1-16 of 16
Keywords: fracture aperture
Close
Sort by
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 17–19, 2022
Paper Number: SPE-210682-MS
...  = ∑ ( l e n g t h × a p e r t u r e 3 ) t o t a l   l e n g t h 3 The average aperture calculation ranges between below 0.01 mm to slightly above 1 mm. Fracture aperture (FVA) and mean hydraulic fracture aperture (FVAH) in separate tracks in Fig. 3...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 12–14, 2021
Paper Number: SPE-205806-MS
... reservoir fracture aperture lost circulation complete loss wellbore true vertical depth petroleum engineer dissolution well control annular pressure drilling fractured formation mit tool mud cap different field megafracture fracture Introduction The drilling fluid cost is equal in up...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, November 17–19, 2020
Paper Number: SPE-202316-MS
... installation and operations drilling operation fracture aperture liner coefficient fracture reservoir surveillance equation of state upstream oil & gas heat transfer rate convection heat transfer coefficient heat exchanger production logging drillstem testing drillstem/well testing formation...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, November 17–19, 2020
Paper Number: SPE-202377-MS
... characterization different layer complex reservoir fracture aperture flow regime effect permeability evolution society of petroleum engineers Introduction Classical sedimentary rocks generally show some degree of lamination ( Huang et al. 1995 ). Unconventional reservoirs, such as shale and coal...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182372-MS
... Fracture aperture is the effective thickness of the fracture available for flow. The permeability of the fracture is defined to be equal to (3) K = e 2 12 When permeability is multiplied by fracture aperture, the result is the transmissivity, T , and the classical cubic...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182479-MS
..., transitional channeling, and stable channeling. For all fractured models, the critical injection velocity increased and the maximum channeling factor declined with the increase of fracture aperture. A standard curve was plotted, which enables us to determine different flow regions according to the fracture...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182321-MS
... are solved by finite volume method using the C-sharp programming language. The fracture permeability stress-dependent experiments have been conducted on shale core samples, and then the fracture aperture-pressure correlation is combined with the mathematic model of DFN to demonstrate the fracture...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176332-MS
... well logging Reservoir Characterization hydraulic fracturing log analysis Upstream Oil & Gas fracture aperture System analysis fracture porosity fracture density secondary porosity Artificial Intelligence classification window normalized hydrocarbon fracture characterization...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 20–22, 2015
Paper Number: SPE-176448-MS
... and to provide estimates of changes in the in-situ stresses around the stimulated horizontal wellbore. flow in porous media hydraulic fracturing Reservoir Characterization Upstream Oil & Gas reservoir geomechanics fracture aperture pressure drop maximum horizontal stress base SRV minor...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 20–22, 2011
Paper Number: SPE-147828-MS
... porosity coal seam anisotropy australia fracture upstream oil & gas fracture aperture international journal dst deformation permeability society of petroleum engineers Introduction – damage or plugging from drilling mud, fines or filtrate interaction; – near wellbore non-Darcy...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, September 20–22, 2011
Paper Number: SPE-145873-MS
..., and finally, building a robust and well-calibrated discrete fracture network (DFN) that is used to compute porosity and permeability properties. This holistic approach integrates the latest technologies for interpreting borehole images, identifying open fractures, computing fracture aperture, and generating...
Proceedings Papers

Paper presented at the Asia Pacific Oil and Gas Conference & Exhibition, August 4–6, 2009
Paper Number: SPE-123455-MS
... logging symposium Resistivity and image interpretation Fracture aperture and therefore fracture porosity estimation and fracture classification using electrical image logs has been well documented ( Luthi 1990 , Li 2004 , Bratton 2006 ). This technique can estimate fracture aperture based...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 20–22, 2008
Paper Number: SPE-114594-MS
... parameters commonly used are fracture conductivity, λ, and fracture storativity, ω. Where b is fracture aperture, C1 and C2 are constant from tool modeling, A is excess current divided by voltage and integrated along a line perpendicular to the fracture trace, R m is mud resistivity and R XO...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 18–20, 2004
Paper Number: SPE-88478-MS
.... The effectively connected reservoir results in the appearance of a series of teeth that taper with depth ( Figure 5 ). Fracture aperture provides valuable information for characterizing fractured reservoirs. Quantitative estimation of fracture apertures from electrical borehole images has been conducted...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, April 20–22, 1999
Paper Number: SPE-54265-MS
... the relationship of fracture aperture and stress around the fracture. This formulation allows the simulator to deal with three-dimensional fracture propagation including bending and twisting of the fracture. Fracture propagation based on the linear elastic fracture mechanics model, non-Newtonian behavior...

Product(s) added to cart

Close Modal