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<正>20150606Bai Lingguo(No.4Team,Coalfield Geology Bureau of Henan Province,Pingdingshan 467000,China);Yuan Zhijian Drilling Technology for Coalmine Cooling Well with Diameter over 1 000m(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,41(1),2014,p.37-39,62,5illus.,3tables,5refs.)Key words:ultradeep well,drilling Based on the engineering case of a group of cooling wells with the diameter over 1 000 m by Hongyang 3th coalmine in Shenyang,this paper introduces the construction purpose of the coalmine cooling well,the drilling process     

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正20140560Cao Xin(Xi’an Center of Geological Survey,CGS,Xi’an 710054,China);Li Baoqiang The Current Situation of the Metallic Mineral Resources in Kyrgyzstanand Investment Advice(Northwestern Geology,ISSN1009-6248,CN61-1149/P,46(1),2013,p.162-167,2illus.,12refs.)Key words:mineral resources,mining investment,Kyrgyzstan Kyrgyzstan Locates in the central part of Central Asian and in the ancient silk road.     

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20131361 Li Sheyu ( Xi’an Exploring Machinery Factory , Xi’an 710065 , China); Dong Zhaohui Development of XDL-1800Hydraulic Core Drill (Exploration Engineering , ISSN1672-7428 , CN11-5063/TD , 39 (6), 2012 , p.8-11 , 2illus. , 1table , 2refs. , with English abstract) Key words : full-hydraulic operated drill     

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正20160684Bi Xueliang(Key Laboratory of En-hanced Oil Recovery,MOE,Northeast Petroleum University,Daqing163318,China);Zhang Nan Optimization of Underbalanced Drilling Based on Fuzzy Comprehensive Evaluation Methods(Fault-Block Oil and Gas Fields,ISSN1005-8907,CN41-1219/TE,22(1),2015,p.116-119,1illus.,2tables,     

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正20161419Cao Baomin(Shaanxi Binchang Xiaozhuang Mining Co.Ltd,Binxian 7135000,China);Zhang Jianghao Application of Rotary Drilling Combination to Pile Foundation Engineering in Xiaozhuang Mine,Shaanxi Province(Geology of Shaanxi,ISSN1001-6996,CN61     

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<正>20152094 Cai Xiaowen(No.145 Brigade,Gansu Bureau of Coal Geology,Zhangye734000,China);Chen Xiqing Performance Evaluation and Field Application of GFT AntiCollapse and Drag Reduction Agent(Exploration Engineering,ISSN1672-7428,CN11-     

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<正>20151350Chen Haodong(Zhanjiang Branch,CNOOC,Zhanjiang524057,China);Zhang Yong Application of Oil Base Drilling Fluid in Complex Blocks of Oil and Gas Field in Western South China Sea(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,41(4),2014,p.5-9,6illus.,4tables,5refs.)Key words:oil-base drilling fluid,marine drilling     

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20091391 Li Xiaofen(China University of Geosciences,Wuhan 430074,China);Wu Xiaoming Analysis and Discussion on Pipe-Holding by Diameter-Reducing in Trenchless Borehole(Exploration Engineering, ISSN1672-7428,CN11-5063/TD,35 (2),200,p.63-65,3 illus.,3 refs.)     

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20090712 Ge Mingjun(General Institution of Mineral Exploration & Development in Qiqihaer of Heilongjiang Province,Qiqihaer 161006,China) Application of Emulsified Diesel Oil Drilling Fluid in Under-Balanced Drilling(Exploration Engineering(Rock & Soil Drilling and Tunneling),ISSN1672-7428,CN11-5063/TD,34(11),2007,p.43-45,1 illus.,2 tables,4 refs.)     

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正20141251Ban Junsheng(Central Laboratory,Second Geological Team,Henan Provincial Non-Ferrous Metals Geological and Mineral Resources Bureau,Pingdingshan 467021,China);Ren Jinxin Determination of the Magnetic Material Composition in Magnetite Ore     

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20092040 Chen Jing(College of Petroleum Engineering,Yangtze University,Jingzhou 434023,China);Xiong Qingshan Technology of Well Cementing with Expandable Tube and Its Application(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,35(8),2008,p.19-21,4 illus.,2 tables,5 refs.)Key words:cementingExpandable tube is a new technology and has been developed oversea.It can be applied in well drilling and completion for deep water,deep well,extended reach well and multilateral well,as well as in oil extraction an...     

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正20141864 Deng Mengchun(Institute of Exploration Technology,CAGS,Chengdu 611734,China);Huang Shenghui Rock Sample Collection and Division Technologies for Air Reverse Circulation Sampling Drilling(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,40(7),2013,p.73-76,80,16 illus.,5 refs.)     

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正20162129 Deng Lirong(Northwest Institute of Nuclear Technology,Xi’an 710024,China);Liu Zhenxing Experiment of Drilling Fluid Used to Drill Hard Fractured Complex Formation(Coal GeologyExploration,ISSN1001-1986,CN61-1155/P,43(4),2015,p.117-119,3tables,10refs.)Key words:drilling fluid Aiming at the formation characteristics     

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正20162863 Liu Tianle(Engineering Research Center of Rock-Soil Drilling and Excavation and Protection,Ministry of Education,China University of Geosciences,Wuhan 430074,China);Li Lixia A New Drilling Fluid for Drilling in Marine Gas Hydrate Bearing Sediments(Earth Science,ISSN1000-2383,CN42-1233/P,40(11),2015,p.1913-     

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<正>20152782 Jiang Jinbao(Tarim Company,Zhongyuan Petroleum Engineering Co.,SINOPEC,Korla 841000,China);Chen Yanglong Application of UPC-VDS Vertical Drilling System in Shunnan Area(FaultBlock Oil and Gas Fields,ISSN1005-8907,CN41-1219/TE,21(6),2014,p.790-793,5 illus.,18 refs.)     

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正20142564Chen Mingxing(Beijing Research Institute of Survey and Design,China Hydropower Engineering Consulting Group Co.,Beijing 100024,China);Chen Baoguo Application of Drilling Deviation Correcting and Deflecting Techniques in Geological Exploration at Songta Hydropower Station(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,     

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20110705 Geng Shuxiao(No.6 Drilling Engineering Company,CNPC Bohai Drilling Engineering Co.,Ltd.,Jinzhou 052260,China);Zhang Yongqing Treatment Practice for Sticking Failure in Horizontal Well and Discussion on the Prevention Measures(Exploration Engineering,ISSN1672-7428,CN11-5063/TD,37(2),2010,p.9-13,3 illus.,3 tables,3 refs.,with English abstract)Key words:horizontal wells,drill pipe sticking20110706 He Yuandong(Guizhou Yuandong Xiongdi Drilling Co.Ltd.,Guiyang 550000,China);Gao Bo Acknowledgement abo...