دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

burning, decomposition or low order detonation of explosive.

n: 1. a piece of cloth. rope. or nylon strand used to mart the wireline when swabbing or bailing. 2. an indicator of wind direction used during drilling or workover operations where hydrogen sulphide (sour) gas may be encountered. v:1. to signal or attract attention.2. in swabbing or bailing. to attach a piece of cloth to the wireline to enable the operator to estimate the position of the swab or bailer in the well.

n: the fibaric belt or rope binded on the cable during pumping or fishing


marking the pipe or wireline with a paint stripe.

n: in a two-diaphragm. fourchamber diaphragm displacement meter. the link- age that transfers oscillating motion from the flag rods to turn a tangent and crank assembly.

n: the short name for the International Convention for Prevention of Pollution from Ships, 1973 and 1978. (MARPOL is not an abbreviation or acronym;rather it is a contraction of maritime pollution:) MARPOL is an international treaty negotiated under the auspices of the IMO and is made up of 5 Annexes, each of which addresses a different kind of ship- generated pollution. (Under the terms of the convention, offshore platforms are considered ships.) The responsibility for administration and enforcement of MARPOL is split between the flag state (the country where the ship is registered) and the coastal state (in the United States, the USCG is responsible). MARPOL has led to the promulgation and implementation of several US laws. For example, the Marine Plastic Pollution Research and Control Act of 1987 implements Annex V of MARPOL.