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Keywords: temperature distribution
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-204274-STU
... outlet temperature profile renewable energy geothermal gradient upstream oil & gas fracture outlet downward flow case flow case geothermal system recovery factor model 4 injection time hydraulic fracturing temperature distribution eg model analytical solution fracture temperature...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201619-MS
... production logging production monitoring enhanced recovery drillstem testing hydraulic fracturing reservoir simulation fracture characterization drillstem/well testing temperature distribution enthalpy conductivity injection rate initial reservoir temperature production stage reservoir...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 26–28, 2016
Paper Number: SPE-184491-STU
... resistance is fully located at the liquid side; Hydrates can only form in liquid phase; Upstream Oil & Gas liquid phase case scenario reaction flow assurance CFD Model water droplet temperature distribution pipeline mass fraction transfer coefficient methane hydrate particle...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-175056-MS
... fractions, component mole fractions, and temperature distribution are obtained using isenthalpic flash calculations. The system of equations is solved implicitly using Newton's method. The model was validated for a wide range of operating conditions against available data for different single and multi...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-175008-MS
... temperature Reservoir Surveillance temperature distribution flowing-fluid temperature distribution analytical model viscosity heat transfer over-and under-burden formation estimation heat conduction production rate comprehensive energy-balance equation conduction Introduction Most...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 28–30, 2015
Paper Number: SPE-174880-MS
... to quantitatively interpret temperature measurements to fracture profiles in horizontal wells. production control production logging fracture diagnosis production monitoring hydraulic fracturing temperature distribution Reservoir Surveillance Upstream Oil & Gas horizontal wellbore heterogeneous...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 27–29, 2014
Paper Number: SPE-170631-MS
...-analytical model to estimate the temperature transient behavior after the well shut-in. The model is solved numerically through inverse Laplace transform and integration. This solution gives temperature distribution profile and history in any location along the radial direction for a given production time...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2013
Paper Number: SPE-166241-MS
... transfer along the wellbore, and the fifth term is potential term. The wellbore flow/thermal model is solved numerically by the finite difference method, and it provides the pressure and temperature distribution along the wellbore on each time step. Coupling Reservoir and Wellbore Temperature...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 8–10, 2012
Paper Number: SPE-159100-MS
... is determined based on this approach. Examples are presented in the paper. The value of the model approach for production optimization for trilateral wells is illustrated through parametric study. production monitoring Flow profile pressure drop production logging temperature distribution...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 30–November 2, 2011
Paper Number: SPE-146614-MS
... properties that are masked by wellbore storage in pressure transient analysis can be revealed by the slower moving temperature field. A proposal for new well test design to utilize this approach is also presented. production logging temperature distribution production monitoring pressure transient...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 30–November 2, 2011
Paper Number: SPE-147318-MS
... method steam-assisted gravity drainage steam injection well pair modeling & simulation temperature distribution history-match simulation sagd sc development butler operation sagd well pair enhanced recovery upstream oil & gas production rate simulation result history match run 2...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 19–22, 2010
Paper Number: SPE-135603-MS
... and the wellbore. Fluid leakoff from the fracture causes a non-uniform temperature distribution around the fractured zone. Subsequently, during the shut-in period, the near fracture region warms up due to heat flux from the external reservoir rock. Thus, the near wellbore region is subjected to cooling...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 19–22, 2010
Paper Number: SPE-134290-MS
... transients that may contain information about the characteristics of the producing formation, presenting an opportunity for the combination of flow and heat transport models in reservoir characterization. The physical model for temperature distribution in a reservoir during production shows a strong...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 19–22, 2010
Paper Number: SPE-135156-MS
... surveillance temperature distribution production logging icv Introduction Downhole flow conditions are key information to optimize well performance. Recently, intelligent completions, such as inflow control valves (ICV) or inflow control devices (ICD), have been used to optimal well performance...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 2009
Paper Number: SPE-124806-MS
... and well dynamics interactions. These models are based on simplified assumptions that lead to unrealistic estimation of pressure and temperature distributions in the well. In addition, most reservoir simulators use rough estimates of perforation pressure as boundary conditions between wellbore...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–24, 2008
Paper Number: SPE-115723-MS
...Discussion This study presents a single-phase model to calculate the temperature distribution and the productivity improvement for heavy-oil recovery when using EM heating. Results showed the existence of a maximum PI for what we have called an optimum adsorption coefficient, therefore...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–24, 2008
Paper Number: SPE-115791-MS
... temperature distribution that is changing in both space and time. Therefore, in this study, reservoir thermometric effects were modeled as convective, conductive and transient phenomena with consideration for time and space dependencies. This mechanistic model included the Joule-Thomson effects due to fluid...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–24, 2008
Paper Number: SPE-120198-STU
... temperature distribution that is changing in both space and time. Therefore, in this study, reservoir thermometric effects were modeled as convective, conductive and transient phenomena with consideration for time and space dependencies. This mechanistic model included the Joule-Thomson effects due to fluid...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, November 11–14, 2007
Paper Number: SPE-109799-MS
... for the saturation profile behind the front. Based on the study of Platenkamp (1985) , these authors assumed the temperature distribution to be completely dominated by convective heat transfer during the injection period leading to a quasilinear hyperbolic system for water saturation and temperature...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–27, 2006
Paper Number: SPE-102500-MS
... at 1.5×10 −5 kPa −1 . Figure 4 shows the temperature distribution and shape of the steam zone as steam quality is varied between 40% and 70% after 8 cycles of steam injection. Figure 4 demonstrates a slight dependence on steam quality in that the greater quality case has greater steam override...

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