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Keywords: proppant
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Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, July 27–31, 2020
Paper Number: SPE-199076-MS
... testing pressure buildup data formation damage fluid dynamics pressure behavior bilinear flow fractured well upstream oil & gas concentration low-mobility region breaker fracturing materials proppant drillstem/well testing reservoir simulator fracture face damage fracture model...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185499-MS
... are the following: Physics-based model honoring elastic deformation and material balance Evaluates dynamically the distribution of fluid and proppant in between different perforation clusters of a single stage Models the transport of proppant along the fractures Includes the interaction of natural...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185500-MS
... that proppant particles may be evenly distributed in it and they don't deposit along fractures. Besides, fractures are higher and the production life of gas wells is improved. Propane mixes with natural gas completely and it may reduce the oil's viscosity after contacting it. Therefore, there is no need...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185561-MS
... Abstract Well deliverability is directly related to the hydraulic fracture conductivity of the created fracture networks. There are several influencing factors on fracture conductivity, including fracture surface topography, mechanical properties, and proppant concentration. Fracture surface...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 17–19, 2017
Paper Number: SPE-185463-MS
... production); drilling (casing, liner, shoes, cementing); completion (directional survey, stages, clusters, perforations, plugs); fracturing [pump time, pressure, instantaneous shut-in pressure (ISIP), fracture gradient, horsepower, fluid type, injection rate, fluid volume, proppant type, proppant mesh...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177219-MS
... activity, Represents on average 30% the total field production, proving the effectiveness of this technique which is now part of the asset's production optimization strategy. fracturing materials Upstream Oil & Gas skin effect proppant parahuacu field hydraulic fracturing post-job...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177031-MS
... fluid system to the water source layers to be effective. This paper proposes a new methodology to minimize water intrusion in cases where fracture stimulation is necessary in areas with bottom water or water bearing zones near the oil producer layers by performing on-the-fly coating of proppant...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177173-MS
... Abstract Historically, a fracture treatment with proppant is performed with a dedicated workstring connected to downhole completion equipment (such as a permanent packer, a tubing seal receptacle (TSR), or a locator assembly). This paper discusses offshore field operations in Brazil...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177058-MS
... can be optimized by considering different scenarios and showing the direct correlation between generated propped surface and well productivity. Different fracture designs can be investigated to increase the propped surface highlighting the importance, not only of the proppant volume, but also...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, November 18–20, 2015
Paper Number: SPE-177112-MS
... clean and effective. The first application of CO 2 in Saudi Arabia is discussed, highlighting its success in terms of 50% increased productivity, quick cleanup, and reduced water volume. Classically, conventional hydraulic fracturing (acid or proppant) has been used to maximize long-term production...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169316-MS
... Abstract The purpose of this research was to identify challenges related to optimizing hydraulic fracturing in tight-gas condensate reservoirs using liquid resins to coat fracturing proppants. The selected case histories illustrate specific documented solutions of recent, successful approaches...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169408-MS
... of fracturing fluid, significantly affect leak-off rate, proppant placement, length and width of fractures, fracture conductivity, and consequently, the success of the treatment. The objective of this study is to determine the acceptable dissolved solid contents for flowback fluids to prepare fracturing fluids...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169440-MS
... times, and system qualification will be presented in the paper. Screen Selection shunt system exit port assembly drilling operation completion tube system Directional Drilling jumper tube shroud test sample reliability sand control shunt tube system gravel proppant Upstream Oil...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169383-MS
... due to the high organics, low rock moduli, and high stress. Also, permeability degradation of the proppant pack does not negatively impact the overall conductivity in a Channel fracture system. Instead, loss of aperture reduces the conductivity by orders of magnitude. proppant aperture...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, May 21–23, 2014
Paper Number: SPE-169399-MS
... is commonly applied today to remove formation damage, since the penetration of the matrix treatments sometimes is not enough to fully bypass the damage zone because of the depletion. However, in the U formation, after performing fracturing treatments, the maximum drawdown is limited to ensure proppant pack...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-153728-MS
... of uncertainties and assumptions made in the numerical simulations. A trend emerged from the analytical evaluations, showing that wells completed with the channel fracturing technique have higher productivity while using significantly less proppant and fracturing fluid. Numerical simulations confirmed the finding...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-151819-MS
.... Fig. 4 Area of operation. fracturing materials upstream oil & gas preblender unit water source proppant cerro dragón valle hermoso hydraulic fracturing fresh water viscosity fracturing fluid operation stability test loading platform application total amount fracturing...
Proceedings Papers

Paper presented at the SPE Latin America and Caribbean Petroleum Engineering Conference, April 16–18, 2012
Paper Number: SPE-152251-MS
... Abstract Traditional fracture-height and/or proppant-placement evaluation following a hydraulic fracture stimulation treatment has relied on the detection of radioactive (R/A) tracers pumped downhole with the proppant. While this technique has proven useful, it raises environmental, safety...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, December 1–3, 2010
Paper Number: SPE-138589-MS
... these changes and the results obtained with theses applications. regular light proppant 16 20 gravel pack bpm packer efficiency proppant spgr 1 brine horizontal well sand control ocelote field hydraulic fracturing upstream oil & gas completion open hole directional drilling proppant...
Proceedings Papers

Paper presented at the Latin American and Caribbean Petroleum Engineering Conference, May 31–June 30, 2009
Paper Number: SPE-122962-MS
... in a poorly cemented sandstone formation, one must reduce the drag forces inside the formation. This is usually accomplished by creating a wide, highly conductive fracture that has high proppant concentration. Such a fracture would allow production at a high rate, with relatively low pressure drop...

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