CHUKS JOHNSON

• Presently engaged in Saudi Aramco's Safaniya 3D OBN Seismic Survey Project in the Gulf of Arabia.

• Utilizing of Navigation systems onboard BGP Haibo Wu Hao, Stanford Provider, SK Marquee source vessels to set up the source lines to be surveyed and Stanford Niger Node/Ping Vessel to Deploy Nodes on Receiver Lines.

• Source, Receiver and Ping data processing and quality assurance.

• Maintained underwater equipment and configured and placed RGPS pods on gun floats.

• Oversaw the ship's navigation hardware and resolved problems with data communication.

• Adjusted arrays using current prediction to avoid source skew and reshoot.

• A firing strategy with optimal source lines for efficiency.

• Oversaw vessel close passes in multi-vessel operations with drilling rigs, barges, platforms, offshore facilities, and other vessels.

• Participated in all onboard HSE activities and workboat runs as needed.

• Utilized GPSeismic Software for 3D/4D Land data quality control and management.

• Engaged in plannning of GPS network, crew mobilization, and logistics.

• Used LEICA Geo Office Tools to convert GPS data.

• Used Trimble controller software for data gathering and upload.

• Scheduled daily field work, supervision, and mentoring for the teams.

• Produced reports and communicated with the client site representatives.

• Regularly synergized and reviewed work progress in meetings with other technical departments.

• Weekly and Monthly reports covering source and receiver line spread coverage were prepared.

• Used database management systems to improve data validity and ease of retrieval, among other things • Good knowledge of surveying equipment/ processing softwares; GPS Receiver (LEICA VIVA GS 10), Total Station (TS 11, TC1203 ), Leica Geosystems Ofice (LGO Version 8.2), GPSEISMIC (Version 2011 & 2012, 2014, 2016), Geographic Calculator.

• I participated in ADNOC 3D OBN Marine Seismic Survey offshore Abu Dhabi, where;

• I daily utilized Dolphin Navigation system onboard BGP Challenger source vessel to set up the source lines to be surveyed and ensured Acquired Source data processing and quality assurance.

• Maintained underwater equipment and configured and placed RGPS pods on gun floats.

• Oversaw the ship's navigation hardware and resolved problems with data communication.

• Adjusted arrays using current prediction to avoid source skew and reshoot.

• A firing strategy with optimal source lines for efficiency.

• Oversaw vessel close passes in multi-vessel operations with drilling rigs, barges, platforms, offshore facilities, and other vessels.

• Participated in all onboard HSE activities and workboat runs as needed.

• Assisted in training new team members on surveying techniques, fostering a supportive work environment for continued growth.

• Increased project success rate with thorough site inspections and evaluations prior to initiating surveys.

• Conducted topographic surveys to support land development projects, resulting in successful completion within deadlines.

• Maintained up-to-date knowledge of industry trends, attending professional conferences and participating in continuing education courses.

• Achieved increased accuracy in measurements using latest total stations for complex projects.

• Adapted quickly to changing conditions on job sites, efficiently adjusting plans as needed while maintaining overall project goals.

• Established GPS control stations, layout of survey stakes, surveying stakes, computation of raw data, quality control and provision of final data to client and QC department.

• Mapped routes and other features with Garmin GPS for easy access of subsequent operation like drilling and Recording operations.

• Collected and ensured the integrity of all static control points, Provided error free position for all receivers and source points.

• Actively participated in the crew HSE programs.

• Assisted in the assessment and coaching of all personnel in training associated with survey section.

• Participated in monthly total station calibration.

• Coordinated and write reports; daily, weekly, monthly and end of prospect/project reports.

• Good knowledge of surveying equipment/ processing softwares; GPS Receiver (LEICA VIVA GS 10), Total Station (TS 11, TC1203 ), Leica Geosystems Ofice (LGO Version 8.2), GPSEISMIC (Version 2011 & 2012, 2014, 2016), Geographic Calculator.

• Participated in team projects, demonstrating an ability to work collaboratively and effectively.

• Used critical thinking to break down problems, evaluate solutions and make decisions.

• Proven ability to develop and implement creative solutions to complex problems.

• On-site Seismic Data QC using GRISYS (UNIX based workstation) and SPS-MS

• 3D, 4D data acquisition Design/Modeling and Planning with MESA, OMNI Software.

• Deciding on suitable seismic measurement and data-processing techniques.

• Observing the reaction of recording equipment to detect irregularities.

• Using computers for data management, quality control and communication between the office and field locations;

• Reporting on collected seismic data to the team, clients, senior managers at meetings and presentations.

• Increased reliability of retaining wall systems with rigorous design reviews and thorough engineering assessments.

• Spearheaded training initiatives aimed at enhancing the technical skills of junior geotechnical engineering staff, fostering a culture of continuous learning and professional development within the team.

• Evaluated potential construction sites for suitability, reducing future complications due to unfavorable soil conditions or geological hazards.

• Collaborated with clients and stakeholders to address emerging geotechnical concerns during construction activities, facilitating prompt resolution of issues while minimizing impacts on project schedules.

• Conducted field inspections and monitoring programs, ensuring compliance with industry standards and best practices in geotechnical engineering.

• Carried out soil geotechnical investigation tests such as Aterberg Limit Test, insitu Density test etc For construction and building purposes.

• Performed geotechnical analysis and study to assess construction site condition.

• Planned and conducted geotechnical exploration effectively.

• Performed field and environmental investigations for construction projects.

• Analyzed geotechnical findings, perform appropriate calculations and prepare data reports to Manager.

• Kept abreast of industry advancements, continuously updating skills and knowledge to stay ahead in the competitive drilling market.

• Maintained open lines of communication between departments, enabling seamless coordination of efforts throughout entire operation lifecycle.

• Maintained accurate drilling records, ensuring timely submission of reports for analysis and decision-making purposes.

• Adhered to environmental regulations by keeping up-to-date with guidelines and implementing best practices during drilling operations.

• Assisted with the assembly and disassembly of drilling rig components.
• Conducted routine maintenance (greasing, cleaning) to ensure equipment functions correctly.
• Operated drilling and hoisting equipment under the driller’s supervision.

• Handled drilling tools, monitor parameters, and assist mud engineers with drilling fluid control.
• Worked with casing, cementing, logging, and directional crews in performing specialized operations related to down hole operations.

• During tripping operations work assigned duties:- Make-up / break-out tong operator, Pipe tailer / stabber, Back-up tong operator, Pull and set slips, Make up and break out tool joints, Replace tong dies,

• Conducted mud viscosity and mud weight checks of the drilling mud at the shale shaker as required.

• Performed housekeeping around the rig as required, such as keeping the rig floor clean and clear of all tools after each trip.

• Kept BOPs washed down, Keep shale shaker and de-sander clean when in use, Perform necessary maintenance on the shale shaker, Kept drawworks and rotary lubricated.