David Siahaan

David Siahaan Email and Phone Number

Technical Engineer at P.T. Lekom Maras @ P.T. Lekom Maras
jakarta, jakarta, indonesia
David Siahaan's Location
South Jakarta, Jakarta, Indonesia, Indonesia
David Siahaan's Contact Details

David Siahaan personal email

n/a
About David Siahaan

David Siahaan is a Technical Engineer at P.T. Lekom Maras at P.T. Lekom Maras. He possess expertise in petroleum engineering, petroleum, drilling engineering, drilling, well testing and 16 more skills. He is proficient in English and Indonesian.

David Siahaan's Current Company Details
P.T. Lekom Maras

P.T. Lekom Maras

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Technical Engineer at P.T. Lekom Maras
jakarta, jakarta, indonesia
Website:
lekom-maras.com
Employees:
95
David Siahaan Work Experience Details
  • P.T. Lekom Maras
    Technical Engineer
    P.T. Lekom Maras Nov 2017 - Present
    Greater Jakarta Area, Indonesia
    • Supports technical and engineering personnel with project support duties.• Compiles technical reports.• Coordinated with staff and various companies for operational support.• To assist procurement in purchase of drilling equipment of use in the field• Manage the relationship with the client.• Establish and maintain relationships with third parties/vendors.• Managing staff on rigs.• Working to strict schedules and deadlines.• Supervising drilling and solving technical problems.• Measuring operations against budgets.• Liaise, communicate and interface with relevant internal and external parties to ensure that the drilling operation is carried-out out as per approved plan. • Review day-to-day operation and entire drilling campaign and evaluate the procedure and technical approach for future reference. Highlight and update all issues pertaining of the operation to Director. • Closely monitor inventory levels and coordinating field materials requirements with Drilling Material.• Liaise with Rig Superintendent and Material Man at site i.e. Work Service Order, dispatch of materials required at rig, arrange stock replenishment, follows up on the maintenance and repair of returned equipment. • Ensures compliance with Health, Safety, and Environmental (HSE) regulations and guidelines. Promotes and takes an active part in the quality improvement process.• Preparing tender documents.• Liaise, communicate with tender committee.• Monitors the tender submission process for formatting, completeness, consistency, and compliance• Assists in the management of data related to the tendering process.• Liaises with Buyers, Procurement/Market Analysts, and Transaction Procurement Specialists to provide contractual and compliance advice.• Ensures the completeness and accuracy of contracts, including monitoring all related liabilities and third party contracts.• Stays abreast of and communicates any changes in contractual requirements.
  • Pt Mulia Graha Abadi (Foothills Resource Services)
    Coring Engineer
    Pt Mulia Graha Abadi (Foothills Resource Services) Jan 2017 - Dec 2017
    Greater Jakarta Area, Indonesia
    • Working across all aspects of a coring program.• Running small specialist team on high profile jobs.• Coring different types of formation from hard consolidated reservoirs to very soft non cemented sands on everything from large multi derrick rigs to small land rigs.• Coring expertise across all lithologies including sandstones, sands, chalk, fractured carbonates, salt, coal and volcanic.• Working on downhole tools and bottom hole assembly.• Making up core barrels on the rig floor.• Working alongside with the driller, deck crew and company man for up to date information on well conditions.• Ensures compliance with Health, Safety, and Environmental (HSE) regulations and guidelines. Promotes and takes an active part in the quality improvement process.• Filling out core logs, job service tickets and other reports.
  • National Oilwell Varco
    Regional Field Support Specialist
    National Oilwell Varco Jun 2014 - Oct 2016
    Greater Jakarta Area, Indonesia
    - Running tools (Borehole Enlargement) on the rig site.- To supervise and monitor Performance Drilling Tools operations.- Review and validate advanced drilling operations, drilling parameters and hydraulic calculations using appropriate software.- Review and validate BHA design, torque and drag analysis and hydraulics calculations using respective software as required for job planning.- Contribute to generating relevant Engineering Run Reports for all Engineering / Development Tools.
  • Pt Mitra Prana Abadi Sentosa (Accuflow)
    Field Engineer
    Pt Mitra Prana Abadi Sentosa (Accuflow) May 2010 - May 2014
    Duri, Riau
    - Assist in rigging-up and rigging-down of all well test equipment on client's location.- Assist in collecting data and compiles a high quality report for the client.- Assist in performing pressure tests and function tests.- Assist in preparing well test equipment for operation.- Communicate to Line Supervisors/Managers any concerns, suggestions, ideas and improvements.- Assist in establishing and maintaining good rapport with onsite client representatives.- Attend (client) meetings and conducts team meetings with his team.- Performs administrative activities resulting from the well test process.- Fully comply with Company's Quality Assurance and Health and Safety Systems.

David Siahaan Skills

Petroleum Engineering Petroleum Drilling Engineering Drilling Well Testing Onshore Oil And Gas Oilfield Oil/gas Microsoft Office Completions Formation Evaluation Completion Reservoir Engineering Stimulation Driving Vehicle Oil Offshore Drilling Geothermal Drilling Project Management Drilling Contractors

David Siahaan Education Details

Frequently Asked Questions about David Siahaan

What company does David Siahaan work for?

David Siahaan works for P.t. Lekom Maras

What is David Siahaan's role at the current company?

David Siahaan's current role is Technical Engineer at P.T. Lekom Maras.

What is David Siahaan's email address?

David Siahaan's email address is da****@****nov.com

What schools did David Siahaan attend?

David Siahaan attended Trisakti University.

What are some of David Siahaan's interests?

David Siahaan has interest in Automotive, Internet, New Technology, Reading.

What skills is David Siahaan known for?

David Siahaan has skills like Petroleum Engineering, Petroleum, Drilling Engineering, Drilling, Well Testing, Onshore, Oil And Gas, Oilfield, Oil/gas, Microsoft Office, Completions, Formation Evaluation.

Who are David Siahaan's colleagues?

David Siahaan's colleagues are Abdul Haris, Andreas Pesik, Suherman Sumarno, Septi Andrianingsih, Rahmat Warsita, Icha Chibie, Armin Lekom.

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