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Schlumberger Developer Interview Questions and Answers

Updated 29 Sep 2024

Schlumberger Developer Interview Experiences

1 interview found

Developer Interview Questions & Answers

user image Anonymous

posted on 29 Sep 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

It was a group presentation

Round 2 - One-on-one 

(1 Question)

  • Q1. What is DCA analysis in reservoir?
  • Ans. 

    DCA analysis in reservoir refers to Decline Curve Analysis, a method used to estimate future production rates of oil and gas wells.

    • DCA is a common technique in reservoir engineering to forecast production decline over time.

    • It involves fitting a decline curve to historical production data to predict future performance.

    • Different decline curve models like exponential, hyperbolic, and harmonic are used depending on the res...

  • Answered by AI

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Referral and was interviewed before Jan 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Oil and Gas interview question
  • Q2. Oil and Gas interview questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good if you have some field experience in oil and gas. No growth prospects unless you belong to UPES college.
Round 1 - HR 

(1 Question)

  • Q1. Self introduction and about previous job experiences
Round 2 - Technical 

(1 Question)

  • Q1. All related to desktop and power BI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest, be confident and don't say no to anything

I applied via Company Website and was interviewed before Nov 2021. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a motivated and enthusiastic individual with a strong passion for learning and gaining practical experience in the field of [internship field].

    • I am currently pursuing a degree in [relevant field] at [university name].

    • I have completed coursework in [specific subjects] which have provided me with a solid foundation in [relevant skills].

    • I have gained practical experience through internships at [company/organization] ...

  • Answered by AI
  • Q2. What makes you a good fit?
  • Ans. 

    I am a good fit because of my relevant skills, experience, and passion for the field.

    • I have a strong background in the required skills for the internship.

    • I have previous experience in a similar role or industry.

    • I am highly motivated and passionate about the field.

    • I am a quick learner and adaptable to new environments.

    • I work well in a team and have excellent communication skills.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be thorough and to the point, highlight your achievements
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. Introduce yourself
  • Ans. 

    I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.

    • Recent graduate with a degree in Computer Science

    • Passionate about coding and problem-solving

    • Strong communication and teamwork skills

  • Answered by AI
  • Q2. What is sand packing
  • Ans. 

    Sand packing is a process of filling voids or cavities with sand to provide support or stability.

    • Sand packing is commonly used in construction to support structures or foundations.

    • It can also be used in oil and gas wells to prevent collapse or leakage.

    • Sand packing is done by pouring or pumping sand into the void until it is filled completely.

  • Answered by AI
  • Q3. Reservoir engineering related fundamental questions
  • Q4. Abrasive property of sand
  • Ans. 

    Sand has abrasive properties due to its rough texture and hardness.

    • Sand particles have sharp edges that can scratch surfaces

    • Sandpaper is made by coating paper with abrasive sand particles

    • Sand blasting is a process used to clean or roughen surfaces using high-pressure sand particles

  • Answered by AI
  • Q5. Gravel pack procedure
  • Ans. 

    Gravel pack procedure involves placing gravel or sand in the wellbore to prevent formation sand from entering the wellbore.

    • Gravel pack is used in oil and gas wells to enhance well productivity by preventing sand production.

    • The procedure involves running a screen into the wellbore and then pumping gravel or sand into the annulus between the screen and the formation.

    • Gravel pack placement can be done using different techn...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Halliburton Intern interview:
  • Sand packing
  • Reservoir
Interview preparation tips for other job seekers - Have a clear knowledge of fundamentals of reservoir engineering.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I was interviewed in Apr 2024.

Round 1 - One-on-one 

(1 Question)

  • Q1. Situation management Team management
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Find tree node from leet code
  • Ans. 

    Finding a tree node from LeetCode involves traversing a tree data structure to locate a specific node.

    • Use depth-first search (DFS) or breadth-first search (BFS) to traverse the tree and find the target node.

    • Implement a recursive function to search for the node in the tree structure.

    • Consider using a stack or queue data structure to keep track of nodes to visit next.

    • Check if the current node is the target node, if not, r...

  • Answered by AI
  • Q2. Guesstimates on how to fill 4lts jar with just three jars, the popular guesstimets

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Approached by Company and was interviewed in Feb 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(6 Questions)

  • Q1. What is oops, explain them?
  • Ans. 

    Object-oriented programming (OOP) is a programming paradigm that uses objects to represent and manipulate data.

    • OOP is based on the concept of classes and objects.

    • It allows for encapsulation, inheritance, and polymorphism.

    • Encapsulation hides the internal details of an object and provides a public interface.

    • Inheritance allows classes to inherit properties and methods from other classes.

    • Polymorphism allows objects of diff...

  • Answered by AI
  • Q2. What is difference between interface and abstract class?
  • Ans. 

    Interface defines only method signatures while abstract class can have method implementations.

    • An interface can be implemented by multiple classes while a class can extend only one abstract class.

    • An abstract class can have instance variables while an interface cannot.

    • An abstract class can have constructors while an interface cannot.

    • An abstract class can provide default implementations for some methods while an interface...

  • Answered by AI
  • Q3. What is difference between docker and kubernet?
  • Ans. 

    Docker is a containerization platform while Kubernetes is a container orchestration tool.

    • Docker is used to create, deploy, and run applications in containers.

    • Kubernetes is used to manage and orchestrate multiple containers in a cluster.

    • Docker provides a way to package and distribute applications in a portable manner.

    • Kubernetes provides features like automatic scaling, load balancing, and self-healing.

    • Docker is a lower-...

  • Answered by AI
  • Q4. What is event emitter in angular?
  • Ans. 

    Event emitter is a class in Angular that allows communication between components.

    • Event emitter is used to emit custom events in Angular.

    • It allows communication between parent and child components.

    • It can be used to pass data from child to parent component.

    • It is a part of the @angular/core package.

    • Example: @Output() eventEmitter = new EventEmitter();

  • Answered by AI
  • Q5. What is view encapsulation in angular?
  • Ans. 

    View encapsulation is a feature in Angular that allows for the creation of isolated components.

    • View encapsulation ensures that styles defined in a component do not affect other components.

    • There are three types of view encapsulation: Emulated, Native, and None.

    • Emulated is the default and uses CSS to emulate shadow DOM.

    • Native uses the browser's native shadow DOM implementation.

    • None does not provide any view encapsulation

  • Answered by AI
  • Q6. How to communicate with components in angular?
  • Ans. 

    Components in Angular can communicate with each other using @Input, @Output, and services.

    • Use @Input to pass data from parent to child component

    • Use @Output to emit events from child to parent component

    • Use services to share data between components that are not directly related

    • Use RxJS subjects to create a shared data stream between components

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep basic ready but it luck is equally important.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Case Study 

Asked Real Time Scenario to create Microservice for Train and Station information. The interviewer asked what are the properties needs to be considered for evaluating service.

Core Java 11 questions: Webservices, Improvement in JVM, Threads

Java 8: Asked to write a program based on Group By Scenario.

The interview lasts around 2 hrs.

Round 3 - Technical 

(1 Question)

  • Q1. Managerical round: Asked about current project details, The reason to join BH, Scenario based question on LinkedList vs ArrayList
Round 4 - HR 

(1 Question)

  • Q1. It was easy. The HR told about company policies

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Cover Spring Boot, MySQL more
2. Go to BH page to know more, This will help u to answer questions will be asked in Manager Round.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Agile and scrum
  • Q2. QES backlog and how we handle defects
  • Ans. 

    QES backlog is a list of defects identified in the product that need to be addressed. Handling defects involves prioritizing, assigning, fixing, and retesting them.

    • QES backlog is a list of defects identified during quality assurance testing.

    • Defects are prioritized based on severity and impact on the product.

    • Defects are assigned to developers for fixing.

    • Once fixed, defects are retested to ensure they have been resolved.

    • ...

  • Answered by AI
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Schlumberger Interview FAQs

How many rounds are there in Schlumberger Developer interview?
Schlumberger interview process usually has 2 rounds. The most common rounds in the Schlumberger interview process are Group Discussion and One-on-one Round.
How to prepare for Schlumberger Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Schlumberger. The most common topics and skills that interviewers at Schlumberger expect are Data Modeling, Data Warehousing, Javascript, .Net Core and Application Development.

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