دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: an active fault that continues to slip while sediments are being deposited. causing the strata on the downthrust side to be thicker than those on the other side. Also called rollover fault.

a fault that is created in an actively forming basin. It is often parallel to the shore line when created.

n: a railing for guarding against danger or trespass. On a drilling or workover rig, for example, guardrails are used on the rig floor to prevent persons from falling;guardrails are also installed on the mud pits and other high areas where there is any danger of falling.

n: A calcium-based water mud system containing gypsum. Gyp mud can be used for drilling shales, but it is also well-suited for drilling gypsum, anhydrite and salt stringers. An advantage of gyp over lime muds is that the pH of gyp mud need not be so high bec

a profile with circulation port.

a fibrous form of illite, also described as spider-web illite. The hairs or fibers randomly project into the pore space. In most cases, the clay is not overly reactive with water but the fibers do act as a trap for migrating particles.

the document containing operational and test data used to transfer custody of a well from drilling to operations or production after completion or from production to drilling when repairs are needed.

n: the operation of closing the preventor as soom as overflow or kick occurring

n: a training level achieved by any employee who has been HAZWOPER trained to assist and support a hazardous materials technician in making certain emergency action decisions. The duties of hazardous materials specialists parallel those of the technician, but require a more directed or specific knowledge of the various substances they may be called on to contain. The hazardous materials specialist also acts as the site liaison with federal, state, local, and other government authorities in regard to site activities.

n: (slang) the position in which the mast on a mobile rig is resting horizontally over the drivers cab.

n: a phrase covering a companys concern for the health and safety of its employees, as well as the environment in which they work.