Development of Oil-Based Drilling Fluid with Low Oil-Water Ratio and Its Application to Drilling Horizontal Shale Gas Wells

LIN Yongxue; WANG Xianguang; LI Rongfu

doi:10.11911/syztjs.201602005

Volume 44 Issue 2

Mar. 2016

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Petroleum Drilling Techniques > 2016 > 44(2): 28-33. > DOI: 10.11911/syztjs.201602005

LIN Yongxue, WANG Xianguang, LI Rongfu. Development of Oil-Based Drilling Fluid with Low Oil-Water Ratio and Its Application to Drilling Horizontal Shale Gas Wells[J]. Petroleum Drilling Techniques, 2016, 44(2): 28-33. DOI: 10.11911/syztjs.201602005

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Development of Oil-Based Drilling Fluid with Low Oil-Water Ratio and Its Application to Drilling Horizontal Shale Gas Wells

1.
Sinopec Research Institute of Petroleum Engineering, Beijing, 100101, China;
2.
Sinopec Zhongyuan Oilfield Service Corporation, Zhengzhou, Henan, 450046, China

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Received Date: October 14, 2015
Revised Date: January 27, 2016

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Abstract

Abstract

In order to meet the requirement of wellbore stabilization and good performance of drilling fluids during the drilling of shale gas horizontal wells and realize commercial development at a low cost and with high efficiency, a stable oil-base drilling fluid system with low oil-water ratio was developed to accommodate the characteristics of shale reservoirs and the engineering requirements of horizontal wells. It is shown from experimental tests that this oil-base drilling fluid system is good in terms of thermal stability, contamination resistance, plugging capacity and emulsion stability. In addition, it has lower plastic viscosity, moderate shear and better rheological property. Therefore, a stable oil-based drilling fluid system can satisfy the unique conditions in drilling horizontal of shale gas wells. The oil-based drilling fluid system has been applied in 5 horizontal wells drilling in Fuling Shale Gas Field. Through low oil-water ratio gel maintenance, solid phase control and plugging while drilling, the oil-water ratio was kept below 70/30, 15% lower than previously used oil based drilling fluids in this gas field. Further, drillings cost were reduced significantly. In summary, drilling costs in the Fuling Shale Gas Field could be reduced effectively by using an oil-based drilling fluid system with a low oil-water ratio in horizontal shale gas wells. This system will provide strong support in the low-cost commercial development of shale gas and used as a model in the development of shale gas in other areas within China.
- shale gas,
- oil-base drilling fluid,
- oil-water ratio,
- Fuling Shale Gas Field

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[1]	王中华.国内外油基钻井液研究与应用进展[J].断气块气田,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.
[2]	林永学,王显光.中国石化页岩气油基钻井液技术进展与思考[J].石油钻探技术,2014,42(4):7-13. LIN Yongxue,WANG Xianguang.Development and reflection of oil-based drilling fluid technology for shale gas of Sinopec[J].Petroleum Drilling Techniques,2014,42(4):7-13.
[3]	艾军,张金成,臧艳彬,等.涪陵页岩气田钻井关键技术[J].石油钻探技术,2014,42(5):9-15. AI Jun,ZHANG Jincheng,ZANG Yanbin,et al.The key drilling technologies in Fuling Shale Gas Field[J].Petroleum Drilling Techniques,2014,42(4):9-15.
[4]	陶怀志,吴正良,贺海,等.国产油基钻井液CQ-WOM首次在页岩气威远H3-1井试验[J].钻采工艺,2014,37(5):87-90. TAO Huaizhi,WU Zhengliang,HE Hai,et al.Tests of oil-base drilling fluid CQ-WOM made in China in Weiyuan H3-1 shale gas well[J].Drilling Production Technology,2014,37(5):87-90.
[5]	刘明华,孙举,王阳,等.油基钻井液在中原油田非常规油气藏开发中的应用[J].中外能源,2013,18(7):38-41. LIU Minghua,SUN Ju,WANG Yang,et al.Application of oil-based drilling fluid in unconventional oil-gas reservoirs,Zhongyuan Oilfield[J].Sino-Global Energy,2013,18(7):38-41.
[6]	吴彬,王荐,舒福昌,等.油基钻井液在页岩油气水平井的研究与应用J].石油天然气学报,2014,36(2):101-104. WU Bin,WANG Jian,SHU Fuchang,et al.Study and application of oil-based drilling fluids for horizontal well drilling[J].Journal of Oil and Gas Technology,2014,36(2):101-104.
[7]	李建成,杨鹏,关键,等.新型全油基钻井液体系[J].石油勘探与开发,2014,41(4):490-496. LI Jiancheng,YANG Peng,GUAN Jian,et al.A new type of whole oil-based drilling fluid[J].Petroleum Exploration and Development,2014,41(4):490-496.
[8]	李学庆,杨金荣,尹志亮,等.油基钻井液含油钻屑无害化处理工艺技术[J].钻井液与完井液,2013,30(4):81-83. LI Xueqing,YANG Jinrong,YIN Zhiliang,et al.Novel harmless treating technology of oily cuttings[J].Drilling Fluid Completion Fluid,2013,30(4):81-83.
[9]	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.
[10]	鄢捷年.钻井液工艺学[M].东营:石油大学出版社,2001:240-260. YAN Jienian.Drilling fluid technology[M].Dongying:Petroleum University Press,2001:240-260.
[11]	肖进新,赵振国.表面活性剂应用原理[M].北京:化学工业出版社,2003:51-52. XIAO Jinxin,ZHAO Zhenguo.Application principle of surfactants[M].Beijing:Chemical Industry Press,2003:51-52.
[12]	LOEPPKE G E,GLOWKA D A,WRIGHT E K.Design and evaluation of lost-circulation materials for severe environments[J].Journal of Petroleum Technology,1990,42(3):328-337.

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Development of Oil-Based Drilling Fluid with Low Oil-Water Ratio and Its Application to Drilling Horizontal Shale Gas Wells

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