0
Why higher injection rates do not improve production as the reservoir pressure declines?
Wiki User
∙ 12y ago
the cloww regime changes. and it's not longer effective
!
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is vascular pressure that declines form 35 mm Hg to 18 mm Hg?
Peripheral pressure.
What causes the water in an artesian well to spout upwards?
The term artesian means that the water is contained in an underground aquifer and/or reservoir. The fact that it is spouting means that it has artesian pressure and is a flowingartesian well. The geology of the site determines the amount of pressure on the reservoir and not all artesian wells have enough, or any pressure to spout. The pressure comes from the weight of ground structures and ground water pressing on and around the underground reservoir.
When does the collecting duct become more permeable to water?
A. colloid osmotic pressure increases B. ADH production increases C. plasma osmolality decreases D. aldosterone production decreases Answer: When...(B) ADH production increases
What is unit of differential pressure?
Let me differentiate first between design pressure and mechanical design pressure. Design (or discharge) pressure is the pressure at the outlet of the pump, the pressure you've designed the pump to deliver. The mechanical design pressure is a value that the pump casing and downstream piping have to be able to withstand as a minimum*. I presume you mean design pressure as discharge pressure. In this case, differential pressure is the difference between the discharge pressure and the suction pressure (the pressure at the inlet of the pump**). * this is calculated taking into account that a pump would be working against a 'blocked discharge' or a closed valve in the outlet piping ** imagine a reservoir filled with liquid
Does the tap use electricity?
"Yes we can" , unless you use a electric pump to transfer the water directly to your house. Usually there will be a raised reservoir to store water (raised to provide pressure). Therefore (normally) electricity is not needed when you open the tap unless the reservoir is empty. Hope this helped!
What is the difference between water injection and water flooding?
I do not think that there is any difference. Petroleum engineers normally inject water into an oil reservoir to maintain the reservoir pressure (and hence the ability of the reservoir to pump oil to the surface). In the process and if the water injection wells are properly located, the injected water normally sweeps (pushes out) out more oil effectively flooding the reservoir and increasing the amount of oil that is recovered from the reservoir. This incremental oil will otherwise be left behind in the reservoir. Hence, in an oil reservoir where the natural aquifer is large and strong enough to maintain the reservoir pressure, water injection is unlikely to significantly increase the oil recovery from the reservoir.
What is difference between injection rate and injection pressure?
The injection rate is the number of injections. The injection pressure is the pressure the injection is under.
How many barrels does a Texas oil well produce?
I have provided an answer based on my assumption that you would like to know how much oil a well produces on a daily basis. It is very hard to generalize. Oil production is measured in barrels per day. A barrel is 42 gallons. Well production is highly variable and depends on many factors. There are many wells in the US producing less than 10 barrels of oil per day and are considered "stripper wells." The high side of oil production from a single wellbore can be as high as 10,000 barrels/day. The production normally declines as reservoir pressure declines. An increase in gas and/or water can result in declining production.
What is vascular pressure that declines form 35 mm Hg to 18 mm Hg?
Peripheral pressure.
What causes air injection system pressure to be stuck in cars?
what causes air injection system pressure to be stucked in cars
Reduce the influence of injection molding process adjustment?
When the injection molding process parameters need to be adjusted for reasons other than a chromatic aberration, the injection production temperature, back pressure, injection cycle and the amount of color masterbatch added should not be changed as much as possible. At the same time, the influence of the process parameter change on the color should be observed.
Where is the injection control pressure sensor on a 2004 ford f 350 6.0 diesel or fuel injection module?
Where is the injection control pressure sensor on a 2004 ford f 350 6.0 diesel or fuel injection module?
What is the maximum pressure available for full air brake application?
depend on reservoir pressure
How do you calculate injection pressure from product before injection molding?
By deviding the multification of line pressure and screw dia with the crosssectional area of hydralic cylinder piston.
What is p1280?
P1280 Injection Control Pressure Out Of Range
Can you change water pressure by elevating the reservoir?
Sure. The water pressure is mainly dependent on the difference in elevation between the reservoir and the user. So elevating the reservoir nominally increases the pressure available to a fixed user.In practice, however, in large municipal water systems, the distribution isn't by gravity feed alone, and the pressure is maintained by controlled pumps..
Where is radiator cap 2001 saturn?
The radiator does not have a cap, instead, the coolant system reservoir is also pressurized and the pressure cap is on the reservoir.
