A Flashcards
(28 cards)
clastic sedimentary rock composed of mud that is a mix of flakes of clay minerals and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite is called……
shale
Reserve was categorized into 3 parts. Mention all of them!
Proved, probable, possible
What is the main benefit of geothermal energy for the present?
As a steam power plants or to produce electricity
A general term for those gases that are acidic either alone or when associated with water called?
Sour Gas
What is the primary porosity!
the porosity formed at the same time with the deposition process takes place.
In the circulating system, what is between the stand pipe and the swivel ?
Mud hose / goose neck
What is the resistance of a fluid to flow in a dynamic condition due to the intramollecular pulling force?
Yield point
What is ARAMCO stands for?
Arab-American Oil Company
What is Bioremediation ?
The process of decomposition of organic waste / hazardous inorganic rendered harmless by using biological activity.
What is terminology for ratio of gas density to dry air density with both measured at the same temperature and pressure?
gas specific gravity
When was British Petroleum founded?
1909
The act of adjusting a model of a reservoir until it closely reproduces the past behavior of a reservoir. The historical production and pressures are matched as closely as possible. What is this procedure called?
History Matching
What is the term used to indicate a condition in which the pressure inside the drilling pipes are higher than the pressure in annulus?
Burst
Where does top drive hang from?
Hook
Mention three (3) kinds joint coupling in casing?
Round thread and coupling, buttres threas and coupling, and extreme line
Mention three times region in well testing?
early time; middle time ; late time
How many gallons are there in a barrell?
42 gallon
Psig is a unit for pressure, what does psig stand for?
pound-force per square inch gauge
Volume can be measured with gallons, How many liters are there in a gallon?
3.785 liter
What does VDL stand for?
Variable density logging
At what point in the wellbore does the directional drilling activities begin?
Kick-off point
Sector boundary between the oil layer with the gas layer in the reservoir is called?
Gas Oil Contact
What does Gel Strength mean?
The ability of colloidal dispersions to maintain order in the form of drilling
At one phase fluid flow in the reservoir, to calculate the flow rate of production which equation van be used?
Darcy
