Muchamad Raihan Nafis Email & Phone Number

Brunei

Jakarta, Indonesia

Currently involve in Detail Engineering Phase of Engineering, Procurement, Supply, Construction, and Commissioning (EPSCC) Sisi Nubi Area Of Interest (AOI) Project Package A & B - PT Pertamina Hulu Mahakam (previously Total E&P Indonesie Ltd.). This project aims to install 9 platforms (6 greenfield ultra-minimalist platforms and 3 brownfield platforms) which utilizes Suction Pile Foundation Technology (first in Indonesia) and adapts the concept called as Tripod and Suction Caisson (TRIAS). This… Show more Currently involve in Detail Engineering Phase of Engineering, Procurement, Supply, Construction, and Commissioning (EPSCC) Sisi Nubi Area Of Interest (AOI) Project Package A & B - PT Pertamina Hulu Mahakam (previously Total E&P Indonesie Ltd.). This project aims to install 9 platforms (6 greenfield ultra-minimalist platforms and 3 brownfield platforms) which utilizes Suction Pile Foundation Technology (first in Indonesia) and adapts the concept called as Tripod and Suction Caisson (TRIAS). This ultra-minimalist concept offers a more efficient and economical solution for marginal fields in Indonesia. Responsibilities:• Act as Sublead Structural Engineer for greenfield scope, consists of six (6) nos. wellhead platforms across Package A and B (WPS4, WPS5, WPN5, WPN6, WPN7, and WPN8).• Develop structural computational master model and loading formulation of both topsides and jackets for in-service and pre-service analysis purposes.• Perform in-service analyses (jacket in-place, topside in-place, seismic ELE, and seismic ALE) and pre-service analyses (jacket lifting, jacket upending, jacket levelling) of multiple platforms by SACS and spreadsheets.• Prepare several miscellaneous calculations for topside, including but not limited to hatch cover design and wind vortex shedding calculation.• Assist Lead and Senior Structural Engineers in managing manpower & deliverables, preparing technical queries (TQ) for client, reviewing documents, and supervising & providing guidance to other engineers. Show less

Jakarta, Indonesia

Projects Involved: • PT Prima Energi Bawean – Engineering Study of CPP and MPA Platform Reactivation. (Offshore Brownfield)• PT Pertamina EP Region 3 Zone 9 – Front-End Engineering Design and Detailed Engineering Design Services. (Onshore Brownfield)• PT Pertamina EP Region 4 Zone 14 – Engineering Design of C, D, E, and F Wells and Flowlines Site at Salawati Field Papua. (Onshore Brownfield)• PetroChina International Jabung Ltd. – FEED of Mooring Dolphin at Offshore LPG… Show more Projects Involved: • PT Prima Energi Bawean – Engineering Study of CPP and MPA Platform Reactivation. (Offshore Brownfield)• PT Pertamina EP Region 3 Zone 9 – Front-End Engineering Design and Detailed Engineering Design Services. (Onshore Brownfield)• PT Pertamina EP Region 4 Zone 14 – Engineering Design of C, D, E, and F Wells and Flowlines Site at Salawati Field Papua. (Onshore Brownfield)• PetroChina International Jabung Ltd. – FEED of Mooring Dolphin at Offshore LPG Terminal. (Offshore Brownfield)• PetroChina International Jabung Ltd. – FEED of Panen Station - Betara Complex Development. (Onshore Greenfield)Roles:• Produced engineering documents for offshore platforms reactivation and mooring dolphin re-assessment purposes, i.e. in-service analysis and miscellaneous calculations.• Produced engineering documents for onshore tank farms and production facilities, i.e. MCC building, pipe racks, pipe supports, equipment shelters, static and vibrating equipment foundations (mat and pile foundations), etc.• Assisted Lead and Senior Structural Engineers to execute both onshore and offshore structural engineering scope of work and interface with both the Client and the Authority (SKK Migas).• Supervised the Structural Engineering Team to produce related engineering documents. • Supervised the Designer and Drafter Team to produce related drawings. Show less

Jakarta, Indonesia

Projects Involved: • PT Pertamina Hulu Energi West Madura Offshore – Blanket Engineering Services. (Offshore Brownfield)• PT Medco E&P Indonesia – Blanket Engineering Service Onshore. (Onshore Brownfield)Roles and achievements:• Produced offshore structural engineering documents for platform modification, requalification, and additional equipment installation purposes, including in-service analysis (in-place, seismic, and spectral fatigue), pre-service analysis (lifting and… Show more Projects Involved: • PT Pertamina Hulu Energi West Madura Offshore – Blanket Engineering Services. (Offshore Brownfield)• PT Medco E&P Indonesia – Blanket Engineering Service Onshore. (Onshore Brownfield)Roles and achievements:• Produced offshore structural engineering documents for platform modification, requalification, and additional equipment installation purposes, including in-service analysis (in-place, seismic, and spectral fatigue), pre-service analysis (lifting and transportation for extension decks), non-linear analysis (pushover), installation sequences for additional extension decks, and miscellaneous calculations.• Produced onshore civil and structural engineering documents for existing onshore production facilities, including equipment shelters, vibrating equipment foundations, and underground pits.• Assisted Lead Structural Engineer to determine and execute both onshore and offshore structural engineering scope of work and interface with the Client. • Contributed to the manhour efficiency of the projects by an average of 27%. Show less

Bandung, West Java, Indonesia

• Assisted the Ocean Engineering Course lecturer, mainly facilitating additional consultation sessions (pre-final projects and exams).• Built the course assessment program for weekly assignments, final projects, and exams as an obligation for study program accreditation.

Jakarta, Indonesia

Project Involved: Kalibaru Container Terminal Development Project Phase 1A.Roles:• Supervised the development and maintenance of the breakwater and container yard project, focusing on integrated plan accuracy (construction masterplan and S-Curve).• Interfaced with multi-discipline engineering teams to identify variances in the project development.• Prepared independent evaluations of the project status.