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Keywords: linear flow
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Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, May 4–6, 2021
Paper Number: SPE-204167-MS
... zone 2 determination petroleum engineer hydraulic fracturing pvt measurement correlation assumption linear flow zone 3 permeability The first flow regime (linear flow) is widely regarded as the most important in unconventional reservoir analysis because it always occurs, it is easy...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 24–26, 2017
Paper Number: SPE-184856-MS
... Abstract The paper demonstrates that the transient flow regime in multi-fractured horizontal wells, often interpreted as linear flow, is more likely elliptical flow. Elliptical flow often cannot be distinguished from linear flow at earliest times, but the apparent transition between transient...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 3–5, 2015
Paper Number: SPE-173330-MS
... Abstract This paper explores the application of two techniques to rate and pressure transient analysis of fractured wells in tight reservoirs. The first one is the Linear Flow Volume ( LFV ), defined as a region with size determined by a characteristic distance proportional to but smaller than...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2014
Paper Number: SPE-168608-MS
... , In one-porosity systems, the transient linear flow at short and intermediate times corresponding to exponential and linear permeability fields is the same as the uniform case, provided that the maximum induced permeability is the same in all three distributions (Fuentes Cruz et al. 2012). In this work...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2014
Paper Number: SPE-168632-MS
... fracture Effectiveness fracture conductivity horizontal well slickwater well foam Montney slickwater fracture half-length proppant fluid system permeability economics hydraulic fracturing water saturation linear flow fracture treatment reservoir Introduction and Background to the Study...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2014
Paper Number: SPE-168612-MS
... permeability unconventional reservoir transverse fracture flow capacity completion linear flow straight line permeability assumption drainage area reservoir Upstream Oil & Gas lateral Modeling & Simulation hydraulic fracturing Introduction One of the biggest practical problems...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2013
Paper Number: SPE-163819-MS
... this study can be used for quantify hydraulic fractures in field application. hydraulic fracturing Upstream Oil & Gas adsorption compressibility Drillstem Testing drillstem/well testing Simulation linear flow fracture area shale gas pressure transient testing adsorption shale gas...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2013
Paper Number: SPE-163825-MS
... hydraulic fracturing Upstream Oil & Gas derivative slope closure bourdet log-log derivative plot ppd curve Drillstem Testing bachman linear flow radial flow log-log derivative plot flow regime determination Flow regime identification drillstem/well testing mini-frac analysis closure...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 4–6, 2013
Paper Number: SPE-163843-MS
... Abstract This work introduces a new model for production decline analysis of hydraulically fractured wells based on the concept of induced permeability field. We consider the case when the hydraulic fracturing operation – in addition to establishing the fundamental linear flow geometry...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 6–8, 2012
Paper Number: SPE-151223-MS
... in the gas condensate window. Completion type and strategy has changed from methods used during the initial discovery phase in 2005, to the present development phase in 2011. This paper compares completion parameters used for a given time period to the bulk average production trend, using a linear flow...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 6–8, 2012
Paper Number: SPE-152118-MS
... with the time to the end of the linear flow period, which for multi-stage horizontal wells and know mechanical distances between fracture faces, yields permeability. And with known permeability, the ( x f √k ) coupled parameter can be resolved yielding effective fracture half length as well as the fracture...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, January 24–26, 2011
Paper Number: SPE-140519-MS
...-conductivity fracture. This additional pressure drop may cause the log- log plot of q g / ( p p i − p p w f ) versus t to not form a half slope during linear flow ( Nobakht and Mattar, 2010) . Assuming that the well is producing under constant flowing pressure condition...

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