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Keywords: valve
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Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-170
... of the three methods. The results show that the PIP computed using the maximum and minimum pump card loads usually calculates too low of a PIP, while the PIP computed using the valve test loads are usually too high. Data processing techniques for improving the quality of the results from dynamometer data...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-043
... perforation well test acid ground cross fluid recovery inflate annular pressure cross-link acid stimulation pump drainage completion installation and operations reverse circulation valve test string hydraulic fracturing valve fine formation evaluation pipe string upstream oil...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 17–19, 2008
Paper Number: PETSOC-2008-090
... log-log plot interpretation psia variation acquisition upstream oil & gas bhp triangle bottomhole pressure calculation liquid level buildup test operation valve pressure transducer data acquisition drillstem/well testing acoustic velocity head pressure transducer analyzer...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-159
... compared to other artificial lift methods, because the reservoir supplies the energy required to lift the liquids. During plunger lift operations the motor controlled valve is opened and at a later time shut-in. During shut-in the gas flow down the flowline is stopped when the surface valve is closed...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-191
... information[14]: 1) whether the downhole pump valves are leaking and the extent of leaking; 2) overall performance of the downhole pump; 3) minimum and peak loads and stresses; 4) the PRL at each point in the stroke cycle; 5) the torque applied to the gear reducer and prime mover; 6) the polished-rod...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 8–10, 2004
Paper Number: PETSOC-2004-029
... objective annular pressure drilling vertical well sonatrach drilling fluids and materials drilling fluid management & disposal hmd field underbalanced condition bhcp valve crude oil ubd upstream oil & gas 6-in section nitrogen penetration rate reservoir injection...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-132
... installations it is quite common to experience problems with significant economic loss due to pulsation induced vibration. In one such case, vibration caused by pulsation-induced unbalanced forces caused the cooler nozzle under the relief valve to crack; see Figure 2. The crack propagated on the side...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-153
... gaseous liquid column production monitoring determination acoustic velocity valve gradient liquid level acquisition computer liquid level depth upstream oil & gas reservoir surveillance anomaly collar reflection operator fluid level reflection pump intake drillstem/well...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 11–13, 2002
Paper Number: PETSOC-2002-294
... stand alone system friction pressure stand alone cost savings upstream oil & gas hydrocarbon reservoir jointed pipe alone snub wellbore snub single source operation stand alone selective snub high arctic well control inc valve hydraulic fracturing operation multistage...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2001
Paper Number: PETSOC-2001-041
... brine drilling fluid chemistry apparatus annular fluid bleed-and-lube method experiment scp hydrostatic pressure injection annulus fluid drilling fluid selection and formulation casing and cementing drilling fluid property gas migration displacement valve upstream oil & gas...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 4–8, 2000
Paper Number: PETSOC-2000-070
... emission rate sour gas pipeline upstream oil & gas release rate valve activation pipeline gas emission rate wilson rupture hole size hole size gathering system equation assessment valve pipeline rupture transmission line esd valve rupture PAPER 2000-70 A Method...

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