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Senior Reservoir Engineer
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Introduction
Identification, planning and close follow-up the reservoir surveillance plans for Kharaib reservoir
Identification and follow-up of reservoir management activities to maximize production, voidage replacement improvement, and reduce the production decline rates
Perform simulation using ALSFFM and special studies related to well performance improvement
Use of IX and 4D Seismic to identify optimum zonal shifting and injection to increase sweep efficiency
Use of segmented well modelling (IX) both in ALSFFM and Single Well Models to optimize and design Kharaib re-drill wells
Opportunities identification and maturation to FID (RD Workovers, Tubing Change-outs, Integrity WO, Stimulation...) for production and injection improvements
Timely generation of monthly unconstrained profiles for short term production forecast (Rolling Forecast)
New wells and work-overs post-mortem synthesis
Wells & Well Patterns reviews
WAG cycles optimization, execution, and follow-up
Surfactant pilots maturation, execution and monitoring
Support the Integrated Reservoir Management team within RMO unit on the cross reservoirs’ activities and studies
Support FO/PWP for day-to-day and short-term production / injection optimization
Perform simulation and models history match and share learnings with Development and Growth teams
Support Profiles and Reserves team by providing data for Integrated Asset Modelling
Support IRM team for NFA unconstrained profiles aggregation and analysis
What are you going to do
Perform detailed wells performance analysis and postmortem synthesis
Perform subsurface studies to improve production and injection (slugging, NFA decline analysis, stabilization analysis, GL optimization, ..etc)
Perform simulation studies using ALSFFM V1&2 to define optimum injection (Water and WAG), short term forecasting, and voidage replacement improvement
Use of IX and 4D Seismic to identify optimum zonal shifting and injection schemes to increase sweep efficiency
Use of of segmented well modelling (IX) both in ALSFFM and Single Well Models to optimize and design Kharaib re-drill wells
Perform simulation studies to define optimum injection (water and WAG), short term forecasting, and voidage replacement improvement
Lead identifying and prioritizing reservoir surveillance plans, and ensure close follow-up
Lead opportunities identification, ranking and maturation (Workovers, Stimulation, ..etc) until FID for Deep Redrills, workovers and other opportunities
Support light workovers maturation (tubing change-out) until final SOR
Maintain and close follow-up of opportunities hopper
Support WAG cycles optimization, execution and follow-up
Support the maturation of Surfactant pilots, execution and follow-up
Contribute to the generation of the yearly reservoir management plans and ensure their execution
Consolidate and present the reservoir quarterly Reservoir Management reviews to SH’s
Perform decline curve analysis and generate the monthly unconstrained profiles for the rolling forecast
Define completion strategies for re-drill and WO wells supported by simulation studies
Support the New Well Delivery team all along the WO’s SOR process
Contribute to the yearly reserves exercise
Support the team lead in identifying training needs for team members and recruitment interviews
Coach and mentor junior team members and Qatari young professionals.
Essential skills and knowledgeÂ
10+ years of experience within a subsurface organization
Minimum requirement of a Bachelor’s degree, and preferably Master’s degree (in RE / PE subject)
Experience with Intersect (IX), Eclipse, Petrel, EST & dynamic modelling workflows
In-depth understanding of Reservoir Management and surveillance processes
Proven track record of maximizing value in complex carbonate fields
Reservoir and geoscience working experience in an operated asset
Strong experience on reservoir dynamic modeling (Eclipse/IX) and model history matching
Strong communication and collaboration skills.
Detail oriented with bias to action
Ability to collaborate and influence across multidisciplinary teams and entities
Ability to influence business decision making
Strong networking skills externally and internally
What we offer
Salary:
Day Rate in USD Plus Allowance
Work Schedule:
9 Hours / 6 Days
Duration:
31-Dec-2025 with possible extension
Location:
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Anything else ?
Shape your future
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