The Application of Strong-Inhibition Plugging Microemulsion Drilling Fluid in SACHA Block

Cui Guitao; Li Baojun; Wang Zhaozheng

doi:10.11911/syztjs.201506004

Volume 43 Issue 6

Nov. 2015

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Petroleum Drilling Techniques > 2015 > 43(6): 20-23. > DOI: 10.11911/syztjs.201506004

Cui Guitao, Li Baojun, Wang Zhaozheng. The Application of Strong-Inhibition Plugging Microemulsion Drilling Fluid in SACHA Block[J]. Petroleum Drilling Techniques, 2015, 43(6): 20-23. DOI: 10.11911/syztjs.201506004

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The Application of Strong-Inhibition Plugging Microemulsion Drilling Fluid in SACHA Block

1.
National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Fields(CNPC Chuanqing Drilling Engineering Co.Ltd.), Xi’an, Shaanxi, 710018, China;
2.
Engineering Technology Institute of CNPC Chuanqing Drilling Engineering Co. Ltd., Xi’an, Shaanxi, 710018, China;
3.
Ecuador Branch of CNPC Chuanqing Drilling Engineering Co. Ltd., Chengdu, Sichuan, 610051, China

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Received Date: February 15, 2015
Revised Date: October 18, 2015

Graphical Abstract

Abstract

Abstract

During drilling in the SACHA Block of Ecuador, downhole troubles often occurred at φ215.9 mm hole section, such as bit balling, hole collapse, tight points met in tripping, logging and liner running. In order to solve these problems, a strong-inhibition plugging microemulsion drilling fluid was developed by using environmentally friendly organic inhibitor SUPHIB, semi-permeable diaphragm MS and isolating membrane agent EX, its performance was evaluated by means of laboratory experiments. The research results showed that this system had good performance after being boiled at 100 ℃ for 16 h, with good inhibition and plugging effect, the recovery rate of TENA cutting reached over 90%, expansion ratio and plugging rate were 1.32% and 99% respectively for high-porosity high-permeability reservoir cores. It has been successfully applied to 8 wells in SACHA Block, no bit balling, tripping sticking ro drag in logging and liner running occurred, and average hole enlargement rate at φ215.9 mm hole section dropped to less than 10%. It is shown that the problems that occurred at φ215.9 mm hole section in the SACHA Block of Ecuador can be solved effectively by using strong-inhibition plugging microemulsion drilling fluids.
- drilling fluid,
- microemulsion,
- inhibition,
- plugging,
- SACHA Block,
- Ecuador

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[1]	袁俊亮,邓金根,蔚宝华,等.页岩气藏水平井井壁稳定性研究[J].天然气工业,2012,32(9):66-70. Yuan Junliang,Deng Jingen,Yu Baohua,et al.Wellbore stability of horizontal wells in shale gas reservoirs[J].Natural Gas Industry,2012,32(9):66-70.
[2]	张启根,陈馥,刘彝,等.国外高性能水基钻井液技术发展现状[J].钻井液与完井液,2007,24(3):74-77. Zhang Qigen,Chen Fu,Liu Yi,et al.Development of high performance water base muds abroad[J].Drilling Fluid Completion Fluid,2007,24(3):74-77.
[3]	王建华,鄢捷年,丁彤伟.高性能水基钻井液研究进展[J].钻井液与完井液,2007,24(1):71-75. Wang Jianhua,Yan Jienian,Ding Tongwei.Progresses in the researches on high performance water base muds[J].Drilling Fluid Completion Fluid,2007,24(1):71-75.
[4]	李胜,鄢捷年,李志勇,等.正电聚醇/KCl钻井液体系室内研究[J].石油钻探技术,2008,36(5):58-61. Li Sheng,Yan Jienian,Li Zhiyong,et al.Laboratory studies on positive-charged polyglycol/potassium chloride drilling fluids[J].Petroleum Drilling Techniques,2008,36(5):58-61.
[5]	蔡记华,乌效鸣,朱永宜,等.松科1井(主井)防塌钻井液技术[J].石油钻探技术,2008,36(5):54-57. Cai Jihua,Wu Xiaoming,Zhu Yongyi,et al.Anti-sloughing drilling fluid in main wellbore of Slcore-1 Well[J].Petroleum Drilling Techniques,2008,36(5):54-57.
[6]	孙金声,汪世国,刘有成,等.隔离膜水基钻井液技术研究与应用[J].钻井液与完井液,2005,22(3):5-8. Sun Jinsheng,Wang Shiguo,Liu Youcheng,et al.Study and application of water based membrane drilling fluid[J].Drilling Fluid Completion Fluid,2005,22(3):5-8.
[7]	蒲晓林,雷刚,罗兴树,等.钻井液隔离膜理论与成膜钻井液研究[J].钻井液与完井液,2005,22(6):1-4. Pu Xiaolin,Lei Gang,Luo Xingshu,et al.Study on membrane theory and film-forming drilling fluid[J].Drilling Fluid Completion Fluid,2005,22(6):1-4.
[8]	张朔,蒋官澄,郭海涛,等.新型钻井液成膜剂的研制及其在埕海油田的应用[J].石油钻探技术,2013,41(2):44-48. Zhang Shuo,Jiang Guancheng,Guo Haitao,et al.Development of filum-forming agent for drilling fluids and application in Chenghai Oilfield[J].Petroleum Drilling Techniques,2013,41(2):44-48.
[9]	张志财,赵怀珍,慈国良,等.桩1291HF大位移井钻井液技术[J].石油钻探技术,2014,42(6):34-39. Zhang Zhicai,Zhao Huaizhen,Ci Guoliang,et al.Drilling fluid in Zhuang 129-1HF extended reach well drilling[J].Petroleum Drilling Techniques,2014,42(6):34-39.
[10]	崔贵涛,陈在君,黎金明,等.复合盐水低伤害钻井液在桃7-9-5AH水平井的应用[J].钻井液与完井液,2011,28(3):42-44. Cui Guitao,Chen Zaijun,Li Jinming,et al.Application of complex salt low damage drilling fluid in Well 7-9-5AH[J].Drilling Fluid Completion Fluid,2011,28(3):42-44.

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