INTRODUCTION

..............page:1139

Calculation of natural gas pipeline network reliability under multi-state conditions and natural gas market satisfaction
AI Muyang;Petro China Pipeline R & D Center/CNPC Key Laboratory of Oil & Gas Storage and Transportation;

..............page:1141-1147

Development situations of LNG terminals in China
YANG Lina;HAN Jingkuan;WANG Nianrong;HE Jun;PetroChina Planning and Engineering Institute;

..............page:1148-1153

Contention for oil and gas exportation pipeline in Azerbaijan
SHI Mingyu;YI Chenggao;PetroChina Research Institute of Petroleum Exploration & Development;

..............page:1154-1158+1168

Safety evaluation of the hidden suspended pipeline based on strain criteria
XIA Mengying;ZHANG Hong;College of Mechanical and Transportation Engineering;China University of Petroleum;Karamay Campus;China University of Petroleum;

..............page:1159-1163

Initial research on the application architecture of Internet of Things in the integrity management of long-distance pipelines
YANG Baolong;ZHOU Lijian;LIU Jun;JIA Shaohui;ZHOU Yongtao;DONG Qinlong;PetroChina Pipeline R & D Center/CNPC Key Laboratory of Oil & Gas Storage and Transportation;Qinhuangdao Oil &Gas Transportation Sub-Company of Petro China Pipeline Company;PetrocChina Beijing Gas Pipeline Co.Ltd.;

..............page:1164-1168

An evaluation model for the operation reliability of cyclone separators
ZHANG Zongjie;YANG Kun;LIN Xiaohui;PetroChina West-to-East Gas Pipeline Company;

..............page:1169-1172

Numerical Simulation for movement laws of hydrogen sulfide during UGS injection and production
LIN Hun;ZHANG Shicheng;YU Baihui;SUN Ping;LIU Ming;HUANG Xing;College of Petroleum Engineering;China University of Petroleum;CNPC Great Wall Drilling Company;

..............page:1173-1178

Flow characteristics during CO₂ pipeline venting and its influential parameters
TENG Lin;LI Yuxing;LIU Min;LI Shunli;ZHANG Datong;LI Wanli;China University of Petroleum /Shandong Key Laboratory of Oil and Gas Storage and Transportation Security;Beijing Gas Group Co. Ltd.;

..............page:1179-1186

Development of a new high-efficient corrosion inhibitor based on gemini imidazoline
YANG Jiang;JIA Shuai;LIU Xuan;YIN Chengxian;QIN Wenlong;Xi’an Shiyou University;China national aviation tuel TSN-PSK pipeline transportation corporation;Tubular Goods Research Center of China National Petroleum Corporation;

..............page:1187-1190

The recovering process of remote gas wells in Sulige Gas Field and its investment decision
CEN Kang;LI Chenghan;LI Wei;WU Yongchun;WU Jie;WANG Qiaoyiru;School of Civil Engineering and Architecture;Southwest Petroleum University;Sulige Project Management Department;Chuanqing Drilling Engineering Company Limited;College of Petroleum Engineering;China University of Petroleum;

..............page:1191-1195

Redevelopment and application of SCADA system for product pipeline network in central China
QIU Dong;ZHANG He;ZHAO Yong;XIE Shiwei;Central China Branch;SINOPEC Sales Co.Ltd.;

..............page:1196-1202

Defects in external corrosion control for 3PE coating pipelines
ZHAO Jun;SUN Wanlei;SHAO Lei;CHEN Hongyuan;XUE Zhiyuan;LIU Lingli;Petro China Pipeline R & D Center/CNPC Key Laboratory of Oil & Gas Storage and Transportation;Jinan Oil Transportation Sub-company;PetroChina Pipeline Company;Jinzhou Oil & Gas Transportation Sub-company;PetroChina Pipeline Company;

..............page:1203-1205+1211

Simulation analysis for repairing defective pipelines with AFRP
ZOU Haixiang;MA Tingxia;XIE Nana;XU Li;LIU Weiyang;LYU Yafeng;Mechatronic Engineering College of Southwest Petroleum University;Pipeline Maintenance Branch of Chongqing Gas Group Co.Ltd.;NO.1 Oil Production Plant of Qinghai Oilfield;

..............page:1206-1211

Design of oilfield pipeline monitoring system based on Internet of Things
YU Jiwu;XING Yuanxiu;Wuhan Vocational College of Software and Engineering;Wuhan ECO Development Co.Ltd.;College of Science;Wuhan University of Science and Technology;

..............page:1212-1215

Design and application of a device for testing the performance of dry-gas-seal filter cartridges in compressors
CHANG Cheng;JI Zhongli;LIU Chuanbin;ZHAO Fengting;China University of Petroleum /Beijing Key Laboratory of Process Fluid Filtration and Separation;

..............page:1216-1221

Design of probe mechanism for small-diameter magnetic flux leakage detectors
ZANG Yanxu;YANG Bolin;MA Ning;GUAN Jingxin;ZHANG Yuan;China Petroleum Pipeline Inspection Technologies Co.Ltd.;National Engineering Laboratory for Pipeline Safety;

..............page:1222-1225

Pipeline slope protection by reinforced rammed-earth construction in loess areas
WANG Lin;LI Liangliang;TAO Zhigang;SHI Yunshan;MA Hongwei;LI Wei;MA Lin;Xi’an Oil & Gas Transportation Company;PetroChina Pipeline Company;Petro China Pipeline R & D Center;Petro China Beijing Natural Gas Pipeline Co.Ltd.;

..............page:1226-1229

Well group optimization of oil and gas gathering pipeline network based on ant colony algorithm
XU Jikai;LIU Gang;CHEN Lei;XU Ruiyu;Shangdong Province Gas Pipeline Co.Ltd.;Key Laboratory of Oil & Gas Storage and Transportation Safety of Shandong Province;

..............page:1230-1234

Transient mathematical model for severe slugging in the air-water riser system
WANG Lin;LIU Chang;LI Yuxing;HU Qihui;WANG Yating;WANG Quan;School of Mechanics and Engineering;Southwest Jiaotong University;College of Pipeline and Civil Engineering;China University of Petroleum;CCTEG Chongqing Engineering Co. Ltd.;

..............page:1235-1242+1254

Feasibility of pigging operations in submarine adjustable pipelines in Caofeidian Oilfield
GUO Qingfeng;Tianjin Branch of CNOOC China Co.Ltd.;

..............page:1243-1246

Development and application of magnetic-combination pressurized pipeline leakage blocking units
YAN Jie;CHANG Zheng;MENG Ye;SHAN Huibin;LIU Peng;Zhongyuan Oil & Gas Transportation Sub-Company;PetroChina Pipeline Company;

..............page:1247-1249

Several key aspects in operation of oil pipelines at a pressure higher than design pressure
YANG Fengping;ZHOU Xiuhong;CUI Xiang;ZHANG Jie;HUI Wenying;GAO Jijiang;CNPC Tubular Goods Research Institute/CNPC Key Laboratory for Petroleum Tubular Goods Engineering;Xi’an Tri-circle Technology Development Corporation;PetroChina West Pipeline Company;

..............page:1250-1254