A'Givers Past Questions Exams / cbt test past questions & answers pdf download
Download updated Oilserv assessment test past questions and answers in PDF as this is the easiest way to pass their online cbt test / exam. Our Oilserv Group material was carefully compiled from past recruitment exams to help candidates preparing for their computer based test.
Oilserv Group at a Glance – Job Test Questions and Answers
Oilserv Group provide Total Quality Management Services (TQMS) to Local and International oil & gas companies, and Energy Companies operating in Nigeria for onshore and offshore activities. Getting employed by this envious oil company is quite an odious task as their recruitment exam is so difficult to pass. However, candidate who prepare with our up to date material will always find things easy. So we strongly advise you download the material in pdf.
Why You Need Our Oilserv Job Aptitude Test Past Questions and Answers
The answers to the above questions is simple, it will expose you the questions to expect in the job test and repeating of questions from our material is very possible. You will really be doing yourself lots of good if you get yourself well prepared with our Oilserv Group past questions and answers.
What Is Oilserv Job Test Format?
Knowing the format of Our serve recruitment exam format is the first step to take in preparing for the online computer based test (cbt), below is the format of the exam:
- Position Based Questions
- Numerical Reasoning
- Verbal Reasoning
- Current Affair
- English
- Mathematics
- Quantitative Reasoning
- Coding and Decoding test
- General Paper etc
Oilserv Group Sample Question – Online Assessment Test
For Oilserv various sample questions we advise you to purchased our recently updated Oilserv job test past questions answers. To give you a clue as to what to expect, below are few sample questions from past recruitment exams:
1. What are next two letters in the given series?
E F H K O ?
A. TZ
B. SY
C. SX
D. RW
Correct Answer: A
Explanation:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Here the next alphabet skips alphabets in increasing order of 0, 1, 2, 3, etc.
- After E, 0 alphabets skipped. So, we get F which is immediately next.
- After F, 1 alphabet skipped. So, we skip G which is next and get H.
- After H, 2 alphabets skipped. So, we skip I J and get K.
- After K, 3 alphabets skipped. So, we skip L M N and get O.
- After O, 4 alphabets skipped. So, we skip P Q R S and get T.
- After T, 5 alphabets skipped. So, we skip U V W X Y and get Z.
2. Considering given statements as true, select a logical conclusion based on the given statements.
Statements:
Some cats are animals.
All plants are animals.
All animals are plants.
Conclusions:
I. Some cats are plants.
II. All plants are animals.
III. All animals are cats.
IV. All plants are cats.
A. Only II and III follow
B. Only II follows
C. Only I, II and IV follow
D. Only I and II follow
E. None of the above options
Answer: D. Only I and II follow
Explanation:
Plants and animals will have same circle.
3. What year was Oilserv Group started operation?
A. 1992
B. 1995
C. 2001
D. 2005
Correct Answers: B
4. Who is the founder of Oilserv Group?
A. Emeka Okwuosa
B. Bamidele Bolaji
C. Okeke Chigozie
D. Marry Asazuwa
Current Answers: A
5). An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:
A. 2%
B. 2.02%
C. 4%
D. 4.04%
Correct Answers is: D
Explanation:
100 cm is read as 102 cm.
∴ A1 = (100 x 100) cm2 and A2 (102 x 102) cm2
(A2 – A1) = [(102)2 – (100)2]
= (102 + 100) x (102 – 100)
= 404 cm2
∴ Percentage error
(404 /100 x 100) X 100)%
=4.04%
NOTE: The sample questions above is just to give you an idea of what to expect in the Oilserv job test, for better preparation for the online cbt test, we strongly advise you purchase our complete up to date Oilserv past questions and answers compiled in PDF.
This PDF material was last updated this year 2026, it's relevant for the Computer Based Test (CBT), online Assessment and written exams.
Price: ₦4,000
See why this price is worth it
NOTE: You do not need a Debit Card to make this payment, it is a simple Mobile Transfer
PAYMENY GUIDE
Click on the payment button above, enter your details and click on PAY NOW button at the buttom of the page, then do a transfer to the Paystack account details displayed on your screen. The Bank Name is: Paystack-Titan, the Account Name is: Paystack Checkout, while the account number will display on your screen.
If you need further assistance, you may contact us via WhatsApp on: +234 706 358 7154 or click on the WhatsApp chat button below to connect with us directly from here.
Please do not send us an sms as our sms are not monitored, all messages should be sent to us via WhatsApp for better conversation.
Our Customer Reviews
Still need more assurance about products? Below are feedbacks and testimonies of some our happy customers who purchased various exams past question materials from us in the past.| 5 star | 91% | |
| 4 star | 5% | |
| 3 star | 3% | |
| 2 star | 1% | |
| 1 star | 0% |
I got what I paid for within minutes! Good job.
@ Tony:
Thanks for your review, we wish you the best of luck in your ECOWAS exam
satisfactory
Very Good
Great job
Excellent work…..please keep it up
@ VICTOR OKONJI:
I’m glad we were able to help, best of luck
You did a great job in compiling this job test material. I came across most of the questions in my exam especially the current affairs part. Thank you for this!
@ Juliet:
WOW! We are so excited about this positive feedback after writing your Delta State Ministry of Health recruitment exams, having purchased and prepared with our past questions and answers PDF. We wish you the best of luck in the next stage of the recruitment process.
Congratulations!
Good
I got what I paid for. The past questions are legit.
@ Jennifer:
Thanks for your review, it’s our pleasure. Best of luck in the 2026 Delta State Ministry of Health recruitment exam.
They’re genuine….and you’ll sure get value for your money. .
I like the way they don’t just provide you with general questions but specific questions tailored to the role you’re applying for….
@ Hillary Thompson:
Thanks you very much for your unbiased feedback, I’m glad our position tailored resourcefull past questions and answers for Delta state health sector recruitment exam has made your study and preparation seamless. We wish you the best of luck in the entire recruitment process.
They are reliable. Got my documents few minutes after payment. Thank you
@ Cordilia:
Thanks for your review Cordilia, we wishich you the best of luck in the 2026 Delta state health sector job CBT
💯 legit
@ Osasn:
Thanks for your review
I just paid for the Delta State Ministry of Health
Recruitment Exam Past Questions and Answers – Health Sector Job Screening for Health Workers and Non-Health Workers And got it asap .
The questions are so relatable and good to practice too. Thank you so much for delivering this in time. They are 100% legit.
@ Emmanuella:
Thanks for your review, I’m glad were able to meet your need. We wish you the best of luck in the CBT test
Very true to their word and the PDF is a compilation of all you need to study. A big thank you to A’Givers!
@ IFEOMA IFELUNNI:
It’s a great pleasure meeting your need today with Delta State Ministry of Health Past Questions for health sector recruitment exam, we wish you the best of luck in the entire recruitment process
Excellent
Very useful and well organised material. It helped me understand the structure of CBT exercises and and practice effectively.
@ Gloria:
Thanks for your review, it’s our pleasure
Nice job, never expected it will come.thanks
@ mosi Peace:
I’m glad you found our Delta State Ministry of Health recruitment exam past questions material helpful, it’s our pleasure and we wish you the best of luck in the recruitment process.