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Proceedings Papers

Intelligent Lifting System for Simultaneous Balance of Fluid Volume and Pumping Effciency in Low Permeability Reservoirs

Xu Jianguo, Huang Hui, Shen Qiaochu, Yang Qinghai, Tian Shiqi, Yang Xingguo, Hui Zhuoyue
Paper presented at the APOGCE 2024, October 15–17, 2024
Paper Number: SPE-221190-MS
https://doi.org/10.2118/221190-MS
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View Paper titled, Intelligent Lifting System for Simultaneous Balance of Fluid Volume and Pumping Effciency in Low Permeability Reservoirs
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Proceedings Papers

Study on an Intermittent Power Generation Technology for Water Injection Wells

Fu Tao, Yang Qinghai, Zhao Chenxu, Sun Yufei, Sun Fuchao, Liao Chenglong
Paper presented at the APOGCE 2024, October 15–17, 2024
Paper Number: SPE-221112-MS
https://doi.org/10.2118/221112-MS
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Proceedings Papers

Well and Layer Selection Method Study of CO 2 Waterless Fracturing

Yang Qinghai, Meng Siwei, Fu Tao, Duan Yongwei, Chen Shi
Paper presented at the SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition, April 23–26, 2018
Paper Number: SPE-192431-MS
https://doi.org/10.2118/192431-MS
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View Paper titled, Well and Layer Selection Method Study of CO 2 Waterless Fracturing
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Proceedings Papers

Study on a MEMS-Based Piezoelectric Energy Harvester

FU Tao, Pei Xiaohan, Yang Qinghai, Hu Yili, Ming Eryang, Meng Siwei, Huang Shouzhi
Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 13–16, 2017
Paper Number: SPE-188189-MS
https://doi.org/10.2118/188189-MS
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Proceedings Papers

Study on Non-Contact Connection Separated Layer Production Technology and Its Application Test

Guo Tong, Pei Xiaohan, Ju Yafeng, Bi Fuwei, Zhang Quansheng, Yang Qinghai
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2017
Paper Number: SPE-186291-MS
https://doi.org/10.2118/186291-MS
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Proceedings Papers

A Cable-Controlled Pressure Testing Technology for Separate-Layer Production

Yang Qinghai, Zhang Shujin, Liang Yaning, Yue Qingfeng, Liu Renyong
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2017
Paper Number: SPE-186276-MS
https://doi.org/10.2118/186276-MS
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Proceedings Papers

A Bio-Inspired Downhole Power Supply using Vibration Energy

Yang Qinghai, Pei Xiaohan, Fu Tao, Liu Jingquan
Paper presented at the SPE Offshore Europe Conference & Exhibition, September 5–8, 2017
Paper Number: SPE-186167-MS
https://doi.org/10.2118/186167-MS
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Proceedings Papers

A Cable-Controlled Separate-Layer Production Technology

Wang Yuning, Wang Xin, Cai Meng, Liu Renyong, Yue Qingfeng, Yang Qinghai
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176412-MS
https://doi.org/10.2118/176412-MS
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Proceedings Papers

An Electromagnetic Wave Based Water Cut Meter and the Influence Factors of Measuring Accuracy

Yang Qinghai, Pei Xiaohan, Liu Fangchao, Wang Lianyu, Yan Jianwen, Wang Jinqi
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176413-MS
https://doi.org/10.2118/176413-MS
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View Paper titled, An Electromagnetic Wave Based Water Cut Meter and the Influence Factors of Measuring Accuracy
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Proceedings Papers

A Bio-Inspired Vibration Energy Harvester for Downhole Electrical Tools

Yang Qinghai, Pei Xiaohan, Hou Cheng, Tang Gang, Liu Jingquan
Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176220-MS
https://doi.org/10.2118/176220-MS
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Proceedings Papers

Controllable Sliding Sleeve Fracturing Technology

Zheng Lichen, Gao Yang, Yang Qinghai, Pei Xiaohan, Liu He
Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 14–16, 2014
Paper Number: SPE-171450-MS
https://doi.org/10.2118/171450-MS
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Proceedings Papers

Technique of Water Control and Oil Recovery Based on Water Plugging Combined with Fracturing in Low Permeability and High Water Cut Oilfield

Gao Yang, Zou Honglan, Liu He, Yan Jianwen, Yang Qinghai, Sun Fuchao
Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 22–24, 2013
Paper Number: SPE-165863-MS
https://doi.org/10.2118/165863-MS
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View Paper titled, Technique of Water Control and Oil Recovery Based on Water Plugging Combined with Fracturing in Low Permeability and High Water Cut Oilfield
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Proceedings Papers

Multi-stage Horizontal Fracturing in Casing for Low Permeability Reservoirs

Yang Qinghai, Liu He, Yan Jianwen, Yang Gao
Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 22–24, 2013
Paper Number: SPE-166671-MS
https://doi.org/10.2118/166671-MS
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View Paper titled, Multi-stage Horizontal Fracturing in Casing for Low Permeability Reservoirs
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Proceedings Papers

Overview of Key Zonal Water Injection Technologies in China

Liu He, Gao Yang, Sun Fuchao, Liu Fangchao, Cui Xuebing, Yang Qinghai
Paper presented at the International Petroleum Technology Conference, March 26–28, 2013
Paper Number: IPTC-16868-MS
https://doi.org/10.2523/IPTC-16868-MS
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