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Keywords: compressibility
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214959-MS
... calculation perforation equation correlation gravity completion diameter exhibition united states government fracturing materials proppant flowback compressibility gauge Introduction Hydraulically fractured wells, especially those stimulated with large quantities of proppant are prone...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-215031-MS
... intervention boundary porosity application idealization fractured horizontal well complex reservoir downhole intervention interference compressibility green permeability unconventional reservoir natural fracture srv srv boundary Introduction The objective is to develop a robust...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214825-MS
... single-phase flow stage until reaching the saturation pressure of the NGL, with total system compressibility as the dominant oil-recovery mechanism and 2) a two-phase flow region with solution-gas drive as the key oil-recovery mechanism. Remarkably, after one cycle of NGL HnP, most of the oil...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-215034-MS
... geological subdiscipline wfdj journal permeability engineering numerical simulation dlnp wfdj saturation mfhw emami-meybodi 2022 compressibility petroleum science influx fracture permeability pseudotime Introduction Unconventional reservoirs play an important role in addressing...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210280-MS
... as signal scattering. For each of the investigated fluids, pressure and density measurements acquired while the flowline pressure is above saturation pressure are also used to compute compressibility as a function of pressure. This downhole bubblepoint pressure measurement allows optimizing real-time...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210293-MS
... equation, b) uniform reservoir and aquifer rock properties such as permeability, porosity, thickness and rock compressibility, c) uniform reservoir and aquifer fluid properties such as viscosity ( μ w and μ o ), compressibility ( c w and c o ) and formation volume factor ( B w and B o...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210013-MS
... Table 1 Formation Compressibility and Macroscopic Shear Failure in the Gulf of Mexico. C f (μsip) Potential to Fail due to Macroscopic Shearing < 5 Unlikely to fail 5-10 Unlikely to fail until the pore pressure is below one-thirds of the normal pressure 10-20...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210102-MS
... imaginary node node spe journal compressibility aquifer node calculation Introduction Closed-loop reservoir management ( Brouwer et al. 2004 , Jansen et al. 2005 , Chen and Reynolds 2016 ) include building reliable and computationally-efficient reservoir models and predicting the field...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206306-MS
... conference maximum pressure increase infill well direct fracture compressibility fracture fracture coalescence interaction petroleum engineer stress contrast oil shale drillstem/well testing well fracture parent well wellbore pressure increase Introduction Considering the low rates...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206312-MS
... as a workflow to estimate HF properties (i.e., initial fracture pore-volume and fracture permeability) and HF closure dynamics (through iterating fracture compressibility and permeability modulus).The semianalytical model considers the coupled two-phase flow in the fracture and matrix system, the variable...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-205875-MS
...Appropriate Foam Density Profile to Provide Targeted Hydrostatic Head Sufficient Pressure Transmissibility When pressure pulses transmit through a compressible medium like foam, the transmission time might be delayed and the amplitude of the pressure pulse might be lower due to attenuation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201414-MS
... complex reservoir enhanced recovery production monitoring flow in porous media hydraulic fracturing estimates of resource in place reservoir simulation upstream oil & gas reserves evaluation resource in place estimate investigation compressibility boundary pvt measurement fluid dynamics...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201270-MS
... analysis society of petroleum engineers hydraulic fracturing pressure transient testing drillstem/well testing ultratight oil reservoir matrix straight line permeability production control compressibility production monitoring numerical simulation specialty plot fracture permeability...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201303-MS
...-production of water after correcting the total compressibility term with gas compressibility. Xu et al. (2015) developed a two-phase tank model for the fracture and estimated fracture pore volume using material balance approach. Jones and Blasingame (2019) empirically fitted the liquid productivity index...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201310-MS
.... There are also several analytic models for displacements that are usually more informative than simulation results. However, these methods apply to steady-state, incompressible flow. Carbon dioxide injection for storage uses compressible fluids, and, in the absence of producers, will not approach steady-state...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195904-MS
... during individual build ups. Deconvolution techniques can only be applied to pressure and rate data when flow can be represented by linear equations. In strongly depleted gas reservoirs, fluid properties, and gas compressibility in particular, are pressure dependent, which makes the flow problem non...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-199769-STU
... range of models preserving computational complexity. programming language reservoir simulation flow in porous media compressibility discretization Artificial Intelligence Upstream Oil & Gas convergence linearization pressure gradient surface condition flow equation prototype...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196040-MS
... compressibility ( Williams-Kovacs and Clarkson 2013 ; Fu et al. 2017 ; Williams-Kovacs 2017 ; Moussa et al. 2019 ) using Aguilera (1999) ’s type curves. However, parameter estimates from these procedures are fraught with high uncertainty due to uncertain parameter inputs such as fracture porosity...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196122-MS
... pressure workflow reservoir Drillstem Testing compressibility productivity index prediction IPR curve bottomhole pressure society of petroleum engineers machine learning equation well performance unconventional reservoir forecasting forecast Introduction The commercial development...

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