Target roles
Junior / Mine Geologist · Exploration & Field Geologist · Mineral / Gold Exploration Support · Subsurface / Geothermal Support · Geological Modelling & GIS
Muhammad Rafi Al Hawari · Recent Geological Engineering Graduate
Field evidence.
Subsurface interpretation.
Geological models.
An evidence-led portfolio spanning mining and coal geology, systematic field mapping, oil-and-gas subsurface interpretation, geothermal exposure, GIS, structural and geotechnical analysis, research and digital geological modelling.
Geological field exposure
Projects, albums and all 403 public records are available directly.
Professional identity
Field geology · stratigraphic interpretation · geological modellingTarget roles
Junior / Mine / Exploration Geologist · Geological Modeller · GIS / Subsurface SupportPortfolio structure
Project records linked to the original reports, images and workflow archives.403portfolio records
137Chapter IV scientific figures
127software workflow records
77rock photographs
PROFESSIONAL PROFILE
Muhammad Rafi Al Hawari
Recent Geological Engineering Graduate · Mining, Resources, Field & Subsurface
Recent Geological Engineering graduate with a 3.80/4.00 GPA and source-linked work across coal and mine geology, systematic mapping, structural interpretation, oil-and-gas subsurface projects, geothermal industry exposure, GIS, research and three-dimensional geological modelling.
403public evidence records
45Karangkancana field photographs
127software records
Working approach
I connect outcrops, drillhole and core data, well logs, laboratory observations, maps and software models, then separate observation from interpretation and state limitations clearly.
FLAGSHIP PROJECTS
Core projects covering subsurface interpretation, field mapping, internship work and Petrel workflows.
Each project page opens directly to its complete record set and connected albums.
THESIS · SUBSURFACE STRATIGRAPHY
Pit N Coal Facies, Electrofacies & 3D Stratigraphic Interpretation
Six coal seams studied through outcrops, core lithofacies, gamma-ray logs, coal quality, stratigraphic correlation and three-dimensional modelling.
51 evidence records
FIELD MAPPING · STRUCTURAL GEOLOGY
Karangkancana Geological Mapping & Structural Synthesis
An integrated mapping dossier connecting geomorphology, Halang–Lebakwangi–Kumbang stratigraphy, petrography, micropalaeontology, rock photographs, structural measurements, maps and geological cross-sections.
105 evidence records
INTERNSHIP · GEOLOGY & DRILLING
PTBA Internship — Geology, Drilling and Coal Documentation
Internship documentation covering borehole context, coal and interburden observations, coal quality, core lithofacies, electrofacies and MineScape workflow practice.
45 evidence records
PETREL · SEISMIC & STRUCTURAL INTERPRETATION
Petrel Seismic & Structural Interpretation
Petrel technical records covering seismic display, horizon picking, fault construction, structural surfaces, attribute checks and integrated three-dimensional review.
55 Petrel records · 7 workflow stages
CORE CAPABILITIES
Field mapping, subsurface correlation, modelling and technical communication.
The sections below show how rock photographs, logs, maps and software outputs connect within each project.
Field & map
Geomorphology, stratigraphy, structures, outcrops and measured sections.
Subsurface
Core lithofacies, electrofacies, coal quality, seam correlation and uncertainty.
Model
GIS, stereographic analysis, surface construction and visual model validation.
Communicate
Technical writing, presentations, publication and clear project communication.
FIELD PHOTOGRAPHS
Rock Outcrop
SOFTWARE WORKFLOWS
Software steps used for mapping, correlation and geological modelling.
Each record explains the task shown and how I used that step in the wider workflow.
arcgis-212244
Layer organization and data inspection
Constricted Cave Traverse — Moist Wall Surfaces and Passage Continuity
minescape-092748
Stratigraphic model inspection
MineScape viewport during stratigraphic model inspection, with the geometry displayed for continuity and conflict checks.
petrel-093952
Multiwell correlation panel
Petrel correlation or section panel showing multiwell correlation panel, with wells, markers or interpreted intervals displayed for comparison.
vulcan-081729
Surface-model construction
Maptek Vulcan three-dimensional view showing surface-model construction, with interpreted strings, surfaces or solids visible in the model.
PUBLICATION · CREDENTIALS · INDUSTRY EXPOSURE
Supporting documents and industry programmes are grouped separately from the main technical projects.
Certificates, publications and visit documentation are presented with concise descriptions and direct source links.
Publication and acceptance letter16 manuscript, acceptance and publication records
Certificates and training18 certificates and source documents
Pertamina visits and UAV training15 records covering event leadership, technical sessions and practical training
Well Log & Stratigraphic Appendices27 well-log and stratigraphic panelsCOMPLETE EVIDENCE
All 403 public records are available on one page.
The Evidence page works as a normal static page and does not rely on filters or hidden panels.
RESOURCE-SECTOR FIT
A recent Geological Engineering graduate with demonstrated mining evidence and transferable capability across the wider resources sector.
Every pathway below distinguishes completed work from adjacent development potential. The evidence archive supports review; it does not inflate training or technical visits into operating responsibility.
Mining & Coal
PT Bukit Asam internship and thesis work document coal and interburden observations, core and gamma-ray-log integration, six-seam correlation, coal-quality context, electrofacies, MineScape workflow and three-dimensional stratigraphic interpretation.
Mineral Exploration & Gold
Systematic mapping, lithological discrimination, structural measurements, alteration-aware field observation, petrography, GIS and three-dimensional modelling transfer directly to reconnaissance and target-definition teams. No ore-control, grade-estimation or resource-estimation responsibility is claimed.
Oil, Gas & Subsurface
Petrel records demonstrate multiwell correlation, seismic display, horizon picking, fault construction, surface review and integrated structural-framework checks. These are project-based capabilities, not operator or reserves-accountability claims.
Geothermal
Fault and fracture documentation, stratigraphic synthesis, GIS and subsurface-model review are relevant to permeability and conceptual-model development, supported by a technical visit to PGE Ulubelu. Reservoir testing, well delivery and plant operations are not claimed.
Industrial Minerals, Limestone & Karst
Lebakwangi limestone and cave records connect carbonate lithology, fracture-guided dissolution, secondary calcite deposition and field-scale uncertainty—useful foundations for limestone, groundwater, engineering and environmental screening.
GIS, Modelling & Data Integrity
ArcGIS, MineScape, Petrel, Surpac, Vulcan, Micromine, Dips and Slide2 records show task-based spatial preparation, interpretation, geometry construction and validation. Observation, interpretation and limitation are kept explicitly separate.
CONTACT
Discuss mining, field geology, subsurface interpretation, energy geoscience, GIS and geological modelling.
CV, technical profile and complete project records are available from this site.