Oil-Based Drilling Fluid Applied in Drilling Shale Oil Reservoirs in Bonan Block

Wan Xuxin

doi:10.3969/j.issn.1001-0890.2013.06.009

Volume 41 Issue 6

Nov. 2013

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Petroleum Drilling Techniques > 2013 > 41(6): 44-50. > DOI: 10.3969/j.issn.1001-0890.2013.06.009

Wan Xuxin. Oil-Based Drilling Fluid Applied in Drilling Shale Oil Reservoirs in Bonan Block[J]. Petroleum Drilling Techniques, 2013, 41(6): 44-50. DOI: 10.3969/j.issn.1001-0890.2013.06.009

Citation:

Wan Xuxin. Oil-Based Drilling Fluid Applied in Drilling Shale Oil Reservoirs in Bonan Block[J]. Petroleum Drilling Techniques, 2013, 41(6): 44-50. DOI: 10.3969/j.issn.1001-0890.2013.06.009

Citation:

Wan Xuxin. Oil-Based Drilling Fluid Applied in Drilling Shale Oil Reservoirs in Bonan Block[J]. Petroleum Drilling Techniques, 2013, 41(6): 44-50. DOI: 10.3969/j.issn.1001-0890.2013.06.009

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Oil-Based Drilling Fluid Applied in Drilling Shale Oil Reservoirs in Bonan Block

Wan Xuxin

Exploration Supervision Department, Shengli Oilfield Company, Sinopec, Dongying, Shandong, 257000, China

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Received Date: August 19, 2013
Revised Date: November 11, 2013

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Abstract

Sha 3 Reservoir in Bonan Block is mainly shale with rich bedding and micro-fractures,it is difficult to maintain hole stability of horizontal well when drilling with conventional water-base drilling fluid.Diesel base drilling fluid system and low aromatic oil base drilling fluid system have been developed in laboratory,and their basic properties,fracture-blocking properties and anti-oil pollution performance were studied.Diesel base drilling fluid system developed was applied in Well Boye Ping 1,and low aromatic oil-based drilling fluid was applied at Well Boye Ping 2.The drilling of the two wells had no complex situations,smooth trips and no sloughing,the borehole enlargement rates were all less than 3%.Laboratory evaluation experiments and field application showed that strong blocking oil-base drilling fluid systems feature stable system,strong inhibition,good wellbore stability and strong lubricity,suitable for horizontal well drilling in shale formations.
- shale oil,
- oil base drilling fluid,
- horizontal well,
- hole stability,
- Bonan Block

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[1]	慈兴华, 刘宗林, 王志战.罗家地区泥质岩裂缝性储集层综合研究[J].录井工程, 2006, 17(1):71-74. Ci Xinghua, Liu Zonglin, Wang Zhizhan.Composite study on fractured reservoir of argillaceous rock in Luojia Area[J].Mud Logging Engineering, 2006, 17(1):71-74.
[2]	张抗, 谭云冬.世界页岩气资源潜力和开采现状及中国页岩气发展前景[J].当代石油石化, 2009, 17(3):9-12. Zhang Kang, TanYundong.The status of world shale gas resources potential and production status as well as development prospect of China’s shale gas[J].Petroleum Petrochemical Today, 2009, 17(3):9-12.
[3]	王中华.国内外超高温高密度钻井液技术现状与发展趋势[J].石油钻探技术, 2011, 39(2):1-7. Wang Zhonghua.Status and development trend of ultra-high temperature and high density drilling fluid at home and abroad[J].Petroleum Drilling Techniques, 2011, 39(2):1-7.
[4]	郑军卫, 孙德强, 李小燕, 等.页岩气勘探开发技术进展[J].天然气地球科学, 2011, 22(3):511-516. Zheng Junwei, Sun Deqiang, Li Xiaoyan, et al.Advances in exploration and exploitation technologies of shale gas[J].Natural Gas Geoscience, 2011, 22(3):511-516.
[5]	郭彤楼, 李宇平, 魏志红.四川盆地元坝地区自流井组页岩气成藏条件[J].天然气地球科学, 2011, 22(1):1-7. Guo Tonglou, Li Yuping, Wei Zhihong.Reservoir-forming conditions of shale gas in Ziliujing Formation of Yuanba Area in Sichuan Basin[J].Natural Gas Geoscience, 2011, 22(1):1-7.
[6]	王中华.国内外油基钻井液研究与应用进展[J].断块油气田, 2011, 18(4):533-537. Wang Zhonghua.Research and application progress of oil-based drilling fluid at home and abroad[J].Fault-Block Oil Gas Field, 2011, 18(4):533-537.
[7]	王显光, 李雄, 林永学.页岩水平井用高性能油基钻井液研究与应用[J].石油钻探技术, 2013, 41(2):17-22. Wang Xianguang, Li Xiong, Lin Yongxue.Research and application of high performance oil base drilling fluid for shale horizontal wells[J].Petroleum Drilling Techniques, 2013, 41(2):17-22.
[8]	刘晓栋, 王宇宾, 宋有胜, 等.活性泥页岩快速钻井钻井液技术[J].石油钻采工艺, 2011, 33(2):56-61. Liu Xiaodong, Wang Yubin, Song Yousheng, et al.Study on drilling fluid technology for improving activated shale drilling rate[J].Oil Drilling Production Technology, 2011, 33(2): 56-61.
[9]	何振奎.泌页HF1井油基钻井液技术[J].石油钻探技术, 2012, 40(4):32-37. He Zhenkui.Oil base drilling fluid technology applied in Well Biye HF 1[J].Petroleum Drilling Techniques, 2012, 40(4): 32-37.
[10]	何涛, 李茂森, 杨兰平, 等.油基钻井液在威远地区页岩气水平井中的应用[J].钻井液与完井液, 2012, 29(3):1-5. He Tao, Li Maosen, Yang Lanping, et al.Application of oil-based drilling fluid in shale gas horizontal well in District of Weiyuan[J].Drilling Fluid Completion Fluid, 2012, 29(3):1-5.
[11]	唐代绪, 侯业贵, 高杨, 等.胜利油田页岩油水平井钻井液技术[J]. 石油钻采工艺, 2012, 34(5):45-48. Tang Daixu, Hou Yegui, Gao Yang, et al.Drilling fluid study on horizontal wells for shale oil reservoirs in Shengli Oilfield[J].Oil Drilling Production Technology, 2012, 34(5): 45-48.
[12]	王金磊, 黑国兴, 赵洪学.昭通YSH1-1页岩气水平井钻井完井技术[J].石油钻探技术, 2012, 40(4):23-27. Wang Jinlei, Hei Guoxing, Zhao Hongxue.Drilling completion techniques used in shale gas horizontal Well YSH1-1 in Zhaotong Block[J].Petroleum Drilling Techniques, 2012, 40(4):23-27.
[13]	崔思华, 班凡生, 袁光杰.页岩气钻完井技术现状及难点分析[J].天然气工业, 2011, 31(4):72-75. Cui Sihua, Ban Fansheng, Yuan Guangjie.Status quo and challenges of global shale gas drilling and completion[J].Natural Gas Industry, 2011, 31(4):72-75.

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