Senior Reservoir Engineer, Upper Mauddud

ACCOUNTABILITIES

1. Identification, planning and close follow-up the reservoir surveillance plans for UM & Others (UM, Hith, KT, UER) reservoirs

2. Identification and follow-up of reservoir management activities to maximize production, voidage replacement improvement, and reduce the production decline rates for UM, Hith and KT reservoirs

3. Perform simulation and special studies related to well performance improvement initiatives and water disposal management

4. Use of models and 4D Seismic to identify optimum zonal shifting and injection to increase sweep efficiency and water disposal capacity

5. Use of segmented well modelling (IX) both 3D and Single Well Models to optimize and design UMO complex wells

6. Opportunities identification and maturation to FID (RD Workovers, Tubing Change-outs, Integrity WO, Stimulation...) for production and injection improvements in collaboration with Field Operations, Drilling & Wells, and New Well Delivery

7. Timely generation of monthly unconstrained profiles for short term production forecast (Rolling Forecast)

8. Perform new wells and work-overs post-mortem synthesis in collaboration with New Well Delivery, and Reservoir Development & Growth teams

9. Perform detailed Wells & Well Patterns reviews, and identify remedial actions

10. Support the Integrated Reservoir Management team within RMO unit on the cross reservoirs’ activities and studies

11. Support FO/PWP for day-to-day and short-term production / injection optimization

12. Perform simulation and models history match and share learnings with Development and Growth teams

13. Support Profiles and Reserves team by providing data for Integrated Asset Modelling

14. Effective collaboration between UMO RMO and companies entities (Field Ops, E&C, D&W )

15. Water disposal management through UER WD wells

16. Provide support to team members.

ACTIVITIES

1. Perform detailed wells performance analysis and postmortem synthesis

2. Perform subsurface studies to improve production and injection (slugging, NFA decline analysis, stabilization analysis, GL optimization,..etc)

3. Perform simulation studies (IX) to define optimum injection, short term forecasting, and voidage replacement improvement

4. Segmented well modelling (IX) both in 3D and Single Well Models to optimize and design complex wells

5. Close follow-up of water disposal wells performance and identify disposal alternatives

6. Update and maintain Umm Er Radhuma FFD model

7. Support the maturation of new water disposal wells till FID

8. Lead identifying and prioritizing reservoir surveillance plans, and ensure close follow-up

9. Lead opportunities identification, ranking and maturation (Workovers, Stimulation,..etc) until FID for Deep Redrills, workovers and other opportunities

10. Support light workovers maturation (tubing change-out) until final SOR

11. Maintain and close follow-up of opportunities hopper

12. Contribute to the generation of the yearly reservoir management plans and ensure their execution

13. Prepare, consolidate and present the reservoir quarterly Reservoir Management reviews to SH’s

14. Perform decline curve analysis and generate the monthly unconstrained profiles for the rolling forecast

15. Define completion strategies for future wells supported by simulation studies and 4D seismic

16. Timely undertake new wells / workovers / stimulation post-mortem

17. Support the New Well Delivery team all along the WO’s SOR process

18. Support the team lead in identifying training needs for team members and recruitment interviews

19. Coach and mentor junior team members and Qatari young professionals.

CONTEXT AND ENVIRONMENT

Doha (Qatar) office

Standard office hours, 5 days a week

QUALIFICATIONS AND EXPERIENCE REQUIRED

8+ years of experience within a subsurface organization

PROFILE REQUIRED

In-depth understanding of Reservoir Management and surveillance processes

Proven track record of maximising 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

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