Home | Survey | Payment| Talks & Presentations | Job Opportunities
Journals   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
China Petroleum Machinery
1001-4578
1999 Issue 6
Measures for improving maintenance and management of oil tubular goods
Liu Jianjun;Li Qiwen
..............page:50-53
Disassembling and checking cast wellhead valves for sulphureous oil and gas production
zhang dun ; zuo ai ping ; wang yi kang ; wang qin jin
..............page:47-49
shi jie zuan ji jiao yi jin kuang
..............page:55
hui kou tie ke zuan feng ge qi
..............page:55
Problems with large-scale refinery and high sulphur crude refining
Liu Zongliang;Liu Nongji
..............page:1-3
Simulation of drilling process of spherical single cone bit
Deng Rong;Ma Dekun;Wu Zebing
..............page:4-6
Theoretical research of rock bit roller bearing
Chen Jiaqing;Mao Hongbing;Li Weimin
..............page:7-11
Finite element analysis of temperature field and stress field in waster heat boiler
Liang Xinwen;Liu Jubao;Zhang Xuehong
..............page:12-14
Control of taper tolerance and pitch diameter tolerance of API round thread casing
shi jiao qi ; gao lian xin ; zhao ke feng ; han yong
..............page:15-17
Design and establishment of experimental system of hydraulic pumping unit with power recovery
yu zhe qing ; wang qiu cheng ; jiang wei ; lu zuo xiang
..............page:18-21
Causes of drawing grooves in subsurface pump plunger
Liu Xulin;Liu Ruiyun;Men Ying
..............page:22-23
Paraffin removal test in rod pumped wells by stepping paraffin removal unit
huang xiu hua ; yan bo ; wang qing ping ; wei ze gang
..............page:24-26
Influence of operating parameters on dewatering hydrocyclone for oil-water separation
guo chang hui ; zhang jian ; feng sheng hong ; zhang xin jun
..............page:27-28
Precautions against impact of chain drive pumping unit in reversing
Zhang Fengqi;Liu Xirong;Zhang Tiangui
..............page:29-30
Modifying balance system of Model LCJ1250 chain drive pumping unit
li wen hui ; gong wei li ; bao jing yu ; shao shu qin
..............page:31-32
Mechanism and simulation of hydraulic bistable fluidic oscillator
gao ji nian ; ma jian guo ; jiang yan ; liu chong li
..............page:33-35
New film drive variable frequency metering pump
hou lei ; li de jian ; wang ke hua ; wang bao zhi
..............page:36-37
Optimum design of walking beam on pumping units
Yu Kaian;Wang Qingguo;Lu Qunhui
..............page:38-40
Feasibility of modifying offshore workover rig for drilling adjustment wells
he hui qun ; liu jiang tao ; liang chang fei ; fan cheng zhi ; gao wen zuo
..............page:41-44