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# GEO-data: Logging Services for Drilling Projects Worldwide

## Sitemaps
[XML Sitemap](https://geo-data-logging.de/sitemap_index.xml): Includes all crawlable and indexable pages.

## Posts
- [Sampling, Description & Testing](https://geo-data-logging.de/sampling-description-testing/): Professional lag-corrected cutting and gas sampling with detailed lithological description and cutting photography. Specialized testing includes calcimetry, UV-Box analysis, shale density determination, and oil extraction. Comprehensive reporting with log creation, pore pressure estimation, and preparation of representative cutting-show columns.
- [Equipment & Sensors](https://geo-data-logging.de/equipment-sensors/): Comprehensive range of Ex-rated sensors for monitoring all surface technical parameters including pressures, torques, weights, and temperatures. Mudlogging containers from 3m to 9m length equipped with complete data acquisition systems. All containers provide safe, ergonomical working spaces with sample preparation areas and fully equipped laboratories.
- [Realtime Gas Analysis](https://geo-data-logging.de/realtime-gas-analysis/): Continuous measurement and monitoring of drilling fluid gases using our proprietary GC based on flame ionization detection (FID). Enhanced standard degasser and constant volume degasser (CVD) designs ensure efficient gas extraction. Detection of C1-nC5, H2S, CO2, N2, H2 with depth and time-based recording.
- [Data Acquisition (DMS)](https://geo-data-logging.de/data-acquisition-dms/): Our Drilling Monitoring System processes and displays all available rig site data including drilling parameters, pit data, and geological information. Seamless integration of rig data via OPC modbus, TCP/IP, WITS, and WitsML into our independent sensor setup. Real-time backup and visualization both on-site and remotely with comprehensive hydraulic calculations.
- [Surface Logging / Mudlogging](https://geo-data-logging.de/surface-logging-mudlogging/): Comprehensive data acquisition and recording of all surface parameters with lag-corrected sample recovery and processing. Lithological analysis and stratigraphic field classifications provide fundamental geological understanding. Extended testing includes UV light analysis, calcimetry with GEOCalcit™, and caving monitoring.
- [Research & Development](https://geo-data-logging.de/research-development/): Continuous innovation driving safer and more efficient drilling services through collaborative development with our clients. Our R&D team is currently working on digital calcimetry, improved degassing systems, and new data acquisition technologies. We welcome new ideas and implement them into practical services.
- [Experienced Personnel](https://geo-data-logging.de/experienced-personnel/): Highly qualified mudlogging engineers with comprehensive understanding of drilling processes and formation evaluation. Our staff undergoes continuous training including HSE&Q, IWCF, and specialized pore pressure evaluation courses. We provide certified geologists, wellsite geologists, and assistant drilling technicians for on- and offshore operations.
- [Mudgas Isotope Logging (MGIL)](https://geo-data-logging.de/mudgas-isotope-logging/): Advanced isotopic analysis providing unprecedented geochemical insights for exploration and production. Stable carbon isotopes help identify exploration targets, optimize frac zones, and monitor production allocation. The technique is inexpensive and easily accommodated on drilling rigs.
- [Realtime Drilling Data Visualization](https://geo-data-logging.de/realtime-drilling-data-visualization/): GEOWellVIS™ is our browser-based platform for real-time visualization of all drilling parameters including WOB, torque, and gas readings. The system works on any device and operating system with fully customizable dashboards. Data can be exported to Excel, LAS 3.0, or CSV at any time.
- [Gas Detection & Monitoring](https://geo-data-logging.de/gas-detection-monitoring/): Real-time detection of hazardous gases during drilling operations. Our certified monitoring systems from Dräger™ and MSA™ ensure personnel safety with instant alerts for LEL, H2S, CO2, and other critical gases – all compliant with SIL 2 safety standards.
- [Software Development](https://geo-data-logging.de/software-development/): Proprietary software solutions including our Drilling Monitoring System (DMS) and GEOWellReport™ for comprehensive data management. Since 1978, we develop user-friendly software that integrates rig data, MWD, and cementing equipment. Our modular platform enables real-time data transfer, encrypted archiving, and full export capabilities.
- [Ambient Air Gas Monitoring](https://geo-data-logging.de/ambient-air-gas-monitoring/): Continuous monitoring of flammable and toxic gases for maximum safety on drilling sites. We provide Ex-rated gas detectors from reliable brands like Dräger™ and MSA™ for LEL, H2S, SO2, CO2, and mercury vapor. All monitoring follows SIL 2 standards with automatic visual and acoustic alarms.

## Pages
- [Cookie-Policy](https://geo-data-logging.de/cookie-policy/)
- [Privacy Policy](https://geo-data-logging.de/privacy-policy/): The following information will provide you with an easy to navigate overview of what will happen with your personal data when you visit this website. The term “personal data” comprises all data that can be used to personally identify you. For detailed information about the subject matter of data protection, please consult our Data Protection Declaration, which we have included beneath this copy.
- [Site Notice](https://geo-data-logging.de/site-notice/): GEO-data - Gesellschaft für Logging-Service mbHLeinestraße 3330827 Garbsen
- [Wellsite & other services](https://geo-data-logging.de/wellsite-other-services/): Professional Wellsite Services
- [Mudlogging](https://geo-data-logging.de/mudlogging/): Professional Mudlogging Services
- [Home](https://geo-data-logging.de/): Since 1978, we have been providing specialized logging services for onshore and offshore drilling operations with over 60 experts in the European and Central Asian markets.
- [Contact](https://geo-data-logging.de/contact/): Our experienced team is here to support you. Whether you need information about our mudlogging services, technical support, or general inquiries, please don't hesitate to reach out to the appropriate contact person below.
- [Career](https://geo-data-logging.de/career/): Join Our Team
- [Health, Safety, Environment and Quality Management](https://geo-data-logging.de/quality-management/): GEO-data's Company Principles