مركز الاختبارات الالكترونية

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An uncontrolled flow of reservoir fluids into the wellbore, and sometimes catastrophically to the surface is called?

The set of valves, spools and fittings connected to the top of a well to direct and control the flow of formation fluids from the well.

Christmas Tree
Annular BOP
Choke Manifold

A general term for special mechanical devices used to aid the recovery of equipment lost downhole

Casing String
Fishing Tool
Junk Basket

A drilling technique whereby gases are used to cool the drill bit and lift cuttings out of the wellbore, instead of the more conventional use of liquids

A self-contained combination drilling rig and floating barge, fitted with long support legs that can be raised or lowered independently of each other

Jackup Rig
Submersible Rig
Drillship

[ ................... ]is a device that can be used to quickly seal the top of the well in the event of a well control event (kick)
Annular BOP
Ram BOP
Shear Ram

A container, usually made of steel and fitted with a sturdy lock, to store drill bits, especially higher cost PDC and diamond bits is called?

A rock mass formed somewhere other than its present location, which was transported by fault movements, large-scale gravity sliding, or similar processes

Pertaining to the subaerial (as opposed to submarine) environment, action and products of a stream or river on its floodplain, usually consisting of detrital clastic sediments, and distinct from subaqueous deposition such as in lakes or oceans and lower energy fluvial deposition

alluvial
fluvial
colluvial

Solid rock either exposed at the surface or situated below surface soil, unconsolidated sediments and weathered rock

The binding material in sedimentary rocks that precipitates between grains from pore fluids

A carbon-rich sedimentary rock that forms from the remains of plants deposited as peat in swampy environments

The sudden release of accumulated stress in the Earth by movement or shaking

tsunami
tectonic
earthquake

A break or planar surface in brittle rock across which there is observable displacement

joint
fault

Pressure registered on equipment or devices when fluid flows through

The flow of different fluids such as oil, gas or water, in a single production stream

A unit of measurement established by the American Petroleum Institute (API) that indicates the density of a liquid

An instrument that measures the specific gravity of a mixture of gas, liquid and solids

Densimeter
Dynamometer
Flowmeter

The portion of movement of a downhole pump at which the rods are going down and the downhole pump is being filled with fluid

drawdown
down stroke
Dynamic Fluid Level

A type of gas-lift valve that allows a gas-lift port size to be adjusted remotely from surface to positions from fully open to closed

Electric Gas-lift Valves
Flapper Valve
Conventional Gas-lift Valves

A surface pipeline carrying oil, gas or water that connects the wellhead to a manifold or to production facilities, such as heater-treaters and separators.

largest oil field in the world

largest offshore oil field in the world

What is the standard length of drill pipe?

What is a country that has the largest according to US Energy Information Association

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