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  1. Look through these descriptions and give the words they describe. Try to improve the incomplete descriptions.

  2. Fill in prepositions and translate the sentences. Of, at, with, from, to, in, of, for, between

  1. Group ...smaller interconnected pipelines forming complex networks ...the purpose ... bringing crude oil or natural gas ...several nearby wells ...a treatment plant or processing faci­lity.

  2. ...this group, pipelines are usually short, couple ... hundred meters, and ...small diameters.

  1. Sub-sea pipelines ...collecting product ... deep water production platforms are considered gathering systems.Mainly long pipes ... large diameters, moving products (oil* gas, refined products)... cities, countries and even continents.

  2. Gas and oil transportation networks include several compressor stations ... gas lines or pump stations ... crude and multiproducts pipelines.

  3. Distribution pipelines are composed ... several intercom nected pipelines ... small diameters, used to take the products ... the final consumer.

  4. Pipelines ... terminals ... distributing products ... tanks and storage facilities are included... the group... distribution pipelines.

  1. Translate into English.

  1. Газорозподільні мережі - система трубопроводів для транспортування і розподілу газу по об’єктах.

  2. Газ в газорозподільні мережі високого тиску надходить з магістрального газопроводу через газорозподільну стан­цію, в газорозподільні мережі середнього і низького тиску - через газорозподільні пункти.

  3. За призначенням розрізняють газорозподільні мережі:

  • магістральні міські і міжселищні - проходять до го­ловних газорозподільних пунктів; розподільні (вуличні, внутрішньоквартальні, та ін.) - від газорозподільних пунк­тів до вводів; вводи - від розподільного газопроводу до ви­микаючого пристрою на вході до будівлі;

  • ввідні газопроводи - від вимикаючого пристрою;

  • внутрішні газопроводи - від ввідного газопроводу до місця включення газового приладу.

  1. Газопроводи газорозподільної мережі бувають

  • низького (до 0,005 МПа),

  • середнього (від 0,005 до 0,3 МПа),

  • високого (від 0,3 до 0,6 і від 0,6 до 1,2 МПа) тисків.

  1. Choose the correct word. In these sentences there are some words which you do not know. Guess what they mean and explain them to each other.

The gathering system is a network/industry of pipelines and facilities. In most places, the gathering system transport/pipelines will be buried approximately three feet deep. Buried pipelines will be supported/protected by special coatings on the outside of the pipe/line, as well as a cathode supporting/ protection system. The cathode supporting /protection system consists of a current of electricity /heat applied to the buried line/pipe to ensure adequate protection/support in the case of damage to the interior/exterior coating.

The temperature of the artificial/natural gas delivered to the pipelines will be controlled/managed to minimize temperature effects on the permafrost and on the pipeline/ network. In wet areas or river crossings, the pipe/line will be weighted or anchored to prevent/support it from floating.

Where it is not desirable to bury the network/pipeline, it will be built approximately five to six feet above the ground/ soil to allow for wildlife and snowmobile movement. It will also be designed to support/withstand environmental conditions.

The main parts of the gathering system/network will be:

  • Gathering pipes/pipelines to move natural gas and natural gas solids/liquids from the natural gas fields to the gas and liquids cohesion/separation facility.

  • A pigging facility/device along the gathering system. It will contain pigging and natural gas liquids handling/ monitoring equipment. (Pigs are devices that are placed into a pipeline to perform/process certain functions such as cleaning the inside of monitoring its condition).

  • Area Facility: Natural gas liquids/solids will be separa­ted from the natural gas at this device/facility. It will include equipment for gas performing/processing, gas chilling and comparing/compression, and liquids processing/performing.

  • Natural Gas Solids/Liquids (NGL) Pipeline: The natural gas liquids will be compressed/pumped through a 10-inch diameter pipeline. The right-of-way will be 50 meters wide/width and will be shared with the natural gas pipe/pipeline. More pumping facilities/devices can be added along the way/route in the future if it is necessary to increase/enlarge the amount of natural gas liquids/solids moved through the pipeline.

What is it? A system of pipelines, compressor stations, NGL and other related facilities that gather natural gas and associated NGLs from the supply region and transport it to the transmission pipeline system.