MANAGING HIGH H
2
S RISK IN OIL & GAS INDUSTRY
GIRISH JOSE
Sr. ENGINEER, SAFETY DESIGN
PETROFAC INTERNATIONAL LIMITED
SHARJAH, UAE
Email “ [email protected]
ABSTRACT
One of the most common hazards associated with
production and processing of oil & gas is the
potential for exposure to Hydrogen sulphide.
Hydrogen sulphide is present in oil & gas reserves
in free state as well as in dissolved phase. Upon
a leak from the processing stream, depending
upon the concentration, the released H2S will
pose toxic risk to the ....etc

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WATER MIST SYSTEM POSSIBILITIES AND FEASIBILITY
FOR PROTECTION OF OIL AND GAS INSTALLATION
RAKESH KUMAR RATNAGAR
FIRE OFFICER
ONGC ANKLESHWAR, GUJARAT
Email “ [email protected]
Depending on system design pressure, water
mist system classified into three categories
a) Low pressure water mist system: where
the pressure encountered by the system is
175 psi or less, the same pressure range
used for most of standard water spray
system
b) Intermediate
pressure
water
mist
system: where the pressure encountered
by the sy ....etc

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touchscreen operated industrial oil dispensing system oil scada information about this ....etc

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Microbial Enhanced Oil
Recovery-OIL’sExperience
The MEOR Technology
The MEOR technology involves the use of specific microbes capable of producing useful metabolites (gases, solvents, surfactants, polymer, acids etc.) to recover additional oil from depleted petroleum reservoirs.
How it works?
....etc

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Among the many environmental problems that offend and concern us perhaps none is as powerful and dramatic as water pollution. It is any undesirable change in physical, biological or chemical characteristics of water quality that adversely affects living organisms or makes water unsuitable for desirable use. Major sources that pollute water are domestic sewage and industrial effluents, acid rain etc. These are discharged into the rivers which in turn results in marine pollution.Marine pollution has been going on unnoticed for a long time by the ....etc

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Oil and natural gas furnish about three-fourths of our energy needs, fueling our homes, work places, factories and transportation systems. Using variety of methods, on land and at sea, small crews of specialized workers search for geologic formations that are likely to contain oil and gas. Seismic prospecting - a technique based on measuring the time it takes sound waves to travel through underground formations and return to surface-has revolutionized oil and gas exploration.

After finding the presence of oil beneath the ground, the most imp ....etc

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MICROBIAL ENHANCED OIL RECOVERY (MEOR)

Microbial consortia activity within an oil and gas reservoir is a potentially powerful biological system that can profoundly affect the entire reservoir. Certain species of microorganisms can be manipulated and controlled to release trapped oil in significant and economic quantities. Some microbial methods aid inn paraffin removal while others are designed to modify heavy oil. Still other micro-organisms produce chemicals, such as surfactants, polymers, or solvents that are useful in oil recovery proces ....etc

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Among the many environmental problems that offend and concern us perhaps none is as powerful and dramatic as water pollution. It is any undesirable change in physical, biological or chemical characteristics of water quality that adversely affects living organisms or makes water unsuitable for desirable use. Major sources that pollute water are domestic sewage and industrial effluents, acid rain etc. These are discharged into the rivers which in turn results in marine pollution.Marine pollution has been going on unnoticed for a long time by the ....etc

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what is the purpose of control oil in lub oil system of fd fan ....etc

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CHAPTER 1
INTRODUCTION
1.1 COMPANY PROFILE
The HMT machines tools Ltd, which is one of the world’s foremost machine tool manufacturing houses set up in Bangalore in the year 1952, in collaboration with M/S Oerikon machine tools Ltd, Switzerland from that time to this day, the nut has been producing products conforming to the latest international standard of quality and safety.
Though it was started in a small way in 1952, it has now the capacity to produce almost any type of component. The HMT Ltd, produces at p ....etc

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