... improvements in fracture conductivity were realized resulting in improved performance. The acid fracturing treatment designs resulting from analysis and continuous improvement over several years resulted in formulations that are practical and easily implementable in the field. The approach discussed...

... the producing well and the monitoring well. The calculations show fracture conductivities ranging from 0.1 to 15 mD·ft, with 10 connections exceeding 1 mD·ft. This analysis provides an important observation: out of the 230 perforation clusters and considering a well spacing of 250 ft, approximately 26...

..., leaving an opportunity to enhance fracture conductivity and well performance (see Fig.1 ). Abstract The objective of this work relates to the development of a novel fracture fluid, non-damaging, non-crosslinked, non-guar based capable of providing excellent fracture conductivity through outstanding...

... of the derivative of fracture conductivity changes abruptly correspond to the positions of the fracture tips. Furthermore, we study and history-match the field-measured vertical strain change in HFTS-2 datasets. The pressure gauge data is analyzed to further validate our findings. The effective fracture height...

... communication mult clarkson scenario reduction drainage boundary interference fracture transmissibility multiplier fracture conductivity estimation Introduction A consequence of modern unconventional reservoir development practices using multi-fractured horizontal wells (MFHWs) drilled from...

... Abstract Proppant selection, and the resulting dimensionless fracture conductivity, impacts well performance. Proppant quality standards were developed to quantify proppant performance using dimensionless fracture conductivity, correlating the flow potential of the propped fracture relative...

... principal characteristics of the resulting created fracture. The propped fracture half-length, Xf, and the fracture conductivity, kfwf . The conductivity is the product of the proppant pack permeability times the resulting propped width and the propped width is a function (when pumping viscous fluids...

... in this study. proppant conductivity lcdf upstream oil & gas hydraulic fracturing proppant loading ws 40 70 fracture conductivity ohio sandstone fracturing fluid water management conductivity testing bs 40 70 united states government fracturing materials proppant concentration...

... Abstract The Clair field could be described as an ‘unconventional’ conventional reservoir. The rock matrix permeability places reservoir into the conventional category, for which conventional fracturing design in terms of high proppant concentration and fracture conductivity are required...

... fracturing fluid flow in porous media knowledge management fracture conductivity permeability proppant fracturing materials screenout stimulation operational innovation linear correlation correlation proppant flowback probability simulator matrix premature screenout Introduction...

... longitudinal fractures have been widely used to develop low-to-moderate permeability sandstone formations in enhanced oil recovery schemes. A long-held misconception exists that high fracture conductivity is not essential to well productivity for longitudinal fractures in openhole completions because...

... as propping agents was evaluated by conducting fracture conductivity experiments following a modified API RP-61 procedure. We used a modified API fracture conductivity cell with steel plates, to measure conductivity. Drill cuttings from an Eagle Ford well were used in two different conditions, first...

... psi depletion, confirming that the V1 fracture is "flowing" into the H1 lateral 1,000 ft away. The reservoir simulation history match indicated low fracture conductivity, but enough to improve well productivity and drain oil over 1,000-ft from the H1 lateral. This paper details a comprehensive...

... based on crush resistance to stress loading and fracture conductivity under various flow conditions while having the lowest possible cost. However, dimensionless fracture conductivity is the main driver of well performance as it relates to proppant selection since it includes the relationship...

... Abstract Creating sufficient and sustained fracture conductivity contributes directly to the success of acid fracturing treatments. The permeability and mineralogy distributions of formation rocks play significant roles in creating non-uniformly etched surfaces that can withstand high closure...

... hardness were measured before and after treatments. Reactive transport experiments were conducted in fractured cores with promising formulations (from batch tests), and fracture conductivity was evaluated before and after the treatments. Methodology Shale Samples and Chemicals Abstract During...

... significant fracture-to-fracture communication and well-to-well interference. The operator quickly used these learnings to optimize well spacing across the area to maximize DSU value. Modeling & Simulation depletion hydraulic fracturing fracture growth fracture conductivity Reservoir...

... for implementation of a certain treatment and completion design are discussed in detail. data mining reservoir simulation modeling completion Artificial Intelligence history matching correlation fracture conductivity fracturing materials fracturing fluid lateral sensitivity hydraulic fracturing...

... capacity proppant effective length proppant pack flow in porous media Upstream Oil & Gas hydraulic fracturing pressure drop Fluid Dynamics pressure gradient unconventional reservoir society of petroleum engineers conductivity reservoir cleanup fracture conductivity potential gradient...

... wellbore section, it will affect the fracture-wellbore system compressibility, but cannot be modeled a priori . In this study, we derived time-convolution solutions to pressure transient behavior of a closing fracture with infinite or finite fracture conductivity. The assumptions of Carter's leak-off...