Mudlogging Data Analyst / Data Engineer

Mudlogging Data Analyst Data Engineer Location Saudi Arabia Rotation 7 weeks on 3 weeks off Start Once the required visa is obtained Contract Rotational A major Oil amp Gas Services Company in Saudi Arabia is seeking an experienced Mudlogging Data Analyst Data Engineer to support its drilling and wellsite operations The successful candidate will have a strong background in mudlogging drilling data analysis and geological interpretation with previous experience working for SLB Schlumberger or a similar major oilfield services company Previous professional experience in Saudi Arabia is highly desirable This position is particularly suited to an experienced Mudlogging Unit Leader Lead Data Analyst with a strong understanding of real-time drilling data geological data mudlogging systems and data quality management

Key Responsibilities

• Lead and oversee mudlogging data acquisition monitoring validation and analysis
• Monitor and interpret real-time drilling and geological data from the wellsite
• Analyse mudlogging parameters including ROP WOB torque RPM standpipe pressure flow rate pit volume gas readings and drilling trends
• Ensure accurate and timely acquisition quality control processing and reporting of wellsite data
• Interpret lithology cuttings gas shows drilling parameters and other geological indicators
• Identify abnormal drilling conditions and communicate potential wellbore or formation-related issues to the drilling and geology teams
• Maintain high-quality digital and geological datasets throughout drilling operations
• Prepare daily end-of-tour and well reports in accordance with client and company requirements
• Work closely with Drilling Engineers Wellsite Geologists Company Representatives Directional Drillers and other wellsite personnel
• Ensure compliance with HSE procedures company policies and client standards
• Support troubleshooting of mudlogging and data acquisition systems
• Lead and mentor junior mudlogging data personnel when required
• Ensure data integrity and consistency between real-time acquisition systems and reporting databases
• Support the integration and interpretation of drilling geological and mudlogging datasets
• Participate in client meetings and provide technical explanations of data trends and observations

Required Qualifications

• Bachelor s or Master s Degree in Geology, Petroleum Geology, or a closely related discipline.
• Minimum 3 years of experience in a leading Data Analyst / Mudlogging Unit Leader position .
• Strong practical experience in mudlogging operations and drilling data analysis .
• Previous experience with SLB (Schlumberger) is strongly preferred.
• Previous experience working in Saudi Arabia is required/preferred.
• Experience working for a major Oil & Gas service company is highly desirable.
• Strong knowledge of geological data acquisition and interpretation.
• Good understanding of drilling operations and wellsite workflows.
• Strong analytical and problem-solving skills.
• Ability to work effectively in a high-pressure, multidisciplinary wellsite environment.
• Strong written and verbal communication skills in English.