Results 11 to 20 of about 6,411,088 (239)

Sand transport in multiphase pipelines [PDF]

open access: yes, 2010
Over the life of an oil and gas reservoir, it is likely to encounter sand production. In offshore production fields, as there are lack of processing facilities nearby, gas, liquid and sand are often transported together in long distance pipelines.
Yan, Wei
core   +7 more sources

Monitoring sand particle concentration in multiphase flow using acoustic emission technology [PDF]

open access: yes, 2014
Multiphase flow is the simultaneous flow of two or several phases through a system such as a pipe. This common phenomenon can be found in the petroleum and chemical engineering industrial fields.
El-Alej, Mohamed Essid
core   +7 more sources

Benchmarking of cleaner production in sand mould casting companies [PDF]

open access: yes, 2020
Purpose: The purpose of this research was to develop new sustainability indicators consistent with the sand mould casting industry, through benchmarking of cleaner production (CP), in order to identify the levels of practice and performance of companies ...
Ferreira, Jo�o Carlos Esp�ndola   +7 more
core   +1 more source

Numerical modeling of the effect of Anderson's stress regimes on the volume of sand production in oil wellbores [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering, 2023
Sand production is a complex mechanism that reduces oil and gas production and leads to wellbore instability, tubing erosion, and even erosion of surface installations.
Abolfazl Abdollahipour   +2 more
doaj   +1 more source

Synthesis of Cobalt nanocomposite hydrogel based on Acrylamide as an efficient chemical for sand control in the oil reservoir [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2023
Hypothesis: Sand production from oil reservoirs is marked by many problems, such as well productivity reduction, operating equipment corrosion, and an increase in production costs; therefore, sand control in unconsolidated reservoirs is crucial for ...
Farzin Saghandali   +2 more
doaj   +1 more source

Protocol for sand control screen design of production wells for clayey silt hydrate reservoirs: A case study

open access: yesEnergy Science & Engineering, 2020
The process of extracting natural gas from gas hydrate‐bearing sediments (GHBS) may yield significant sand influx due to the metastable nature of GHBS.
Yanlong Li   +8 more
doaj   +1 more source

Compilation and Evaluation of Ambient Respirable Crystalline Silica Air Quality Data near Sand Quarries and Processing Facilities

open access: yesAtmosphere, 2021
Ambient respirable crystalline silica air quality is of concern to many communities near mineral processing facilities and to regulatory agencies serving these communities.
John Richards, Todd Brozell
doaj   +1 more source

Sand Production of the Shale Gas Well in Different Production Periods: Structure and Component

open access: yesEnergies, 2021
Complex geology and fracturing operations have led to frequent sand production problem in the shale gas well. Sand production brings huge engineering risks and seriously affects the normal production of the shale gas well.
Xiangchen Li, Lin Yi, Zhang Fan
doaj   +1 more source

An Interface Parametric Evaluation on Wellbore Integrity during Natural Gas Hydrate Production

open access: yesJournal of Marine Science and Engineering, 2022
Based on the whole life cycle process of the economic exploitation of natural gas hydrate, this paper proposes the basic problem of stabilizing the wellbore for the basic conditions that must be met to ensure the integrity of the wellbore for ...
Miaozi Zheng   +5 more
doaj   +1 more source

Investigation of Gas-Water-Sand Fluid Resistivity Property as Potential Application for Marine Gas Hydrate Production

open access: yesEntropy, 2022
The phase fraction measurement of gas-water-sand fluid in downhole is an important premise for safe and stable exploitation of natural gas hydrates, but the existing phase fraction measurement device for oil and natural gas exploitation can’t be directly
Zhiwen Zhang   +4 more
doaj   +1 more source

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