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Chevron's vision is to be the global energy company most admired for its people, partnerships, and performance. With a clear purpose to develop affordable, reliable, ever-cleaner energy that enables human progress, we believe human ingenuity has the power to solve any challenge and overcome any obstacle. Meeting the world’s growing energy needs requires the pursuit of innovations and advancements that deliver a better future for all
Subsurface Drilling Hazard Assessment Earth Scientist will characterize subsurface hazards and translate that into the impact on well design and operations. They will support Well Delivery Process (WDP) by delivering Subsurface Drilling Hazard Assessments (SSDHA), well planning and execution documents through all phases of WDP process. The role also involves working closely with Drilling Engineering, Asset Development, Petrophysics, and other Geology & Geophysics Operations (G&G Ops) Teams to develop mitigation strategies of identified subsurface hazards and risks. This role participates in the deployment of G&G Ops workflows and standards.
Interpret seismic and well data to identify drilling hazards and geologic uncertainty. Integrate new well data into subsurface models and continuously improve hazard assessments.
Develop subsurface drilling hazard assessments: Evaluate hazards including shallow gas, shallow water flow, faulting, instability, overpressure, fractured formations, gas hydrates, wellbore instability, and other key hazards. Identify primary and secondary drilling risks triggered by hazards.
Collaborate with Drilling Engineering, Exploration, Asset Development, Petrophysics, Geomechanics, and Operations teams to develop mitigation strategies.
Support well planning, assurance reviews, drilling execution, and post-well lookbacks.
Maintain compliance with G&G Ops standards and the Well Delivery Process.
Perform real-time surveillance and G&G Ops reporting and track/verify geological non-productive time during drilling.
We know our greatest resource is the ingenuity, creativity and innovation of our people. Applications from motivated, talented individuals with a keen interest in the energy industry are encouraged.
To be considered for this role, applicants should have:
Masters degree in Earth Science disciplines (Geology, Geophysics) or Petroleum Engineering or equivalent Engineering discipline
5-10 years of pertinent industry experience
Direct experience of seismic interpretation, mapping, and well data analysis.
5-10 years of experience in G&G Operations
Direct experience in 2D/3D interpretation in Petrel
Experience with well data analysis software such as Techlog, Geolog or RokDoc.
Effective communication skills, initiative-taking individual
Experience in working with cross-functional teams – earth scientists, drilling & completions, reservoir, and production engineers. Experience with mudlogging, wellsite or operations geology, pore pressure geomechanics, geosteering, subsurface hazard identification and understanding of the interplay between subsurface conditions and well operations.
Everything we do at Chevron is guided by our values and our commitment to The Chevron Way.
Have the opportunity to take part in world-leading energy projects, advance your professional development and expand your career within an inclusive and collaborative workplace.
To be a part of our success, click APPLY to submit your application. Chevron regrets that it is unable to sponsor employment Visas or consider individuals on time-limited Visa status for this position.
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“ENGINE” refers to the Chevron Engineering and Innovation Excellence Center, which operates under Chevron Global Technology and Services Private Limited, an affiliate of Chevron Corporation. References to ENGINE in this document are for convenience only and do not denote a separate legal entity.
This job advertisement is intended to provide a general overview of the role and workplace environment. Role details and outcomes may vary based on business needs and individual performance.
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