Cradle to Consumer
Identity ID
0b485d6f-487a-4abb-9a7a-872d3a21336b
Materials
Associated ID
fede2ba4-c328-4b4b-94ef-573a163ad7a5
Included activities starts
Included activities ends
Description
This dataset is a market dataset representing the consumption market of the region. The dataset includes the transport of the product from the gate to the consumption end, and the transport service is calculated based on the transport situation of the product in the region. This dataset contains a mix of water flooding and steam flooding technologies; the technology proportions of crude oil production in China are 20% water flooding and 80% steam flooding, which can represent the average production mix in China.
Water flooding technology: As an important means of enhancing oilfield recovery, water flooding injects water or other fluids into the oil layer to increase formation pressure and drive crude oil towards the wellhead.
Steam flooding technology: This technology is mainly applied to the development of heavy oil reservoirs. By injecting high-temperature steam into the oil layer, the viscosity of the crude oil is reduced and its fluidity is improved, thereby facilitating extraction.
A heavy oil reservoir refers to a reservoir in which the viscosity of the stored crude oil under reservoir conditions is greater than 50mPas. Heavy oil reservoirs have high crude oil viscosity, poor fluidity and are difficult to extract. The net calorific value of crude oil is 43.4MJ/kg, and the average calorific value of natural gas is 36MJ/Sm3.
Activity Description
This data set represents onshore production of oil and gas from heavy oil fields through a mixture of steam flooding and water injection flooding. This process includes oil production and surface treatment. The oil production process is to lift oil and gas through oil pumping units to lift crude oil and natural gas from the underground to the surface. Ground treatment mainly includes three-phase separation of oil, gas and water, oil and gas export and other processes.
Process Description
Crude oil (heavy oil) is a fossil fuel with a net calorific value of 43.4 MJ/kg. The density of crude oil varies depending on the properties of the oil field, with relative density generally ranging from 0.75 to 0.95 g/cm³. Crude oil is mainly produced through extraction from underground deposits. It is primarily used as feedstock for refineries to produce various fuels and petrochemical products.
Time period
2022
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology