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Keywords: flowback
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Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 15–17, 2019
Paper Number: SPE-196585-MS
... Abstract Low injected fracturing fluid recovery has been an issue during flowback period that is highly impacted by the fracture closure behavior. Although existing flowback models consider fracture closure volumetrically, they do not represent the true situation of non-uniform fracture closure...
Proceedings Papers

Paper presented at the SPE/AAPG Eastern Regional Meeting, October 7–11, 2018
Paper Number: SPE-191830-18ERM-MS
... enhanced the imbibition rate considerably into both of the Barnett and Marcellus shale samples, and that improves the fluid flowback in these shales. The bedding planes and their orientation are among the factors that control the effect of the polymer adsorption on the fluid imbibition rate. The more...
Proceedings Papers

Paper presented at the SPE/AAPG Eastern Regional Meeting, October 7–11, 2018
Paper Number: SPE-191815-18ERM-MS
... remarks will discuss the current state of LPG fracturing in North America and a possible explanation for production results that did not meet expectations. complex reservoir shale gas hydraulic fracturing concentration psi foot flowback Upstream Oil & Gas blose nitrogen BPM Brine...
Proceedings Papers

Paper presented at the SPE/AAPG Eastern Regional Meeting, October 7–11, 2018
Paper Number: SPE-191817-18ERM-MS
... fracture properties based on production data. This paper presents a workflow in which both flowback and long-term production data are used to quantitatively evaluate hydraulic fracture closure and changes in the fracture properties. In addition, we develop a two-phase semi-analytical model based on rate...
Proceedings Papers

Paper presented at the SPE/AAPG Eastern Regional Meeting, October 7–11, 2018
Paper Number: SPE-191782-18ERM-MS
... Abstract Throughout fracturing treatment, millions of gallons of water are injected, but commonly less than 50% is recovered after stimulation. This study was constructed to evaluate the impact of the fracturing additives on the fluid flowback and fluid loss during hydraulic fracturing...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 4–6, 2017
Paper Number: SPE-187519-MS
... The compositions vary with time and flowback volume. Therefore, each data point linked to the corresponding time are connected by straight lines as time point sorted in chronological sequence. The cumulative flowback volumes are recorded chronologically as well. The plots for flowback...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, September 13–15, 2016
Paper Number: SPE-184052-MS
.... Additionally, the use of a single FR reduces inventory stock and simplifies on location quality assurance of material usage. polymer water source friction reduction new fr system produced water discharge salt-tolerant fr system application Upstream Oil & Gas conventional fr flowback salt...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 13–15, 2015
Paper Number: SPE-177306-MS
... required, or a pressure-sink mitigation strategy is necessary for infill completions. Candidates in this paper fall into the understimulated category. A typical procedure consists of casing inspection, wellbore cleanout, possible addition of perforations, and flowback considerations. In this study...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, September 14–16, 2005
Paper Number: SPE-97981-MS
... 24 IW wells hydraulically fractured without SMA applied to the proppant for sand flowback control. Deliverability sustainability results previously presented1 will be updated for these treatments from a 6- to a 9-year period. The results will include analysis from deliverability data for SMA-treated...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 17–19, 2001
Paper Number: SPE-72366-MS
... this study had no additives applied to the proppant for sand flowback control. The deliverability results from actual flow tests are used to evaluate how absolute open flows (AOF) held up over multiple injection and withdrawal cycles involving significant pressure differentials. The results are...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 17–19, 2000
Paper Number: SPE-65640-MS
... Abstract Sand flowback can be a big problem in high rate gas wells. Sand can quickly erode chokes, valves and other surface equipment creating potentially dangerous situations for the gas well operating and pipeline companies. In 1998 and 1999 several different sand flowback or backflow...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, November 9–11, 1998
Paper Number: SPE-51049-MS
... This paper was prepared for presentation at the 1998 SPE Eastern Regional Meeting held in Pittsburgh, Pennsylvania, 9-11 November 1998. hydraulic fracturing fracturing fluid wilkinson proppant enhancement modification sma technology flowback restimulation spe 51049 lachine...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 22–25, 1991
Paper Number: SPE-23421-MS
... artificial lift pumps used to unload water from the Antrim formation. This paper explores a way to control sand flowback in a well during production by placing epoxy-coated sand in the fracture. A stream of catalyzed liquid epoxy resin is added to the blending tub containing surfactant, fracturing sand, and...

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