Results 31 to 40 of about 273 (162)
Journal of Environmental and Public Health, Volume 2022, Issue 1, 2022., 2022 Hydraulic fracturing, as an oil‐water well stimulation and injection technology, is particularly important in the production and stimulation of low‐permeability oil and gas fields, and the performance of the fracturing fluid directly affects the success of the fracturing operation.
Minghao Wang +6 more
wiley +1 more source
A model of the proppant flowback: setup of the theoretical framework [PDF]
Mathematics and Mechanics of Complex Systems, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Frolova, Ksenia P. +3 more
openaire +1 more source
Research and application of fiber fracturing and fiber temporary plugging technology for deep shale gas [PDF]
Youqicang pingjia yu kaifaWith technological advancements, fibers now serve roles beyond proppant backflow prevention, including proppant transport, plugging, fracture morphology optimization, and other aspects, namely, fiber-network proppant fracturing technology.
HU JUNJIE +6 more
doaj +2 more sources
DEM-CFD Modeling of Proppant Pillar Deformation and Stability during the Fracturing Fluid Flowback
Geofluids, 2018 In this study, proppant pillar deformation and stability during the fracturing fluid flowback of channel fracturing was simulated with DEM-CFD- (discrete element method-computational fluid dynamics-) coupling method.
Haiyan Zhu +6 more
doaj +1 more source
Energies, 2019 Multi-stage hydraulic fracturing along with horizontal wells are widely used to create complex fracture networks in tight oil reservoirs. Analysis of field flowback data shows that most of the fracturing fluids are contained in a complex fracture network,
Kai Liao +3 more
doaj +1 more source
Energies, 2021 Conventionally, high-pressure water-based fluids have been injected for hydraulic stimulation of unconventional petroleum resources such as tight gas reservoirs.
Faisal Mehmood +5 more
doaj +1 more source
Mechanism of multi-stage sand filling stimulation in horizontal shale gas well development
Natural Gas Industry B, 2018 Fracturing operations in shale gas reservoirs of the Sichuan–Chongqing area are frequented by casing deformation, failures in delivery of mechanical staging tools and other down-hole complexities. In addition, limitation in volumes of tail-in proppant in
Deqi Li +5 more
doaj +1 more source
Advancement of Hydraulic Fracture Diagnostics in Unconventional Formations
Geofluids, 2021 Multistage hydraulic fracturing is a technique to extract hydrocarbon from tight and unconventional reservoirs. Although big advancements occurred in this field, understanding of the created fractures location, size, complexity, and proppant distribution
Ali Mahmoud +4 more
doaj +1 more source
Modeling Hydraulic Fracturing Using Natural Gas Foam as Fracturing Fluids
Energies, 2021 Stranded gas emission from the field production because of the limitations in the pipeline infrastructure has become one of the major contributors to the greenhouse effects.
Shuang Zheng, Mukul M. Sharma
doaj +1 more source
Experimental Study of Self-aggregating Proppants: New Approaches to Proppant Flowback Control [PDF]
The Open Petroleum Engineering Journal, 2016 Due to the high rate of proppant flowback after hydraulic fracturing stimulations, surface modified quartz sand proppants with excellent proppant flowback control abilities, self-aggregating proppants, were prepared. These surface modified proppants can aggregate together spontaneously and form a proppant column in water based liquid environment ...
Lipei Fu +5 more
openaire +1 more source