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Keywords: diverter
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Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 31–February 2, 2023
Paper Number: SPE-212369-MS
... Abstract During a bullhead refrac treatment, an Eagle Ford operator utilized active acoustic pulses to measure diverter effectiveness while continuously pumping. The goal was to determine if the fluid point of entry along the lateral would change after the diverter material seated...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, May 4–6, 2021
Paper Number: SPE-204181-MS
... The far-field diverter delivers a fluid system that includes a proprietary blend of multimodal particles to bridge the fracture tip to prevent excessive fracture length and height growth. Benefits include prevention of frac hits and communication between wells, improvement in fracture complexity...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199735-MS
... friction reducer (HVFR) and higher proppant and fluid intensities of 800-850 lb/ft and 19 bbl/ft, respectively. Wells 9H through 12H (Generation 4) incorporated 3 proppant ramps with diverter drops immediately following the first and second proppant ramps. The 3-cycle design was chosen to account...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199762-MS
... was validated in the field in several fracturing and refracturing jobs. Reservoir Surveillance Upstream Oil & Gas Exhibition production monitoring re-fracturing information diverter high frequency pressure monitoring production control hydraulic fracturing Efficiency cepstrogram real time...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199703-MS
... wellbore architecture in order to rebuild a new wellbore, such as running an expandable liner, or installing a smaller diameter production liner which is cemented in place. Bullhead refracturing usually refers to pumping through the existing wellbore and using near-wellbore diverters between stages...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199759-MS
... of 4 wells using acquired acoustic and temperature data from the one fiber-equipped well. Continuous real-time DAS and DTS signals are recorded throughout the treatment. Far-field fracture density and arrival locations, stress shadow and relaxation, diverters, nearfield injection allocations...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199702-MS
... proppant wellbore flow distribution fluid distribution uniformity index diverter perforation uniform flow distribution downhole sensor intervención de pozos petroleros completion monitoring systems/intelligent wells perforation orientation fracture density downhole intervention directional...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 4–6, 2020
Paper Number: SPE-199713-MS
... with geological considerations and depletion, can affect the FDIs. When optimizing to reduce the negative impact of FDIs, the combination each of these factors must be considered. Multi-cluster plug and perf treatments using diverter can increase the chances of distributing the treatment evenly throughout...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 5–7, 2019
Paper Number: SPE-194329-MS
..., and unbalanced stimulation of infill wells. This study determines the effectiveness of particulate materials for mitigating the above negative outcomes by bridging near the extremities of dominant fracture wings, i.e., far field diverting agents. Fracture propagation was modeled to characterize the width...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 5–7, 2019
Paper Number: SPE-194331-MS
... optimize the completions designs in 2015, several questions needed to be answered to help direct the operator in the direction of changes and subsequent trials. The operator was trialing degradable particulate diverters at this time, and fiber was chosen to help understand the cluster efficiency difference...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 5–7, 2019
Paper Number: SPE-194336-MS
... Abstract Successful diversion is traditionally identified as a sudden treating pressure increase upon the diverter material reaching the perforations. However, the real value is derived from sustaining that diversion for subsequent proppant placement. The charting overlay approach focuses...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 23–25, 2018
Paper Number: SPE-189886-MS
... and Operations Efficiency tracer cepstrum machine learning diverter society of petroleum engineers artificial intelligence hydraulic fracture cepstrogram fracture reflection Reservoir Characterization Ramp stimulation radioactive tracer log probability stimulation efficiency Introduction...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 23–25, 2018
Paper Number: SPE-189900-MS
... Abstract Completion optimization continues to be a priority for many operators. The process of adding diverter to hydraulic fracturing treatments remains one of the fastest growing techniques to gain operational efficiency while maintaining the desired reservoir contact during the treatment...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 24–26, 2017
Paper Number: SPE-184862-MS
... a production interference test, Rate Transient Analysis (RTA), Oil Soluble Tracers (OST), and Fracture Fluid Identifiers (FFI). Fiber optic monitoring was used to assess cluster efficiency, fluid and sand distribution per cluster and diverter effectiveness. Hydraulic half-lengths, heights, and fracture...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 24–26, 2017
Paper Number: SPE-184824-MS
... to several solutions being introduced, including increasing the number of clusters per stage while consequently increasing the pumping rate and using diversion technology. production monitoring production control hydraulic fracturing diversion technique perforation cluster diverter diversion...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 24–26, 2017
Paper Number: SPE-184828-MS
... Abstract This paper focuses on the evolution of an advanced completion design utilizing solid particulate diverters resulting in a dramatic increase in the number of fracture initiation points as validated with radioactive (RA) tracers. The ultimate goal of this strategy is to increase capital...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, January 24–26, 2017
Paper Number: SPE-184851-MS
... diverter frac operation uplift operation proppant mass McKenzie County COMPLETION RE-DESIGN PROJECT Project Background A six-well group on a single pad in the North Fork Field, McKenzie County, ND was selected for implementation of a new frac design. The well group (referred...

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