By qualification & training, quantity surveyors (QS) would have the knowledge and skills in costing, estimating
, planning, tender documentation, evaluation of tenders, contract award and administration of the contracts. With these knowledge and skills QS would be able to play many roles in oil & gas industry such as estimator, procurement executives, contract engineer / administrator or even cost and planning engineer.
A quantity surveyor in the oil and gas industry plays a critical role in managing costs and ensuring financial efficiency throughout project lifecycles. They are responsible for estimating project budgets, conducting feasibility studies, and monitoring expenditures to prevent cost overruns. Additionally, they assess contracts and negotiate terms with suppliers and contractors, ensuring compliance with industry standards and regulations. Their expertise helps optimize resource allocation and supports project delivery within budget and on schedule.
A Petroleum Surveyor is a man in the field of Petroleum Surveying, which is a branch of Quantity Surveying but, of course, specializing in petroleum or petrochemicals. Petroleum Surveyor may also be called as Cargo Surveyors or Petroleum Inspectors. It could be a Cargo Surveyor when the task pertains to shipments and handling. Petroleum Inspector is somewhat broader in reason that the same carries with it some laboratory analysis and the like including, of course, the refining process of petrochemicals. Petroleum Surveyor attends cargo gauging on shore tanks and vessels or other similar carriers. The duty of which is to keep the oil safe during in-transit or in transfer plus the designed standard volume calculation, quality controlling and to minimize or finding reasons on cargo losses and gains. The same is true in the task of bunkering, Petroleum Surveyors find ways to insure product's quality and quantity control.
Industry plays a huge role in the day to day life of people. Every time you go to the grocery store, retail store, and gas station you are contributing to the daily life of various factories and industries.
The quantity of a gas is typically measured in moles, which is a unit of measurement that represents the amount of a substance. Another common unit for measuring the quantity of a gas is liters, which represents the volume of the gas.
Throughput in Oil & gas industry
The Role of Oil and Natural Gas Industry in India GDP is very significant as it is one of the biggest contributor to both the Central and State treasuries.
Nitrogen
The number of atoms will depend on the quantity of the gas.
A gas's volume is determined by the amount of space it occupies. The volume of a gas can be influenced by factors such as temperature, pressure, and the quantity of gas present. According to the ideal gas law, volume is inversely proportional to pressure and directly proportional to temperature and quantity of gas.
Chemical industry, metallurgy industry, coal gas industry, and oxygen producing industry.
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The quantity of gas in a given volume can be determined by two important gas equations. PV=nrT relates pressure and volume to the Ideal Gas Law constant, the amount of moles of gas and the system temperature. Once the system of the pressure (in atms), temperature (degrees Kelvin), gas constant (.0821 L*atm*K^-1*mol*-1), and volume (L) are known gas quantity in moles can be calculated.