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WorksheetsOil and gas (book 1\2) final test
Total questions: 55
Worksheet time: 3hrs 45mins
organic liquid substance often found below the Earth’s surface
(a)
barrier of impermeable rock to prevent oil from seeping out
(a)
Exploration and production belong to (a) sector
purifying crude oil and refining it into different products are the part of (a) sector
An exploratory well drilled far from any known hydrocarbon deposits - (a) well
extraction oil deposits buried under the ocean floor is (a) drilling
Porous rock that stores oil
(a)
A rock rich in organic matter which, if heated sufficiently, will generate oil or gas.
(a)
drilling on land is (a) drilling
Oil slowly seeps up through rocks to find less pressurized space
(a)
Scientists study rocks and
do scientific test on the first step which is called (a)
The second step of the upstream process is (a)
The third step which includes building pipe lines to transport the oil and some other preparations is called (a)
The last step of the upstream process is (a)
What's number 1?
oil reservoir
caprock
source rock
water reservoir
What's number 2?
water reservoir
caprock
seal
source rock
What's number 3?
seal
oil reservoir
caprock
source rock
What's number 4?
oil
gas
water
cap rock
What's number 5?
caprock
source rock
seal
reservoir
What jobs do NOT belong to oil and gas crew?
rousabout
geologist
pipefitter
welder
roughneck
The gas which can be extracted trough drilling wells without requiring special techniques is called ...
conventional
unconventional
The gas witch is extracted alongside oil is called...
(a)
Where does a process of fractional distillation happen?
(a)
the fractions which include gasoline, vaporize quickly and rise to the top of the distillation towers
the lightest fractions
medium weight fractions
the heaviest liquids
have the highest boiling points and leave through the bottom of the distillation tower
the lightest fractions
medium weight fractions
the heaviest liquids
The phase in which high temperatures and chemical catalysts crack heavy hydrocarbon molecules into smaller ones
separation
conversion
treatment
The final step of refining in which oil fractions are blended with other elements to produce the final products
separation
conversion
treatment
the phase in which a refinery heats crude oil to different temperature levels and separate it into fractions
separation
conversion
treatment
breaking long heavy oil chains using a catalyst into smaller ones, transforming the heavy oil into lighter, more valuable fluids
blending
cracking
reforming
process of mixing different refinery products to make finished petroleum fuels
cracking
blending
reforming
increasing the amount of gasoline produced from crude oil
cracking
blending
reforming
Tick some parts of a pipe line:
kelly
flowmeter
crownblock
tee
flanged joint
Tick some parts of a rig:
derrick
elbow
BOP
tee
rotary table
a large, specialized valve or similar mechanical device, used to seal, control and monitor oil is a ...
(a)
to make seismic waves most oil companies use a ...
geophones
vibrator truck
recording truck
small microphones, which convert the waves into electrical signals and are used in seismic exploration
geophones
converters
seismic phones
Who manages the drilling crews on the rig and the support staff?
(a)
Who supervises a drilling crew and controls the rig's machinery during the drilling operation?
(a)
Who handels the top of the drilling string when crew are tripping it in or out of the hole?
(a)
Who is semi-skilled worker that does most painting and cleaning jobs on the rig?
(a)
method in which mathematics and physics are used to find possible hydrocarbons
geological
geophysical
geochemical
method which analyses the plants to determine if their growth is affected by petroleum-type bitumens
geological
geophysical
geochemical
method in which shock waves (sound waves) are produced and then reflected by rocks
geological
geophysical
geochemical
What is FPSO? (пиши каждое слово с большой буквы)
(a)
How many carbon atoms in each molecule do liquid hydrocarbons have?
more than 3
more than 4
more then 6
What kind of a rig is it?
onshore
offshore
What kind of a rig is it?
offshore
onshore
drill ship
semi-submersible drilling rig
submersible drilling rig
semi-submersible drilling rig
submersible drilling rig
drilling ship
tension-leg platform
semi-submersible drilling rig
jack up drilling rig
drilling ship
floating platform
jack up unit
submersible drilling rig
What kind of fold is it?
anticline
monocline
syncline
What kind of fold is it?
anticline
fault
monocline
What kind of fold is it?
monocline
fault
syncline
What kind of fold is it?
syncline
monocline
fault
anticline
