Sentences with appraisal drilling
ap·prais·al drill·ing
A a - Appraisal drilling was carried out to determine the physical extent, reserves, and likely production rate of the field.Appraisal drilling is carried out to assess characteristics, such as flow rate, of a proven hydrocarbon accumulation.Appraisal drilling is drilling done when oil or gas has been discovered, to assess how much there is, how big the field is, the possible rate of production, and the properties of the oil or gas.