دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

adj: requiring free atmospheric oxygen for normal activity.

bacteria that require oxygen to survive and multiply.

n pi: bacteria that require free oxygen for their life processes. Aerobic bacteria can produce slime or scum, which accumulates on metal surfaces, causing oxygen-concentration cell corrosion.

n: See mist.

a suspension of fine liquid droplets or solid particles in a gas.

abbr: Association of Energy Service Companies.

abbr: authority for expenditure. affiant n: the person who makes a sworn statement.

Authority for Expenditure on a well (authorized funds for drilling or workover).

annular fluid expansion.

n: a written affirmation of fact made and sworn to before a notary public or other authorised official. The official signs a certificate called a jurat, which states that the affidavit was signed and sworn to before him or her.

n: a company that is either directly or indirectly controlled and/or owned by another firm or company.