49、It may even be worthwhile the field personal cement mixes with the actual fields water in the cook’s oven. （B） A. testing B. to test C. test D. to have tested
50、How to use even the simplest wiper plugs and stage collars is worth in the well plan. （C） A. explain B. to explain C. explaining D. to be explained
51、It is true that the share of oil and gas in the total energy spectrum today shows of diminishing. （B） A. flames B. signs C. symbols D. marks
52、Customer demand has this growth. （C） A. decreased B. proposed C. propelled D. produced
53、Oil was first exploited on any scale in the late nineteenth century. （D） A. commonly B. properly C. usually D. commercially
54、Although water is considered , the total compressed volume is quite large. （C） A. no pressure B. pressable C. not pressed D. impermeable
55、The crude oil the wellhead. （B） A. publishes from B. flows out from C. springs D. walks out of
56、The electronic computer has become important in the lives of all the people in the world. （B） A. little more B. more and more C. less D. less and less
57、Computers can work a series of problems and make thousands of logical decision quickly. （D） A. in B. at C. on D. through
58、If a process uses its high priority to hog the computer, its priority . （B） A. drops B. will drop C. would have dropped D. dropping
59、All the competing processes would then wake up to the new memory. （C） A. fight against B. fight for C. fight over D. fight with
60、Water in the permeable carrier bed is, we have noted, moving laterally down a fluid potential gradient, from areas of higher fluid potential to areas of lower fluid potential. （D） A. that B. what C. so D. as
61、The petroleum engine must also be _____ running to cool. (A) A. prevented from B. used to C. made D. stopped
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62、In basins _____ source rock and crude cannot be correlated. (C) A. when B. how C. where D. what
63、_____ civilizations grew more complex, better methods of communication were needed. (C) A. If B. After C. As D. Before
64、The conversion predominantly _____in the vapor phase in the presence of a data list. (D) A. make B. place C. put D. take place
65、No longer will such a control system be used only on large complex systems _____ it is the only feasible way to maintain control and gather information. (B) A. though B. because C. where D. how 66、_____ oil companies can no longer control the price of oil, they can work to better control themselves. (D) A. Although B. As if C. Because of D. Even if 67、The U.S. federal government became interested in space travel to the moon and embarked on a program_____ . (A) A. in the 1960’s B. in 1960’s C. on 1960 D. on the 1960’s 68、Crude oil is a raw material, like iron ore, ____ must be processed before it can be used.(C) A. in that B. as C. which D. where
69、 _____ I fail, I would try again. (D) A. Would B. Could C. Can D. Should
70、______ ,in petrochemical application ,there is a need to separate the C4 isomers. (B) A. Whenever B. However C. Wherever D. Whatever
71、 In the case of blast furnace and other manufactured gases, the operator should ______ that he does not breathe any of the escaping gas. (A) A. take care B. put down C. come out D. think over
72、The reason ______ using diamond bits is to drill less expensive and safer wells. (D) A. in B. of c .up D. for
73、______ an operational viewpoint, the later steam rigs were highly efficient. (C) A. For B. As C. From D. If
74、If the circulating fluid is a liquid, it is usually made up mostly of water, ______ occasionally oil is the major component. (B) A. as B. though C. if D. so
75、For difficulties in work distribution, a compromise for _____centralized _____decentralized means to coexist has been proved practical and effective. (B) A.neither…..nor B. both ….and C. either….or D. not only …. but also 76、The gas is very under saturated _____ both constituents and electric corporation. (A) A. with respect to B. without C. respect to D. according to
77、A number of there systems have been in use for some time for applications _____ control
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of batch reactor sequence. (C) A. as if B. just as C. such as D. so that
78、_____ it may seem, there is a return to control in some instance. (A) A. Strange as B. Strange C. To be strange D. Such strange
79、_____ new and emerging technologies, many future oil and gas endeavors may not be possible. (B) A. With B. Without C. As D. though
80、There are a number of ways _____ the porosity parameters can be calculated depending upon the complexity of the formation. (D) A. what B. in that C. where D. in which
81、For difficulties in work distribution, a compromise for _____centralized _____decentralized mean to coexist has been proved practical and effective. (B)
A. neither…..nor B. both ….and C. either….or D. not only…but also 82、It must be stressed that organic chemical data _____ alone. (B) A. used B. be used to C. using D. use 83、Computer development and uses of the future will depend on the ingenuity of men, _____ their direction of form. (D) A. although B. in the way C. by far D. regardless of
84、A number of these systems have been in use for some time for applications _____ control of batch reactor sequence. (C) A. as if B. just as C. such as D. so that
85、_____ system control, real-time monitoring of rotating equipment and other system components can reduce fuel consumption. (C) A. Fill with B. Couple with C. Coupled with D. Filled with
86、You will usually want to start DOS _____ you start you computer. (C) A. however B. whatever C. whenever D. wherever
87、The computer is a very valuable aid _____ log analysis for a number of reasons. (B) A. to B. in C. for D. of
88、The atoms are _____ together _____ molecules. (B) A. made into B. joined into C. made up D. up to
89、 _____ ten minutes later, I should have been out. (C)
A. You have come B. Have you come C. Had you come D. Should you come 90、______ the processes which can run is to run next? Associated with each process is a priority. (C) A . Wha B. Where C. Which of D. When
91、_____ the end of a chain linked together, two hydrogen are eliminated creating a ring structure. (C) A. How B. As C. When D. If
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92、______ this hazard, a simple portable explosive indicator is required whereby a survey of such enclosures may be conducted. (C) A. Removing B. To be removed C. To remove D. Removed
93、Diamond bits are sold ______ the carat weight of the diamonds in the bit, plus a setting charge. (B) A. with B. by C. without D. through
94、The earliest mechanical or power similar to steam rigs, ______ the steam engines were replaced by gas. (B) A. for B. except C. by D. in
95、The circulation equipment for a modern rotary rig usually includes ______ the mud pump ______ mud-conditioning equipment. (D)
A. either … or B. neither … nor C. both … and D. not only … but also 96、In petroleum application, the total mixed stream ______without the need for separating the individual C4 isomers. (D) A. are used B. be used C. using D. is used 97、Diamond drilling bits are specialized drilling tools ______ by experience and worthy of an economic analysis. (C) A. to prove B. proving C. proven D. prove
98、Mud-system ______ two tanks with 800 bbl working volume, one shale shaker, mud agitator and one Thule mud cleaner. (C) A. is made into B. is made up to C. consists of D. making into
99、It must be stressed that organic chemical data _______ alone but must be integrated with information. (D) A. is not used B. to be use C. must be not use D. should not be used 100、Hydrogen is a good moderator. _____ deuterium combined with oxygen to form ―heavy water‖. (A)
A. even better is B. much better is C. is even better D. quite better is 101、People were afraid _____ leaking the oil. (C) A. by B. to C. of D. in
102、The gas is very under saturated _____ both constituents and electric corporation. (A) A. with respect to B. without C. respect to D. according to
103、Heavy fuel oils are among the least valuable products obtained from crude oil, _____ they are also the easiest to find substitutes for. (B) A. though B. and C. as D. for which
104、_____ it may seem, there is a return to control in some instance. (A) A. Strange as B. Strange C. To be strange D. Such strange
105、Side scan radar has been in use for many years to provide imagery of the surface and to find structure _____ the topography. (A)
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A. related to B. connecting to C. join in D. respect to
106、There are a number of ways _____ the porosity parameters can be calculated depending upon the complexity of the formation. (D) A. what B. in that C. where D. in which
107、Chemistry has played an essential part _____ the development of the refining process.
(A)
A. in B. of C. into D. over
108、Hydrogen is a good moderator. _____ deuterium combined with oxygen to form ―heavy water‖. (A) A. even better is B. much better is C. is even better D. quite better is
109、In petroleum application, the total mixed stream ______without the need for separating the individual C4 isomers. (D) A. are used B. be used C. using D. is used
110、It must be stressed that organic chemical data _______ alone but must be integrated with information. (D)
A. is not used B. to be use C. must be not use D. should not be used 111、Diamonds ______ in oilfield bits are of natural origin and range from as small a 15 stones per carat to seven carats per stone in special applications. (B) A. to use B. used C. using D. use
112、Diamond drilling bits are specialized drilling tools ______ by experience and worthy of an economic analysis. (C) A. to prove B. proving C. proven D. prove
113、Mud-system ______ two tanks with 800 bbl working volume, one shale shaker, mud agitator and one Thule mud cleaner. (C)
A. is made into B. is made up to C. consists of D. making into 114、The well plan is the primary mechanism ______ technology gets to the rig site. (C) A. in which B. for which C. by which D. of which 115、______ the event in question is signaled by another process, then there is no problem.(B) A. As B. If C. Though D. Which
116、______ ,in petrochemical application ,there is a need to separate the C4 isomers. (B) A. Whenever B. However C. Wherever D. Whatever
117、The reason ______ using diamond bits is to drill less expensive and safer wells. (D) A. in B. of C .up D. for
118、_____ ten minutes later, I should have been out. （C）
A. You have come B. Have you come C. Had you come D. Should you come 119、The atoms are _____ together _____ molecules. (B) A. made … into B. joined … into C. made … up D. up … to
120、Crude oil is a raw material, like iron ore, _____ must be processed before it can be used.
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