id	keyword
iogr-1288	oil
iogr-1288	gas
iogr-1288	oil production
iogr-1288	pressure
iogr-1288	oil reserves
iogr-1288	reservoir
iogr-1288	balance
iogr-1288	oil recovery
iogr-1288	𝑃0−𝑃
iogr-1288	method
iogr-1288	oil deposits
iogr-1288	volume
iogr-1288	reservoir pressure
iogr-1288	material
iogr-1288	development
iogr-1288	𝑃0−𝑃 𝑏1−𝑏0