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Keywords: injection rate
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Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 20–22, 2022
Paper Number: URTEC-3722495-MS
... Abstract The distribution of proppant in fractures is very complex. In order to support the fractures effectively, sand carrying fluid must be injected into the fractures. In this paper, effects of injection rate, proppant concentration, sand carrying fluid viscosity, proppant particle size...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5304-MS
... but not least, it can be used to assess the conditions for economically converting abandoned oil and gas wells for sustainable geothermal energy production. geothermal gradient pipe annulus diameter flow rate thermal energy production rate injection rate california university upstream oil...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5400-MS
... experiments. Samples are stress confined axially and laterally before injecting fluid of selected viscosity. In the experiments, we vary the sample heterogeneity and injection rate and fluid viscosity, while maintaining other parameters relatively similar. The experimental results suggest...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-3070-MS
... studies, proppant transport behaviors in the curved fractures have not been fully understood. This paper focuses on studying proppant transport in the field-scale curved fractures and investigating the effect of curving angles, proppant sizes and injection rates on proppant settlement and bridging in non...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-2933-MS
... the relative importance of the proposed mechanisms, this paper evaluates the sensitivity of different reservoir conditions (e.g. reservoir pressures, reservoir fluid compositions, permeability, etc.) and of different operating conditions (e.g. injection pressure, injection rate, gas composition, cycle time...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-1024-MS
... to complete a horizontal well, and reducing completion time and cost. There is a common perception that, with sufficient perforation restriction, a constant differential pressure and injection rate can be maintained through all the perforation clusters in a stage. There are several factors that can defeat...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-1016-MS
... (such as proppant size, proppant density, fluid viscosity, injection rate) on proppant distribution along opened BPs is also studied. Our model fully considers the proppant transport and settlement, proppant bed formation and interaction between fracture and proppant, which helps to predict the influence...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-2675-MS
... of state pvt measurement urtec 2675 intervención de pozos petroleros hydraulic fracturing reservoir simulation fluid dynamics co 2 foam phase field method injection rate fracture geometry information viscosity fracture propagation fracture technology conference permeability URTeC: 2675...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 22–24, 2019
Paper Number: URTEC-2019-61-MS
... graphical technique application production control production logging warm-back rate sandface temperature heat transfer equation injection profile Injection Rate shut-in time heat gain numerical result analytical solution urtec 61 shut-in period URTeC: 61 Analytical Approach...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 22–24, 2019
Paper Number: URTEC-2019-158-MS
... fracturing cap rock reservoir pressure minimum horizontal stress injection Injection Rate water injection URTeC: 158 Fracture Modeling for Cap Rock Integrity and Completion Evaluation in Produced Water Re-Injection Wells Suat Bagci, Baker Hughes, a GE Company Copyright 2019, Unconventional Resources...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 22–24, 2019
Paper Number: URTEC-2019-547-MS
... presenting within the sand pack in the bedding plane stops them from growing further coverage area. Higher injection rate promoted bedding plane proppant delivery in inverted T-shape case, as it opened up longer and larger area for particles to settle. Excessively strong turbulent flow generated by two inlet...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 23–25, 2018
Paper Number: URTEC-2875180-MS
.... In a gas lift well, if the gas injection rate is maintained above the critical rates as determined in this study, the production issues can be controlled. Therefore, it is clear from this study that the well trajectory and drilling uncertainty window must also account for the artificial lift method...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 23–25, 2018
Paper Number: URTEC-2881265-MS
... injection process in a parent well. Specifically, several design questions can be answered such as injection volumes injection rates injection fluid and composition how far from the parent well the pressure and stresses will increase. fluid modeling equation of state Modeling...

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