Down Hole Equipment:
They are as the flowing from bottom to the top:
1 - Down hole Motor.
Pump Intake;f Gas Separator.
Milty Stages Centrifugal Pump.
Pressure Sensing Instrument.
Pot heacl Power Cable extension.
ANNA UNIVERSITY, CHENNAI
R - 2013
B. TECH. PETROLEUM ENGINEERING
Department's educational objectives state the general goals of the program. Department's
graduates are expected to:
Meet the world's ever-increa
Hydraulic Pumping -Introduction
Hydraulic pumping is a proven artificial lift method that has been used
since the early 1930s.
Hydraulic pumping systems represent one of the most flexible lift
technologies capable of producing fluids.
Electrical Submersible Pump
In the late 1910s, a Russian inventor named Armais Arutunoff
designed and developed the Electrical Submersible Pump.
After that, he started his company Russian Electrical Dynamo of
Surface Controlled Sub Surface Safety Valve Provides added insurance and
assurance for Oil & Gas Process Technicians- ? S C S S S V is typically a
one-directional flapper valve, directed the flappers open upwards when
pressure is applied from an upward di
Gas Lift System
Gas lift - Introduction
Gas lift technology increases oil
production rate by injection of
compressed gas into the lower
section of tubing through the casing
tubing annulus and an orifice
installed in the tubing string.
Upon entering the
There are many reasons for testing a well, and several distinct types of well
Because of the wide variety of problems that may be encountered, well tests
may have slightly different purposes and names.
This IS understandable because
ORIGIN OF THE PETROLEUM
Petroleum, oily, flammable liquid that occurs naturally in deposits, usually beneath the surface
of the earth; it is also called crude oil. It consists principally of a mixture of hydrocarbons, with
traces of various nitro
SUCKER ROD PUMPING
Normal Rig with wooden walking beam driving string
of well poles
No. ofStrokes 10stroke
/minute Avg. Stroke length
Subsurface Pump : 1 Inch dia. Cast iron
Foam System: Foam system consists of: - One, Foam Storage Tank. ,
Foam proportioner normally 3% . The foam concentrate is Aqueous
Film Forming Foam (AFFF). This foam flows to the tank on fire by
activation of respective control valves.
Upon detection of f
Q1. Reservoir Drive mechanism
Producing oil and gas needs energy. The hydrocarbon fluids are under pressure because of their
depth. The gas and water in petroleum reservoirs under pressure are the two main sources that
help move the oil to the well bore a
The production stage is the most important stage of a well's life, when the oil and gas are
By this time, the oil rigs used to drill and complete the well have moved off the wellbore, and the
top is u
JCT COLLEGE OF ENGINEERING AND TECHNOLOGY, COIMBATORE
Academic Year - 2016-2017
Branch and Year
Subject : DFCT
: Petroleum Engineering
: III rd Yr - PE
Unit-1- DRILLING FLUIDS AND
Introduction to the