2. A. A reservoir is 3mi wide and 5mi long. What is the area of the reservoir in acres? B. The reservoir has a net...
A gas reservoir has average porosity of 18.2% in an area of 4830 acres with a net thickness of 120 ft, water saturation of 16.6%. The gas recovery factor after 30 years is 0.42 and initial gas formation volume factoris 01L RB/SCE Calculate the recoverable gas after 20 years in BCE the answer to the nearest whole number and write the answer sngt roundup format ie. 123
4. (30 pts) Table below listed some reading information from the log, please determine Rw using Rwa method assume that at least one of the three zone is water zone Determine the water saturation for each zone If the water saturation and porosity cutoff, shale volume are 45% and 15%, 20% respectively. The initial formation volume factor Boi-1.25 rbbl/stb and the drainage area is 100 acres, please determine the net pay thickness and oil-in-place. Notes, the formation is limestone formation...
Estimate the volume of hydrocarbon in a reservoir that is currently being explored in Midland, Texas, Find the total oil in place in barrels and the amount of gasoline that can be potentially manufactured in gallons. The following data is provided Water saturation is 15% Porosity is 28% Drainage area obtained from the geologist map is approximately 375 acre The net pay thickness is about 20 ft Assume the oil shrinkage factor to be 63% Assume that you have 42...
Name: Date: Problems: 1. The dimensions of a reservoir are as follows: 2-m long, 3-m wide & 4-m high. a) What is the area of the reservoir? b) What is the volume of the reservoir? c) How many gallons of water the reservoir can hold? (Hint: 1 cubic decimeter = 1 liter & 1 gallon = 3.786 liters) 2. A cube has a certain volume. If the dimension of each side is tripled, by what factor will the volume increase?...
Volumetric Reserves Estimation The Stock-tank Oil Initially in Place (STOTIP) is the amount of oil that is stored in an oil reservoir. Assuming that the pore spaces in the reservoir are filled with water and oil only, the STOTIP can be estimated using the formula: STOLIP = 7758Ah (1 - S..)/B where A is the area of the reservoir in acres, h is the reservoir thickness in feet (ft). s is the initial water saturation of the reservoir. It is...
A reservoir has a surface area of 50.3 km2 and an average depth of 45.0 m. A dam at one end of the reservoir is 574 m wide and the depth of water at the dam is 72.6 m. a) What mass of water is held in the reservoir? b) What pressure must the dam withstand at its base?
A rectangular field in a park is 85.0 ft wide and 110 ft long. What is the area of the field in square meters ? A house is 51.0 ft long and 28.0 ft wide and has 8.0-ft-high ceilings. What is the volume of the interior of the house in cubic meters and cubic centimeters? (a) Compute the order of magnitude of the mass of a bathtub half full of water. (Assume the tub measures 1.3 m by 0.5 m...
12. A slab on grade measures 120 long x 60" wide x 2' 6" thick. What is the cost to form the slab if formwork costs S1 per square foot of contact area? A. $72 B.S90 C.S162 D.S180 13. A place concrete' activity requires the placement of 2,080 cubic yards. If the individual production rate is 2 cubic yards per workhour per person, with a 10-person crew and 8-hour workday, how many days are needed to complete this activity? A....
2. A room that is 24 ft wide, 24 ft long, and 10 ft high has its floor and ceiling temperatures maintained at 85°F and 65°F, respectively. If the walls are assumed to be nonconducting but reradiating, determine the net heat transfer between the floor and ceiling in units of Btu/h. All surfaces may be considered to have an emissivity of 0.9
1) Useful parameters for CdTe a. ni- 1e8 cm 3 2) kT 25.8mev Problem #1 (100 points) Consider an ideal, long-diode type solar cell made of a CdTe abrupt asymmetrical PN junction. The relevant properties of the p-type CdTe absorber are: thickness - 3 um, doping - le14 cm3, electron mobility 100 cm2/V/s, and electron lifetime 10 ns. The n type region is doped much higher than CdTe 1. Calculate the saturation current density 2. Calculate the short-circuit current, assuming...