• Selamat datang di website PT Fiqry Jaya Manunggal. Semoga anda senantiasa sehat afiat. Kami siap melayani anda

Introduction to Offshore and Subsea Drilling

Background:

Offshore and subsea drilling are among the most complex and high-risk operations in the upstream oil and gas industry. Compared to onshore drilling, offshore and deepwater operations involve harsher environments, higher costs, sophisticated technologies, and significantly greater safety and environmental risks. From jack-up rigs in shallow water to floating rigs and subsea systems in deep and ultra-deepwater, each operation requires a strong understanding of drilling systems, well design, marine operations, logistics, well control, and regulatory compliance. A solid foundation in offshore and subsea drilling is therefore essential for engineers and professionals who are involved in, or will be exposed to, these challenging operations.

This course is also designed for technical professionals who wish to expand their capabilities in offshore, deepwater, and ultra-deepwater drilling operations. It highlights key operational challenges, well control principles, risk management, safety and environmental requirements, as well as abandonment and relief well operations in accordance with regulatory standards.

Objectives:

  • Understand the fundamental differences between onshore, offshore, and deepwater drilling operations.
  • Recognize the main components of drilling rigs, well design concepts, and routine offshore drilling activities.
  • Perform basic drilling cost analysis including AFE, rig rates, and operational contingencies.
  • Identify key equipment and operations on jack-up and floater rigs, including wellheads, BOP, risers, and subsea systems.
  • Understand subsea drilling, completion, and well testing operations including ROV involvement.
  • Apply fundamental HSE, risk management, and environmental considerations in offshore and deepwater operations.
  • Understand deepwater challenges, well control principles, blowout contingency planning, and abandonment & relief wells overview.

Course Outline:

1. Offshore Drilling Basics
a. Definition: Offshore drilling is the process of drilling wells to explore and produce hydrocarbons (oil & gas) located beneath the seabed using           specialized marine-based rigs and equipment.
b. Rigs Used:
o Fixed Platform
Permanent structure installed on the seabed, used in shallow water
o Jack-Up Rig
Mobile platform with extendable legs, ideal for shallow-water operations
o Semi-Submersible Rig
Floating platform with high stability, used for deepwater drilling
o Drillship
Ship-shaped drilling vessel with dynamic positioning (DP) for ultra-deepwater
o Swamp Barge Rig
Designed for swamp, marsh, or very shallow water; highly mobile in muddy areas Well Design

2. Subsea Drilling Fundamentals
a. Definition: Subsea drilling refers to drilling operations where the wellhead and production equipment are located on the seabed rather than on the surface platform.
b. Key Components:
o Subsea wellhead: Anchors casing strings and provides pressure control.
o Blowout Preventer (BOP): Critical safety device to prevent uncontrolled release of hydrocarbons.
o Risers: Connect subsea wellheads to surface rigs.
o Umbilicals: Carry hydraulic, electrical, and chemical supplies to subsea equipment.
c. Advantages: Access to deepwater reserves, reduced surface footprint, safer in harsh environments.
d. Challenges: High cost, complex logistics, extreme pressures and temperatures, reliance on remotely operated vehicles (ROVs).

3. Drilling Process
a. Site Survey & Mobilization
Seabed hazard survey, rig positioning
b. Spudding the Well
Initial drilling and setting of conductor casing
c. Drilling & Casing Installation
Drill → run casing → cementing
d. Mud Circulation
Maintains pressure and removes cuttings
e. Formation Evaluation / Logging
Gamma ray, resistivity, porosity measurements
f. Well Completion
Installing tubing, packers, and production equipment

4. Safety & Environmental Considerations
a. Blowout prevention is the most critical safety equipment.
b. Environmental risks include oil spills, seabed disturbance, and marine ecosystem impacts.
c. Mitigation: Strict regulations, redundant safety systems, and real-time monitoring.

Course Leader:

R. Harry Eddyarso – Field Practitioner

Introduction to Offshore and Subsea Drilling

Produk Terkait

Design Grafis dan Infografis

Background: Dalam era digital marketing saat ini, kemampuan untuk menyampaikan pesan secara visual menjadi keterampilan penting di berbagai bidang. Desain grafis berperan besar dalam menciptakan identitas visual yang kuat, menyampaikan informasi secara efektif, dan menarik perhatian audiens. Sementara itu, infografis hadir sebagai media yang mampu mengubah data atau informasi kompleks menjadi visual yang mudah dipahami….

Rp 5.000.000
Tersedia

Solusi Infrastruktur Jaringan Komputer Berbasis CISCO

Cisco Systems merupakan salah satu vendor jaringan terkemuka dunia yang banyak digunakan pada industri migas, pembangkit, petrokimia, manufaktur, dan enterprise karena keandalan, skalabilitas, serta standar keamanannya. Training ini dirancang untuk memberikan pemahaman konseptual sekaligus praktis dalam merancang, mengonfigurasi, dan mengelola infrastruktur jaringan berbasis CISCO. Background Infrastruktur jaringan komputer merupakan tulang punggung sistem informasi dan operasional…

Rp 7.950.000
Tersedia

PTK 007 Revisi 05

BACKGROUND: PTK 007 Revisi 05 adalah versi terkini sebagai Pedoman Pelaksanaan Pengadaan Barang dan Jasa Di Industri Hulu Minyak dan Gas Bumi Indonesia. Cost Recovery manjadi salah satu target yang harus dipenuhi dalam bisnis migas di Indonesia. Salah satu syarat agar biaya yang dikeluarkan dapat disetujui sebagai biaya operasi yang dapat cost recovery  adalah dengan…

Rp 14.950.000
Tersedia

Fundamental Machine Learning

Fundamental Machine Learning A-Z: Hands-on Python & R in Data Science BACKGROUND: Di era digital, penguasaan Machine Learning bukan lagi pilihan. Seperti kita ketahui saat ini ada demikian banyak bahasa pemrogram komputer. Ini adalah kebutuhan strategis untuk tetap relevan dalam dunia data. Pelatihan ini dirancang komprehensif agar peserta memiliki pondasi kuat pada konsep inti Machine…

Rp 6.500.000
Tersedia

Basic Drilling & Well Completion

Background: Drilling and Well Completion are two critical phases in the lifecycle of an oil and gas well. A successful drilling operation not only ensures the structural integrity of the wellbore but also lays the foundation for effective production and long-term safety. Comprehensive understanding of well design, drilling fluid behavior, equipment selection, and completion strategies…

Rp 7.950.000
Tersedia

Assets Registered Development

Background: Pengembangan Assets Register (Assets Registered Development) yang akurat dan terstandardisasi merupakan fondasi utama dalam Reliability & Asset Management di industri migas, energi, dan proses. Banyak perusahaan menghadapi tantangan seperti ketidaksesuaian data antar dokumen teknik, inkonsistensi penamaan, sampai kesulitan integrasi ke CMMS atau SAP. ISO 14224 hadir sebagai standar global yang memastikan data aset dikumpulkan,…

Rp 9.500.000
Tersedia
Chat with us on WhatsApp
Chat with Us