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Keywords: fiber
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-215096-MS
... Abstract Fiber optics has been an emerging technology in the oil industry as it provides critical downhole data from the well. However, running fiber in the well has been mainly limited to new constructions or through costly coiled tubing operation. This paper describes a novel method to deploy...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214861-MS
... to the effects of multiple mechanisms – both particle and fluid related, that influence the fibers during flow. As a consequence, evaluating fiber LCMs in the lab in a detailed manner can be very cumbersome and tedious. To overcome this limitation, we developed a validated, Computational Fluid Dynamics coupled...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214809-MS
... experiment was performed to simulate the LF-DAS response to fracture propagation with embedded distributed optical fiber strain sensors under these conditions. The objectives of this research are to generate hydraulic fractures of known geometry when shear and normal stresses are present, measure the strain...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214993-MS
... concentrations. In this paper, we summarize a case study where enhancement of foam stability utilizing degradable fiber showed some improvement in proppant placement performance. Degradable polymer fiber with novel polymer rearrangement was utilized to enhance the performance stability and used with the base...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210347-MS
... fluids. Ahmed et al. (2009 ) studied the fiber sweeps in horizontal and highly deviated configurations using two test fluids. The fluids included a base fluid consisting of 0.47% W/W Xanthan Gum and a fiber sweep with 0.47% W/W Xanthan Gum and 0.04% W/W synthetic fiber. Their results demonstrated...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210376-MS
... fracturing operations. hydraulic fracturing sodium chloride brine fiber fixture upstream oil & gas multi-stage fracturing operation degrade degradation slurry degradable thermoset composite frac ball differential offshore well stimulation multistage fracturing mpa stimulation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-205873-MS
... sized fractures. drilling fluid management & disposal concentration fiber lattice annular pressure drilling wide fracture circulation material well control upstream oil & gas diameter disc-shaped lcm drilling fluids and materials star shape presentation configuration...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-205946-MS
... Most of fiber-optic communication system in the telecommunication generally operate at room temperature. High temperature will bring a series of effects such as wavelength shift and extinction ratio decline, which will lead to the signal cannot be identified ( PS André, Pinto, A. N. 2005...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-205986-MS
... Several single-mode fibers were deployed in a test well located in Houston, TX, in parallel with a two-tool borehole seismic tool string. The tested fiber had been pumped into a 1,500 m capillary. The well geometry is shown on Figure 1 . It is deviated (30°) from 200 m TVD onward. Practically...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201643-MS
... the completion, with a few meters' spatial resolution sampled at 0.25-meter intervals along the monitored fiber well. Cross-well fiber optic monitored far-field strain (FFS) results suggested elastic stress effects, intense inelastic fracture expansion and closure events which provide identification...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201308-MS
... with well cleanout, and RCP is relatively expensive. Another innovative solution that can be used for flowback control in certain conditions is a new flowback technology with nondegradable fiber proppant, designed specifically for low-temperature applications. This technology provides extraordinary proppant...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201349-MS
... Abstract In July and again in September 2019, six-fiber downhole fiber optic wet-mate connections were successfully landed on fiber enabled lower completions, "lighting up" the completion from the wellhead to the reservoir. The tools that enable this technology must simultaneously align six...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195808-MS
... fracturing and the importance of the proppant placement, the proppant transport is still not fully understood and the efficiency of the proppant placement is mostly bound to the changes to proppant properties, friction reducers, and guar technology. Although the degradable fiber is currently used in some...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195869-MS
... testing, several full-scale FCD deployments were completed at the JIP fields, including pilot wells at the production company's SAGD facility, which were logged with fiber-optic technology. Fiber-optic-based instrumentation was deployed within FCD-equipped wells using permanently installed coiled tubing...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196209-MS
... and InSAR satellite data to better understand regional trends. A secondary objective of the installation involves a pilot to determine if the installation of the fiber optic inside a casing would impact the DSS effect through a signal dampening effect. For this, 9 wells were completed on both...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191718-MS
.... Artificial Intelligence Work Order smart oilfield safety net query information asset integrity management similarity Upstream Oil & Gas similarity score representation asqfor fiber kaufmann ontology integration data source domain expert semantic model relevant data application graph...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187415-MS
... transform and artificial neural networks to analyze DAS data in real time and calculate the flow rate and flow patterns in the wellbore. data quality production monitoring neural network fiber production control Artificial Intelligence flow pattern coefficient wavelet coefficient physical...

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