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5.3 Reservoir Fluid Dynamics

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Proceedings Papers

Paper presented at the SPWLA 19th Formation Evaluation Symposium of Japan, September 26–27, 2013
Paper Number: SPWLA-JFES-2013-V
... gases. flow in porous media Fluid Dynamics drilling fluids and materials Luca Washburn equation enhanced recovery gas injection method step-by-step approach contact angle co 2 atmospheric condition core sample dynamic approach Brine experiment MPa 19th formation evaluation...
Proceedings Papers

Paper presented at the SPWLA 55th Annual Logging Symposium, May 18–22, 2014
Paper Number: SPWLA-2014-SS
... experiment (2.7~5.3 % of pore volume). The injection gas properties also affect on the displacement volume. flow in porous media Brine experiment gas injection method situ condition injection gas MPa atmospheric condition enhanced recovery Fluid Dynamics co 2 spwla 55 threshold capillary...
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 9–12, 2020
Paper Number: SPE-202770-MS
... of shale gas reservoirs. In recent years, many scholars have done a lot of research on shale hydration [ 12 - 19 ]. The physical, chemical and mechanical interactions between shale and fracturing fluid are the main reasons for the change of shale micro-structure [ 20 - 23 ]. The main methods...
Book Chapter
Publisher: Society of Petroleum Engineers
Published: 01 January 2021
DOI: 10.2118/9781613998434-05
EISBN: 978-1-61399-906-6
... potential. This is because the drilling process uses mud that is immiscible with at least one of the reservoir fluids and that often has different salinity or constituents compared to the reservoir fluid of the same phase. Because drilling is usually overbalanced (reservoir pressure < mud pressure), mud...
Proceedings Papers

Paper presented at the SPE Artificial Lift Conference — Latin America and Caribbean, May 27–28, 2015
Paper Number: SPE-173935-MS
... to enhance the production of mature reservoirs. The injected gas decreases the apparent density of the column of fluid, provoking a reduction of the gravitational pressure head on the bottom region of the well that normally increases the oil production rate. For a controlled operation, the gas flow rates...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2013
Paper Number: SPE-167521-MS
... of development of a reservoir, recoverable volumes estimates are restricted to and analogy and volumetric calculations. The volumetric method, involves determining the areal extent of the reservoir, the rock pore volume, and the fluid content within the pore volume. This provides an estimate of the amount...
Proceedings Papers

Paper presented at the SPE Russian Petroleum Technology Conference, October 22–24, 2019
Paper Number: SPE-196915-MS
... pressure drilling drilling fluid selection and formulation drillstem testing drillstem/well testing well control drilling fluids and materials drilling fluid formulation polymer-silicate emulsion reservoir pressure upstream oil &amp; gas productive sediment workover composition drilling fluid...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 2009
Paper Number: SPE-124675-MS
... quality and could act as a baffle or even a barrier to fluid-flow. Unit C exhibits moderate reservoir. Unit B2 contains 63% of the OGIP and unit A has 21%. Units B1 and C have 9% and 7% of the OGIP, respectively. Interpretation of seismic geometries in different seismic lines indicates that seismic...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-2913-MS
.... 2019. Spatial distribution of reservoir fluids in mature kerogen using molecular simulations. Fuel 235, 448-459. URTeC 2913 Perez, F. and Devegowda, D. 2020. A molecular dynamics study of primary production from shale organic pores. SPE Journal Preprint. SPE-201198-PA. Plimpton, S. 1995. Fast parallel...
Proceedings Papers

Paper presented at the 56th U.S. Rock Mechanics/Geomechanics Symposium, June 26–29, 2022
Paper Number: ARMA-2022-2288
... information about the settling velocity of the proppant using both fracture fluids (HVFR and linear guar), and how their rheology of viscosity and elasticity could govern the proppant settling velocity. 1. INTRODUCTION Production from unconventional reservoirs using hydraulic fracturing techniques has...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1081
... is prone to fail in curing lost circulation treatment. The understanding of the microscale phenomena can improve the plugging efficiency of Lost Circulation Material in fractured reservoirs. Thus, the micro-processes of particle migration and plugging were studied with Computational Fluid Dynamics-Discrete...
Proceedings Papers

Paper presented at the Nigeria Annual International Conference and Exhibition, July 30–August 3, 2011
Paper Number: SPE-150738-MS
... parameters. Permeability which measures the ability of the reservoir to transmit fluids is a dynamic property. Using the horizontal and vertical permeability values, a geometric average permeability was calculated for each grid cell from equation 2 . The k geom for each realization was then used...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201506-MS
... globules size. The special laboratory experiments also included: optical microrheometry, compatibility of ESN with highly mineralized brine up to 1450 kg/m3 and also reservoir fluids with reservoir water density ranges of 1005 up to 1200 kg/m3, compatibility was also run with technological...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 20–22, 2021
Paper Number: SPE-200779-MS
..., to characterize heterogeneity in reservoir rock . In SPE Annual Technical Conference and Exhibition . Society of Petroleum Engineers . Kantzas , A. , Bryan , J. , &amp; Taheri , S . ( 2018 ). Fundamentals of Fluid Flow in Porous Media - Special Core Analysis &amp; EOR Laboratory: PERM Inc...
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the ADIPEC, October 31–November 3, 2022
Paper Number: SPE-211701-MS
... wellbores in these areas. According to this classification, the data in table 1 shows low to intermediate heterogeneity. This heterogeneity in petrophysical and mechanical properties has a significant impact on field development. It affects reservoir static and dynamic properties, including fluid...
Proceedings Papers

Paper presented at the SPE Symposium: Production Enhancement and Cost Optimisation, November 7–8, 2017
Paper Number: SPE-189243-MS
.... The schematic pictorial representation of the radial jet drilling process is shown in Figure-1 , Figure-2 &amp; Figure-3 . The technology does not require mud but requires jetting fluid, which is chosen honouring reservoir sensitivity. The fluid used was not corrosive. The whole process takes around two...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 3–6, 2010
Paper Number: OTC-21059-MS
... region, which includes the Sergipe Alagoas, Reconcavo, Jequitinhonha and Potiguar basins aside from Camamu Almada. The well is a straight hole with: Bottom Hole Temperature (BHT): 225°F (107°C) Water Saturation: 25% Porosity: 18% Permeability: 0.2md Reservoir fluid: Gas Casing: 7in., 26#/ft...
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the ADIPEC, October 31–November 3, 2022
Paper Number: SPE-211470-MS
... in the case of carbonate reservoirs. united states government fluid dynamics upstream oil &amp; gas flow in porous media north america government brine recipe chemical flooding methods viscosity retention polymer waterflooding enhanced recovery polymer adsorption experiment polymer...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2006
Paper Number: SPE-98292-MS
... Abstract This paper describes the experimental study of formation damage in naturally fractured reservoir during conventional drilling operations. Dynamic formation damage (DFD) apparatus of NTNU is designed to simulate the drilling fluid circulation process at the formation face in the well...
Proceedings Papers

Paper presented at the SPE Gas & Oil Technology Showcase and Conference, October 21–23, 2019
Paper Number: SPE-198628-MS
... problem in fluid flow dynamics. Whenever it deposits on the rock surface, it changes reservoir wettability reducing recovery and sweep efficiency. Moreover, as reservoir pressure drops, the chemistry of the hydrocarbon phase changes that might cause loss of lighter hydrocarbons, decreasing gas-oil ratio...

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