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Keywords: flow rate
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Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 8–10, 2022
Paper Number: SPE-208682-MS
... drilling fluid formulation drilling operation good agreement experiment drillstem/well testing bottomhole pressure flow rate wellhead backpressure drilling fluid selection and formulation drilling fluids and materials annular pressure drilling casing pressure pressure behavior procedure gas...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 8–12, 2021
Paper Number: SPE-204015-MS
... measurements. Figure 9 Measured gas flow rate between ports 8 and 5 at 5-bar differential pressure and varying internal casing pressure (points), as well as a fitting based on Darcy cubic law flow rate and an assumption of linear relation between casing pressure and microannulus gap width...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 8–12, 2021
Paper Number: SPE-204115-MS
... Table 1 Conditions and parameters for all seven experimental runs Table 2 Input data for the simulation runs Figure 29 Effect of initial gas volume on output mud flow rate Figure 30 Effect of initial gas volume on output gas flow rate...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199572-MS
...-pipe test-sections. Frictional pressure loss data was obtained from each section simultaneously. Flow rate, density and temperature data were obtained using a Coriolis flow meter. It was observed that the toroidal geometry results in secondary flow due to the centrifugal forces. Therefore, elevated...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199553-MS
... formulation displacement process eccentricity enhanced recovery drilling fluids and materials displacement case flow rate drilling fluid chemistry drilling fluid property Upstream Oil & Gas Simulation drilling fluid management & disposal casing and cementing displacement CFD growth rate...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199546-MS
.... drilling fluid property water droplet particle drilling fluids and materials NADF psd result drilling fluid chemistry drilling fluid formulation flow rate laboratory coefficient psd curve olefin laser diffraction device procedure measurement procedure drilling fluid selection...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199618-MS
... will be highlighted. Upstream Oil & Gas plume contingency planning flow rate gas dissolution international association of drilling contractors well control CFD Model water depth requirement confirm well-access scerp plume study plume analysis establish interaction hydrocarbon installation...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199610-MS
... relied on close monitoring to detect the development of washouts. In some instances, service companies have applied simple algorithms to analyze the relationship between MWD (Measurement While Drilling) turbine speed and flow rate. These methods are dependent on having an MWD in the string and therefore...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199587-MS
.... Becker et al. (1981) started off the modern hole cleaning research. They researched cuttings transport experimentally using a large flow loop, conducting 180 tests with various drilling fluids, at different flow rates and inclinations. They noted a strong correlation between the cuttings transport...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199636-MS
... rates are the two main operational variables significantly affecting the hole cleaning performance. Adari et al. (2000) investigated the effect of fluid rheological properties and flow rates on cuttings bed erosion through a broad set of experiments. Rabenjafimanantsoa et al. (2005) and Bizhani et...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199662-MS
... production well seepage rate Artificial Intelligence Upstream Oil & Gas flow rate abandonment operation wide side narrow side Introduction Abstract The annulus cement sheath between casings is an important well barrier element for ensuring zonal isolation and preventing cross-flow...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199678-MS
... speed Upstream Oil & Gas particle downhole RPM surface RPM frequency reservoir section flow rate torque sequence society of petroleum engineers drilling fluid rotational speed friction force RPM procedure torsional oscillation stick-slip situation Introduction The reservoir...
Proceedings Papers

Paper presented at the IADC/SPE International Drilling Conference and Exhibition, March 3–5, 2020
Paper Number: SPE-199667-MS
... plume geometry plume characteristic Simulation aeronautics Artificial Intelligence annular pressure drilling velocity fluctuation momentum engineering model landing simulation interaction society of petroleum engineers flow rate flowfield subsea blowout effect prediction turbulence...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194098-MS
... very accurately. However, the elongation formulas above are based on some simplifying assumptions not always being well satisfied. For instance, the formulas assume uniformly distributed axial speed, rotational speed, and volumetric flow rates while, in practice, transient behavior of these variables...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194091-MS
... simulations are in good qualitative agreement with experimental observations, including correctly predicting the presence of residual spacer fluid inside the washout. The experiments were performed at modest flow rates so the density difference between the fluids will largely compensate for downward casing...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194097-MS
... with precise hydraulics, cutting transport and torque and drag models, the developed methodology proposes, as output, the ideal operating parameters, such as choke pressure, pump flow rate or adjustments related to the drilling fluid properties. The methodology always considers the best approach to meet...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194087-MS
... This paper presents the development of an automated small-scale Volumetric Flow Rate (VFR) sensor system using the principle of mass continuity to measure the flowline rate. The sensor is also capable of measuring the real-time density of the returning fluid. Understanding why and where...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194158-MS
... cement property cement chemistry roughness Upstream Oil & Gas flow rate Cement System integrity cement formulation leak rate reduction high-rough pipe plug test cell differential pressure cement plug moderate-rough pipe geometry surface roughness interface reservoir surveillance...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194153-MS
... constructed and utilized. production control well logging μsondes pcb substrate log analysis Upstream Oil & Gas production monitoring drillstring design Reservoir Surveillance fluid velocity along-well measurement line represent μsondes flow rate pipe sensor line represent µsondes...
Proceedings Papers

Paper presented at the SPE/IADC International Drilling Conference and Exhibition, March 5–7, 2019
Paper Number: SPE-194132-MS
... attractive as a practical solution to this challenging problem. drilling fluid chemistry Artificial Intelligence drilling fluid formulation drilling fluid selection and formulation drilling fluids and materials machine learning drilling fluid property flow rate Upstream Oil & Gas...

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