D

Drilling Technology for Ultra-Deep Directional Wells in the Halahatang Area

DING Hong, SONG Zhaohui, YUAN Xinwei, XING Zhan, ZHANG Hongfu, ZHANG Yi

F

Research on Vibration Parameters and Determining the Position of a Vibration Friction Reducing Tool

FENG Qiang, CHEN Shichun, WANG Jianlong, ZHANG Wenhua, ZHANG Su, LIU He

H

The Influence of Dynamic Deformation of Formation Fractures on the Plugging

HE Xinxing, LI Gao, DUAN Mubai, YANG Xu, XU Huanhuan, XIE Qiang

The Rock Breaking Mechanism of Ultrasonic High Frequency Rotary-Percussive Drilling Technology

HUANG Jiagen, WANG Haige, JI Guodong, ZHAO Fei, MING Ruiqing, HAO Yalong

K

Acceleration Potentials Analysis of Shale Gas Horizontal Well Drilling in the South Pingqiao Block of Fuling

KUANG LixinLIU WeidongGAN XinxingJIANG ZhenghuaCHEN Shikui 

L

An Optimization Method for Bentonite Used for Drilling Fluid Based on Characteristic Diamond Diagram

LI Xiong，LIU Guichuan

Key Techniques for Drilling and Efficiency Improvement of Offshore Exploration Wells in the Beibu Gulf Basin

LIN Siyuan, CHEN Haodong, ZHENG Haopeng, XU Yilong, WU Jiang, XU Chao

Drying Process in Underground Gas Storage Reservoir

LU Hongjiang, YANG Hongzhi, Moh'd M. Amro, HE Yongming, XU Wei, LU Jie, M. Szabries

N

Surrounding Rock Influence Correction for Array Laterolog Responses with Borehole Eccentricities in Horizontal Wells

NI Xiaowei, XU Sihui, BIE Kang, FENG Jiaming, XU Guanyou, LIU Diren

P

Drilling Technology Progress and Recommendations for the Fuling Shale Gas Field

PAN JunLIU WeidongZHANG Jincheng 

Artificial Lifting Technology Applied in Ultra-Deep & Super-Heavy Oil Reservoirs of the Tahe Oilfield

PENG Zhenhua, ZHANG Yuan, DING Wen, REN Xianghai, LI Xiaojun, XIONG Wei

Q

Key Techniques of Selective Refracturing Tools

QIN Jinli

W

Drilling and Completion Technologies of Extended-Reach Wells in the Artificial Island of the Jidong Oilfield

WANG Bo, WANG Xu, XING Zhiqian, YUAN Zongling, LI Shijie

Study on the Fluctuation of Bottomhole Pressure While Starting and Stopping the Drilling Pump

WANG Chao, LI Jun, LIU Gonghui, JIANG Hailong, REN Kai, LIU Hanqing

Y

Current Status and Application Prospects of Mud Logging in Russia

YANG Mingqing

Design and Test of Key Tools in Horizontal Well Toe-End Fracturing

YANG Tongyu, WEI Liao, FENG Liying, MA Lanrong, ZHU Yujie

Study and Application of a Correction Method for the Relative Permeability Curve of a High Water Injection Multiple

YU Hongmin, WANG Youqi, NIE Jun, LYU Chengyuan, CUI Wenfu, ZHANG Li

Z

Efficient Lifting Supporting Technology for Production Wells in the Shengli Oilfield Steam Flood

ZHANG Lei, DU Weixuan, XIAO Ping, GAO Zongqi, SUN Yandong, ZHOU Na

Study of a Simulation of Degree of Fracturing Production and Resulting Gas Flow in Shale Gas Reservoirs

ZHAO Guangyu

Profile Control for Wasted Drilling Fluid Recycling in ZC Oilfield of the Subei Basin

ZHUO Longcheng, WANG Bo, ZHANG Jinhuan, HU Wendong, ZHANG Luman