搜索结果: 1-15 共查到“石油与天然气工程 evaluation”相关记录17条 . 查询时间(0.151 秒)
Evaluation of numerical schemes for capturing shock waves in modeling proppant transport in fractures
Proppant transport Hyperbolic partial differential equations Frac pack Hydraulic fracturing
2018/4/2
In petroleum engineering, the transport phenomenon of proppants in a fracture caused by hydraulic fracturing is captured by hyperbolic partial differential equations (PDEs). The solution of this kind ...
Rapid and Continuous Saponification of Oils and Fats without Agitation in Silicone Rubber Tube as Reactor: Production and Evaluation of Soaps
Tubular reactor Saponification Oils and fats Soap Foaming Foam quality
2010/9/8
The applicability of the tubular reactor (TR) to the manufacturing of soap was investigated by saponification of mixtures of two types of oils and fats using the batch-type reactor (BR) and TR under s...
Hydrocarbon Desorption Characteristics of Metal-impregnated Zeolite and Its Evaluation in Vehicle Test
Hydrocarbon absorbent Desorption temperature Silver BEA zeolite Diffuse reflectance UV-vis Silver valence Vehicle exhaust evaluation
2010/9/8
For the purpose of heightening hydrocarbon desorption temperature for hydrocarbon adsorption-combustion catalyst, we researched about some kinds of zeolites and of hydrocarbon adsorption elements. The...
Numerical Evaluation of Biocide Treatment against Sulfate Reducing Bacteria in Oilfield Water Pipelines
Sulfate reducing bacteria Biocide effect Biofilm Pipeline
2009/7/28
A simple two-dimensional mathematical model capable of describing the interactions taking place in the bulk fluid and biofilm between sulfate reducing bacteria (SRB), substrates and biocide agents wa...
Evaluation of Distance Measurement Accuracy by Odometer for Pipelines Pigs
Odometer Perimeter INS pipeline
2009/7/28
High precision is essential in the localization of anomalies (laminations, corrugations, corrosion, stress, blows, etc.) by the pig inspection device in any pipeline. The problem of distance measurem...
Economic Evaluation of Small Liquefaction Plants for Waste Plastics
Waste plastics Liquefaction plant Polystyrene Treatment cost
2009/7/24
In Japan, the recycling rate of waste plastics by conversion into oil is less than 1%, suggesting inadequate performance of available liquefaction plants in view of the current economic and political...
Non-destructive Evaluation Method for Far-side Corrosion Type Flaws in Oil Storage Tank Bottom Floors Using the Magnetic Flux Leakage Technique
Non-destructive testing Magnetic leakage field Oil storage tank
2009/7/24
A quantitative procedure based on the magnetic flux leakage technique was proposed to evaluate the size of metal-loss type flaws such as corrosion pits in oil storage tank bottom floors. The approach...
A Systematic Approach to Enhance the Quality of PVT Experimental Data for Gas Condensate Reservoir Evaluation
Equation of state Condensate Natural gas Reservoir Constant volume depletion PVT
2009/7/24
Increased demand for gas supply by industry in recent years has promoted the search for optimum strategies to evaluate the performance of dry gas and gas condensate reservoirs. Equations of state (EO...
Design of Cu-Zn-Al-Sc Oxide Catalyst for Methanol Synthesis Using Genetic Algorithm Based on Radial Basis Function Network as the Evaluation Function
Combinatorial chemistry High throughput screening Genetic algorithm
2009/7/24
Optimization of catalyst composition using a genetic algorithm (GA) is intended to increase the activity in a series of repetitive steps consisting of determination of the composition, catalyst prepa...
Application for new wireline formation evaluation method to the sandstones of Shiiya Formation in the METI Sado Nansei Oki wells
METI Sado Nansei Oki Wells Shiiya Formation arenite wacke
2009/5/8
METI Sado Nansei Oki Wells, drilled in the deep water Toyama Trough in the Sea of Japan offshore Niigata Prefecture, Japan, encountered the Pliocene Shiiya Formation that contains 15 meters of oil co...
MRI application to evaluation of oil and water displacement
NMR/MRI T1 T2 petrophysical property pore size distribution
2009/5/7
NMR is capable of providing a wide range of information on rocks and fluids to petroleum engineering. The applications to use NMR have become more and more important particularly in recent years with...
Evaluation of soil remediation contaminated oil and oil degradable bacteria on quicklime process
oil contamination soil remediation quicklime process oil degradable bacteria
2009/5/6
This paper describes that evaluation of soil remediation contaminated with oil on quicklime process and the effect of the treatment for oil degradable bacteria in the soil. In this paper, two differen...
Equivalent grain size method Importance of top seal evaluation for exploration
equivalent grain size method top seal capacity capillary pressure
2009/4/24
“Equivalent grain size (EGS) method” is a unique approach to represent the top seal capacity in terms of the ideal grain size. Theoretical consideration of the capillary seals suggests that the capil...
Evaluation of waterflooding performance utilizing core analysis data for carbonate reservoir, offshore Abu Dhabi
pore system pore size distribution wettability carbonate
2009/4/20
The field of interest is a heterogeneous carbonate reservoir, offshore Abu Dhabi. A pore system in the field is classified into three categories based on the pore throat size, i.e. macropore, mesopo...
Reservoir evaluation using carbon isotope composition of gas
gas carbon isotope origin maturity migration biodegradation
2009/4/20
Carbon isotope compositions of methane, ethane and propane, and hydrocarbon ratios in gas samples provide information of their origin (microbial vs. thermogenic), maturity of thermogenic component, c...