Production Supervisor Manufacturing

CV of Rada Jancic Page * of ** Revised in July ***3

CURRICULUM VITAE

of

Rada Jancic

PERSONAL DETAILS:

Tel.

Mob.

+ 1 - 416 - 932 34 23 (Toronto, Canada)

+ 1 - 647 - 877 89 52 (Viber and WhatsApp included) E-Mail: ad5r0k@r.postjobfree.com

Experience: Gained for 30 years worldwide offshore and on shore Drilling, Completion and Well Intervention, Testing, Workover, Shipyard and Offshore Commissioning and Real Time Operating Centre Drilling experience.

Current Position: • Offshore Principal Drilling and Workover Advisor (Arabian Gulf).

• Acting Drilling and Workover Superintendent as and when required. Previously Held Positions

(Starting with most recent):

• Offshore Senior Drilling Supervisor.

• Testing Supervisor.

• Workover Supervisor.

• Completion and Well Intervention Supervisor.

• Senior Real Time Operating Centre (RTOC) Drilling Optimisation Advisor.

• Drilling Co-ordinator (Multiple Land Drilling Operations).

• Senior Drilling Engineer.

• Project Engineer (Shipyard and Offshore Commissioning of Winterised Cyber Drilling and Production Platform).

• Head of Drilling Division.

• Offshore Drilling Services Co-ordinator of IDS (Integrated Drilling Services).

• Data Engineer / Mud Logger / Wellsite Geologist. Valid Certificates: • IADC WellSharp, Surface and Subsea BOP Stack Well Control Certificate.

• Offshore Survival Certificate for all North Sea Sectors (including Norway).

• Hydrogen Sulphide (H2S) Certificate.

• Offshore Medical Certificate.

Education: Master’s Degree in Petroleum Engineering (First Class Honours). Languages: English Serbian Russian

Citizenships: Canadian and Serbian.

SUMMARY: I gained worldwide Offshore and On Shore experience for 30 years in following departments: Drilling, Completion, Drilling Real Time Operating Centres, Completion and Well Interventions, Workover and Testing Operations.

In addition, I gained Shipyard and Offshore Commissioning Operations and Site Integrity Test of biggest in world Cyber Arctic Classed Winterised Platform (Piltun-B Platform, Shell Company). I am experienced with offshore and on shore engineering design, planning operations management for all phases of Drilling, Completion and Well Interventions, Workover and Testing operations. Most of my worldwide experience has been gained in Hostile Remote and Environmentally Sensitive Locations with implementations of Zero Discharge Policies (Zero Impact to Nature). Predominantly my experience has been gained from Cyber and Fully Automated Rigs including Digital Drilling through different Real Time Operating Centres where I was performing Mathematical Modelling of Drilling Roadmaps.

I am proficient in using following standard Drilling Applications: Well Plan and Well Design

(Landmark Software Application), Compass (Survey Application), Decision Space Insite (DSI), OpenWells (operations reporting software) and MaxActivity (Drilling Optimisation Application for Analysing Non-Productive Times).

WORK EXPERIENCE:

Proven Capabilities In:

• Submitting Detailed Well Control Incident Reporting to Management and Engineering teams by utilising Real Time Operating Centre (RTOC) data.

CV of Rada Jancic Page 2 of 10 Revised in July 2023

• Lecturing Well Control to Drilling Engineers and Drilling Superintendents.

• Drill String Design (Analyses for Stabiliser Placement, Helical Buckling, Side Forces, Drill String Walk Away Tendency, Vibrations, Shocks, Stick and Slip and Determining Critical String Rotation).

• Torque and Drag, Swab / Surge, Hydraulics Optimisation.

• Drilling Bits Selection based on Compressive Strength and Formation Types.

• Mud Weight Design (based on Pore Pressure, Fracture and Shear Failure Gradients).

• Starting Up Drilling, Completion and Well Intervention, Workover and Testing campaigns.

• Writing Well Programmes, End of Well Reports, and Incident Reports to Management Teams.

• Preparing Management Presentations for Critical Operations and Required Well Interventions. Work Designations:

• 7.5 years as Real Time Operation Centre (RTOC) Drilling Advisor to Drilling Managers and Drilling Superintendents for Offshore and On Shore Drilling, Completion and Workover operations.

• 13 years at Offshore drilling operations including 7 years from UK and Dutch North Sea Sectors.

• 2.5 years at On Shore operations (Drilling, Completion and Well Interventions and Workovers).

• 1 year in Shipyard during Commissioning operations in South Korea and Singapore.

• 1 year at Offshore during Commissioning and Site Integrity Test operations.

• 5 years supporting Offshore and On Shore Drilling and Well Intervention operations from offices. Work Environments:

• Simultaneous Multiple Ultra Deepsea Drilling Operations, Drilled Vertical Gas wells deep over 6,700 m in Water Depths over 2,700 m in India.

• Ultra Deepsea Drilling operation with Managed Pressure Drilling (MPD) in Water Depth over 2,000 m (first time globally applied in Indonesia).

• On Shore Drilling operations with Managed Pressure Drilling (MPD) in Kuwait and Iraq.

• Drilled Offshore / On Shore deep oil / gas wells over 5,500 m with 32 % H2S (Hydrogen Sulphide) and 16 % CO2 (Carbon Dioxide) in North Caspian Sea in Kashagan Field, Kazakhstan.

• Offshore / On Shore High Pressure / High Temperature experience for over 11 years in Kuwait, Iraq, Saudi Arabia, Kazakhstan and UK with Maximum Mud Weight = 2.51 SG = 21.00 ppg.

• Ultra Extended Reach Drilling (ERD) with Horizontal displacements over 5,500 m.

• Shale Gas Drilling operations in Altares, Canada and Eagle Ford and Marcellus, USA.

• Drilled Carsted and Massively Fractured Carbonate reservoirs in Kashagan Field in Kazakhstan.

• Mud Cap Drilling Experience with no returns to surface.

• Offshore drilling in Shallow Gas Environment.

Worked / Supporting Drilling Operations at following Units:

• Drillships (6th Generation - Dual Derrick Activity) (Drilling and Well Intervention operations).

• Semi-Submersible Rigs (Ultra Deepsea drilling in Indonesia, Azerbaijan, and North Sea).

• Drilling Platforms (SIMOPS Operations).

• Jack Ups (Drilling, Completion and Well Intervention, Workover and Testing Operations).

• Swamp Barges (Drilling Operations under SIMOPS Operations).

• Land Rigs (Drilling, Completion and Well Interventions and Workover operations). Offshore Operations (starting with most recent):

• Saudi Arabia (Arabian Gulf), India, Indonesia, Vietnam, UAE, Far East of Russia, Qatar, Azerbaijan, Egypt (Red Sea), Indonesia, Kazakhstan, UK and Dutch Sectors of North Sea. Land Operations (starting with most recent):

• Kuwait, Iraq – Basra and Kurdistan, Canada – Altares, Alberta, USA: Eagle Ford, Texas, Marcellus, New York and Pennsylvania, Peru, Saudi Arabia, Far East of Russia, Qatar, Iran - Zagros Fold Belt, Columbia - Footprints, Algeria, Indonesia, Tunisia, Kazakhstan, Thailand, France and Serbia. KEY SKILS:

• Safe Thinker (There is Always Time to Do Job Right).

• Developed following procedures in drilling industry: a) Setting Liner Systems by applying Landing String’s Stretch Calculations (Thermal and Mechanical Stretch).

b) Cleaning Holes at Ultra Extended Reach Drilling (ERD) wells based on Torque and Drag and Equivalent Circulating Density (ECD) from PreDrill Mathematical Modelling for Clean Hole conditions and While Drilling (Requirement for hole to be circulated until Actual ECD and Actual Torque reaching Extrapolated ECD and Torque from PreDrill Mathematical Modelling for Clean Hole Conditions).

CV of Rada Jancic Page 3 of 10 Revised in July 2023 c) Formulated over 25 Mathematical Models that are improving and enhancing Well Control operations and standards such as:

- Theory of Everything with Superposition.

This Well Control Method encounters Surveys of Well Trajectory, thus the Well Control Method does not make any difference between Vertical, Highly Deviated or Horizontal well. Well Control Method is defined automatically by Survey Data and Fluid Density that is pumped into well string.

- Defined Fingerprinting by Graphing Calculator in Ultra Deepsea drilling operations of Choke Line and Simultaneously Fingerprinting through Choke Line and Kill Line by presenting as an Exponential or Polynomial Function of any degree.

The formulated Fingerprinting are key guidelines to follow well limitations during well control operations to prevent Fracturing Formation at Semi-Submersible rigs and Drillships.

- Calculating Kick Tolerances for Driller’s and Weight and Wait Method including cases for Semi-Submersible Rigs and Drillships:

• Conventional (CLF (Choke Line Friction) < SICP (Shut In Casing Pressure))

• Unconventional (CLF (Choke Line Friction) > SICP (Shut In Casing Pressure))

- Defined Mathematical Relationship between Gas Bottom and Gas Top for Ideal and Real Gas when Gas Bottom is at any depth in Hole.

Including calculating Gas Bottom when known Gas Top at any depth in Hole, for example Gas Top at Casing Shoe, at Start of Choke Line and at Choke.

- Defined Mathematical Relationship for height of Ideal and Real Gas Expansion while going through Smaller to Larger hole Cross Section and Vise Versa.

- Defined Analytical Volumetric Well Control (including Lubrications) with no string in hole and having multiple gas bubbles in Annulus.

- Defined Volumetric Well Control by implementing Upper (Fracturing Formation) and Lower

(Underbalance) Well Control limitations in way of continuously bleeding off surface pressure by knowing Gas Percolation Speed.

• Management reporting of critical drilling / well intervention operations by utilising Real Time data.

• Planning, recommending, following through, innovative techniques, equipment and services.

• Optimisation of Flow Rates and String Rotations for Hole Cleaning in Ultra ERD wells.

• Challenging Well Design for Dynamic Kick Tolerances, Torque / Drag, Surge and Hole Cleaning.

• Identifying and Analysing Key Issues to Improve Safety and Effectiveness during Drilling, Running Casings / Liners, Reaming / Drilling with Casing, Setting Liners, Cementing Casings and Liners.

• Quick Look Analyses of Real Time Open Hole Logging and Open / Cased Hole Wireline Logging.

• Calculating Casing’s Burst and Collapse pressure and Tensile Yield by knowing Casing Wear.

• Recommending Contract Awards to Services Companies (Bits and Wireline Logging Services).

• Extensive Project Start Ups: Tendering, Drilling Programmes, Equipment and Drilling operations.

• Lookahead preparations including required Manpower and Equipment for drilling operations.

• Managing and offering operational supporting to Drilling Teams and Services Companies.

• Calculating AFE (Authority for Expenditure), Daily Costs, Hole Section Costs, End of Well Costs and Approval of Service Companies Invoices.

• Mentoring and Coaching Drilling Superintendents and Senior Drilling Engineers within Real Time Operating Centre (RTOC) operations including Well Control Incidents.

• Issuing Operational Lookahead and Detailed Procedures during Critical operations.

• Taking Leadership in Development of Procedures for Safe and Effective Drilling operations.

• Taking Rigsite Leadership at Offshore and On Shore Critical Drilling Operations as an Office Based Supporting Representative.

• Proficient with WellPlan (Landmark Software Application).

• Predicting Pore Pressure by using “dxc” and Sigma Logs.

• Writing Drilling Programmes and End of Well Reports including Observations and Lesson Learnt.

• Able to communicate at all levels (Rig Crew and Management Team) in multinational teams. CAREER HIGHLIGHTS and ACHIEVMENTS (starting with most recent):

• Issuing Operational Guidelines for Programmes at Critical Oncoming Well Intervention Operations that are including Multiple Zonal Isolations by Squeezing Cement through Cement Retainers.

• Requesting, Guiding and Approving PreDrill Mathematical Modelling from Services Companies that are containing: Torque and Drag, Maximum Allowable String Pull at Given Depths, Bottom Hole Assembly Walkaway Tendency and Critical Rotations, Sinusoidal and Helical Buckling of Bottom Hole Assemblies, Hydraulics Optimisation, Defining Mud Weights for Horizontal Re-entry Wells based on Pore Pressure and Shear Failure Gradients.

• Reviewing and Approving Bit’s Recommended Drilling Parameters by implementing Analytical Drilling (Nursing Bit) through Different Formations. CV of Rada Jancic Page 4 of 10 Revised in July 2023

• Performing Cased Hole Re-entry Slim Hole Drilling operations on routine bases.

• Performed Historical Stuck Pipe Case Studies for Slim Hole drilled wells with Water Based Mud and recommended to start using Environmentally Friendly Oil Based Drilling Mud.

• Achieving Fastest Drilling Records in 8-1/2” and 6-1/8” Hole Sections within Aramco’s Marjan Oil Field.

• Bringing Jack Up Rig: Shelf Drilling Achiever (SDA) to number one performer including Safety Record Performance within Aramco’s Offshore Fleet in Arabian Gulf.

• Drilling Multiple Lateral Extended Reach Drilling Wells and completing them with Smart Completions.

• Performed Acid Stimulations with Coil Tubing Unit at Multiple Lateral Wells completed with Smart Completions.

• Simultaneous Ultra Deepsea Drilling and Well Intervention operations, drilled vertical Gas Wells deep over 6,700 m in Water Depths over 2,700 m in India.

• Experience with Aker’s Drill through Horizontal X/Mas Tree.

• Drilled wells with Narrow Margin between Fracture and Pore Pressure Gradients in Ultra Deepsea Drilling in India and On Shore in Kurdistan, Iraq.

• Instructing Drilling Team how to perform Reverse Well Kill operation after Inflow Tests by applying equal positive pressure in Annulus and String (creating reference Pressure Point for Initial Circulating Pressure During Reverse Circulation).

• Cementing 7” VersaFlex Expandable Liner Hanger Systems.

• Open Hole and Cased Hole orientated Side Track experience.

• Extensive Wildcat drilling experience from Ultra Deepsae Drilling operations from India, Indonesia and Vietnam in Sea Depths over 2,000 m and offshore and on shore operations from Kazakhstan.

• Horizontal Drilling Well Control Experience and Well Kill Operations at Producing Completed Wells.

• Extensive Horizontal and Ultra Extended Reach Drilling (ERD) with Geosteering Rotary Systems.

• Achieved Reduction of Stuck Pipe Incidents by 53 % while utilising Real Time Operating centre

(RTOC) in Saudi Arabia.

• Submitting All Investigation Reports to Management Team by utilising Real Time Operating centre

(RTOC) Data.

• Optimising Hole Cleaning with Landmark’s Drilling Applications at Ultra Extended Reach Drilling

(ERD) wells.

• Shipyard Commissioning / Side Integrity Test / Starting Up / Drilled 1st Well at Piltun-B Platform, the World’s Biggest Cyber Arctic Classed Winterised Platform with Fully Automated Rig Floor.

• Utilised Cuttings Re-Injection Well for injecting processed drilling cuttings slurry and liquid waste.

• Installing / Utilising Compact Wellhead Housings.

• Running Casings with Overdrive Systems (Reaming / Drilling with Casing).

• Extensive Remote Drilling Experience under Zero Discharge Policy (Zero Impact to Nature).

• Performed first SurgiFrac Stimulation Operation in Kazakhstan.

• Drilled Deepsea Wells with Saltwater Inflow behind set Conductors in Caspian Sea, Azerbaijan.

• Running expandable liner at wildcat well to perform zonal isolation of Saltwater Inflow Zones.

• Achieved longest bit run in Algeria by Analytical Drilling (Nursing Bit) with 12-1/4” TReX PDC Bit.

• Drilled extremely hard Basins (Pre-Cambrian formation in Algeria).

• Applying Early Kick Detection while drilling Wildcat Well in Gas Condensate field in Kazakhstan.

• Extensive Slim Hole drilling experience.

• Abandoning Safely Rig with Essential Rig Personnel during Failure of Diverter System while having Critical Shallow Gas Well Control situation.

• Offshore Contract Holder of world biggest Integrated Drilling Services (IDS) Campaign in Kazakhstan.

• Drilled through Salt Formations thick over 800 m in North Caspian Sea in Kazakhstan.

• Gained extensive drilling experience from UK and Dutch North Sea sectors for 7 years.

• Extensive Carbonate Drilling in Saudi Arabia, Kuwait, Qatar and Kazakhstan. WORK ACTIVITIES:

Sep 2022 – Present Al Khafji Joint Operations, Offshore Principal Drilling and Workover Advisor / Saudi Arabia Acting Drilling and Workover Superintendent

- Enhancing Safety and Efficiency by Evaluating and Analysing practices and procedures.

- Reporting to Drilling Manager and Drilling Superintendent at current and incoming offshore multiple drilling and workover operations.

- Chairing Operations Morning Calls with KJO’s Representatives, Drilling Contractors and Services Company representatives.

- Submitting to Drilling Manager Feasibility Analyses Study Report for Proposed Platform Jacket Locations to perform Geological and Reservoir Formation Evaluation for further Re-entry drilling.

- Revising proposed Engineering, Operational Steps and Feasibility Studies for Submitting Permit to Drill in Gas Field Dorra.

CV of Rada Jancic Page 5 of 10 Revised in July 2023

- Identifying and Integrating After Action Review (AAR) from Drilling Reports for Re-entry drilled wells including Suggested Recommendations and Implementation of New Technologies where Applicable.

- Arriving and Taking over Offshore Rig operations from Senior Rig Foreman (Drilling, Completion, Workover and Testing) during Critical Operations and issuing Operational Instructions and Forward Operational Plan until bringing back rig’s operations to routine operations.

- Supporting Daily Drilling and Workover operations in collaboration with young Drilling Engineers.

- Revising and Approving Drilling Programmes for Re-entry drilling through Casings.

- Supporting operations while Changing Out Failed Completion Strings such as: Monobore Completions, Gas Lift Systems and Electrical Submersible Pumps (ESP).

- Issuing Instructions how to perform Multiple Formation Zonal Isolations with Cement Retainers and Straddle Packers.

- Reviewing Wellhead Reports from Wellhead Engineers and Issuing Guidelines how to repair Offline or with rig the Wellheads.

- Guiding and Supporting Drilling Engineers for any Drilling and Workover operations issue.

- Performing Prediction Calculation for Remaining Life of Corroded Casings by Utilising Logs.

- Calculating Burst, Collapse and Tensile Yield of Corroded Casings.

- Calculating with Graphing Calculators the Extrapolated Required Brine Density to minimise or to eliminate the Brine Losses after Killing Well when not known the Estimated Reservoir Pressure.

- Submitting Detailed Guideline to Landmark Drilling Application Instructor on what subjects to focus his Training Course to Drilling Engineers.

- Provide technical expertise to troubleshoot major operational issues such as Well Control, Stuck Pipe, Calculating Required Volume and Pumping regime of Light Pills to Free Differential Stuck Pipes.

- Presenting Injectivity Rates of existing perforations with Polynomial Functions before performing Cement Squeeze operation and after Cement Squeeze operation to define cement Squeeze operation success.

- Managing drilling activities Safely by implementing Operations Manual and Procedures.

- Preparing to Drilling Manager, Drilling Superintendent and Engineering Chief Power Point presentations of Critical Operations or any Operational Analyses with Recommendations as and when required.

Aug 2021 – Aug 2022 Saudi Aramco, Saudi Arabia Offshore Senior Rig Foreman (Drilling Supervisor / and Completion Supervisor / Testing Supervisor)

Nov 2019 – Apr 2020

- Supervising Drilling, Completion, Coiled Tubing and Well Testing operations in Marjan and Safaniya Oilfields with presence of Hydrogen Sulphide (H2S) and Carbon Dioxide (CO2) while performing Development Drilling at Platform Jackets with Multiple Lateral Extended Reach Drilling Wells completed with Smart Completions.

- Issuing Operational Instructions and Guidelines on Daily Bases.

- Chairing Operations Meetings with Drilling Contractor and Services Companies representatives.

- Liaising with Directional Driller and Geosteering Teams for new Well Plan Trajectory when changing Kick Off depth for Lateral Well due to poor Cement Bond behind casing that was planned to be milled for window.

- Supervising Setting Retrievable Whipstocks for Kicking Off Multiple Lateral Wells from Motherbore.

- Supervising Windows Milling operations through Casing while Kicking Off for Multiple Lateral Wells.

- Finalising Cement Job Calculations for Casings, Liners, Cement Plugs and Cement Squeeze Jobs for Failed Liner Systems.

- Supervising Activation of Liner Slips, Execution of Liner Cementing Jobs and Setting Liner’s Packer.

- Supervising Acid Stimulations with Coil Tubing Unit at Multiple Lateral Wells completed with Smart Completions.

- Supervising Performing Slim Hole Drilling with Coiled Tubing Units.

- Supervising Testing Operations and Reporting to Reservoir and Geological Departments.

- Liaising with Marine Logistics Base while Ordering Supply Boats for Offloading and Backloading Equipment.

- Issuing Lesson Learned and Suggesting Alternative approaches to Drilling Objectives.

- Submitting Daily Drilling Reports (DDR) to Drilling Superintendent.

- Ordering (Calling Off) Equipment and Services representatives for oncoming operations.

- Confirming and Approving PreDrill Mathematical Modelling from Services Companies such as: a) Torque and Drag Graphs along Bottom Hole Assembly. b) Maximum Allowable Bottom Hole Assembly Pull with Safety Factor at any depths. c) Bottom Hole Assembly Walkaway Tendency and Critical String Rotations. d) Hydraulic and Swab/Surge Optimisations.

CV of Rada Jancic Page 6 of 10 Revised in July 2023 Oct 2016 – Sep 2019 Kuwait Oil Company (KOC), Kuwait Real Time Drilling Decision Centre Drilling Supervisor / Drilling Advisor

- Advisor to Team Leaders while drilling Wild Cat Exploration High Pressure / High Temperature

(HP/HT) Wells with Mud Weights of MW = 2.51 SG = 21.00 ppg = 157.09 ppcf.

- Confirming Bottom Hole Assembly (BHA) Models: Torque and Drag, Hookload Analyses, Stabiliser Placement, Jar Placement, Total Stress along Drill String, Critical Bottom Hole Assembly (BHA) Rotations, Sinusoidal and Helical Buckling.

- Continuously monitoring drilling operation through Real Time Drilling Decision Centre (RTDDC) and intervening in case of any deviation from PreDrill Mathematical Modelling while performing conventional and Managed Pressure Drilling (MPD) drilling operations.

- Performing Mathematical Modelling for Dynamic Stand Pipe Pressure (Dynamic SPP) at Start Ups and While Switching Off Mud Pumps for given Bottom Hole’s Depths while implementing Managed Pressure Drilling (MPD) operations.

- Submitting Well Control Incident Reports to Team Leaders and Drilling Manager.

- Performing continuously Rate of Penetration (ROP) Optimisation with Histograms in function of Weight on Bit (WOB) and String Rotation while drilling. Dec 2015 – Mar 2016 Al-Khafji Joint Operations (KJO), Saudi Arabia Drilling Optimisation Specialist

- Advisor to Drilling Superintendent from Real Time Drilling and Geosteering Centre (RTD&GC) while drilling offshore horizontal wells.

- Confirming PreDrill Mathematical Modelling: Swab / Surge Calculations, Hydraulics, Torque and Drag, Stabiliser Placement, Jar Placement, Total Stress along Drill String, etc.

- Continuously monitoring drilling operation through RTD&GC and intervening in case of any deviation from PreDrill Mathematical Modelling and planned operations.

- Presenting to Drilling Superintendent the Analysing and Root Case for Stuck Pipe Cases. Aug 2013 – Mar 2015 Reliance, India Real Time Operating Centre (RTOC) Supervisor / Advisor

- Advisor to Drilling Superintendent from Real Time Operating Centre (RTOC) while drilling and performing Well Intervention operations in Ultra Deepsea waters with multiple 6th Generation (Dual Derrick Activity) Drillships in Water Depths over 2,700 m and drilling Horizontal and Vertical Wells deep over 6,700 m.

- Supervising Real Time Operating Centre (RTOC) Crew: Pore Pressure Engineers, Drilling Application Engineers and Advanced Drilling Technology Engineers.

- Defining required Mud Weight prior start of drilling operations based on Shear Failure Gradient and Pore Pressures for Highly Deviated and Horizontal Wells.

- Confirming PreDrill Mathematical Modelling prior issuing and discussing with Office Based and Rig Teams.

- Continuously monitoring Hole Cleaning operation by comparing Calculated and Real Time Equivalent Circulating Density (ECD).

- Performing Analyses and Defining Root Cause for equipment failure.

- Collecting After Action Reviews (AAR) and presenting to Management and Engineering Teams. Oct 2012 – May 2013 Shell, Iraq Completion and Well Intervention Supervisor / Drilling Co-ordinator at Multiple Turnkey Drilling Operations

- Supervising Completion and Well Intervention operations by Upgrade Existing Oil Wells.

- Upgrading consisted of Pulling Out Old Completions, Upgrading Wellheads and Running Shell’s Standard Monobore Completion and Nippling Up X/Mas Trees.

- Supervising simultaneous multiple Turnkey Drilling Operations as and when required.

- Supervising Cementing Jobs and Setting 7” VersaFlex Expandable Liner Hanger Systems as and when required.

Aug 2011 – Aug 2012 Talisman, Canada Drilling Engineer - Real Time Operating Centre (RTOC)

- Submitting detailed Well Control Incident Reports including Recommendations by utilising and analysing Real Time Data in comparison to Calculated Theoretical Well Control Models.

- Optimisation of Drilling Parameters by Utilising Landmark Software Applications such as Hydraulics, Compass, Swab/Surge Calculations, Torque and Drag Analyses.

- Finalising Non-Productive Time Analyses by applying MaxActivity Application for Analysing Non- Productive Times in Ultra Deepsea Drilling Operations in Water depth over 2000 m. CV of Rada Jancic Page 7 of 10 Revised in July 2023 May 2011 – Aug 2011 Dubai Petroleum Establishment, UAE Offshore Night Drilling Supervisor

- Supervising Drilling and Completion operations from Automated Platform Jackets by performing Side Tracking through Open Holes and Casings.

- Supervising Running in Hole Monobore Slim Holes Completions.

- Submitting Daily Drilling Reports (DDR) to Drilling Superintendent. Mar 2009 – June 2010 Saudi Aramco, Saudi Arabia Senior Drilling Surveillance Specialist

- Supervising Real Time Operating Centre (RTOC) operations and personnel (Advanced Drilling Technology Team and Pore Pressure Team).

- Optimising Downhole and Surface Drilling Parameters while Drilling and Running in Hole Casings/Liners with targeting Stuck Pipe Prevention, achieving Stuck Pipe Prevention of 53 % for period of one year while implementing Real Time Operating Centre (RTOC).

- Monitoring Drilling Trends and notifying Drilling Superintendents in case of any deviations.

- Submitting to Management Team Incident and Investigation Reports by utilising Real Time Operating Centre (RTOC) Data.

- Preparing Lecturing Power Point Presentations to Drilling Superintendents, Senior Drilling Engineers, and Senior Rig Foremen about Stuck Pipe Cases and any other Operational Incidents. Apr 2006 – Oct 2008 Shell - Sakhalin Energy, Russia Project Engineer / Night and Day Drilling Supervisor

- Supervising commissioning operation of Piltun-B Platform (Biggest in the World Cyber Arctic Classed Winterised Platform) in Samsung’s Shipyard in South Korea and offshore in Russia.

- Highlighting requirements for Design Changes in comparison to Piping and Instrumentation Diagrams (P&ID).

- Performed Site Integrity Test and Start Up operation of Piltun-B Platform.

- Supervising drilling operations under Zero Discharge Policy (Zero Impact to Nature) by Injecting Processed Drilling Cuttings Slurry and Liquid Waste into Cuttings Re-Injection Well.

- Calling Off Equipment and Services Representatives in accordance to required operations. Dec 2005 – Mar 2006 ConocoPhillips – Shell, Qatar Drilling Supervisor / Night Drilling Supervisor

- Supervising on shore drilling operations of Water Injection well.

- Running and Testing Injection Completion String.

- Supervising offshore drilling operations.

- Submitting Daily Drilling Report (DDR).

- Issuing drilling instructions.

Jun 2005 – Oct 2005 Maersk Oil Kazakhstan GmbH, Workover Supervisor Saigak Field

- Starting Up Workover Campaign including preparation of Equipment List and Personnel.

- Supervising Workover operations while Changing Out three Malfunctioning Electrical Submersible Pumps (ESP).

- Reporting Workover operations on daily bases to Drilling Manager. Dunga Field

- Supervising Zonal Isolations of Water Production Zones by Squeezing Cement into Water Bearing Formations behind Casing.

- Supervising first SurguFrac operation executed in Kazakhstan. Oct 2004 – Jan 2005 LUKOIL Overseas, Moscow Head of Drilling Division

- Supporting Overseas Assigned Drilling Managers with Start Up and drilling operations in Azerbaijan (Caspian Sea - Deepsea Drilling), Egypt (Red Sea), Columbia (Foothills) and Iran

(Zagros Fold Belt).

- Following Up Operational Activities in all Regions and Reporting to Vice President.

- Challenging Drilling Programmes to define Contingency Planes Associated to Potential Risks.

- Chairing Audit Meetings to Define Readiness for Start Up of Drilling Operations.

- Approving Budgets and Revising Drilling Estimated Costs for Development of Fields. CV of Rada Jancic Page 8 of 10 Revised in July 2023 Dec 2003 – Apr 2004 Petro-Canada, Algeria Senior Drilling Engineer

- Responsible for Finalising Drilling Programmes and Equipment List for exploration drilling campaign in Tinrhert block (one Slim Hole and one Conventional well design).

- Supporting Drilling Operations

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