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检索条件"机构=CNPC Engineering and Technology R&D Company Limited"
590 条 记 录,以下是111-120 订阅
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development and performance evaluation of a high temperature resistant, internal rigid, and external flexible plugging agent for water-based drilling fluids
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Petroleum 2023年 第1期9卷 33-40页
作者: Zhe Xu Jinsheng Sun Li Li Kaihe Lv Jingping Liu Zhiwen dai Xianfa Zhang Zonglun Wang School of Petroleum Engineering China University of Petroleum(East China)Qingdao266580China CNPC Engineering Technology R&D Company Limited Changping10206China Oil&Gas Technology Research Institute of Changqing Oilfield Company Xi'an710000China
during the drilling process for oil and gas production,a larger number of drilling fluids invade the formation,causing severe formation damage and wellbore collapsing,which seriously hinders the efficient production o... 详细信息
来源: 评论
research on Fault diagnosis System of Key drilling Equipment Based on Internet of Things  13th
Research on Fault Diagnosis System of Key Drilling Equipment...
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13th International Field Exploration and development Conference, IFEdC 2023
作者: Luo, Xue-Li Jin, Yi Yang, Xiao-Guang Jia, deng Su, Yong Zhang, Yi Wang, Yong-Chao Chen, Bing-deng Bai, Han-Qin CNPC Engineering Technology R&D Company Limited Beijing China Beijing Kembl Petroleum Technology Co. Ltd. Beijing China
As the important equipment in the oil drilling rig system, the operation status of drilling pump and winch directly affects the safety and efficiency of oilfield drilling production. The existing inspection and mainte... 详细信息
来源: 评论
Critical Length Analysis for Linear Growth of Frictional resistance of Moving Flexible Screen String in Horizontal Borehole  13th
Critical Length Analysis for Linear Growth of Frictional Res...
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13th International Field Exploration and development Conference, IFEdC 2023
作者: Wang, Yong-Hong Gao, Xiang Liu, Xin-Yang Hu, Zhong-Zhi CNPC Engineering Technology R&D Company Limited Beijing102206 China School of Mechanical Engineering Sichuan University of Science and Engineering Sichuan644000 China
Aiming at the sand control problem of screen in ultra-short radius horizontal well, the influence factors of motion resistance and extension length of flexible screen are studied. Therefore, based on the theory of mul... 详细信息
来源: 评论
development and Application of Wireless Strain Test System in the Bearing Capacity Test of Oil derrick  13th
Development and Application of Wireless Strain Test System i...
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13th International Field Exploration and development Conference, IFEdC 2023
作者: Jia, deng Zhou, Zhi-Xiong Yang, Xiao-Guang Luo, Xue-Li Li, Yang Jin, Ling Zuo, Wei-dong Zhang, Na Ma, Ying CNPC Engineering Technology R&D Company Limited Beijing China Beijing Kembl Petroleum Technology Co. Ltd. Beijing China
In order to ensure the safe production of oil drilling equipment, about 2000 sets of in-service oil drilling rigs and workover rigs need to be tested and evaluated every year, covering daqing, Changqing, southwest, Ta... 详细信息
来源: 评论
Evaluation of the combined influence of geological layer property and in-situ stresses on fracture height growth for layered formations
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Petroleum Science 2024年 第5期21卷 3222-3236页
作者: Peng Tan Zhao-Wei Chen Liu-Ke Huang Qing Zhao Sha-rui Shao CNPC Engineering Technology R&D Company Limited Beijing102206China National Engineering Research Center for Oil&Gas Drilling and Completion Technology Beijing102206China School of Civil Engineering and Geomatics Southwest Petroleum UniversityChengdu610500SichuanChina Shale Gas Research Institute Southwest Oil&Gas Field CompanyChengdu610500SichuanChina
Fracture geometry is important when stimulating low-permeability reservoirs for natural gas or oil production. The geological layer(GL) properties and contrasts in in-situ stress are the two most important parameters ... 详细信息
来源: 评论
Study on Fracture Propagation in Tight Sandstone by Large-Scale Physical Simulation Experiments  12th
Study on Fracture Propagation in Tight Sandstone by Large-Sc...
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12th International Field Exploration and development Conference, IFEdC 2022
作者: Li, Jia-Ying Qi, Chun-Yan Wu, Bo-Hong Gu, Ye Zhou, Tuo CNPC Engineering Technology R&D Company Limited Beijing China CNPC Research Institute of Petroleum Exploration and Development Beijing China
Physical simulation experiment on hydraulic fracturing is an effective and reliablemethod to understand the initiation and propagation of hydraulic fractures. However, shale and cement samples are mostly used in curre... 详细信息
来源: 评论
revealing and Solving the Hidden Hinders for Efficient Shale Gas drilling Based on data Analytics and Machine Learning
Revealing and Solving the Hidden Hinders for Efficient Shale...
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2024 SPE Asia Pacific Oil and Gas Conference and Exhibition, APOGCE 2024
作者: Zhang, Jiawei Zhuang, Tao Ji, Guodong Huang, Hongchun ding, Zhen Yang, Zhaoliang CNPC Engineering Technology R&D Company Limited Beijing China China Petroleum Technical Service Corporation Limited Beijing China CNPC ChuanQing Drilling Engineering Company Limited Sichuan Chengdu China Engineering Technology Research Institute PetroChina Southwest Oil & Gas Field Company Sichuan Chengdu China
despite annual production of shale gas exceeding 20 billion cubic meters from Sichuan basin in China, its cost-effective development has been constrained by lengthy drilling cycle of horizontal sections caused by down... 详细信息
来源: 评论
Study on sealing integrity mechanism of salt cavern hydrogen storage under alternating load  57
Study on sealing integrity mechanism of salt cavern hydrogen...
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57th US rock Mechanics/Geomechanics Symposium
作者: He, Aiguo Ma, Qingyuan Liu, Tianen Li, Jingcui Zhang, Hong dai, Kun Lu, Yunhu CNPC Engineering Technology R&D Company Limited Beijing China China Unversity of Petroleum Beijing China
The sealing integrity of salt cavern hydrogen storage is an important technology and safety index of hydrogen storage. In the process of injection and production, the surrounding rock of hydrogen storage chamber is in... 详细信息
来源: 评论
research on the rock cutting mechanism of non-planar PdC cutters based on the drucker-Prager criterion  57
Research on the rock cutting mechanism of non-planar PDC cut...
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57th US rock Mechanics/Geomechanics Symposium
作者: Sun, Yuqi Liu, Li Jiang, Haichao Yu, Jinping Ji, Guodong Wu, Qiang Chen, Changchang CNPC Engineering Technology R&D Company Limited Beijing102206 China International Engineering Company BHDC Tianjin300450 China
Non-planar PdC cutters are widely used to solve these problems of wear and breakage of conventional PdC cutters when drilling hard rock formations. In this paper, the finite element method is adopted to study the rock... 详细信息
来源: 评论
design Method and reliability Analysis of deep Well Casing Strength
Design Method and Reliability Analysis of Deep Well Casing S...
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International Petroleum and Petrochemical technology Conference 2024, IPPTC 2024
作者: Yaxuan, Wang Jiayu, He Hongzhi, Xue Zhiyong, Wei Wang, Lin Weixing, Zhu CNPC Engineering Technology R&D Company Limited Beijing102206 China EnerTech-Drilling & Production Co. CNOOC Energy Technology & Servies Limited Tianjin300452 China
With the development of the petroleum industry, more and more oil fields are beginning to engage in deep well exploration. deep well casing is an important drilling equipment in oilfield development, which is a key fa... 详细信息
来源: 评论