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Keywords: slurry
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Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220861-MS
... were utilized to mix cement slurries by combining Saudi Class G cement with red mud at a 90/10 ratio. The objective was to assess the viability of utilizing red mud as a sustainable substitute in cement mixtures while ensuring the quality of the final product. The investigation included a comprehensive...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 23–25, 2024
Paper Number: SPE-220904-MS
... Abstract Accurate determination of the top of cement is critical for the success of oil well cementing operations. The American Petroleum Institute (API) free water test is a standard procedure designed to assess the free water content in cement slurries. However, this study reveals significant...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214801-MS
.... A cement formulation with 9% compressible carbon by volume was found to be stable and have controllable performance properties such as thickening time, fluid loss and free water.A control slurry without compressible carbon was designed and tested for comparison.Both the benchtop and pilot-scale tests...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-215163-MS
... of base fluid and a mixing order which leads to a question of capability of existing cementing equipment to handle the geopolymer slurries. In order to validate mixability and pumpability of geopolymer slurry, a yard test had been conducted in order to test geopolymer formulations with two densities, 15...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214788-MS
.... Moreover, it solves some technical problems associated with the use of Portland cement. geologist united states government saudi arabia government casing and cementing asia government upstream oil & gas cement chemistry cement formulation reservoir geomechanics slurry non-portland...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214934-MS
... Abstract The success of any gravel pack treatment implies effective gravel coverage of the screens. Shunt tubes are used in both open and cased hole completions to overcome some of the challenges present for conventional gravel placement techniques by allowing slurry to bypass any premature...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 16–18, 2023
Paper Number: SPE-214768-MS
... coverage around the pipe in a large hole that was deviated at 45° right from surface, and secondly to prevent gas flow through optimization of slurry compressibility, gel strength and viscosity as very little hydrostatic pressure and low well temperatures were present. The process of introducing foamed...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210078-MS
... shunt activation sand control viscosity diameter hydraulic fracturing screenout gravel permeability upstream oil & gas gravel permeability exhibition screen selection slurry petroleum engineer society friction packing completion reservoir ohgp well 3 Introduction...
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 degradation slurry degradable thermoset composite frac ball differential multistage fracturing mpa extrude scenario upstream oil & gas requirement stimulation operation multi-stage fracturing operation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210003-MS
.... produced water discharge drilling fluids and materials waste management completion installation and operations desander upstream oil & gas drilling fluid management & disposal rawlin transport dewatering separator container injection system guideline handling landfill slurry...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 3–5, 2022
Paper Number: SPE-210129-MS
... of the tubing string, which could cause the slurry to pack off before enough volume had been placed to seal perforations. This tubing was planned to be left in the well during the abandonment, but if the well were to be returned to production, the sealant plug could easily be washed over, and the tubing could...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206019-MS
.... The proppant can then be detected using standard neutron-logging tools, at any time during the well's life. By incorporating small volumes of this detectible proppant into the cement slurry, the cement can then be detected using the same logging tools. This leads to identification of the top of cement, as well...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201469-MS
... industry practice to prevent fluid migration, slurry designs should be gas tight. To avoid unwanted wellbore fluids to migrate to surface, two things are required: less time to initiate migration and the lack of a flow path. With analysis of the current cement slurries, designs were unable to perform...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201578-MS
... a premixed proppant laden slurry into an open, homogenous slot to visually monitor proppant distribution. Basic flow characteristics can be captured with this type of traditional tests; however, it misses significant factors of unconventional fracture mechanisms including tortuosity, variable width, leak-off...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201731-MS
.... First, if static shunting (bypassing an annular blockage through shunts and packing in a toe-to-heel fashion downstream of the blockage) occurs intentionally or unintentionally, large volumes of slurry will exit through a limited number of shunt tubes manifolds before complete packing, raising erosion...

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