102 Result(s)
within
Conference Paper
**n-Long Wang
-
Chapter and Conference Paper
Research on Adaptability of Downhole Two-Stage Series Hydrocyclone Separation Technology
In view of the disadvantages of the separation technology in the same well injection -production technology, the downhole two-stage series hydrocyclone separation technology is put forward in order to overcome...
-
Chapter and Conference Paper
Technology and Application of Multistage Compound Deep Profile Control and Flooding in Ansai Extra-low Permeability Reservoir
Being the earliest extra-low permeability 100 million ton integrated oilfield developed onshore in China, the uneven contradiction of reservoir water flooding becomes prominent. The development effect worsens ...
-
Chapter and Conference Paper
Research and Application of Backflow Law of Longdong Tight Shale Oil Proppant
Hydraulic fracturing is an effective method for the development of tight shale oil reservoirs, which can improve the production and recovery efficiency of shale oil wells. The backflow of proppant after fractu...
-
Chapter and Conference Paper
New Superfine Cement Plugging System and It’s Laboratory Plugging Performance for High Permeability Sandstone Reservoir After Polymer Flooding
Multiple circular extract techniques has been adopted in Daqing oil field for long time, resulting in many problems including high dispersion of remaining oil in sandstone reservoir, extensive development of p...
-
Chapter and Conference Paper
Characteristics and Exploration Potential of Petroleum Systems in M Basin, South Sudan
M Basin in South Sudan is a complex Meso-Cenozoic intracontinental superimposed rift basin formed under the action of oblique rifting in the Central African Shear Zone. The oil and gas resources discovered in ...
-
Chapter and Conference Paper
Research on Knock Control Method of Turbocharged Gasoline Engine
Knock is an abnormal combustion in the engine cylinder, which reduces the engine power output and fuel economy, and worsens the engine emissions. In this research, the knock of turbocharged engine was divided ...
-
Chapter and Conference Paper
Preparation and Performance Study of Microemulsions Composed of Anion-Nonionic Surfactants
Because of special physical and chemical properties of microemulsion, it has become one of the research hotspots of oil and gas exploitation as an important production enhancement aid. In this paper, an anioni...
-
Chapter and Conference Paper
Experimental Study on Improving Tight Oil Recovery by Injecting Natural Gas
In order to solve the problem of rapid decrease in oil production rate in the late stage of depletion development of tight reservoirs in the Mahu area, as well as issues such as shortage of CO2 gas source, high c...
-
Chapter and Conference Paper
Analysis of Gas Well Production Capacity Control Factors and Evaluation of Favorable Development Areas in the Maokou Formation in Central Sichuan
Since 2020, significant breakthroughs has been made in the exploration of the Permian Maokou Formation in central Sichuan, which has become an important field for increasing conventional gas reserves and produ...
-
Chapter and Conference Paper
Dynamic Development Characteristics of Shale Oil Reservoir Pores in Dongying Depression
In order to explore the change of pore structure during the development of matrix and laminated reservoirs and to determine the factors affecting the reservoir physical properties on the recovery factor. On th...
-
Chapter and Conference Paper
Research and Application of Anti Eccentric Wear Technology of Rod and Tubing in Oil Production of PCP
The oil production technology of PCP has the advantages of low investment costs, less area occupancy and high system efficiency, but due to the serious eccentric wear of rod and tubing, which restricts the fur...
-
Chapter and Conference Paper
Physical and Numerical Simulations of Heavy Oil Recovery Through Supercritical Water Flooding
Supercritical water (SCW) has emerged as a promising thermal agent for enhancing heavy oil recovery, yet its recovery mechanisms have not been fully understood, thereby limiting its practical application. To a...
-
Chapter and Conference Paper
Influential Node Detection on Graph on Event Sequence
Numerous research efforts have centered on identifying the most influential players in networked social systems. This problem is immensely crucial in the research of complex networks. Most existing techniques ...
-
Chapter and Conference Paper
Research on the Method of Inverting Indicator Diagram with Electrical Parameters of Pum** Unit Based on Neural Network
In view of the problems that the load cell used to test the indicator diagram in the pum** unit is easy to drift in the long term and needs manual regular maintenance, a new method is proposed to demonstrate...
-
Chapter and Conference Paper
Research on Application of High Temperature and High Pressure Radar Liquid Level Measurement in Nuclear Power Plant
At present, the water levels of high-temperature and high-pressure vessels such as voltage stabilizers and steam generators on ships' nuclear power plants are measured by the pressure principle. Affected by th...
-
Chapter and Conference Paper
Research and Application of Oil Well Working Condition Analysis Targeted on Achieving Maximum Production Profit
With the development of Daqing oilfield, mechanical wells are confronted with more complex influencing factors. And submergence depth is one of the most important indexes to measure working condition of the me...
-
Chapter and Conference Paper
AIM 2022 Challenge on Instagram Filter Removal: Methods and Results
This paper introduces the methods and the results of AIM 2022 challenge on Instagram Filter Removal. Social media filters transform the images by consecutive non-linear operations, and the feature maps of the ...
-
Chapter and Conference Paper
Exploration and Development Strategies of Permian Volcanic Gas Reservoirs in Sichuan Basin from the Development History of Carboniferous Volcanic Gas Reservoirs in the Eastern Junggar Basin
The Permian Emeishan basalt in Sichuan Basin is a large igneous province recognized by the international academic circle. Volcanic rocks have been drilled in many wells in the western Sichuan basin, and abunda...
-
Chapter and Conference Paper
Analysis Method of Fragmented Storage and Dynamic Loading of Distribution Network Topology Data
Due to the huge amount of data in the distribution network, the topology analysis method directly based on database query has low performance problems. To meet the performance requirements of various business ...
-
Chapter and Conference Paper
Research on the Energy Consumption Analysis Method of Low Production Wells Based on Cluster Analysis
Based on the production practice of low production pum** wells in the X block, the energy consumption analysis method based on cluster analysis is carried out by using the big data mining analysis method, wh...
