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Field Services




Exploration Geology ● Drilling Supervision ● Geologic Mapping ● Core, Cuttings, and Mud Logging ● Seismic Surveys ● Environmental Monitoring ● Remediation Performance Monitoring

Norwest geologic personnel have planned, initiated and managed numerous exploration and development drilling programs with a wide variety of objectives and project locations.  Through careful definition of specific objectives, we’re able to create a cost-conscious plan that optimizes the effectiveness of your drilling and exploration program.

Exploration Planning: 

Norwest relies on proper planning and the definition of specific objectives for cost-conscious and effective drilling and exploration programs.

Drilling Project Management: 

At Norwest we realize you can’t improve what you don’t measure.  That’s why we typically budget and track costs and production on a daily basis, and manage the data in order to evaluate and measure ongoing progress of drilling endeavors. 

Field Supervision: 

Our skills in supervising drilling projects include cutting and core logging, sample handling, drill fluid engineering, drill rate monitoring, sample testing, and well gas monitoring for conventional, directional drilling, and horizontal drilling programs.

High Resolution Seismic Surveying: 

Norwest has incorporated the acquisition and analysis of shallow focused, high resolution seismic surveying in order to precisely and cost effectively define subsurface structure and stratigraphy. 

Geotechnical Core Logging and Data Acquisition: 

We recognize the value of optimizing data acquisition to make the most of your exploration budget.  Standard core logging protocol for Norwest geologists includes logging for rock characterization and stability analysis. 

Environmental Monitoring: 

Our specialized team of environmental professionals offers a broad range of water, air, and soil analysis and monitoring services to meet your environmental assessment, remediation, and compliance needs.

Case Study: Field Services

Oil Sands Field Services

Situation: A Canadian junior oil and gas exploration company acquired several oil sands leases north of Fort McMurray. Within 12 months they wanted to conduct a core drilling program, develop a sub-surface geological model of the area, and produce resource estimates of their leases. Norwest was retained to manage and execute all aspects the program. 

Solution: The program was conducted in three phases, a planning and permitting phase, a project execution phase, and a reporting phase. During the planning and permitting phase of the project, the Norwest team developed a 200 core hole exploration plan over the leases that would satisfy the lease obligations and resource reporting requirements. All of the required exploration and environmental permits and agreements were acquired. Norwest’s tendering process was used to select and contract all key service providers including on-site safety services, surveyors, drilling rigs, geophysical logging, camp construction, and road building contractors. Norwest’s cost control system was customized to meet the client’s specific accounting system requirements.

Norwest executed the program within the three month winter drilling season with no lost time incidents. The program involved a core hole survey, installation of a 160 man camp, construction of approximately 300 km of winter road, and the drilling of 200 core holes. All of the desired core holes were completed with over 95 percent core recovery and transported to a lab in Calgary. At the lab, all cores were described by Norwest geologists and subsequently photographed and analyzed. read more>>