Regeneration of Spent Lubricant Refining Clays by Solvent Extraction by Yan-zhen Wang, Hai-long Xu, Li Gao, Meng-meng Yan, Hong-ling Duan, Chun-min Song

“…The spent clay was first extracted using petroleum ether (90–120°C) to obtain ideal oil and then extracted with a mixed solvent of petroleum ether (90–120°C) and ethanol (95 v%) two or three times to obtain nonideal oil before being extracted with ethanol and water. …”
Get full text

Experimental Study on Gas Transport in Shale Matrix with Real Gas and Klinkenberg Effects by Xiaojun Wu, Qing Wang, Fangtao Lyu, Zhengfu Ning, Zongxiao Ren

Get full text

Study on the Mechanism of Organic Matter Enrichment in Early Cambrian Marine Shales in the Lower Yangtze Area, South China: An Example Using Well JXY1 by Sihong Cheng, Bin Li, Kun Zhang, Weiwei Liu, Jun Peng, Mingcai Hou, Ming Wen, Qingsong Xia, Xin Wang, Xiaoxue Liu, Li Zhong, Yizhou Huang, Yongyang Liu, Muhe Yuan, Yue Yao

Get full text

Corrigendum to “Numerical Simulation Modeling of Carbonate Reservoir Based on Rock Type” by Peiqing Lian, Cuiyu Ma, Bingyu Ji, Taizhong Duan, Xuequn Tan

Get full text

Ground vibration effect evaluation due to blasting operations by Mohammad Forrukh Hossain Khan, Md. Jafar Hossain, Mohammad Tofayal Ahmed, Minhaj Uddin Monir, Md. Aliur Rahman, Tania Sultana Sweety, Faysal Ahamed Akash, Shaik Muntasir Shovon

Get full text

A Study on the Adjustment of Emulsification Degree to Interlayer Interference in Class III Reservoir by Bin Huang, Tingge Dai, Hongjuan Liu, Cheng Fu, Tingting Zhu, Wei Zhang

Get full text

The Influence of Injected Fluids on Microscopic Pore Structures in the Intersalt Dolomitic Shale Oil Reservoirs by Tong Zhou, Wei Yan, Jianzheng Su, Xianglu Tang, Hao Tian, Wenbo Li, Kongyang Wang, Ting Sun, Ruyue Wang, Rusheng Zhang, Jun Niu

Get full text

Research on Microscopic Pore Structure Characteristics and Producibility of the Chang 9 Reservoir in the Wucangpu Block by Bin Shi, Fangping Chen, Hailong Dang, Zili Jia, Binchi Hou, Lihua Shi, Shengsong Kang, Tao Wang

Get full text

The Application of Mechanical-Chemical Corrosion Theory in Downhole Tubing CO2 Corrosion Research by Peike Zhu, Wei Yan, Liyu Deng, Jingen Deng

Get full text

Barium Sulfate Scale Removal at Low-Temperature by Hany Gamal, Saad Al-Afnan, Salaheldin Elkatatny, Mohamed Bahgat

“…Precipitation of the scale in the oil and gas reservoirs, surface and subsurface equipment, and processing and production facilities is a big problem as it affects petroleum production. The scale precipitations decrease the oil and gas production and cause economical loss. …”
Get full text

Quantification and optimization of platinum–molybdenum carbide interfacial sites to enhance low-temperature water-gas shift reaction by Ruiying Li, Jingyuan Shang, Fei Wang, Qing Lu, Hao Yan, Yongxiao Tuo, Yibin Liu, Xiang Feng, Xiaobo Chen, De Chen, Chaohe Yang

Get full text

Sand Blocking Mechanisms and Productivity Analysis of Slant Well in Siltstone Reservoirs by Peifeng Jia, Chuanzhi Cui, Yizhong Zhao, Xiukun Wang, Yingfei Sui

Get full text

Research on the Resonance Characteristics of Rock under Harmonic Excitation by Siqi Li, Shenglei Tian, Wei Li, Tie Yan, Fuqing Bi

Get full text

Enrichment Factors and Resource Potential Evaluation of Qingshankou Formation Lacustrine Shale Oil in the Southern Songliao Basin, NE China by Long Luo, Dongping Tan, Xiaojun Zha, Xianfeng Tan, Jing Bai, Cong Zhang, Jia Wang, Lei Zhang, Xuanbo Gao

Get full text

Flow Unit Model of Channel Sand Body and Its Effect on Remnant Oil Distribution: A Case Study of PI Formation in the Eastern Transition Zone of Daqing Oilfield by Yue Zhang, You-liang Ji, Hui-jian Wen, Shi-zhong Ma, Dong-lai Bai, Bin-chi Zhang, Ben-kang Xing

Get full text

A Research on the Effect of Heterogeneities on Sandstone Matrix Acidizing Performance by Jianye Mou, Lei Wang, Shicheng Zhang, Xinfang Ma, Boyang Li

Get full text

Pressure Transient Behavior of Horizontal Well with Time-Dependent Fracture Conductivity in Tight Oil Reservoirs by Qihong Feng, Tian Xia, Sen Wang, Harpreet Singh

Get full text

Numerical Simulation of Low-Permeability Reservoirs with considering the Dynamic Boundary Layer Effect by Chuanzhi Cui, Yingfei Sui, Xiangzhi Cheng, Yinzhu Ye, Zhen Wang

Get full text

A Mathematical Pressure Transient Analysis Model for Multiple Fractured Horizontal Wells in Shale Gas Reservoirs by Yan Zeng, Qing Wang, Zhengfu Ning, Hongliang Sun

Get full text

Palaeoenvironment and Its Control on the Formation of Miocene Marine Source Rocks in the Qiongdongnan Basin, Northern South China Sea by Wenhao Li, Zhihuan Zhang, Weiming Wang, Shuangfang Lu, Youchuan Li, Ning Fu

Get full text