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Coordinate measured Downward from Top depends on tension on a Vertical Drill String. Check FAQs
z=-((Tρs[g]As)-LWell)
z - Coordinate measured Downward from Top?T - Tension on Vertical Drill String?ρs - Mass Density of Steel?As - Cross Section Area of Steel in Pipe?LWell - Length of Pipe Hanging in Well?[g] - Gravitational acceleration on Earth?

Coordinate measured Downward from Top given Tension on Vertical Drill String Example

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With units
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Here is how the Coordinate measured Downward from Top given Tension on Vertical Drill String equation looks like with Values.

Here is how the Coordinate measured Downward from Top given Tension on Vertical Drill String equation looks like with Units.

Here is how the Coordinate measured Downward from Top given Tension on Vertical Drill String equation looks like.

6Edit=-((494.01Edit7750Edit9.80660.65Edit)-16Edit)
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Coordinate measured Downward from Top given Tension on Vertical Drill String Solution

Follow our step by step solution on how to calculate Coordinate measured Downward from Top given Tension on Vertical Drill String?

FIRST Step Consider the formula
z=-((Tρs[g]As)-LWell)
Next Step Substitute values of Variables
z=-((494.01kN7750kg/m³[g]0.65)-16m)
Next Step Substitute values of Constants
z=-((494.01kN7750kg/m³9.8066m/s²0.65)-16m)
Next Step Convert Units
z=-((494010N7750kg/m³9.8066m/s²0.65)-16m)
Next Step Prepare to Evaluate
z=-((49401077509.80660.65)-16)
Next Step Evaluate
z=5.99999987348434
LAST Step Rounding Answer
z=6

Coordinate measured Downward from Top given Tension on Vertical Drill String Formula Elements

Variables
Constants
Coordinate measured Downward from Top
Coordinate measured Downward from Top depends on tension on a Vertical Drill String.
Symbol: z
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Tension on Vertical Drill String
Tension on Vertical Drill String is described as the pulling force transmitted axially by the means of a string, a cable, chain, or similar object.
Symbol: T
Measurement: ForceUnit: kN
Note: Value can be positive or negative.
Mass Density of Steel
Mass Density of Steel varies based on the alloying constituents but usually ranges between 7,750 and 8,050 kg/m3.
Symbol: ρs
Measurement: Mass ConcentrationUnit: kg/m³
Note: Value can be positive or negative.
Cross Section Area of Steel in Pipe
Cross Section Area of Steel in Pipe is the extent of a surface or plane figure as measured in square units.
Symbol: As
Measurement: AreaUnit:
Note: Value can be positive or negative.
Length of Pipe Hanging in Well
Length of Pipe Hanging in Well is essential in calculating all other values required in drilling.
Symbol: LWell
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Gravitational acceleration on Earth
Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.
Symbol: [g]
Value: 9.80665 m/s²

Other Formulas to find Coordinate measured Downward from Top

​Go Coordinate measured Downward from Top given Effective Tension
z=-(Te(ρs-ρm)[g]As-LWell)

Other formulas in Hydrostatics category

​Go Tension on Vertical Drill String
T=ρs[g]As(LWell-z)
​Go Mass Density of Steel for Tension on Vertical Drill String
ρs=T[g]As(LWell-z)
​Go Cross Section Area of Steel in Pipe given Tension on Vertical Drill String
As=Tρs[g](LWell-z)
​Go Length of Pipe Hanging in Well given Tension on Vertical Drill String
LWell=(Tρs[g]As)+z

How to Evaluate Coordinate measured Downward from Top given Tension on Vertical Drill String?

Coordinate measured Downward from Top given Tension on Vertical Drill String evaluator uses Coordinate measured Downward from Top = -((Tension on Vertical Drill String/(Mass Density of Steel*[g]*Cross Section Area of Steel in Pipe))-Length of Pipe Hanging in Well) to evaluate the Coordinate measured Downward from Top, Coordinate measured Downward from Top given Tension on Vertical Drill String by considering steel drilling pipe hanging in oil well for two different ways of looking at buoyant force on body lead to two different approaches to static internal loads on structure as well. Coordinate measured Downward from Top is denoted by z symbol.

How to evaluate Coordinate measured Downward from Top given Tension on Vertical Drill String using this online evaluator? To use this online evaluator for Coordinate measured Downward from Top given Tension on Vertical Drill String, enter Tension on Vertical Drill String (T), Mass Density of Steel s), Cross Section Area of Steel in Pipe (As) & Length of Pipe Hanging in Well (LWell) and hit the calculate button.

FAQs on Coordinate measured Downward from Top given Tension on Vertical Drill String

What is the formula to find Coordinate measured Downward from Top given Tension on Vertical Drill String?
The formula of Coordinate measured Downward from Top given Tension on Vertical Drill String is expressed as Coordinate measured Downward from Top = -((Tension on Vertical Drill String/(Mass Density of Steel*[g]*Cross Section Area of Steel in Pipe))-Length of Pipe Hanging in Well). Here is an example- 6 = -((494010/(7750*[g]*0.65))-16).
How to calculate Coordinate measured Downward from Top given Tension on Vertical Drill String?
With Tension on Vertical Drill String (T), Mass Density of Steel s), Cross Section Area of Steel in Pipe (As) & Length of Pipe Hanging in Well (LWell) we can find Coordinate measured Downward from Top given Tension on Vertical Drill String using the formula - Coordinate measured Downward from Top = -((Tension on Vertical Drill String/(Mass Density of Steel*[g]*Cross Section Area of Steel in Pipe))-Length of Pipe Hanging in Well). This formula also uses Gravitational acceleration on Earth constant(s).
What are the other ways to Calculate Coordinate measured Downward from Top?
Here are the different ways to Calculate Coordinate measured Downward from Top-
  • Coordinate measured Downward from Top=-(Effective Tension/((Mass Density of Steel-Density of Drilling Mud)*[g]*Cross Section Area of Steel in Pipe)-Length of Pipe Hanging in Well)OpenImg
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