70 Oil And Gas Exploration jobs in Saudi Arabia

We are seeking a Drilling Engineer to join our Unconventional Resources Drilling Department (URDD).

Performs and directs drilling engineering functions to support complex drilling operations; and leads major drilling engineering projects that require original or unusual analysis and solution.

The drilling engineer develops cost analysis, drilling and workover programs, completion reports; and performs engineering optimization studies based on offset data and drilling performance increasing efficiency. Develops casing and completion design and assists in testing new mud materials and treatments and new cementing practices and techniques. Prepares standard development practices and procedures to ensure maximum drilling efficiency consistent with safety, economics, reservoir and aquifer preservation considerations. Serves as consultant to Management and operating divisions on drilling and completion equipment design, purchase and operating problems and practices. Establishes design criteria of major oil field equipment to meet operating requirements consistent with sound economic and safety considerations. Serves as Project Engineer on all activities involved in operation and construction of new or existing well.

Some of the most critical Drilling Engineer duties are as follows:

A) Provides sound drilling engineering methods and procedures to be used on assigned drilling problems.

B) Executes and accomplishes assignments and studies in areas outlined in the scope assuring conformance to overall objectives of all phases of drilling operations in areas including drilling penetration rate optimization, new drilling technology and drilling studies.

C) Capable of providing technical support for many types of drilling wells including complex multi-lateral and extended reach (ERD) horizontal oil and gas wells, HPHT gas wells, offshore and deep water and unconventional wells. Wells include power water injection and producing wells, exploration wells and all kinds of workovers including HST's.

D) Proficient in analyzing advanced drilling data and the performance of new or existing drilling techniques to determine a need for or benefit from studies, recommendations and/or modifications with respect to unit costs and operating efficiency consistent with established.

E) Performs and prepares various studies and reports on drilling subjects then provides recommendations, alternative proposals and preliminary design and program outlines with statistical cost data, economic analyses, back-up data and charts and presents, or assists in the presentation of study and proposals to Management, technical and operating groups.

F) Initiates detailed work outlines and performs final development of technical proposals and studies of proposed projects.

G) Discusses, coordinates and is able to resolve any problems in assigned areas with personnel throughout Aramco and with outside organizations to ensure that conclusions and recommendations of work conform to and are consistent with overall company objectives and requirements.

H) Assists in the training and indoctrination of new personnel, SA engineers and engineering aides.

I) Delivers sound technical assistance and advice to operating divisions on complex drilling operating problems.

**SMP OPPORUTNITY IN OIL& GAS COMPANY**

Job Summary

We are seeking an experienced
Drilling Engineer
to join our
Unconventional Resources Drilling Department (URDD)
. This role involves leading complex drilling engineering activities, supporting operational teams in delivering high-performance wells, and overseeing engineering projects from design through execution. The ideal candidate brings deep technical expertise in unconventional resource development, cost optimization, and drilling efficiency within a safe and environmentally responsible framework.

Key Responsibilities

• Develop comprehensive drilling and workover programs for various well types, including horizontal, extended reach (ERD), multi-lateral, HPHT, deepwater, and unconventional wells.
• Conduct engineering optimization studies to improve drilling performance and reduce operational costs.
• Design casing and completion systems; assist in evaluating new mud systems, cementing technologies, and well construction practices.
• Prepare detailed cost analyses, performance reports, and completion summaries for management and operations teams.
• Establish and implement standard drilling procedures and development practices that align with safety, economic, and environmental goals.
• Provide technical consultation on equipment design, procurement, and operational challenges.
• Serve as Project Engineer on drilling and well construction projects, coordinating engineering input and execution planning.
• Analyze drilling data to identify performance trends and recommend design or process enhancements.
• Participate in training and mentorship programs for junior engineers and technical staff.
• Collaborate with internal teams and external partners to resolve technical challenges and ensure alignment with company objectives.

Core Competencies & Technical Skills

• Extensive experience in unconventional drilling environments.
• Strong knowledge of advanced drilling technologies, tools, and equipment.
• Proven ability to plan and execute complex well designs (e.g., ERD, HPHT, multi-lateral).
• Proficient in engineering software used for well planning, modeling, and economic evaluation.
• Skilled in analyzing drilling performance data and implementing optimization strategies.
• Effective communicator and team leader with problem-solving capabilities.

Minimum Qualifications

• Education:
  Bachelor's Degree in Engineering (preferably Petroleum, Mechanical, or Chemical Engineering).
• Experience:
  Minimum of
  10 years
  of drilling engineering experience, with clear recognition as a
  Senior Drilling Engineer
  .
• Demonstrated leadership in technically demanding drilling projects.

Other Requirements

• Willingness to occasionally work in remote areas and stay in mobile field camps as required by operational needs.
• Strong interpersonal and organizational skills.
• High degree of initiative and accountability in managing technical challenges.

Join our growing team

We are the leader in well construction and production. Our innovative physical and digital solutions improve efficiency, production and maximize reservoir value. Our Pressure Pumping team are expertise in Cementing, Coiled Tubing & Stimulation.

Partner with the best

As a wellsite Drilling Engineer, you will be the focal point for all onsite drilling engineering, well flow, daily reports, operations and liaison for Service Providers on site. The WSDE works under direction from the onsite Aramco Forman and BH Well Site Team Leader (WSTL) and the Office BH Technical Advisor.

As aWellsite Drilling Engineer you will be responsible for:

• Review current Drilling Program prior to commencement of operation and ensure all clarifications, errors and corrections have been addressed.
• Must have good working knowledge of all SOP's both operating and contingency.
• Supervise execution of all SOP's in a safe and efficient manner
• Promote safe work practice by; leading TBT, safety leadership, safety coaching and JSA's.
• Recommends update to all SOP's relative to learning's using the MOC system.
• Review BHA sheets prior to assembly and monitor assembly of same.
• Ensure, drill fluid, kill fluid, Hi-Vis products and friction reducer are prepared correctly and properties maintained as per Aramco Foreman and WSTL.
• Monitor on site fresh water and kill fluid volumes are maintained as per program .
• During N2 operations, closely monitor N2 pump rates to ensure it is pumped in a safe manner, rates are maintained as per program me and onsite inventory is reported to the Aramco Forman and WSTL.
• Maintain UB condition by adjusting liquid pump rate, N2 rate (if in use) and/or choke settings as per Aramco Foreman, WSTL and DD.
• Stay in close communication with the BH office Technical advisor.
• Use WellFlo multi-phase flow software to calculate and ensure liquid velocities, gas velocities and mix liquid / gas velocities are sufficient for hole cleaning. Advise any questionable values to; Aramco Foreman, WSTL, DD, UB Supervisor and Driller.
• Use WellFlo to calculate lag times for changes in; depth, circulating rates and production rates, changes in lag times to be reported to the Aramco Forman, WSTL, UB Supervisor, Choke Operator and Driller
• Ensure Geological samples are captured as per procedure and frequency as per standing Aramco Forman's instructions and/or as per Bio-steering and Geologist requirements.
• Ensure regular compositional analysis of fluid returns is conducted using centrifuge grind outs and results are documented accordingly.
• On H2S wells above 100 ppm monitor fluid returns to the ground pit for dissolved sulphides, treat out dissolved sulphides with caustic soda and liquid H2S scavenger as per; Mud-man, Aramco Foreman and WSTL.
• Ensure Vis pill sweep frequency and wiper trip length / sequence / schedule is adjusted as per hole conditions in conjunction with instructions of the Aramco Foreman and WSTL and / or under advice of DD and Driller.
• Ensure flared gas is minimized and export gas is maximized.

Fuel your passion

To be successful in this role you will:

• Have minimum 3 to 8-years' experience in UBD

• Have a bachelor' degree in an Engineering discipline from an accredited college or university

• Have comprehensive knowledge of well control best practices and procedures

• Have understanding of Coiled Tubing and underbalanced Drilling System

Work in a way that works for you

We recognise that everyone is different and that the way in which people want to work and deliver at their best is different for everyone.

• This role is working with our customer on-site in locations across the world. When onsite, you will have the flexibility to work in line with customer working patterns. When projects are complete, we offer you the opportunity to take extended leave before you take on your next project

Working with us

Our people are at the heart of what we do at Baker Hughes. We know we are better when all of our people are developed, engaged and able to bring their whole authentic selves to work. We invest in the health and well-being of our workforce, train and reward talent and develop leaders at all levels to bring out the best in each other.

Working for you

Our inventions have revolutionized energy for over a century. But to keep going forward tomorrow, we know we have to push the boundaries today. We prioritize rewarding those who embrace change with a package that reflects how much we value their input. Join us, and you can expect:

• Contemporary work-life balance policies and wellbeing activities
• Comprehensive private medical care options
• Safety net of life insurance and disability programs
• Tailored financial programs
• Additional elected or voluntary benefits

About Us

With operations in over 120 countries, we provide better solutions for our customers and richer opportunities for our people. As a leading partner to the energy industry, we're committed to achieving net-zero carbon emissions by 2050 and we're always looking for the right people to help us get there. People who are as passionate as we are about making energy safer, cleaner and more efficient.

Join Us

Are you seeking an opportunity to make a real difference in a company with a global reach and exciting services and clients? Come join us and grow with a team of people who will energize and inspire you

About Us:

We are an energy technology company that provides solutions to energy and industrial customers worldwide. Built on a century of experience and conducting business in over 120 countries, our innovative technologies and services are taking energy forward – making it safer, cleaner and more efficient for people and the planet.

Join Us:

Are you seeking an opportunity to make a real difference in a company that values innovation and progress? Join us and become part of a team of people who will challenge and inspire you Let's come together and take energy forward.

Baker Hughes Company is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

Do you enjoy being part of a successful team?
Do you enjoy working with cutting-edge energy equipment?
Join our growing team
We are the leader in well construction and production. Our innovative physical and digital solutions improve efficiency, production and maximize reservoir value. Our Pressure Pumping team are expertise in Cementing, Coiled Tubing & Stimulation.

Partner with the best
As a wellsite Drilling Engineer, you will be the focal point for all onsite drilling engineering, well flow, daily reports, operations and liaison for Service Providers on site. The WSDE works under direction from the onsite Aramco Forman and BH Well Site Team Leader (WSTL) and the Office BH Technical Advisor.

As a Wellsite Drilling Engineer you will be responsible for:

• Review current Drilling Program prior to commencement of operation and ensure all clarifications, errors and corrections have been addressed.
• Must have good working knowledge of all SOP's both operating and contingency.
• Supervise execution of all SOP's in a safe and efficient manner
• Promote safe work practice by; leading TBT, safety leadership, safety coaching and JSA's.
• Recommends update to all SOP's relative to learning's using the MOC system.
• Review BHA sheets prior to assembly and monitor assembly of same.
• Ensure, drill fluid, kill fluid, Hi-Vis products and friction reducer are prepared correctly and properties maintained as per Aramco Foreman and WSTL.
• Monitor on site fresh water and kill fluid volumes are maintained as per program .
• During N2 operations, closely monitor N2 pump rates to ensure it is pumped in a safe manner, rates are maintained as per program me and onsite inventory is reported to the Aramco Forman and WSTL.
• Maintain UB condition by adjusting liquid pump rate, N2 rate (if in use) and/or choke settings as per Aramco Foreman, WSTL and DD.
• Stay in close communication with the BH office Technical advisor.
• Use WellFlo multi-phase flow software to calculate and ensure liquid velocities, gas velocities and mix liquid / gas velocities are sufficient for hole cleaning. Advise any questionable values to; Aramco Foreman, WSTL, DD, UB Supervisor and Driller.
• Use WellFlo to calculate lag times for changes in; depth, circulating rates and production rates, changes in lag times to be reported to the Aramco Forman, WSTL, UB Supervisor, Choke Operator and Driller
• Ensure Geological samples are captured as per procedure and frequency as per standing Aramco Forman's instructions and/or as per Bio-steering and Geologist requirements.
• Ensure regular compositional analysis of fluid returns is conducted using centrifuge grind outs and results are documented accordingly.
• On H2S wells above 100 ppm monitor fluid returns to the ground pit for dissolved sulphides, treat out dissolved sulphides with caustic soda and liquid H2S scavenger as per; Mud-man, Aramco Foreman and WSTL.
• Ensure Vis pill sweep frequency and wiper trip length / sequence / schedule is adjusted as per hole conditions in conjunction with instructions of the Aramco Foreman and WSTL and / or under advice of DD and Driller.
• Ensure flared gas is minimized and export gas is maximized.

Fuel your passion
To be successful in this role you will:

• Have minimum 3 to 8-years' experience in UBD
• Have a bachelor' degree in an Engineering discipline from an accredited college or university
• Have comprehensive knowledge of well control best practices and procedures
• Have understanding of Coiled Tubing and underbalanced Drilling System

Work in a way that works for you

We recognise that everyone is different and that the way in which people want to work and deliver at their best is different for everyone.

• This role is working with our customer on-site in locations across the world. When onsite, you will have the flexibility to work in line with customer working patterns. When projects are complete, we offer you the opportunity to take extended leave before you take on your next project

Working with us
Our people are at the heart of what we do at Baker Hughes. We know we are better when all of our people are developed, engaged and able to bring their whole authentic selves to work. We invest in the health and well-being of our workforce, train and reward talent and develop leaders at all levels to bring out the best in each other.

Working for you

Our inventions have revolutionized energy for over a century. But to keep going forward tomorrow, we know we have to push the boundaries today. We prioritize rewarding those who embrace change with a package that reflects how much we value their input. Join us, and you can expect:

• Contemporary work-life balance policies and wellbeing activities
• Comprehensive private medical care options
• Safety net of life insurance and disability programs
• Tailored financial programs
• Additional elected or voluntary benefits

About Us
With operations in over 120 countries, we provide better solutions for our customers and richer opportunities for our people. As a leading partner to the energy industry, we're committed to achieving net-zero carbon emissions by 2050 and we're always looking for the right people to help us get there. People who are as passionate as we are about making energy safer, cleaner and more efficient.

Join Us
Are you seeking an opportunity to make a real difference in a company with a global reach and exciting services and clients? Come join us and grow with a team of people who will energize and inspire you

About Us:
We are an energy technology company that provides solutions to energy and industrial customers worldwide. Built on a century of experience and conducting business in over 120 countries, our innovative technologies and services are taking energy forward – making it safer, cleaner and more efficient for people and the planet.

Join Us:
Are you seeking an opportunity to make a real difference in a company that values innovation and progress? Join us and become part of a team of people who will challenge and inspire you Let's come together and take energy forward.

Baker Hughes Company is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

R

Job Title Associate Drilling Engineer

Minimum Job requirements Bachelor's Degree in Petroleum Engineering, or Mechanical Engineering

Preferred major study in the bachelor degree Mechanical Engineering or Petroleum Engineering

Specify work experience Minimum 2 years

Fresh graduate or experience Experience if not available we are fine with fresh graduates

Work Location Dhahran

Work Schedule N11

Responsibilities

• Conduct reservoir characterization and modeling to evaluate potential oil and gas reserves.
• Design and optimize drilling programs and procedures to ensure efficient well construction.
• Analyze production data to develop well performance predictions and improvement strategies.
• Engage in production enhancement techniques, including fracturing and stimulation methods.
• Collaborate with geoscientists and other engineering disciplines to develop field development plans.
• Prepare technical reports and presentations for management and stakeholders.

Requirements

• BS in Mechanical Engineering
  .
• Minimum of 5 years of relevant experience, with a focus on Aramco BI-10 projects
  or related capital initiatives.
• Familiarity with Saudi Aramco Engineering Procedures
  ,
  project execution plans
  , and compliance standards.
• Experience in project design, procurement, and construction phases
  , particularly in coordination with contractors and internal stakeholders.

Job Title:
Senior Petroleum Economist

Location:
Saudi Arabia

Employment Type:
Permanent, Expat Package

Overview:

A leading international energy operator is seeking a Senior Petroleum Economist with strong reservoir engineering expertise to lead strategic investment decisions across oil, gas, and energy transition projects. This is a long-term expatriate opportunity offering a competitive tax-free package including accommodation, schooling allowance, transportation, annual flights, and performance bonus.

Role Summary:

You will provide economic insight and reservoir-engineering validation for upstream and energy transition projects, supporting multi-billion-dollar investment and portfolio decisions. The role spans oil and gas, enhanced oil recovery (EOR), carbon capture, utilisation and storage (CCUS), hydrogen, and other transition initiatives. You will work closely with senior leadership, global consultants, and financial partners to optimise asset value and portfolio performance.

Key Responsibilities:

• Lead economic evaluations for upstream assets, unconventional reservoirs, and CCUS initiatives.
• Conduct scenario, sensitivity, and probabilistic analyses to guide investment and risk decisions.
• Develop economic models to optimise NPV, PVR, and capital efficiency.
• Support reserves-based lending (RBL) and asset valuation processes.
• Assist in acquisitions and divestments (A&D) activities including reserves evaluation and development screening.
• Apply reservoir engineering principles to validate project assumptions and production forecasts.
• Deliver portfolio rankings, long-term strategic models, and governance frameworks.
• Drive cost optimisation and innovation initiatives to maximise operational value.

Qualifications and Experience:

• Degree in Petroleum or Reservoir Engineering (Master's preferred).
• Minimum 10 years' experience in petroleum economics with strong reservoir engineering background.
• Proven experience in reserves reporting, asset valuation, and portfolio optimisation.
• Strong understanding of fiscal regimes, economic modelling, and risk analysis.
• Familiarity with economic and reservoir modelling software (proprietary software references removed).
• Experience in RBL processes and cross-functional stakeholder collaboration.

Package:

• Tax-free salary and competitive expatriate benefits.
• Accommodation, transport, schooling, and annual flights included.
• Permanent position suitable for single or family status.

Job Title:
Exploration Geologist

Location:
Saudi Arabia

Experience Required:
10+ years

Job Description:

We are seeking a highly skilled
Exploration Geologist
with a minimum of 10 years of experience in mineral and resource exploration. The candidate will be responsible for conducting geological surveys, analyzing geological data, supervising field operations, and preparing detailed exploration reports. Strong expertise in mapping, core logging, sampling, and using modern geological software is essential.

Requirements:

• Bachelor's degree in Geology or related field (Master's preferred).
• Minimum 10 years of experience in exploration geology.
• Proven track record in mineral/resource exploration projects.
• Proficiency in geological mapping, GIS, and exploration software.
• Strong analytical and reporting skills.
• Ability to work in remote field environments.

Senior Exploration Geologist – Africa & Middle East Exploration

Position Description

The Barrick Africa & Middle East Exploration Team is proud to be home to leading technical experts. It combines the resources of a global, multibillion-dollar company with local, discovery-driven teams operating in many of the most prospective, world-class Au and Cu exploration districts.

We are seeking to recruit a Senior Exploration Geologist to join our team within our operations in the Kingdom of Saudi Arabia and successful joint venture partnership with Ma'aden.

We are seeking an engaged, field and discovery focused Senior Exploration Geologist to facilitate the discovery of world class orebodies in the Kingdom of Saudi Arabia. The successful applicant will have the exciting opportunity to explore in world class gold districts and shape an expanding portfolio within the region. Reporting to the Exploration Manager the Senior Exploration Geologist will assist in desktop and field-based target evaluations, to rank, design and implement fit for purpose exploration programs, resulting in discovery of economically viable gold and copper deposits that will positively impact Barrick's growth. You will be supported by talented, multi-discipline colleagues within the Africa & Middle East region, exploration team, and global leadership.

Join our exceptional team and embody Barrick's core values as you work with us. We are in search of individuals who can champion Barrick's DNA by:

• Communicating Honestly, Transparently, and Acting with Integrity
• Exhibiting a Results-Driven approach
• Delivering solutions that are Fit for Purpose
• Dedicating themselves to Building a Sustainable Legacy
• Taking Responsibility and being Accountable
• Committing to Zero Harm
• Cultivating strong and meaningful Partnerships

If you're ready to contribute to our world-class team while embracing these values, we encourage you to apply and become a valued member of our diverse workforce.

Responsibilities:

• Provide a strong contribution to Barrick's safety culture and programs while encouraging and ensuring others do the same.
• Planning, supervision and execution of exploration field activities, including drilling, trenching, mapping, geophysics and geochemistry.
• Compile, clean, and analyse data to generate, develop and assess exploration targets.
• Strong collaboration with a technically skilled team to deliver Barrick´s exploration strategy and growth ambitions.
• Being a key technical leader in the exploration team, driving exploration and geological best practice in our work programs to deliver robust and high-quality geological target models.
• Developing regional, camp, and target-scale geological models including an understanding of lithology, stratigraphy, structure, alteration, and mineralisation.
• Support Barrick's growth strategy by leading and/or contributing to competitor project due diligence reviews including technical, financial and legislative considerations.
• Collaborate within multi-disciplinary projects, including resources, mining, social and legal departments.
• Weekly, monthly, quality reporting to senior management, in the form of presentations and reports.
• Mentorship and development of exploration skills within the dominantly local geological team.
• Design and implementation of Standard Operating procedures.
• Monitor QA/QC procedures and ensure the integrity of all project datasets.
• Be prepared to travel extensively to field offices and project areas, on a FIFO roster.

Qualification Requirements:

• Bachelor's Degree in Geology / Geoscience from a recognized institution.
• Advanced Degree (MSc / PhD) will be viewed favourably.

Experience and Skills Requirements:

• At least 8 years' experience in greenfield / brownfield exploration
• Demonstrated commitment to safety, community and environment.
• Experience in VMS and/or orogenic, structurally controlled gold deposits is required, with exposure to Arabian-Nubian Shield geology viewed favourably.
• Exposure to world class exploration districts and Tier 1 ore bodies, with a track record of discovery seen advantageously.
• Firm understanding and recognition of mineralization models and geological processes.
• Geological / geophysical / geochemical interpretive and integration skills.
• Self-motivated and discovery driven, with focus on leadership.
• Displayed ability to work within high performing, multidisciplinary, successful team.
• Demonstrated proficiency in GIS and 3D geological modelling software. Experience with ArcGIS, Leapfrog Geo, Micromine, ioGAS is considered an asset.
• Ability to deliver concise technical and business focused presentations and reports in simple to understand format to a broad audience of cross functional peers and stakeholders required.
• Good communication and administration skills.
• Continued professional development, technical training and a member of professional organisations.
• Europe or Africa / Middle East based candidates are preferred.

What We Can Offer You:

• A comprehensive compensation package including bonuses and site-specific benefits
• The ability to make a difference and lasting impact
• Work in a dynamic, collaborative, progressive, and high-performing team
• Opportunities to grow and learn with industry colleagues
• Access to a variety of career opportunities across the organization

Please forward applications before: 26 October 2025

We are committed to a safe work environment sending every person home safe and healthy every day and leaving a sustainable legacy on our host communities.

Thank you for your application, however, only those selected for an interview will be contacted.