20/40、30/50、40/70 | 组合 | 42 | 15 | |
20/40、40/70 | 脉冲 | 42 | 15 | |
20/40、40/70 | 尾追 | 7~70 | 短期 | 高黏胍胶压裂液 |
20/40、40/70 | 尾追 | 7~70 | 短期 | EM60 |
20/40、40/70 | 尾追 | 7~70 | 短期 | EM50 |
20/40、40/70 | 尾追 | 42 | 15 | 高黏胍胶压裂液 |
20/40、40/70 | 尾追 | 42 | 15 | EM60 |
20/40、40/70 | 尾追 | 42 | 15 | EM50 |
Table 2
Variance analysis of gas conductivity"
来源 | 离差平方和 | 自由度 | 均方离差 | F值 | 显著性 |
---|---|---|---|---|---|
修正的模型 | 39 344 826.103 | 42 | 936 781.574 | 10.763 | 0.000 |
截距 | 757 458.243 | 1 | 757 458.243 | 8.702 | 0.016 |
闭合压力 | 5 325 898.134 | 10 | 532 589.813 | 6.119 | 0.006 |
铺置方式 | 8 567 467.543 | 2 | 4 283 733.771 | 49.215 | 0.000 |
压裂液类型 | 23 050 651.840 | 3 | 7 683 550.613 | 88.275 | 0.000 |
[1] |
贾承造, 邹才能 , 李建忠 , 等. 中国致密油评价标准、主要类型、基本特征及资源前景[J]. 石油学报, 2012,33(3):343-350.
doi: 10.7623/syxb201203001 |
[2] |
庞正炼, 邹才能 , 陶土振 , 等. 中国致密油形成分布与资源潜力评价[J]. 中国工程科学, 2012,14(7):60-67.
doi: 10.3969/j.issn.1009-1742.2012.07.009 |
[3] | 李鸣, 王晓明 . 短期气液测裂缝导流能力影响因素分析[J]. 石油化工应用, 2017,36(2):35-39. |
[4] | L K Britt, C O Bennett . Determination of fracture conductivity in moderate permeability reservoirs using bilinear flow concepts[C]// paper SPE-14165-MS presented at the SPE Annual Technical Conference and Exhibition, 22-26 September 1985, Las Vegas, Nevada, USA. |
[5] | 吴国涛, 胥云, 杨振周 , 等. 考虑支撑剂及其嵌入程度对支撑裂缝导流能力影响的数值模拟[J]. 天然气工业, 2013,33(5):65-68. |
[6] |
王雷, 王琦 . 页岩气储层水力压裂复杂裂缝导流能力实验研究[J]. 西安石油大学学报(自然科学版), 2017,32(3):73-77.
doi: 10.3969/j.issn.1673-064X.2017.03.011 |
[7] |
蒋建方, 张智勇, 胥云 , 等. 液测和气测支撑裂缝导流能力室内实验研究[J]. 石油钻采工艺, 2008,30(1):67-70.
doi: 10.3969/j.issn.1000-7393.2008.01.018 |
[8] | 郭天魁, 张士诚 . 影响支撑剂嵌入的因素研究[J]. 断块油气田, 2011,18(4):527-529+544. |
[9] | 郭建春, 卢聪, 赵金洲 , 等. 支撑剂嵌入程度的实验研究[J]. 煤炭学报, 2008,33(6):661-664. |
[10] | 朱文, 朱华银 . 支撑剂裂缝渗透率差异及其优质问题对压裂后经济净现值的影响[J]. 石油钻采工艺, 1996,18(4):85-89. |
[11] | 金智荣, 郭建春, 赵金洲 , 等. 支撑裂缝导流能力影响因素实验研究与分析[J]. 钻采工艺, 2007,30(5):36-38. |
[12] |
金智荣, 郭建春, 赵金洲 , 等. 复杂条件下支撑裂缝导流能力试验研究与分析[J]. 石油天然气学报, 2007,29(3):284-287.
doi: 10.3969/j.issn.1000-9752.2007.03.039 |
[13] | Jim D Weaver, Richard D Rickman, Hongyu Luo . Fracture-conductivity loss caused by geochemical interactions between man-made proppants and formations[J]. Society of Petroleum Engineers, 2010,15(1):116-124. |
[14] | 肖勇军, 郭建春, 王文耀 , 等. 不同粒径组合支撑剂导流能力实验研究[J]. 断块油气田, 2009,16(3):102-104. |
[15] | 陈娟, 郭建春, 李勇明 , 等. 复杂条件下支撑剂导流能力的实验研究与分析[J]. 国外油田工程, 2010,26(11):22-24. |
[16] | K Briggs, A D Hill, D Zhu , et al. The relationship between rock properties and fracture conductivity in the Fayetteville Shale[C]// paper SPE-170790-MS presented at the SPE Annual Technical Conference and Exhibition, 27-29 October 2014, Amsterdam, The Netherlands. |
[17] | 李玉伟, 贾丹, 高睿 , 等. 煤岩复杂裂缝长期导流能力实验研究[J]. 天然气与石油, 2017,35(1):94-99. |
[18] |
蒋建方, 张智勇, 胥云 , 等. 液测和气测支撑裂缝导流能力室内实验研究[J]. 石油钻采工艺, 2008,30(1):67-70.
doi: 10.3969/j.issn.1000-7393.2008.01.018 |
[19] | 中国石油天然气总公司. SY/T6302—1997压裂支撑剂充填层短期导流能力评价推荐方法[S]. 北京: 石油工业出版社, 1997. |
[20] | 辛益军 . 方差分析与实验设计[M]. 北京: 中国财政经济出版社, 2002. |
[21] | 王松桂 . 线性统计模型:线性回归与方差分析[M]. 北京: 高等教育出版社, 2000. |
[1] | PANG Liufa. Acoustic characteristics of tight sandstone under different variable effective stress [J]. Reservoir Evaluation and Development, 2019, 9(4): 1-5. |
[2] | FANG Yujia,YANG Erlong,YIN Daiyin. Study on utilization ratio of remaining oil in fractured low permeability reservoirs at different water cut stages [J]. Reservoir Evaluation and Development, 2019, 9(4): 12-18. |
[3] | Wang Gaofeng,Yao Jie,Wang Hao,Yu Guangming,Luo Wenli. Prediction of produced GOR of miscible gas flooding in low permeability reservoirs [J]. Reservoir Evaluation and Development, 2019, 9(3): 14-18. |
[4] | Cao Xulong,Lyu Guangzhong,Wang Jie,Zhang Dong. Technology and application of CO2 flooding in ultra-low permeability beach-bar sand reservoir [J]. Reservoir Evaluation and Development, 2019, 9(3): 41-46. |
[5] | Wang Jun. Dicussion on well selection conditions of CO2 huff and puff in low permeability reservoir [J]. Reservoir Evaluation and Development, 2019, 9(3): 57-61. |
[6] | Tang Yong,Liao Songlin,Lei Xinhui,Yu Guangming,Kang Xingmei. Study on improving the sweep efficiency of CO2 flooding in low permeability fractured reservoirs in Huang-3 block [J]. Reservoir Evaluation and Development, 2019, 9(3): 9-13. |
[7] | Li Ming,Qi Nan,Chen Chaobing,Zhu Yushuang,Zhang Quanpei. Extra-low permeability reservoir heterogeneity and its effect on the distribution of reservoirs in L2 area of Ganguyi Oilfield [J]. Reservoir Evaluation and Development, 2019, 9(2): 1-6. |
[8] | Li Ke,Hu Shuyong,Zhang Jinqing,Zhu Guojin,Zhou Wensheng,Geng Yanhong. A new type water flooding characteristic curve and its application [J]. Reservoir Evaluation and Development, 2019, 9(2): 13-16. |
[9] | Yan Kun,Han Peihui,Cao Ruibo,Tong Hui. Establishment and application of numerical simulation identification method for dominant seepage channels after polymer flooding [J]. Reservoir Evaluation and Development, 2019, 9(2): 33-37. |
[10] | You Xianyong,Zhao Jinzhou,Li Yongming,Xu Wenjun. An investigation into fracturing fluid leak-off considering the clustered distributed natural fractures [J]. Reservoir Evaluation and Development, 2019, 9(2): 38-43. |
[11] | Cheng Dayong,Li Yanlai,Fang Na,Zheng Hua,Zhu Zhiqiang. Experimental study on variation law of relative permeability curves of polymer flooding [J]. Reservoir Evaluation and Development, 2019, 9(2): 56-59. |
[12] | Cao Jun,Tang Hai,Lyu Dongliang,Wu Jinwei. Influence of stress sensitive differences on natural well productivity in fractured reservoirs [J]. Reservoir Evaluation and Development, 2019, 9(1): 23-28. |
[13] | Ling Haochuan,Zhou Haiyan,Shi Hongfu,Sun Qiang,Kong Chaojie. A new method of liquid production rate prediction with different water cut [J]. Reservoir Evaluation and Development, 2019, 9(1): 34-37. |
[14] | Wang Xia,Fu Guomin,Guo Aihua,Wang Chao,Sun Xiao,Jin Xing. Research on determination of effective thickness for oil reservoirs with low permeability: A case of Chang-2 reservoir of Ansai oilfield [J]. Reservoir Evaluation and Development, 2018, 8(6): 1-6. |
[15] | Guo Xiao,Zhao Xianyang,Yang Hongbo. A new method for evaluating the productivity of abnormally high-pressure and low permeability gas reservoirs [J]. Reservoir Evaluation and Development, 2018, 8(6): 13-18. |
|