About Muhammad Sajjad Rafiq

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  • 2008 - 2010
    Quaid-i-Azam University Islamabad

    Master in Geophysics

    I got 2 years master's degree in geophysics, before 3 years diploma in Electronics and 2 years degree in bachelor of physics and mathematics.


  • 2019 - Present
    Mari Petroleum Company Limited (MPCL)

    QC Geophysicist in Seismic Acquisition Dept.

    QC of 2D/3D seismic data, working on Shell SPS compilation and post- recording quality control for 2D & 3D seismic data acquisition using Mesa Professional software.
    Acquisition of Refraction data (LVL and Up-hole) on NZXP-24 (Geo-metrics).
    Provides geophysical technical support to all field operational sections (i.e. survey, drilling and recording) to meet production targets and smooth field operations.
    Project startup tests for both sources (vibrator & dynamite), their analysis with different parameters and writing technical report, Test Parameter Analysis (noise analysis, frequency analysis, spectrum analysis, phase analysis, S/N ratio analysis, Energy Analysis, and vibrator force energy analysis, Fold Analysis, Azimuth Diagram, Rose diagram and Offset Diagram using Mesa, Omni & KlSeis, VIB QC for Vibrator attributes Analysis Test by using Testifi and Vib-QC, Preparation of final seismic data shipment and strong communication and Interpersonal skills with all Personnel and Client as well.
    I am part of the MPCL team in the following Seismic Acquisition Project.
    • Zarghun South 2D Seismic Project with Client MPCL (2019)- 102 L.km
    • Block28-2D Seismic Project with Client MPCL (2019-2020) – 810 L.km
    • Taung-3D Seismic Project with Client MPCL (2021-2022) – 340.94 Sq.km
    • Kirther 2D Seismic Project with Client POGC (Polish Oil and Gas) 2022 – 45 L.km
    • Musakhel 2D Seismic Project with PPL 2022-23 – 622.63 L.Km

  • 2018 - 2018
    SENSHE, Pakistan

    QC Processing Geophysicist

    To make sure the quality of seismic recorded data & processing of 2D seismic data (brute stack, velocity picking and final stack).
    I worked as QC processor in the following project.
    • DGK-2D Seismic Project with Client POL 2018 – 300 L.km

  • 2014 - 2017
    Dana Energy Pakistan

    QC Geophysicist

    I worked as QC Geophysicist on the following project.
    • Ratana 3D Seismic Project with Client OPL (2016-2017) – 480 Sq.km
    • Hisal 2D Seismic Project with Client PPL (2016) – 546 L.km
    • Sadiqabad-3D Seismic Project with Client PPL (2015) – 384 Sq.km

  • 2011 - 2014
    BGP (Pakistan) International

    Assistant QC Geophysicist

    am part of the BGP team in the following projects.
    • Sanghar South 3D Seismic Project with Client UEPL (2013-2014) – 800 Sq.km
    • Digri 3D Seismic Project with Client UEPL (2012-2013) – 1200 Sq.km
    • Mirpur Khas Khipro(MKK) 3D Seismic Project with Client UEPL (2011-2012) – 2000 Sq.km


Seismic Data Acquisition
Seismic Data Processing
Shallow seismic Survey, processing and interpretation
Geophysical Softwares OMNI, MESA, TESTIF-I and GLOBAL MAPPER
MS Office




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