Alan genişliğini, kaya gözenek hacmini ve gözeneklerdeki akışkan içeriğini ölçerek bir petrol ve gaz rezervuarının hacmini tahmin etmek.
Diğer adları
estimating oil and gas reserves · measuring of reservoir volumes · measurement of reservoir volumes · reservoir volumes measurement · estimating of oil and gas reserves · reservoir volume measurement · estimation of oil and gas reserves · estimate oil and gas reserves · measuring reservoir volumes · oil and gas reserves estimation · oil and gas reserve estimation