Coring & Laboratory
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About Service
Delivering results, reliability, & rock solid dependability.
Geoteq offers a comprehensive range of coring and laboratory services which include Core Handling & Preservation, Routine Core Analysis (RCA), Special Core Analysis (SCAL), Fluid Analysis and Digital Core Analysis (DCA).
We have a dedicated in-house team of lab professional personnel and specialists working in our laboratories located at Batu Caves and Bangi, Malaysia.
SEISMIC
Our Features
Geoteq international offers a wide range of services in Exploration Data Acquisition & Survey, Data Processing, Re-processing and interpretation.
Onsite Core Handling & Preservation
- Onsite Plugging and Shock Tagging
- Core Preservation for Consolidated Sands using Resin or Foam
- Core Preservation for Unconsolidated Sands using Dry Ice
- New in-house method – Liquid Nitrogen for Unconsolidated Sands
- Transportation to clients warehouse with supervision
Routine Core Analysis (RCA)
- Plug preparation – Cleaning and Drying
- Plug Mounting Cleaning
- Core Photography
- Total Core Gamma
- Miscible Extraction CT Scanning and Slab Orientation
- Fluid Saturation by Dean Stark method
- Special Core Gamma Laser Grain Size Analysis (LPSA)
- Core Slabbing Sieve Analysis
- Core Prevention Grain Density
- Plug Cutting Profile Permeability
- Plug Drilling Whole Core Analysis
Fluid Analysis
- Surface and Bottom Hole Sampling (BHS)
- Onsite Trace, Water and PVT Analysis
- Wireline Sampling Fluid Transfer
- Compositional Analysis
- Basic Crude Properties
- PVT Studies
Digital Core Analysis (DCA)
- 3D Imaging of Reservoir Rock at pore and grain level in Core scale, Micro scale and Nano scale
- Numerical Computation of Physical Processes in Fluid Flow, Electrical Conduction and Elastic Deformation
- DCA multi scale Rock sample sizes:
- Micro-CT scan sample size 10 – 0.5mm
- Nano-CT scan sample size 0.2 – 0.05mm
- FIB-SEM scan sample size 0.05 – 0.01mm
- DCA 3D Imaging Resolutions:
- Micro-CT scan resolution 40µm – 0.5µm
- Nano-CT scan resolution 50nm
- FIB-SEM scan resolution 2nm+
Special Core Analysis (SCAL)
- Porosity and Permeability at Net Overburden Pressure
- Pore Volume Compressibility
- Klinkenberg Permeability Steady-State
- Specific Liquid Permeability @ Net Overburden Pressure
- Effective Fluid Permeability & Immobile Fluid Saturation
- Basic Water Flood Test
- Water Flood Susceptibility
- Unsteady-State & Steady-State Relative Perm
- Formation Resistivity Factor (FRF)
- Wettability-Modified Amott Test
- Porous Plate Capillary
- Mercury Injection Capillary Pressure & Pore Size Distribution