Discussion on Low-Cost Drilling Technologies of Normal Pressure Shale Gas in the Outer Margin of the Sichuan Basin

CHEN Anming; LONG Zhiping; ZHOU Yucang; WANG Yanqi; PENG Xing; CAO Huaqing

doi:10.11911/syztjs.2018127

Volume 46 Issue 6

Nov. 2018

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Petroleum Drilling Techniques > 2018 > 46(6): 9-14. > DOI: 10.11911/syztjs.2018127

CHEN Anming, LONG Zhiping, ZHOU Yucang, WANG Yanqi, PENG Xing, CAO Huaqing. Discussion on Low-Cost Drilling Technologies of Normal Pressure Shale Gas in the Outer Margin of the Sichuan Basin[J]. Petroleum Drilling Techniques, 2018, 46(6): 9-14. DOI: 10.11911/syztjs.2018127

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Discussion on Low-Cost Drilling Technologies of Normal Pressure Shale Gas in the Outer Margin of the Sichuan Basin

1. Security and Environmental Protection Department, Sinopec Huadong Oilfield Service Corporation, Nanjing, Jiangsu, 210019, China;
2. Petroleum Engineering Technology Research Institute, Sinopec East China Oil & Gas Company, Nanjing, Jiangsu, 210031, China;
3. Liupu Drilling Company, Sinopec Huadong Oilfield Service Corporation, Zhenjiang, Jiangsu, 212003, China

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Received Date: March 11, 2018
Revised Date: July 07, 2018

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Abstract

The shale gas reservoirs on the outer margin of the Sichuan Basin have a pressure coefficient of 0.90-1.20,which belongs to the normal pressure shale gas reservoirs and are developed by high-pressure shale gas drilling technology.The cost of per unit gas production is high,which hinders the economic development of shale gas.Therefore,according to the analysis on the differences between the drilling of normal pressure shale gas and high pressure shale gas reservoirs,the low-cost drilling technologies were discussed taking into consideration the casing program,wellbore trajectory design,wellbore trajectory control,drilling fluid and cementing processes.The low-cost drilling technologies and associated measures (i.e.,optimizing the tri-section casing program into the dual-section one,designing the wellbore trajectory with dual-2D model,controlling the second section wellbore trajectory with rotary steering technology,using the low oil-water ratio oil-based drilling fluid,and adopting the low-cost supporting technologies and measures like production casing cement top optimization,etc.) were proposed to provide technical supports for the economic development of normal pressure shale gas reservoirs in the outer margin of the Sichuan Basin.
- shale gas,
- horizontal well,
- casing program,
- wellbore trajectory,
- rotary steering,
- drilling cost,
- Sichuan Basin

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[1]	何希鹏,高玉巧,唐显春,等.渝东南地区常压页岩气富集主控因素分析[J].天然气地球科学,2017,28(4):654-664. HE Xipeng,GAO Yuqiao,TANG Xianchun,et al.Analysis of major factors controlling the accumulation in normal pressure shale gas in the southeast of Chongqing[J].Natural Gas Geoscience,2017,28(4):654-664.
[2]	龙志平,王彦祺,周玉仓.隆页1HF页岩气井钻井关键技术[J].石油钻探技术,2016,44(2):16-21. LONG Zhiping,WANG Yanqi,ZHOU Yucang.Key drilling technologies for shale gas well Longye 1HF[J].Petroleum Drilling Techniques,2016,44(2):16-21.
[3]	姜政华,童胜宝,丁锦鹤.彭页HF-1页岩气水平井钻井关键技术[J].石油钻探技术,2012,40(4):28-31. JIANG Zhenghua,TONG Shengbao,DING Jinhe.Key technologies adopted for shale gas horizontal Well Pengye HF-1[J].Petroleum Drilling Techniques,2012,40(4):28-31.
[4]	周贤海.涪陵焦石坝区块页岩气水平井钻井完井技术[J].石油钻探技术,2013,41(5):26-30. ZHOU Xianhai.Drilling & completion techniques used in shale gas horizontal wells in Jiaoshiba Block of Fuling Area[J].Petroleum Drilling Techniques,2013,41(5):26-30.
[5]	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(5):9-15.
[6]	袁明进,王彦祺.彭水区块页岩气水平井钻井技术方案优化探讨[J].钻采工艺,2015,38(5):28-31. YUAN Mingjin,WANG Yanqi.Optimization of drilling technologies used for shale gas horizontal well in Pengshui Block[J].Drilling & Production Technology,2015,38(5):28-31.
[7]	祁宏军,闫振来,唐志军,等.金平1井长水平段水平井的设计与施工[J].中外能源,2010,15(1):56-57. QI Hongjun,YAN Zhenlai,TANG Zhijun,et al.Design and drilling of long horizontal-section well of Jinping 1 Well[J].Sino-Global Energy,2010,15(1):56-57.
[8]	何树山,岳发辉,周明信.大港油田大位移钻井技术研究与实践[J].西南石油大学学报(自然科学版),2008,30(2):105-106. HE Shushan,YUE Fahui,ZHOU Mingxin.Study and practice of erd well drilling technologies in Dagang Oilfield[J].Journal of Southwest Petroleum University(Science & Technology Edition),2008,30(2):105-106.
[9]	陈作,曹红军.水平井造斜段待钻井眼轨迹设计及应用[J].天然气工业,1998,18(4):52-54. CHEN Zuo,CAO Hongjun.Undrilled borehole trajectory design of the deflecting interval in a horizontal well and its application[J].Natural Gas Industry,1998,18(4):52-54.
[10]	李雄,王显光,林永学,等.彭页2 HF井油基钻井液技术[J].钻采工艺,2015,38(1):40-43. LI Xiong,WANG Xianguang,LIN Yongxue,et al.Oil base drilling fluid technologies for Pengye 2HF Well[J].Drilling & Production Technology,2015,38(1):40-43.
[11]	王晓军.新型低固相油基钻井液研制及性能评价[J].断块油气田,2017,24(3):421-425. WANG Xiaojun.Development and performance evaluation of new low-solid oil-based drilling fluid[J].Fault-Block Oil & Gas Field,2017,24(3):421-425.
[12]	张蔚,蒋官澄,王立东,等.无黏土高温高密度油基钻井液[J].断块油气田,2017,24(2):277-280. ZHANG Wei,JIANG Guancheng,WANG Lidong,et al.High density clay-free oil-based drilling fluid with high temperature tolerance[J].Fault-Block Oil & Gas Field,2017,24(2):277-280.
[13]	赵虎,司西强,王爱芬,等.国内页岩气水基钻井液研究与应用进展[J].天然气勘探与开发,2018,41(1):90-95. ZHAO Hu,SI Xiqiang,WANG Aifen,et al.Water-based drilling fluid and its application to China shale gas reservoirs[J].Natural Gas Exploration and Development,2018,41(1):90-95.
[14]	贾俊,赵向阳,刘伟.长庆油田水基环保成膜钻井液研究与现场试验[J].石油钻探技术,2017,45(5):36-42. JIA Jun,ZHAO Xiangyang,LIU Wei.Research and field test of water-based environmental-friendly membrane forming drilling fluid technology in Changqing Oilfield[J].Petroleum Drilling Techniques,2017,45(5):36-42.
[15]	李家学,张绍俊,李磊,等.环保型高性能水基钻井液在山前超深井中的应用[J].钻井液与完井液,2017,34(5):20-26. LI Jiaxue,ZHANG Shaojun,LI Lei,et al.Application of environmentally friendly high performance water base muds in ultra deep well drilling in piedmont area[J].Drilling Fluid & Completion Fluid,2017,34(5):20-26.
[16]	刘伟,陶谦,丁士东.页岩气水平井固井技术难点分析与对策[J].石油钻采工艺,2012,34(3):40-43. LIU Wei,TAO Qian,DING Shidong.Difficulties and countermeasures for cementing technology of salle gas horizontal well[J].Oil Drilling & Production Technology,2012,34(3):40-43.
[17]	冯大鹏,崔璟,童胜宝.彭水页岩气水平井固井工艺技术[J].钻采工艺,2014,37(6):21-23. FENG Dapeng,CUI Jing,TONG Shengbao.Cementing technologies for horizontal wells in Pengshui Shale Gas Field[J].Drilling & Production Technology,2014,37(6):21-23.
[18]	殷子横,索忠伟,张硕坤,等.ϕ228 mm射流冲击器在涪陵二开的应用研究[J].石油机械,2017,45(6):13-16. YIN Ziheng,SUO Zhongwei,ZHANG Shuokun,et al.Application of ϕ228 mm jet impactor in the second spud in Block Fuling[J].China Petroleum Machinery,2017,45(6):13-16.
[19]	杨力.彭水区块页岩气水平井防漏堵漏技术探讨[J].石油钻探技术,2013,41(5):16-20. YANG Li.Leak prevention and plugging techniques for shale gas horizontal wells in Pengshui Block[J].Petroleum Drilling Techniques,2013,41(5):16-20.
[20]	张金成,孙连忠,王甲昌,等."井工厂"技术在我国非常规油气开发中的应用[J].石油钻探技术,2014,42(1):20-25. ZHANG Jincheng,SUN Lianzhong,WANG Jiachang,et al.Application of multi-well pad in unconventional oil and gas development in China[J].Petroleum Drilling Techniques,2014,42(1):20-25.

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Discussion on Low-Cost Drilling Technologies of Normal Pressure Shale Gas in the Outer Margin of the Sichuan Basin

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