1. 1
Name: Yassir M.Ibrahim
Date of Birth: 9th
April, 1975
Contact Number:+ +249-922229138
+249914048463
+249-912648455 (Home)
Social Status: Married
Language: Arabic (mother tongue) and English (fluent)
Certificates: Bsc Honor of Geosciences
Experience: 10 yrs on land& TZ seismic acquisition as Geophysical supervisor.
KEY WORK EXPERIENCE:
BS.c honor degree in the geology, from university of Khartoum, in addition to 10 yrs work
experiences in the seismic acquisition including planning, contract tendering, designing,
management and data quality.
Strong work experiences in the seismic acquisition in the different part of South and West
Sudan, during my work experiences I was solved most of technical problems that could affect
crew operation and data quality; I am man like challenges everywhere and hear word of great
Job.
Expert in the seismic acquisition tendering, planning, managing, designing and data quality.
Expert in the two different land seismic acquisition sources (vibro &dynamite).
Expert in crew TECHNICAL & HSE startup and shutdown audit, 2D&3D seismic acquisition
techniques highland & TZ including designing, navigation, positioning and data processing.
Managing seismic operation, reporting and presentation skilled.
Have very good knowledge of the structural geology and seismic interpretation.
Computer literacy with knowledge of major Microsoft Office range of products.
Key Strength:
Self confident, creative, proactive with ability to prioritize and make effective decisions.
Ability to build strong relationships, interact and influence others at all levels of the organization.
Flexibility and reliability to work as team work with multi nationalities with different culture.

2. 2
Desire to undertake the role and challenges.
Previous Job Responsibilities:
 2004 – 2006
 I had worked with APCO Sudan; as company rep for 2D project block C (south darfour, west
kordofan). And the total projects size around 6000 km. my task is to monitor and supervised
seismic field operation to insure that crew operation, performance and production satisfy the
client and meet the work plan.
 Writing statistical analysis report of crew production in daily and weekly bases.
 Proposed and designing parameter test for new working area or for data improvement.
 Participate in the discussion of the security of the working areas in the various stages of the
operation.
 Undertake scouting and investigation trips to new operational areas in conjunction with
Security Department
 Perform the start up and shut down technical audit on seismic crews.
 Issue the seismic program and instruction to contractors and monitor the progress
 Review contractors' invoices and recommend payments. Prepare program summary, survey
plan schedule, HSE requirement.
 Write annual seismic operation summary.
 2006 – 2012
 I had worked with PDOC Sudan (south Sudan block 3&7) as geophysical operation
supervisor. My mainly duties and responsibility is to review and design new parameters,
conduct scouting trip, issued the seismic program to the contracts, perform technical audit&
inspection for the crew instruments such as cable test , FDU and geophones and review
and accept crew QHSE policies. Review and check first and second order control points
establish by the contractor so as to make sure that working is cover will with survey points.
Finally monitoring crew operation, production, data quality and recommend technical advices
that could improve the data quality.
 2013 - 2015

3. 3
 I have been working as operation geophysicist at Alsudan Energia (ASE) Brazilian company.
 Conduct crew audit and inspection, vibrators test (sandwich Box, similarity test).
 Review and check data quality in daily bases, such as SPS cross check, instrument daily
test and data quality.
 Plan and supervise parameters test and data Qc for the new working area.
 Manage and supervisor all crew operation and data quality.
 Review and analyzed old seismic data and recommend optimum parameters for the future
work.
 August 2015:
 Recently joined RPOC as Geophysical superintend , working in the contract tendering,
project planning, process and evaluate old data, proposed and design new parameters lead
to improve 3D and 2D data quality.
 QHSE:
Review contractor HSE procedure, evacuation plan and HSE insurance for the equipments,
trucks, staff, PPE quality and availability during the field operation.
First aid training and awareness among the crew staff and labors.
Hugeness and camp safety.
Check crew procedures for field operation.
Issue and approved work procedures for explosive storage and handling.
 Processing:
 Work experience as Geophysical coordinator in Block C -Sudan, in the 2D seismic
processing& reprocessing projects in 2006.
 Work as Consultant of 2D seismic re-processing project and testing different parameters
(low/high cut filter, Decon, Velocity stacking, residual static). To improve seismic quality and
resolution.
 Review seismic data processing in daily bases during the field operation.
 Assigned for 3D Seismic processing QC at CGG Veritas for 2 month.

4. 4
Education:
 B.SC (honor) of geology from University of Khartoum (Sept 2002).
Courses:
Geophysics Hydrogeology
Petrology
Structural geology Sediment logy
Summary of work experiences:
2004-2006
 Operation Geophysicist (Advanced Petroleum Company- Sudan).
2006 -2012
 Geophysical Operation Supervisor (Petrodar Operating Company-Sudan).
2013-2015
 Operation geophysicist (AL-Sudan Energia).
August 2015 – Current:
 Geophysical Superintendent Alrawat Operating Company.
SOFTWARE PROFICIENCY
Sercel 388,408, XL 428 Recording system
Vap analyzer& SEGD viewer QC.
TESTIF-1203D Similarity analysis. QC
Mesa for seismic designing and data QC. Designing
Klseis 2D&3D designing. Designing
Geoeast 2D&3D processing (Introduction). Processing
Geomodel / Resix
Geoframe for seismic interpretation introduction. Interpretation
SMT analyzer. Sensor Qc
DCFX for Survey QC.

5. 5
Training:
 Remote sensing and GIS, Ministry of Science and Technology, Sudan (2003)
 Introduction of practical seismic data processing using CGG software, ZPEB
processing Center Sudan.
 Theoretical and introduction of seismic survey processing at Blue Nile Processing
Center.
 2D&3D Seismic survey &QC onshore and high land at IHRDC center, Cairo 2007
 HSE course (first aid) in the university of Khartoum faculty of medicine.
 2D&3D seismic designing, using Mesa and Klseis software 2010
 2D&3D seismic processing (Basic) using Geoeast software.
 Supervision &coaching skill. (5 days) 2010
 Leadership skill and quality management. (5 days) 2010.
 3D processing of bin migration (2 months) CGG Veritas 2011, onjob training 2011
 Project management (PMP), duration five days 25-29 September 2011.
References:
Dr. Mohammed Zayed
ASE .Vice President
Mobile: 00249912373907
E. mail:mza@alsudanenergia.com