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Keywords: pressure pulse
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Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 12–14, 2021
Paper Number: SPE-205691-MS
... monitoring method is based on the analysis of the pressure pulses generated by the top cementing plug passing the casing collars with a negative or positive change of inner cross-sectional dimension. These pressure pulses propagate upward and are detected by the standard pressure transducer installed...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, November 17–19, 2020
Paper Number: SPE-202397-MS
... drilling fluid selection and formulation reservoir characterization drilling fluids and materials well intervention drilling operation cement chemistry drilling fluid formulation well integrity displacement pressure pulse conocophillips viscosity drilling fluid property fluid loss control...
Proceedings Papers

Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, October 29–31, 2019
Paper Number: SPE-196540-MS
... Upstream Oil & Gas viscosity Wellbore Design cement block mineralogy thermochemical treatment hydraulic fracturing pressure pulse sand content breakdown pressure Injection Rate reduction wellbore integrity in-situ pulse sand ratio reduce breakdown pressure fracture Eagle...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil & Gas Conference and Exhibition, October 25–27, 2016
Paper Number: SPE-182451-MS
... is enabled by state-of-the-art signal processing and interpretation algorithms. It has the potential to become a ubiquitous technique that is part of each and every multistage fracturing treatment. multistage fracturing real time system Upstream Oil & Gas diversion material pressure pulse...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 22–24, 2012
Paper Number: SPE-158297-MS
... & gas spe 158297 drillstem testing pressure pulse permeability estimate hydraulic fracturing cbm 12 wellbore storage coal seam dst pressure gradient coal minimum stress srt procedure drillstem/well testing ift permeability procedure gradient society of petroleum engineers closure...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 22–24, 2012
Paper Number: SPE-158240-MS
.... The hydraulic valve of the AOT creates high frequency pressure pulses which act on the pump-open area of a Shock tool placed directly above it. The Shock tool transforms the hydraulic energy into an axial mechanical motion. The axial oscillation created by the shock sub keeps the drill string in motion...

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