- •Unit 1 petroleum and natural gas
- •II. Find the proper Russian equivalents for the following English terms.
- •III. Translate the following phrases into Russian without dictionary:
- •Petroleum
- •IV. Answer the following questions:
- •V. Retell the text using the questions in IV.
- •VI. Translate the following sentences into Russian, paying attention to the Degrees of Comparison.
- •VIII. Find one sentence in Present Perfect Tense in the text. Natural gas
- •II. Read and translate the text. Natural gas
- •III. Answer the following questions.
- •Unit 2 oil and gas fields development
- •II. Find the proper Russian equivalents for the following English terms.
- •III. Translate the following expressions into Russian without a dictionary.
- •Oil and gas fields development
- •V. Answer the following questions.
- •VI. Make up proper expressions using the words given in the following columns. Give the Russian translation.
- •VII. Retell the text “Oil and gas fields development” using the questions in V.
- •XI. Find in the text “Oil and gas fields development” the sentences containing the Participle.
- •XII. A) Read and render the contents of the text below in Russian. Give it a title.
- •Unit 3 historical development of oil pipe line
- •V. Read and translate the following text. Historical development of oil pipe line
- •IV. Translate into Russian, paying attention to the passive constructions. Remember the underlined verbs.
- •Unit 4 pumping stations
- •Pumping stations
- •V. Answer the following questions.
- •VI. Translate the following text into English.
- •VII. Translate the following sentences into Russian paying attention to the use of the Participle.
- •VIII. Translate the following sentences into Russian paying attention to the use of the Participle. Explain the difference between them.
- •IX. Translate the following word combinations into English.
- •Unit 5 manufacture of pipelines
- •III. Translate the following words.
- •IV Read and translate the following text. Manufacture of pipe lines
- •V. Answer the following questions.
- •VI. Find in the text the English equivalent to the following Russian words and expressions.
- •VII. Deny the wrong statements. Use the following expressions.
- •VIII. Translate into English.
- •IX. Translate the following sentences, paying attention to the meaning of the verb “would”.
- •X. Translate the following sentences, paying attention to the meaning of the verb “should”.
- •XI. Translate the following conditional sentences.
- •XIII. Translate the following extract into Russian with the help of a dictionary.
- •Unit 6 methods of transporting petroleum and their relative economic importance
- •I. Study the following words before reading the text.
- •II. Pay attention to the pronunciation of the following words.
- •III. Find the corresponding Russian equivalents.
- •Methods of transporting petroleum and their relative economic importance
- •VII. Translate the phrases into English using the Infinitive as an attribute.
- •I'm afraid that’s wrong.
- •It seems to me, it’s not true.
- •IX. Translate into English.
- •Moving oil and natural gas
- •XII. Give a summary of the text. Unit 7 types of pipe lines and storage tanks
- •Types of pipe lines and storage tanks
- •V. Answer the following questions.
- •VII. Translate into Russian. Pay attention to the form and the voice of the Gerund.
- •IX. Translate into English.
- •X. Translate paragraphs 3-6 in a written form. Pipeline components
- •Unit 8 construction of pipelines
- •III. Find the proper Russian equivalents to the following words and word-combinations.
- •Construction of pipelines
- •V. Answer the following questions.
- •VII. Translate into English.
- •VIII. Retell the text “Construction of pipelines” according to the following plan:
- •Unit 9 materials
- •V. Read and translate the following text. Materials
- •VI. Answer the following questions. Use the questions as a plan for your retelling of the text.
- •VII. Translate the following sentences. State the functions of the Infinitive.
- •IX. Translate the sentences. Pay attention to the Infinitive as an Adverbial Modifier of Purpose.
- •X. Translate into Russian using the proper function of the Infinitive.
- •XI. Translate the sentences, paying special attention to the use of the Complex Object and the Complex Subject. А
- •XII. Translate into Russian using the Complex Object and the Complex Subject.
- •II. Find out in the dictionary and remember the pronunciation of the following words.
- •VIII. Answer the following questions.
- •IX. Say a few words about a) trunk pipelines; b) multi-product pipelines. Make up a short plan of your speech.
- •X. Translate into English.
- •XI. Translate into Russian. Define the form of the Infinitive and its function.
- •XII. Translate into Russian. Pay attention to the use of the Participle and the Gerund.
- •XIII. Translate the following extract using a dictionary.
- •XIV. Find out if the following statements are true or false.
- •Unit 11 pipeline operation and safety measures
- •Pipeline operation and safety measures
- •VI. Answer the following questions.
- •VII. Describe the pipeline operation according to the following plan.
- •VIII. Translate into Russian. Find out if the underlined words are the Gerund or the Participle.
- •IX. Define the function of the Infinitive used in the following sentences. Translate them.
- •X. Translate the following sentences. Pay attention to the Participle II.
- •XI. Read and translate the following extracts with the help of a dictionary.
- •Unit 12 types of coatings
- •I. Before reading the text study the following words.
- •II. Write out the proper transcription to the following words from the dictionary.
- •V. Find the suitable nouns to the verbs from List a. Make up your own sentences with the given phrases.
- •VI. Read and translate the following text. Types of coatings
- •VII. Translate the following sentences into English.
- •VIII. Answer the following questions.
- •IX. Retell the text “Types of Coatings” using the questions from the previous exercise.
- •XIII. Translate the following sentences paying attention to the Gerund.
- •Unit 13
- •Integrated systems for pipeline security
- •I. Before reading the text study the following words.
- •II. Find out the proper transcription of the following words in the dictionary.
- •III. Find the proper Russian equivalents for the following English terms.
- •IV. Translate the following phrases into Russian without a dictionary.
- •VI. Find the suitable nouns to the verbs from List a. Make up your own sentences with the given phrases.
- •Integrated systems for pipeline security
- •VIII. Answer the following questions.
- •IX. Find English equivalents for the following words and phrases.
- •X. Translate the following sentences into English.
- •XI. Retell the text “Integrated Systems for Pipeline Security” using the questions in VIII.
- •XII. Translate the following sentences into Russian paying attention to the Passive Voice.
- •XIII. Remember the meaning of the following verbs.
- •XIV. Translate the sentences paying attention to the Sequence of Tenses.
- •XV. Rewrite the following sentences beginning with the phrases given in brackets. Pay attention to the Sequence of Tenses.
- •Unit 14
- •In-tube magnetic examination of lined tubuing
- •I. Before reading the text study the following words.
- •II. Write the proper transcription to the following words.
- •IX. Answer the following questions.
- •XI. Retell the text “In-tube Magnetic Examination of Lined Tubing” using the questions in IX.
- •XII. Translate the following sentences paying attention to the Complex Object and the Complex Subject.
- •XIII. Translate the sentences into English paying attention to the Complex Object and the Complex Subject.
Unit 4 pumping stations
Before reading the text learn the following words.
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Translate the following words and phrases into Russian.
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Find the proper English equivalents in the text.
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Read and translate the text.
Pumping stations
From the oil field storage reservoir the main trunk line starts and here the first main line pumping station is located. When oil is pumped through a pipe, the transmission is opposed by frictional resistance to flow which is a product of two factors. The first of these is the frictional resistance developed between the inner wall of the pipe and the outer cylinder of oil making contact with it. The second is due to the internal resistance to movement of the oil itself, the fluid friction resulting from many oil surfaces sliding over each other throughout the entire cross-section of the pipe. The magnitude of the resistance offered by these frictional forces will depend upon the length of the pipe through which the oil is pumped, the velocity of flow, the conditions of the pipe's inner surface and viscosity of the oil. The latter property will vary within wide limits with changes in temperature of the oil. Variation in oil temperature from summer to winter will cause sufficient change in oil viscosity to affect the capacity of a line at constant pressure as much as ten per cent on average crude oil and even more on the heavier grades.
In former years attempts were made to heat oil before its leaving a pumping station in order to reduce its viscosity which resulted in increasing line capacity, heat from the exhaust of steam pumps being utilized. However, the oil soon lost its temperature and the gain in capacity was slight. Modern practice on average crude oil does not provide for preheating. Only in the case of heaviest oils transported for a short distance is preheating justified at present.
The motivating agent enabling oil to overcome these several resistances to flow is the pump, which imparts a certain initial pressure to the oil, by virtue of which it moves through the pipe overcoming the resistance interposed until the pump pressure is entirely consumed. If flow is to continue the oi1 must then be given a new impetus by passing it through a second pump. The pressure loss per unit length of pipe is seen to be a quantity of prime importance in all pipe line calculations. Knowing this for a given set of conditions it will be possible to calculate the distance through which oil may be transmitted with a given initial pressure and the space between the pumping stations along the route of the line.
Pumping stations are usually located at approximately equal intervals and the equipment for all stations on the same line may be practically standardized.
The design of the station will depend to a large extent upon the type of power adopted. As oil is the most easily obtainable fuel, it is generally used as a source of power pumping stations along a line. In the case where oil is too valuable to be used as a fuel steam power is used. The main pumping station equipment usually consists of engines (either oil or steam ones) and pumps which are sometimes driven by the engines by shafts. There are different kinds of pumps. They may be either of vertical triplex or horizontal duplex plunger type operating at different pressures having capacity ranging from 5,000 to 45,000 bbls per day.
Auxiliary equipment includes cooling water towers for cooling the engines; generators for supplying electric current for engines ignition, the operation of water pumps and the illumination of the grounds and structures; and some storage tanks or reservoirs for storing the income oil in case of the pumps repair when they are stopped for some time.