Senior Petrophysicist

PTTEP Sarawak Oil Limited

1. KEY OBJECTIVES

  • Conduct advanced petrophysical analyses, integrating multidisciplinary data, and providing interpretations to support exploration, development, and production activities.
  • Conduct reservoir characterization studies to understand rock and fluid properties. Evaluate porosity, permeability, water saturation, and other reservoir parameters.
  • Analyze and interpret logging data to determine lithology, mineralogy, and fluid contact analysis
  • Design and supervise the acquisition programs, e.g. logging program for appraisal and development wells

2. PRINCIPAL ACCOUNTABILITIES

  • Carry out near real-time formation evaluation in support of drilling Operations, and provide guidance to support data acquisition.
  • Plan and manage cost-effective logging and coring programs including laboratory design and analysis RCAL/SCAL and QA/QC results
  • Perform advanced petrophysical analyses using well logs, core data, and other subsurface data. Identify and quantify hydrocarbon-bearing zones and evaluate reservoir properties.
  • Conduct reservoir characterization studies to understand rock and fluid properties.
  • Plan, undertake and manage petrophysical studies for reservoir characterization and volumetric resource assessment.
  • Provide input for static and dynamic reservoir models.
  • Present findings and recommendations to multidisciplinary teams & management.
  • Implement innovative approaches to improve petrophysical evaluations and workflows.
  • Provide technical guidance and mentorship to junior petrophysicists and other staff.

3. KEY AUTHORITIES

  • As provided/assigned by General Manager, Petroleum Development, Manager and/or Equity Team Leader.             

4. WORKING RELATIONSHIP

  • Reports directly to the Manager, Head of Greenfield Subsurface, keep informing  all technical activities, and recommending future direction of studies.
  • Work closely with geologists, geophysicists, reservoir engineers, and other team members to integrate petrophysical data.
  • Laise and work with all disciplines of the Petroleum Exploration and Development Team, Production and Drilling departments
  • Coordinates directly with any engineering contractors on reservoir studies and field development.
  • Good relations must be maintained with personnel in the office and with JV Partners and regulatory authorities (Petronas).        

5. QUALIFICATIONS AND EXPERIENCE

  • Degree / Masters in Petroleum Geology or Earth Sciences
  • Minimum of 10 years of working experience in an exploration and production or service-related logging company 
  • Good knowledge of MWD/LWD, wireline logging tools and formation evaluation techniques. 
  • Extensive experience in planning and supervision on data acquisition program, i.e., well logging
  • Extensive experience in design and QA/QC laboratory analysis for rock properties
  • Proficient in the use and application of industry petrophysical interpretation and analysis software, e.g. Geolog, Techlog, IP etc.
  • Familiar in evaluating vintage logs.
  • Strong communication skills with experience working in a multi-national environment
  • Self-motivator and able to work independently with minimal supervisions
  • Proven negotiating, organization, communication and interpersonal skills.

CORE Competencies

Explorer - Dare to take risk
Innovation - Think out of the box
Integrity & Ethics - Act without bias
Passion - Positive attitude
Performance Excellence - Meet targets while ensuring quality and safety
Responsibility for Society - Operate with concern on society and environment
Synergy - Share useful resources, information and experience
Trust & Respect - Provide and open to constructive feedback