rising demand for oil field chemicals
TRANSCRIPT
World Rising Demand for Oilfield Chemicals
Chemcon Speciality Chemicals.Pvt.Ltd
www.cscpl.com
Various Functions of Oilfield chemicals
Oil field chemicals have been like blessings for oil and natural gas industries
because of which they have been able to increase the rate of production. They
have been great help to these industries in many ways like they provide
hydrostatic pressure to drill bits, acts like coolant as well as lubricants to drill
bits, removes drilling cuts from wells and performs various other functions.
CSCPL manufactures best oil field chemicals like calcium bromide (CAS NO:
7789-41-5), Zinc bromide (CAS NO: 7699-45-8) and Sodium bromide (CAS NO:
7647-15-6). These clear brine fluids have different characteristics densities
depending upon which they are used. They can also be used in combinations.
The most popular combination used is sodium bromide and sodium chloride
mixture.
Importance of Completion Fluids
Oil and natural gas drilling projects costs a lot and hence for making it cost
effective, understanding the chemical compositions and Properties of drilling
mud is very important. As by studying the chemical compositions of it selection
of right completion fluids is possible.
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Also its effect on environment and human health needs to be studied.
Otherwise, Use of Clear Brine Completion Fluids disposal will make these
projects costly which is not desirable. The pH of the drilling muds needs to be
checked because if they are acidic in nature they may cause corrosion to
drilling assembly and to prevent this corrosion inhibitors are added to it like
iron oxide and zinc oxide.
Globally Source of Clear Brine Fluids
Clear brine fluids like calcium bromide (CAS NO: 7789-41-5), Zinc bromide (CAS
NO: 7699-45-8) and Sodium bromide (CAS NO: 7647-15-6) are water based
drilling fluids mainly salt water drilling fluids which fulfil the requirement of
desired densities. These fluids are designed to work at highly elevated
temperatures down the bore well. But at such high temperature their
viscosities decreases with time and to prevent this some additives are added
like xanthan gum, guar gum, starches, polymers etc. So that they can be
reused.
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Crude and natural gas provide half of the total energy consumed today and is
main source of energy. Oil has been used for more than 5000 to 6000 years
where as natural gas has been in use for 2000 to 4000 BCE (before Common
Era). Natural gas comprises of methane which is lighter than air and is found
underground near petroleum.
Without Oilfield Chemicals the oil and natural gas industries would have faced
many problems. It is because of these chemicals the oil and natural gas
industries are well established across world, fulfilling the requirement of main
source of energy globally.
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