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Upstream Operations

Crude Petroleum & Natural Gas Production

The upstream foundation of Unipec Singapore Pte. Ltd. the production and supply of crude petroleum and natural gas, managed with technical discipline from exploration through to field-level output.

2
Core Resources: Crude & Gas
5
Stage Production Process
30+
Years in Energy Trade
SG
Headquartered in Singapore
Oil pumpjack operating in the field
Stage 01
Of Our Value Chain

Where our value chain begins

Unipec Singapore Pte. Ltd. is engaged in the production and supply of crude petroleum and natural gas the upstream resources that form the foundation of every product line we trade, process and distribute.

Working alongside upstream production partners, we manage the extraction and initial handling of hydrocarbon resources with a focus on consistency, safety and technical accuracy, before these resources move into processing and onward through our value chain.

Crude Petroleum

Extraction & field supply.

Natural Gas

Production & gathering.

Exploration
Site assessment
Drilling
Well development
Extraction
Production output
Gathering
Field processing
Quality Control
Testing & handoff

Our production process, stage by stage

From identifying viable sites to handing off quality-tested resources for processing, every stage is managed with technical discipline.

Field site assessment for oil and gas exploration
STAGE 01

Exploration & Assessment

Every production effort begins with site evaluation assessing the viability of a location for crude petroleum or natural gas resources before any drilling activity is planned.

  • Geological and site viability assessment
  • Coordination with upstream partners on planning
  • Regulatory and permitting review
Drilling rig and pumpjack in operation
STAGE 02

Drilling Operations

Wells are developed according to technical specifications, with supervision in place to maintain safety standards and operational accuracy throughout the drilling process.

  • Well planning and technical specification
  • On-site drilling supervision
  • Safety protocol enforcement
Natural gas production facility extracting resources
STAGE 03

Extraction

Crude petroleum and natural gas are extracted from producing wells, with output monitored continuously to maintain consistent, reliable flow into our field operations.

  • Continuous production monitoring
  • Well performance management
  • Output volume tracking and reporting
Field processing and gathering infrastructure
STAGE 04

Gathering & Field Processing

Extracted resources are gathered and given initial field-level processing separating water and impurities, and preparing crude and gas for onward movement into full refining.

  • Field gathering system coordination
  • Initial separation and conditioning
  • Handoff scheduling to processing partners
Laboratory testing equipment for hydrocarbon quality control
STAGE 05

Quality Control & Testing

Before resources leave our upstream operations, samples are tested against product specifications to confirm grade, composition and readiness for processing and trading.

  • Sample testing against grade specifications
  • Documentation for downstream handoff
  • Compliance verification before transfer

Product specifications

An overview of the core hydrocarbon resources produced and supplied through our upstream operations.

Crude Petroleum

Upstream resource extraction & supply
Resource TypeCrude petroleum, field-extracted
Primary UseRefining feedstock for fuels & petrochemicals
Quality ControlField-tested prior to handoff
Supply BasisContinuous, volume-monitored output
Next StageProcessing into fuels & petrochemical products

Natural Gas

Upstream resource production & gathering
Resource TypeNatural gas, field-produced
Primary UseCommercial fuel supply & industrial use
Quality ControlComposition testing at gathering stage
Supply BasisCoordinated with field gathering systems
Next StageDistribution to commercial & industrial customers

What supports our production operations

Technical coordination, monitoring and planning that keep production consistent from wellhead to handoff.

Site Assessment

Evaluation of potential production sites before development begins.

Drilling Supervision

On-site oversight to maintain safety and technical accuracy.

Production Monitoring

Ongoing tracking of well performance and output volumes.

Field Gathering

Coordinated collection and initial processing at the field level.

Quality Testing

Sample verification against grade and composition specifications.

Partner Coordination

Close alignment with upstream production partners at every stage.

Health, safety & environmental standards

Production operations carry real risk. We manage that risk through consistent standards applied across every site.

Site Safety Protocols

Standard operating procedures applied across all drilling and extraction activity, with regular inspections to confirm compliance.

Environmental Management

Monitoring and controls in place to manage the environmental impact of production activities at each site.

Compliance & Reporting

Documentation and reporting maintained in line with applicable industry and regulatory requirements.

Looking for a reliable upstream supply partner?

Speak with our team about crude petroleum and natural gas production and supply arrangements.