GATE Petroleum Engineering Syllabus 2026 (Out) - Download Topic Wise Syllabus PDF

GATE Petroleum Engineering Syllabus 2026 (Out) - Download Topic Wise Syllabus PDF

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Jalla VenkateshUpdated on 19 Sep 2025, 06:07 PM IST

GATE Petroleum Engineering Syllabus 2026 -IIT Guwahati has released the sylabus for GATE 2026 Petroleum Engineering on the official website, gate2026.iitg.ac.in. The GATE Petroleum Engineering Syllabus 2026 is available in this article. The GATE syllabus comprises three sections- General Aptitude, Engineering Mathematics, and core petroleum engineering. Moreover, candidates must also check the GATE exam pattern to know the marking pattern, types of questions and more. The GATE 2026 exam will be conducted on February 7, 8, 14 and 15, 2026. Read the article for the topic-wise GATE PE syllabus 2026.

This Story also Contains

  1. GATE 2026 Syllabus for Petroleum Engineering
  2. GATE 2026 Petroleum Engineering Books
  3. GATE 2026 Petroleum Engineering Pattern
  4. GATE Sample Paper 2026 for petroleum engineering
GATE Petroleum Engineering Syllabus 2026 (Out) - Download Topic Wise Syllabus PDF
GATE Petroleum Engineering Syllabus

GATE 2026 Syllabus for Petroleum Engineering

IIT Guwahati has published the GATE syllabus 2026 for Petroleum Engineering on the official website, gate2026.iitg.ac.in. The topics included in the GATE PE 2026 syllabus are the latest trends in Petroleum Engineering Enhanced Oil Recovery Techniques Health Safety and Environment in Petroleum Industry, Oil and Gas Well Testing, Petroleum Formation Evaluation, Offshore Drilling and Production Practices, Petroleum Production Operations, Reservoir Engineering, Oil and Gas Well Drilling Technology, Petroleum Exploration, Numerical Methods, Probability and Statistics, Complex Variables, Differential Equations, Linear Algebra, Calculus. Candidates can check the chapter-wise important topics for GATE Petroleum Engineering. Below is the complete syllabus for GATE PE.

GATE Syllabus for Petroleum Engineering

SubjectsTopics of GATE Syllabus
Linear Algebra
  • Matrix algebra
  • Systems of linear equations
  • Eigenvalues and eigenvectors.
Calculus
  • Functions of single variable
  • Limit
  • continuity and differentiability
  • Taylor series
  • Mean
  • value theorems
  • Evaluation of definite and improper integrals
  • Partial derivatives
  • Total derivative
  • Maxima and minima
  • Gradient
  • Divergence and Curl
  • Vector identities
  • Directional derivatives
  • Line
  • Surface and Volume integrals
  • Stokes
  • Gauss and Green’s theorems.
Differential Equations
  • First-order equations (linear and nonlinear)
  • Higher order linear differential
  • Equations with constant coefficients
  • Cauchy’s and Euler’s equations
  • Initial and boundary value
  • problems
  • Laplace transforms
  • Solutions of one-dimensional heat and wave equations and Laplace equation

Complex Variables
  • Complex number
  • the polar form of a complex number
  • triangle inequality

Probability and Statistics
  • Definitions of probability and sampling theorems
  • Conditional probability
  • Mean
  • median
  • mode and standard deviation
  • Random variables
  • Poisson
  • Normal and Binomial
  • distributions
  • Linear regression analysis
Numerical Methods
  • Numerical solutions of linear and non-linear algebraic equations
  • Integration by trapezoidal and Simpson’s rule
  • Single and multi-step methods for numerical solution of differential equations.
Petroleum Exploration
  • Classification and description of some common rocks with special reference to clastic and non clastic reservoir rocks
  • Origin
  • migration and accumulation of Petroleum
  • Petroleum exploration methods
Oil and Gas Well Drilling Technology
  • Well planning
  • Drilling method
  • Drilling rigs Rig operating systems
  • Drilling fluids function and properties
  • Drilling fluid maintenance equipment
  • Oil & gas well cementing operations
  • Drill bit types and their applications
  • Drill string & Casing string function
  • operations, selection & design
  • Drilling problems, their control & remedies.
  • Directional drilling tools
  • Directional survey
  • Application of horizontal
  • Multilateral
  • extended reach
  • slim wells
Reservoir Engineering
  • Petrophysical properties of reservoir rocks
  • Coring and core analysis. Reservoir fluid properties
  • Phase behaviour of hydrocarbon system
  • Flow of fluids through porous media
  • Water and gas coning
  • Reservoir pressure measurements
  • Reservoir drives
  • drive mechanics and recovery factors
  • Reserve estimation techniques
Petroleum Production Operations
  • Well equipment
  • Well completion techniques
  • Well production problems and mitigation Well servicing & Workover operations Workover & completion fluids
  • Formation damage
  • Well stimulation techniques
  • Artificial lift techniques
  • Field processing of oil & gas
  • Storage and transportation of petroleum and petroleum products
  • Metering and measurements of oil & gas
  • Production system analysis & optimization
  • Production testing
  • Multiphase flow in tubing and flow-lines
  • Nodal system analysis
  • Pressure vessels
  • storage tanks
  • shell and tube heat exchangers
  • pumps and compressors
  • LNG value chain
Offshore Drilling and Production Practices
  • Offshore oil and gas operations & ocean environment
  • Offshore fixed platforms
  • Offshore mobile units
  • Station-keeping methods like mooring & dynamic positioning system
  • Offshore drilling from a fixed platform
  • Jack-up
  • ships and semi-submersibles
  • Use of conductors and risers
  • Offshore well completion
  • Deep water applications of subsea technology
Offshore production:
  • Oil processing platforms
  • water injection platforms
Storage
  • SPM and SBM transportation and utilities Deepwater drilling rig.
  • Deepwater production system.
  • Emerging deepwater technologies.
Petroleum Formation Evaluation
  • Evaluation of petrophysical of sub-surface formations:
  • Principles applications
  • advantages and disadvantages of SP
  • resistivity, radioactive
  • acoustic logs and types of tools used
  • Evaluation of CBL/VDL
  • USIT
  • SFT
  • RFT
  • Production logging tools
  • Principles
  • limitations and applications.
  • A special type of logging tools.
  • Casing inspection tools (principles
  • applications and limitations)
  • Formations micro scanner (FMS)
  • NMR logging principles
  • Standard log interpretation methods
  • Cross-plotting methods
Oil and Gas Well Testing
  • Diffusivity equation
  • derivation & solutions
  • Radius of investigation
  • Principle of superposition
  • Horner’s approximation
  • Drill Stem Testing
  • Pressure Transient Tests:
  • Drawdown and buildup-test analysis
  • Wellbore effects
  • Multilayer reservoirs
  • Injection well testing
  • Multiple well testing
  • Interference testing
  • Pulse testing
  • well-test analysis by use of type curves
  • Gas well testing
Health Safety and Environment in Petroleum IndustryHealth hazards in Petroleum Industry:
  • Toxicity
  • Physiological
  • Asphyxiation
  • respiratory and skin effect of petroleum hydrocarbons
  • sour gases
Safety System:
  • Manual & automatic shutdown system
  • blow down systems
  • Gas detection
  • system
  • Fire detection and suppression systems
  • Personal protection system & measures
  • HSE
  • Policies
  • Disaster & crisis management in Petroleum Industry
Environment:
  • Environment concepts
  • impact on ecosystem
  • air
  • water and soil
  • The impact of drilling & production operations
  • on environment
  • Environmental transport of petroleum wastes
  • Offshore environmental studies
  • Offshore oil spill and oil spill control
  • Waste treatment methods
Enhanced Oil Recovery Techniques
  • Basic principles and mechanism of EOR Screening of EOR process
  • Concept of pattern flooding
  • recovery efficiency
  • permeability heterogeneity
  • Macroscopic and microscopic displacement efficiency
EOR methods:
  • Chemical flooding
  • Miscible flooding
  • Thermal recoveries (steam stimulation hot water & steam flooding
  • in-situ combustion)
  • Microbial EOR.

Latest trends in Petroleum Engineering
  • Coal bed methane
  • shale gas
  • oil shale
  • gas hydrate
  • and heavy oil.

Related links:

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GATE 2026 Petroleum Engineering Books

Candidates preparing for the entrance test must choose GATE Petroleum Engineering books 2026 wisely. The books must cover the entire GATE Petroleum Engineering syllabus. Below are some best GATE Petroleum Engineering books list.

Books for GATE Petroleum Engineering

Name of the BookAuthor
Petroleum Formation EvaluationEdward J.Lynch
Health, Safety And Environmental Management in Offshore And Petroleum EngineeringSrinivasan Chandrasekaran
Applied GeophysicsTelford, W.M, Geldart, L.P, Sheriff,
Enhanced Oil RecoveryLatil.M
Wellsite Geological Techniques for Petroleum Exploration: Methods and Systems of Formation EvaluationBhagwan Sahay
Modern Petroleum TechnologyRichard A. Dawe
Standard Handbook of Petroleum And Natural Gas EngineeringWilliam C Lyons
Drilling Operation Practice ManualONGC Publications
Elements of Petroleum GeologyRichard C. Selley
Petroleum GeologyF.K. North
Geology Of PetroleumA.I. Levorsen, 1954

GATE 2026 Petroleum Engineering Pattern

IIT Guwahati has relased the GATE Petroleum Engineering exam pattern on the official website, gate2026.iitg.ac.in. The exam pattern of GATE comprises a marking scheme, mode of exam, types of questions, duration of test and more. Below is the GATE Petroleum Engineering pattern.

Paper CodeExam Pattern
PEGA (General Aptitude) – 15
Engineering Mathematics – 13 question
Subject of the Paper – 72 question

GATE Sample Paper 2026 for petroleum engineering

Preparing for the GATE exam in petroleum engineering requires comprehensive study materials, including sample papers. The GATE Sample Paper for petroleum engineering serves as a valuable resource for aspiring candidates. This sample paper covers a wide range of topics specific to petroleum engineering, such as geology, reservoir engineering, drilling engineering, production engineering, and well testing.

Frequently Asked Questions (FAQs)

Q: When will the GATE 2026 Petroleum Engineering syllabus be released?
A:

The GATE 2026 Petroleum Engineering syllabus has been released on August 8, 2025.

Q: Where can I find the GATE 2026 Petroleum Engineering syllabus?
A:

The GATE 2026 Petroleum Engineering syllabus is available on the official website, gate2026.iitg.ac.in.

Q: What Topics are Included in the GATE 2026 Petroleum Engineering Syllabus?
A:

The GATE Petroleum Engineering syllabus covers a range of topics, including Reservoir Engineering, Drilling Engineering, Production Engineering, Petrophysics, Formation Evaluation, Well Testing, Enhanced Oil Recovery, Natural Gas Engineering, and more.

Q: What are the major sections covered in the GATE 2026 syllabus for Petroleum Engineering?
A:

GATE syllabus for Petroleum Engineering typically includes sections such as General Aptitude, Engineering Mathematics, and specific subjects related to Petroleum Engineering, such as reservoir engineering, drilling engineering, production engineering, and more.

Q: Are there any specific topics included in the Engineering Mathematics section of the syllabus?
A:

The Engineering Mathematics section in the GATE syllabus for Petroleum Engineering may include topics such as linear algebra, calculus, differential equations, numerical methods, complex variables, probability, and statistics.

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Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello,

Yes, you as a Bachelor of Science graduate in home science can appear for the GATE 2026 exam, as the eligibility criteria include graduates from "Science" and other fields, as well as those in the 3rd year or higher of an undergraduate program.

I hope it will clear your query!!

Hey! The GATE exam (Graduate Aptitude Test in Engineering) is very important for long-term career growth. It opens opportunities for postgraduate studies (M.Tech, MS, PhD) in top institutes like IITs and NITs and is also used by many public sector companies (PSUs) for recruitment, often with higher salary packages. In the long run, qualifying GATE can enhance your technical knowledge, career prospects, and credibility in the engineering field.

If your GATE application shows failed status even after a successful payment, don’t worry, this usually happens due to server or transaction update delays. First, wait for 24–48 hours as sometimes the status gets updated automatically. If it still shows failed, you should raise a query through the GATE application portal by providing your enrollment ID and payment receipt or transaction details. You can also contact the GATE zonal office via email or helpline with proof of payment. Keeping a screenshot of the payment success message will also help in resolving the issue quickly.

Hi dear candidate,

You can refer to the online E Books for GATE examination available on our official website that you can download anytime.

Kindly refer to the link attached below to access them for practice.

Link: GATE E-books and Sample Papers

BEST REGARDS

Hey! The qualifying cutoff for GATE CSE in 2025 was around 29.2 marks for General, 26.2 for OBC/EWS, and 19.4 for SC/ST/PwD. For GATE 2026, the official cutoff is not declared yet, but if we look at the past trends, it usually stays around 30–32 marks for General category. So, if you are preparing, it’s better to target a score well above this range to be on the safer side.