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Energean

senior development geologist

Jul 24, 2026 · Energean

Αττική·Jul 24, 2026
ΑττικήOn SiteΆλλοPermanentFull Time
JOBILY AI SUMMARY

What you'll do

  • Deliver geological studies and models supporting greenfield developments and reservoir management
  • Integrate well log, seismic, core, petrophysical data into geocellular models for reservoir management
  • Collaborate with reservoir engineers to deliver production forecasts
  • Identify opportunities and progress well planning and data acquisition programs with Well Engineering
  • Provide geological support during drilling operations
  • Engage with third-party stakeholders such as Regulators and reserves auditors
  • Mentor and support development of less experienced geosciences team members

Key requirements

  • 15+ years' experience
  • Geological studies and geocellular modeling using Petrel software
  • Well planning and drilling operations support
  • Reservoir management and production planning
  • Seismic data integration, petrophysical analysis, core analysis, and biostratigraphy
  • PRMS knowledge and reserves auditing experience
  • Stakeholder engagement and multidisciplinary teamwork
  • Strong communication skills
  • Geology / Related field

About the job

Energean is looking for a Senior Development Geologist to join its Israel Subsurface team.  Responsibilities include delivery of geological studies and models to support greenfield developments, reservoir management strategies, production planning and well planning projects. 

The successful candidate will be based in Athens and will work closely with multidisciplinary teams, both locally and remotely. The ideal candidate will demonstrate the ability to manage multiple projects and meet challenging deadlines, along with proven experience engaging effectively with internal and external stakeholders. Strong communication skills are essential.

 

Key Accountabilities

 

  • Conduct comprehensive geological studies to identify opportunities, guide field development activities, and support effective reservoir management.

  • Integrate well log, seismic, core data, petrophysical analysis, and other relevant information into geocellular models for volumetric assessment and optimized reservoir management.

  • Collaborate closely with reservoir engineers to ensure the timely delivery of robust production forecasts.

  • Identify material opportunities supported by robust geological analysis and progress them through detailed well planning and data acquisition programs, in close coordination with the Well Engineering and Completions team. Provide timely geological support during drilling operations.

  • Actively participate in engagements with third-party stakeholders, including Regulators and reserves auditors.

  • Mentor and support the development of less experienced members of the Energean development geosciences team.

 

Qualifications and Experience 

 

  • A minimum of 15 years’ experience working within an Operator on operated assets

  • MSc or PhD in Geology or a related field

 

Skills 

 

  • Highly motivated, proactive individual with the ability to thrive in a fast-paced environment.

  • Proven ability to manage multiple workstreams simultaneously and deliver against competing priorities.

  • Extensive experience working within multidisciplinary teams, including geophysics, petrophysics, reservoir engineering, well engineering, production, and operations.

  • Strong experience supporting drilling operations and the acquisition of formation evaluation data.

  • Adaptable and responsive to changing circumstances, with sound commercial awareness.

  • Ability to identify key issues and uncertainties impacting the business, and to define workstreams that add project value.

  • Excellent verbal and written communication skills, with fluency in English.

  • Significant experience in building fit-for-purpose deterministic and stochastic geocellular models using Petrel software.

  • Experience managing third-party studies, including core analysis, biostratigraphy and petrophysical studies.

  • Good working knowledge of PRMS, with experience in reserves auditing processes.

  • Extensive experience in well planning and drilling operations.

About the company

Energean is an independent E&P company focused on developing resources in the Mediterranean and UK North Sea. With presence in nine countries Energean is operating production, development and exploration assets with an excellent HSE track record. 


The company has an approximately 70% gas weighted portfolio with more than 1.2 bn boe 2P reserves and 2C resources and our flagship development assets are the multi-tcf Karish, Karish North and Tanin gas fields, offshore Israel. 
Energean is committed to sustainable development and to be a net zero emitter by 2050 contributing to the global net zero target. The company also strives to meet United Nations' 17 Sustainable Development Goals through its day-to-day operations and a wide range of corporate social responsibility initiatives. 
Being an equal opportunity employer and valuing diversity Energean does not discriminate on the basis of race, religion, colour, national origin, sex, gender, gender expression, sexual orientation, age, marital status, or disability status.  

Workplace
On Site
Sector
Άλλο
Employment Type
Permanent
Work Time
Full Time

About the company

Energean is an independent E&P company focused on developing resources in the Mediterranean and UK North Sea. With presence in nine countries Energean is operating production, development and exploration assets with an excellent HSE track record. 


The company has an approximately 70% gas weighted portfolio with more than 1.2 bn boe 2P reserves and 2C resources and our flagship development assets are the multi-tcf Karish, Karish North and Tanin gas fields, offshore Israel. 
Energean is committed to sustainable development and to be a net zero emitter by 2050 contributing to the global net zero target. The company also strives to meet United Nations' 17 Sustainable Development Goals through its day-to-day operations and a wide range of corporate social responsibility initiatives. 
Being an equal opportunity employer and valuing diversity Energean does not discriminate on the basis of race, religion, colour, national origin, sex, gender, gender expression, sexual orientation, age, marital status, or disability status.