Managing the entire drilling cycle of oil and gas wells at the drilling site, including managing the entire team of contractors. Drilling supervisor with over 15 years experience in the oil and gas industry, including exploration and production drilling projects: drilling and completion of vertical, directional (S, J), managed pressure drilling (MPD), extended reach drilling (ERD), and horizontal wells from land rigs, with depths (MD) from 2000 to 6000 m. Experience in HPHT wells (120°C and 12,000 psi) and drilling rigs with lifting capacities from 150 to 500 tons, both manual and joystick. Ability to work in difficult geological conditions, such as abnormally high pressure, complete loss of returns, and gas, oil, and water inflow. After learning about the Drilling Supervisor position, I was very excited to let you know of my interest. I have over 15 years of experience in the oil and gas industry and have the necessary skills and experience you need for this position. As a Drilling Specialist, I have comprehensive skills in coordinating operations and leading a team, making me an ideal candidate for the position of Drilling Supervisor. Your Company has done an excellent job methodically solving important oil and gas drilling problems. I am now honored to have the opportunity to claim this role. My expertise lies in my ability to design and supervise the drilling of new wells. Some of my significant contributions can be summarized as follows: • Increased ROP by 30% by coordinating drilling tests with PDC bits while drilling. • Reduced stage time by 22% due to improved methods of running the liner into the well. • Reduced phase time by 15% by developing and evaluating new methods to save time and costs associated with drilling programs.

responsible for studying the Earth’s structure, composition, and processes to support exploration, environmental protection, and engineering projects. They analyze rock, soil, and mineral samples using field observations and laboratory techniques to identify geological formations and assess resource potential. Geologists play a key role in oil and gas, mining, and groundwater projects by interpreting subsurface data, including well logs, seismic data, and drilling reports. They prepare detailed geological maps, cross-sections, and reports to communicate findings to engineers and project managers. In drilling operations, geologists monitor real-time data, evaluate formations, and provide recommendations to optimize well placement and ensure safety. They also assess geological risks such as landslides, earthquakes, and soil instability. Additionally, geologists ensure compliance with environmental regulations by evaluating the impact of projects and recommending mitigation strategies. Strong analytical skills, attention to detail, and proficiency in geological software are essential. Effective communication and teamwork are also critical, as geologists collaborate with multidisciplinary teams to achieve project objectives efficiently and safely.

• Rig data monitoring, reporting of key indicators and mapping Drilling parameters. • Mapping Surface parameters, MWD/LWD parameters, BHA and Casing details accurately and correcting errors in the real-time and historical data which helps Drilling Engineers and geologists in effective decision making. • Prepared Drillings reports & Non-Productive Time (NPT) analysis reports and Daily health Checks of assigned Rigs. • Interpreted MWD, LWD and Mud logging data throughout drilling operations to support decision- making. • Good understanding of directional drilling, rig equipment, and well control Basics. • Experience with real-time data visualization applications like Well link RT, Wellvantage, Centro, ProAct etc. • Provide Real Time Drilling Operations support and WITS/ WITSML Log data analysis.

Monitor and record all static and dynamic drilling operations, including reaming, cementing, pipe running, and logging activities, ensuring accurate real-time data capture. Track gas levels, mud properties, and lag time continuously, identifying and reporting any anomalies promptly to maintain operational safety and efficiency. Identify potential drilling hazards such as kicks, losses, stuck pipe, and abnormal pressure, taking proactive steps to minimize risks and prevent incidents. Ensure consistency between actual and theoretical mud returns by analyzing drilling parameters and surface data, supporting accurate well monitoring. Collect and analyze gas samples as required, verifying lag time corrections to maintain data reliability and improve formation evaluation accuracy. Prepare and submit comprehensive daily and weekly operational reports, clearly documenting drilling progress, events, and technical observations. Collaborate closely with drilling teams, geologists, and other onsite personnel to ensure smooth communication and alignment with operational objectives. Support decision-making processes by providing accurate, timely data and insights, contributing to safe, efficient, and cost-effective well delivery while maintaining high standards of quality, safety, and performance throughout all drilling phases.

Carry out mechanical repairs and inspections sa directed from superior, Repairs and preventive maintenance to fixed equipment such sa Drilling, medium truck, tyrehandlerset Carry out other occasional dutiesasdetermined from mite totime yb Supervisor Prepare parts,tooling for plan nodwork. Perform diagnostic tooling to fault find problem yb usnig OEM Sevrcie manual Book or other supporting manual, Analysis of component condition and recommendation fo parts required Ensure corect procedures aer used when dealing with damage and failures. Control of parts to be replaced and ordering of new parts by using proper OEM Parts manual book. Maintain good working environment and to communicate any grievances to Supervisor and Maintain tools toinibein good condition and safetouse Perform good Clean lines &Housekeeping. Look for new ways to improve safety and work practise. Promote new ideas from the work arca through management Implementation of all hydrocarbon policies & Respondtoany hydrocarbon spils and reports

Dynamic and Results-Oriented Mud Engineer & Operations Supervisor with a strong technical foundation in the Oil & Gas industry. With a proven track record of managing complex drilling fluid systems, I specialize in optimizing wellbore stability and enhancing operational efficiency through precise chemical engineering and rigorous field monitoring. My expertise lies in the end-to-end management of Oil-Based Mud (OBM) and Water-Based Mud (WBM) systems, ensuring they meet the specific geological challenges of each project. ​Throughout my career, I have excelled in performing advanced laboratory analysis and pilot testing to determine the most cost-effective and technically sound fluid formulations. My role extends beyond the lab; as a Supervisor, I am responsible for overseeing the daily operations of mud plants and rig-site activities, managing inventory logistics, and leading multi-disciplinary teams to achieve project milestones. I possess a deep understanding of Solids Control Equipment (SCE) and its critical role in maintaining fluid properties and reducing overall environmental impact. ​Safety and professional ethics are the pillars of my work philosophy. I am a staunch advocate for HSE (Health, Safety, and Environment) standards, consistently ensuring that all operations comply with international regulations and corporate safety protocols. I am adept at identifying potential risks and implementing proactive mitigation strategies to minimize Non-Productive Time (NPT). ​I am a proactive problem-solver with a commitment to continuous learning, currently enhancing my credentials through advanced technical certifications and professional development. My goal is to leverage my technical mastery and leadership skills to contribute to the success of high-stakes drilling operations while maintaining the highest standards of integrity and excellence.

**Additional Information – Roles and Responsibilities** I am working as a Mud Logger with five years of experience in the Sultanate of Oman at Oman Sea. My role involves real-time monitoring of drilling operations and handling wellsite data as both a Data Engineer and Wellsite Geologist. I collect and describe cutting samples, identify lithology, and interpret gas readings to indicate hydrocarbon presence. I am responsible for picking accurate Formation Tops and handling all offline work, including full data processing and reporting. I closely follow all activities during drilling and non-drilling operations to ensure data consistency and operational awareness. In addition, I operate and maintain mud logging equipment, ensure data quality, and prepare daily drilling and geological reports. I monitor drilling parameters to detect abnormalities and support decision-making. I also coordinate effectively with drilling crews, engineers, and geologists. I follow HSE standards strictly and maintain a safe work environment. My experience has strengthened my attention to detail, analytical thinking, and ability to perform under pressure in remote locations.

As a Mud Logger with 4 years of experience, I am responsible for monitoring and recording all drilling parameters in real time, including rate of penetration, gas levels, mud properties, and drilling activities. I collect, describe, and analyze rock cuttings to determine lithology and identify any hydrocarbon presence. I ensure accurate and detailed logging of geological and drilling data, preparing daily reports and communicating critical information to the drilling team, geologists, and supervisors. I also monitor gas detection systems and ensure proper calibration and maintenance of mud logging equipment. In addition, I assist in identifying abnormal pressure zones and potential drilling hazards, contributing to safe and efficient operations. Maintaining strict adherence to HSE policies and procedures is a key part of my role, especially when working in high-risk and remote environments.

As a Drilling Engineer at Halliburton, I provide solutions to ONGC for well planning, casing design, trajectory planning, offset wells analysis, monitoring, directional drilling, LWD, and MWD. My role involves assisting clients in identifying real-time drill anomalies, finding and implementing key improvements to NPT, ILT, and KPI, optimizing their drilling costs, and raising alerts during the drilling process to prevent SOP violations and detect kicks, string stalling, and real-time formation evaluations. Additionally, I collaborate with other service providers to gather comprehensive drilling data and information for well planning. I have worked as Directional Driller at Almansoori for several clients I.e. ESSAR, Oil India, ONGC at different regions in India. Also worked as MWD and LWD Engineer at Almansoori and Halliburton

Drilling operation monitoring, in relatime and also Big data Analysis and Interpretation. Sample Cutting Description. Lag Calibration, Cutting Evaluation, Cravings Identification ensuring safe and sound and effective and Efficient Drilling operation towards completion. Formation Gas and Oil shows Description. Identify Formation potential, reserve type and pressures prediction through qualitative and quantitative Analysis and Estimations. Formation Evaluation amd Geomechanics like Pore Presume Estimation, Fracture Pressure Estimation and Over Burden Estimation Well Hydraulics for safe and secure Wellbore health Reporting, Logging and Log Preparation Mud Logging Unit Rig Up and Mantainence Mud Logging Sensors Rig Up and their primary Mantainence and troubleshooting whenever required. HSE ane Safety Compliance, Ensuring safe and Efficient Operations Team and Resources Management and Utilization

Dear Hiring Team, I hope you are doing well. I am writing to apply for the Data Engineer position at VyomaRise. I am an experienced Oilfield Data Engineer and Mud Logging professional with more than five years of hands-on experience in drilling and mud logging operations across the Middle East. Currently, I am working in Oman on an onshore drilling project, where I manage real-time drilling data acquisition, WITS/WITSML systems, sensors monitoring, reporting, and daily wellsite data analysis. I am highly familiar with mud logging units, rig instrumentation, troubleshooting, and delivering accurate operational reports to the client and drilling team. My background in Geology, combined with strong technical skills in data analysis, databases, and field operations, allows me to effectively support drilling performance and decision-making. I am comfortable working in fast-paced rig environments and collaborating with multicultural teams. I hold a valid Oman residency and I am available to relocate and join immediately. Please find my CV attached for your review. I would appreciate the opportunity to discuss how my experience can add value to your team. Thank you for your time and consideration.

Dear Gents, I hope this email finds you well. I am writing to express my interest in the Mud Logger / Data Engineer position. With over 16 years of experience in geoscience—including 14 years as a Data Engineer and 2 years as a Mud Logger, along with solid offshore experience—I am confident in my ability to contribute effectively to your team. Please find my CV attached for your review. Should you require any further information, feel free to contact me at +213 660 336 912 or reply to this email. Thank you for considering my application. I look forward to the opportunity to discuss how I can add value to your team. Best regards, Zakaria SEKHR +213 660 336 912 Dear Gents, I hope this email finds you well. I am writing to express my interest in the Mud Logger / Data Engineer position. With over 16 years of experience in geoscience—including 14 years as a Data Engineer and 2 years as a Mud Logger, along with solid offshore experience—I am confident in my ability to contribute effectively to your team. Please find my CV attached for your review. Should you require any further information, feel free to contact me at +213 660 336 912 or reply to this email. Thank you for considering my application. I look forward to the opportunity to discuss how I can add value to your team. Best regards, Zakaria SEKHR +213 660 336 912

Designing BHA, Casing, directional well paths as appropriate Involved in selecting or designing the well and well equipment Planning the resources needed and estimating costs Working out the drilling programme and staff work schedules Planning for any unexpected problems that might affect health and safety or the project deadline Arranging the necessary equipment and service staff for the project Overseeing the progress and work of the drilling team and well operations Monitoring daily costs and making sure environmental standards are being met Liaising with other professionals such as geologists or engineers, as well as contractors, suppliers and clients Maintaining project documents and writing reports for management Analyze real time data to provide remote support for drilling activities Performed well trajectory evaluations Utilized multiple types of software – such as COMPASS, WELLPLAN, INSITE – to perform analyses, such as torque & drag and hydraulics modules. PWD data evaluation and analyze to improve wellbore cleaning

Maintenance & Calibration: Performs preventive and corrective maintenance on instruments (pressure, flow, temperature, level) and electrical systems. They calibrate field instruments using standard equipment (e.g., HART communicators) to ensure accurate measurements. Troubleshooting & Repairs: Identifies and resolves issues in electrical and electronic control systems, including PLC-based controls, motor control centers (MCCs), actuators, and control valves. Installation & Commissioning: Installs new electrical and electronic devices, panels, and wiring. This includes loop checking—verifying signal integrity from the field instrument to the control room DCS/PLC. Safety & Compliance: Adheres to safety policies, including lockout/tagout (LOTO) procedures, and works in compliance with standards like ISA or IEC. Documentation: Maintains records of maintenance activities, calibration results, and as-built drawings within electronic systems. System Diagnostics: Inspects, tests, and repairs electrical and pneumatic components (transmitters, analyzers, switches).

Preventive Maintenance : Execute scheduled preventive maintenance programs for all mechanical equipment on the rig to ensure operational efficiency and minimize non-productive time. Troubleshooting & Repair: Diagnose and repair mechanical faults in heavy-duty diesel engines (Caterpillar, Cummins), mud pumps, drawworks, and air compressors. Hydraulic & Pneumatic Systems: Inspect, maintain, and overhaul complex hydraulic and pneumatic systems, including cylinders, valves, and high-pressure pumps. Rig Equipment Maintenance: Monitor and service top drives, rotary tables, and shale shakers to ensure they meet manufacturer and company standards. Inventory & Spare Parts: Manage the inventory of mechanical spare parts and specialized tools, ensuring all critical items are available for emergency repairs. HSE & Compliance: Strictly adhere to company and client (e.g., PDO/OXY) HSE policies, including Lock-Out Tag-Out (LOTO) procedures and Permit to Work (PTW) systems. Technical Reporting: Maintain accurate daily maintenance logs and prepare detailed reports for the Rig Manager regarding equipment status and repairs. Rig Move Support: Play a key role in rig-up and rig-down operations, ensuring all mechanical components are safely disassembled, transported, and reinstalled.

Dissertation Diploma Study DEUA Electronics: University of Ferhat Abbas Setif01/2005 Dissertation Diploma Study BACHELOR (LMD) Electronic: University of Ferhat Abbas Setif01/2018 Dissertation Diploma Study Master02 Embedded Systems Electronics: University of Mostefa Ben Boulaïd Batna02/2023 General e-mail : study and realization of electronic cards, (dominant analog & digital “Embedded systems”) Metrology: • Test of electronic components in the laboratory and on specific testers: testers of discrete components, component testers analog integrated • Test of electronic functions in the laboratory (use of pulse generators, stabilized power supplies, multimeters, oscilloscopes and related software) I hold a position as Technical-Commercial Responsible Purchasing : Responsible for Dives Investment Purchases.

Hi sir I'm Mohamed mosaad Experiences 12years in oil field Schlumberger – Saudi Arabia | Jan 2024 – Present Operate and maintain frac tanks and mud systems. Supervise chemical mixing for drilling fluids. Monitor and record mud density, viscosity, and flow rate Ok IADC Rig Pass BOSIET IWCF Level 1 Permit to Work Fire Fighting (x2) HAZCOM Level 2 Training Confined Space Entry Level 2 Hazard Recognition & Risk Evaluation Dropped Objects Prevention Safe Lifting Operations Chemical Hazards Handling Lock Out Tag Out (LOTO) Fall Protection David Launched Liferaft Air Hoist & Man Riding Scaffold Erection & Dismantling Professional Title Derrickman / Floor Man / Mud Systems Operator 10+ years of proven experience in oil & gas drilling operations, specializing in mud systems, rig floor activities, and derrick operations on both land and offshore rigs. Strong safety record, IWCF certified, and skilled in operating & maintaining rig equipment. Education Industrial Secondary School Diploma, Egypt Work Experience Operator – MI SWACO & Frac Tank Section Schlumberger – Saudi Arabia | Jan 2024 – Present Operate and maintain frac tanks and mud systems. Supervise chemical mixing for drilling fluids. Monitor and record mud density, viscosity, and flow rates. Derrickman ADES – Saudi Arabia | Dec 2022 – Jan 2024 Rig Type, Offshore Jack-up rig with 3000hp, Nov Cyber base& Top Drive: TDS-8sa& Draw work: Nov ADS-107& Mud Pump: Nov 149-220 Responsible for maintenance of mud pumps and monkey board operations. Conducted mud sampling, chemical mixing, and ensured proper circulation. Derrickman ADES – Egypt | Dec 2020 – Dec 2022 Rig Type, Offshore Jack-up rig with 2000hp, SCR system & Top Drive Canrig 1275, Mup pumps: F-1600 Operated from monkey board 85 ft above rig floor. Managed mud pit room and pump spare parts inventory. Guided junior crew in rig floor and safety procedures. Floor Man Egyptian Drilling Company (EDC) | Dec 2016 – Dec 2020 Rig Type, Land Super rig with 2000hp, SCR system & Top Drive NOV TDS 115A, Mup pumps: 12-P-160 Handled slips, tongs, drill pipes, collars during tripping. Assisted casing operations and performed equipment inspections. Maintained rig floor cleanliness and safety compliance. Roustabout Egyptian Drilling Company (EDC) | Jan 2014 – Dec 2016 Rig Type, Land Workover rig with 1500hp, Carrier mechanical rig system Supported drilling operations by moving equipment, maintaining the deck, and assisting floor hands. Operated forklift for transporting rig materials. Technical Skills & Equipment Handling Rig floor operations (tripping, casing, pipe handling) Mud pump systems: maintenance & operation Power tongs, slips, elevators, rotary tools Frac tank operation, mud chemical mixing BOP handling and inspection support Forklift and rig tools operation Safety inspections, tool readiness, inventory control Health & Safety Certifications IADC Rig Pass BOSIET IWCF Level 1 Permit to Work Fire

Mud Logger / Senior Mudlogger Conduct real-time monitoring of drilling parameters (ROP, WOB, RPM, torque, pump pressure) to ensure safe and efficient drilling operations Perform lithological analysis and description of cuttings to identify formation changes and reservoir characteristics Monitor and interpret gas data (Total Gas, C1–C5) to detect hydrocarbon shows and evaluate formation productivity Identify and report drilling anomalies such as kicks, losses, and abnormal pressure trends Calculate and maintain accurate lag time and depth correlation for precise sample tracking Operate and maintain mud logging systems (ANAX, Well Wizard Server) ensuring data accuracy and quality control Prepare and deliver detailed daily drilling reports and specialized logs (Master Log, Composite Log, Hydrocarbon Log) Conduct fluorescence and cut analysis to confirm hydrocarbon presence Collaborate closely with drilling engineers, geologists, and rig crew to support operational decisions Ensure compliance with HSE standards and well control procedures during all drilling activities Support formation evaluation and wellsite geological interpretation using real-time data Maintain continuous communication with clients, providing timely updates and technical recommendations

Managed end-to-end well construction operations on jack-up and CBM rigs, including well planning, BHA selection, and casing & cementing programs. Conducted real-time monitoring of drilling parameters such as ECD, torque & drag, and hole cleaning to prevent wellbore instability and nonproductive time. Performed post-well analyses including NPT/ILT evaluations, KPI reporting, time-depth curves, and End of Well Reports. Tracked daily operational costs against budget and recommended cost-saving measures. Coordinated with multidisciplinary teams including mud engineers, cementing, logging, and directional drilling to ensure seamless operations. Assumed Company Representative responsibilities as required, ensuring full accountability for site-level decisions. Maintained strict compliance with HSE standards, BOP testing, kick drills, and permit-to-work systems throughout all operations.

Monitoring of all drilling parameters, sample collection, preparation and description. • Interpreting the data, and giving feedback to the drilling team and client representative. • Observe and keep track of the various activities performed by drilling rigs, including drilling, casing, cementing, and wireline logging. • Identify the tops of the formation and the casing points, and give a description of any oil shows that may be present. • Dealing with sensor troubleshooting and preparing a mud log in addition to final reports. • Work according to the safety regulations and procedures as specified by the Client in all circumstances ... ... ..................................................................................................................................................................................................................................................