Oktavenus Halomoan Pasaribu, Wellsite Coordinator

Oktavenus Halomoan Pasaribu

Wellsite Coordinator

Schlumberger

Location
Indonesia
Education
Bachelor's degree, Mechanical Engineering
Experience
22 years, 2 Months

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Work Experience

Total years of experience :22 years, 2 Months

Wellsite Coordinator at Schlumberger
  • Saudi Arabia - Dammam
  • March 2018 to March 2020

• Provides Integrated Fracturing Services such as E-Line, Slick line, Fracturing, Acidizing, Coiled tubing/N2 and Well testing job.
• Prepare well location and setup porta camp to support all operation required.
• Coordinate with supplying of support equipment likes crane, forklift, JCB, Fuel, water and Tanks.
• Provides technical support on location as required by the Client, and Management Team.
• Maintain good relation and communication with client.
• Able to work independently as a lead position responsible for job execution and overall performances.
• Responsible for company assets on location.
• Assures that adequate supplies and equipment are present at well site at all times.
• Offers advice on equipment capabilities.
• Functions as a communications link between Client, Operation and Segment Teams.
• Manage and Maintain cost efficiency to support all operation.
• Coordination to all third party to mob and de-mob to any locations.
• Ensure to apply all safety concern and manner on Area Operation.

Completion / Well Intervention Engineer at Vico Indonesia
  • Indonesia
  • February 2011 to May 2016

• Provides Well completion designed such as E-Line, Slick line, Fracturing, Acidizing, LRP/PCP installation and Repaired, Work-over program, Coiled tubing/N2 job design.
• Installation and Retrieve Production Packer.
• Provides technical support on location as required by the Base Management Team, Resources and Development Team and Coal Bed Methane Team.
• Able to work independently as a lead position responsible for job execution and overall performance.
• Responsible for company assets on location.
• Assures that adequate supplies and equipment are present at well site at all times.
• Offers advice on equipment capabilities.
• Functions as a communications link between Operation and Engineering Team.
• Manage and Maintain AFE to support all operation
• Involve and working with coal bed methane team for fracturing design.
• Maintain workover program for install and repaired LRP/PCP.
• Monitor performance of LRP/PCP

Sr. Technical Professional - Frac/Acid at PT. Halliburton Indonesia
  • Indonesia
  • August 2008 to January 2011

• Provides Completion, Cementing and Coiled Tubing/N2 job design, and post job analysis to client in designated area.
• Develops and maintains personal relationships with the technical client Base Management Team.
• Provides technical support as required by the client or PSL.
• Update and report the coiled tubing fatigue to client.
• Ensure to maintain stock of Nitrogen Liquid.
• Performed Performance Quality Meeting every 2 quarter a year.
• Monitor and update the iron management certification.
• Able to work independently as a lead position responsible for job execution and overall performance.
• Responsible for company assets on location.
• Assures that adequate supplies and equipment are present at well site at all times.
• Offers advice on equipment capabilities.
• Functions as a communications link between client and the Solutions Team.

Sr. Technical Professional - Frac/Acid at Halliburton Denmark A/S
  • Denmark
  • January 2007 to July 2008

• Provides Frac/Acid job design, well support and post job analysis to client in designated area.
• Performed QA/QC on Liquid Gel Concentrate Mixed.
• Maintain stock level of Liquid Gel Concentrate and HCL.
• Ensure keep update trip sheets on board.
• Performed Laboratory test during operation.
• Monitoring and maintain the chemicals stock required for Denmark A/S stimulation jobs.
• Ensure all required chemicals is available with additional 10% of stock level
• Provides technical support on location as required by the client.
• Develops and maintain personal relationships with the technical customer base.
• Work independently to provide technical and operational expertise to client in a professional manner with minimal supervision, independently applies advanced engineering technique, makes decision on engineering problems and methods and represents the organization in conferences to resolve important question or to negotiate with the key engineers and official of other organization.
• Experience with pumping 1.2 Million pounds of proppant per stage with maximum 14 stages per well.
• Experience with pumping 8, 000 bbls of raw acid per stage with maximum 12 stages per well.
• An Active on development new engineers such as mentoring, training and succession process.

Sr. Technical Professional - Frac/Acid at PT. Halliburton Indonesia
  • Indonesia
  • January 2004 to December 2006

• Responsible for development and execution of the entire stimulation engineering process.
• Collecting geological data, stimulation analysis, fluid laboratory testing, develop job procedures; perform computer simulation including job design and job execution.
• Ensure deliver field data acquisition, post job evaluation, invoicing and final job report to client.
• Performed mentoring to fresh graduate engineer.
• Introduce new technology to meet client requirement.
• Performed performance quality meeting in client office.
• Develops and maintain personal relationships with the technical customer base.
• Responsible for company assets on location.

Technical Professional - Frac/Acid at PT Halliburton Indonesia
  • Indonesia
  • January 1998 to December 2003

• Provide Technical Support for fracturing and acidizing on field of client area.
• Plan, design, coordinate and execute Fracturing and Acidizing treatments.
• Performed Mini frac analysis and discuss with client to get final fracturing design.
• Coordinate delivery of Materials and Equipment to location.
• Monitor and maintain all equipment to be ready and available to perform the job.
• Supervise field personnel in order to deliver Quality Service to Client and to perform each treatment as per Health, Safety and Environmental regulations.
• Manage and monitor stock level of requirement chemicals and material.
• Ensure to reach target of company revenue.

Cementing Engineer at PT Halliburton Indonesia
  • Indonesia
  • May 1996 to December 1997

• Responsible to deliver engineering process of cementing services from collecting wellbore information, cement slurry design, laboratory fluid testing, develop job procedure, perform computer simulation including directional survey analysis and casing centralization, job execution and field data acquisition, post-job evaluation, invoicing and final job report to customer.
• Manage and execute the remedial cement job.
• Introduce the light cement slurry technology to client.
• Increase the quality of cement bond by adding thixotropic additive on special project in Zamrud field.
• Maintain and monitor six drilling rigs and 20 workover rig on client operation area.
• Regularly update the remedial cement recipe by client operation area

Education

Bachelor's degree, Mechanical Engineering
  • at University of Krisnadwipayana
  • November 1995

Major in Conversion Energy

Specialties & Skills

Wireline
cementing
coiled tubing
Fracture
Stimulation
Photography
Fishing
Drawing
Football
Good Team Work

Languages

English
Expert

Memberships

Indonesian Petroleum Assosiation
  • Member
  • January 2003
IATMI Jakarta Chapters
  • Member
  • January 2011

Training and Certifications

Well Intervention Pressure Control (Training)
Training Institute:
International Well Control Forum
Date Attended:
May 2017
Duration:
40 hours

Hobbies

  • Fishing
    Get 15 kg of Marlin
  • Motor sports
    Touring from Jakarta to KM 0 in Sabang Island total 2,900 km.