A5008424283- Hydraulic Fracturing and Reservoir Analysis
- Immune Cell Function and Interaction
- DNA Repair Mechanisms
- Neurological disorders and treatments
- Mechanical Failure Analysis and Simulation
- Metal-Organic Frameworks: Synthesis and Applications
- Tuberculosis Research and Epidemiology
- Oil and Gas Production Techniques
- Reservoir Engineering and Simulation Methods
- Organometallic Compounds Synthesis and Characterization
- Radiation Therapy and Dosimetry
- Crystal structures of chemical compounds
- Carcinogens and Genotoxicity Assessment
- Aerodynamics and Fluid Dynamics Research
- Neuroscience and Neural Engineering
- Tribology and Lubrication Engineering
- T-cell and B-cell Immunology
Tianjin University of Technology
2024
Nantong University
2023
First Affiliated Hospital of Fujian Medical University
2014
Fujian Medical University
2014
Abstract The productivity of Multi-fractured horizontal wells (MFHWs) in the tight oil reservoirs is key index to evaluate effect volume fracturing. In this study, find a solution for problem, firstly, big data affecting MFHWs were collected, and then multi-level evaluation system was built by using analytic hierarchy process(AHP). Secondly, gray theory used calculate correlation coefficients between different parameters production capacity screen out capacity. Finally, new well prediction...
Two novel Cu-based metal–organic frameworks (MOFs), namely, poly[[aquadichlorido[μ 4 -4′-(pyridin-4-yl)-[2,2′:6′,2′′-terpyridine]-4,4′′-dicarboxylato][μ 3 -4′-(pyridin-4-yl)-[2,2′:6′,2′′-terpyridine]-4,4′′-dicarboxylato]tricopper(II)] monohydrate], {[Cu (C 22 H 12 N O ) 2 Cl (H O)]·H O} n or (PTP) , ( I ), and poly[[diaquabis[μ -4′-(pyridin-3-yl)-[2,2′:6′,2′′-terpyridine]-4,4′′-dicarboxylato]bis(μ -terephthalato)tricopper(II)] dihydrate], 8 O) ]·2H (BDC) (MTP) II have been synthesized...
In order to solve the problem of "gas explosion" at end common rubber cylinder in process high temperature, pressure and gas drive operation, with new structure suitable for 51/2in casing pipe is developed. The "M" type single adopted cylinder, low-pressure side solved by setting double-layer staggered slotted steel cover prevent outburst. finite element method used simulate structural parameters are obtained factor analysis orthogonal optimization, simulation test seal were carried out...