Drilling Engineering Assignment Help

Petroleum Engineering Assignment Help Order Now

Chapter 1: Rotary Drilling

petroleum engineering

Schematic Of Rotary Drilling Process

A well to be drilled is called a wildcat well if its purpose is to make a new discovery whereas, a development well is one in which the purpose is to exploit a known reservoir.

drilling engineering

The Rotary Drilling Process

The hole is drilled by rotating a bit to which a downward force is applied. The downward force is applied by sing thick pipes, called drill collars in the drillstring above the bit. The fluid is circulated down the drillstring which helps in moving the cuttings to the surface. This is the drilling fluid.

rotary drilling

Pulling Out Of The Hole.

well control

Well Control

The well control system prevents the uncontrolled flow of formation fluids from the wellbore. If the formation pressure exceeds the hydrostatic head provided by the fluid column it may result in uncontrolled flow of fluid from formation into the wellbore. This is called a kick. The well control system helps in detecting the kick and closing the well at the surface, circulating the well under pressure and diverting the flow away. The failure of the well control system results in a blowout which is very dangerous.

drilling cost analysis

Subsea equipment installation procedure

Drilling Cost Analysis

The function of the drilling engineer is to undertake safe and cheapest drilling technique so that all the operations involved help to incur lower costs without compromising with the safety standards.

The drilling cost formula is,

C(f)={C(b)+C(r) (t(b)+t(c)+l( l))}/D

Symbols carry usual meanings.

drilling engineering manual

drilling engineering reference

Email Based Assignment Help in Drilling Engineering

To Schedule a Petroleum Drilling Engineering tutoring session click here
To submit Petroleum Drilling Engineering assignment click here.

Petroleum Engineering Assignment Help | Drilling Engineering | Drilling Engineering Manual | Rotary Drilling | Well Control | Drilling Cost Analysis | Online Tutoring