Wellsite and Operations Geology Duties Course

Name: Wellsite and Operations Geology Duties Training Course
Availability: InStock

Apply geological surveillance, sample control, data quality, reporting, and escalation throughout drilling operations.

Wellsite and Operations Geology Duties Course

At a glance

Duration: 1 Week
Format: Classroom
Cities: Casablanca, Porto, Paris, Seoul, Dubai, Abu Dhabi and more
Next session: 16 – 20 November 2026, Casablanca
Average fee: 7,500 €

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Wellsite and Operations Geology Duties Training Course

Overview

Wellsite and Operations Geology Duties Training Course is a one-week intermediate course for wellsite geologists, operations geologists, mud loggers, drilling engineers, and subsurface personnel who leave with a Wellsite Geological Operations Dossier. Participants apply a wellsite geology workflow to prepare prognosis inputs, monitor drilling evidence, control samples and data, communicate uncertainty, and support timely decisions without replacing specialist petrophysics or drilling engineering. Agile Leaders Training Center delivers this course in wellsite and operations geology duties.

Who Should Attend

Personnel responsible for geological surveillance, formation recognition, and escalation at the rig
Personnel responsible for operations-geology coordination, prognosis updates, and subsurface communication
Personnel responsible for mud-log observations, gas trends, sample descriptions, and depth control
Personnel responsible for drilling decisions that depend on geological indicators and data quality
Early-career subsurface personnel supporting well planning, execution, and end-of-well records

The course assumes participants support drilling or subsurface work and leaves out specialist petrophysical interpretation, laboratory core analysis, and drilling-engineering design.

Departments and Industries

The course supports departments and industries that acquire, control, interpret, or act on geological evidence during well construction.

Exploration, development geology, reservoir characterization, and subsurface assurance functions
Drilling, well engineering, well delivery, and real-time operations centers
Mud logging, surface logging, LWD, wireline, coring, and sample-management services
Oil and gas operators, drilling contractors, and geoscience service companies
Geothermal, carbon-storage, and deep subsurface investigation teams

Learning Objectives

By the end of this course, participants will be able to:

Build a pre-spud geological readiness pack from prognosis and offset-well evidence.
Analyze cuttings, cavings, mud-log data, gas shows, drilling breaks, and losses.
Apply sample custody and geological data quality controls.
Evaluate LWD and wireline acquisition quality, formation tops, and correlations.
Diagnose pore-pressure, wellbore-stability, and geohazard indicators for escalation.
Build daily and end-of-well geological reporting for operational handover.

Course Agenda

Day 1: Prepare the Geological Operations Basis

Well Objectives, Geological Prognosis, and Uncertainty Register
Offset-Well Evidence Review and Analogue Comparison Matrix
Stratigraphic Marker, Formation-Top, and Correlation Framework
Pre-Spud Geological Readiness Checklist and Responsibility Map
Real-Time Communication, Decision Rights, and Escalation Protocol

Day 2: Control Samples and Surface Evidence

Lag-Time Correction and Sample-Depth Control Method
Cuttings Description, Lithology Coding, and Sample Log
Cuttings-versus-Cavings Diagnostic Checklist
Core and Sidewall-Core Coordination and Recovery Record
Sample Custody, Packaging, Dispatch, and Archive Register

Day 3: Interpret Drilling and Mud-Log Indicators

Rate-of-Penetration and Drilling-Break Trend Analysis
Mud-Log Parameter and Total-Gas Baseline Chart
Gas Component, Lag, Contamination, and Show Evaluation Matrix
Losses, Gains, Torque, Drag, and Wellbore Response Correlation
Pore-Pressure, Wellbore-Stability, and Geohazard Escalation Matrix

Day 4: Assure Downhole Data and Reports

LWD and MWD Acquisition Quality-Control Checklist
Wireline Run Readiness, Depth Match, and Data Acceptance Record
Formation-Top Picking and Multi-Source Correlation Panel
Daily Geological Report, Uncertainty Statement, and Decision Log
End-of-Well Geological Report and Handover Dossier Structure

Day 5: Practice Geological Decision Support

Suggested Exercise: Build a Pre-Spud Readiness Pack from Offset Evidence
Suggested Exercise: Diagnose Cuttings, Cavings, Gas, and Drilling Indicators
Suggested Exercise: Review LWD and Wireline Data Quality Exceptions
Suggested Exercise: Issue a Geological Escalation and Daily Decision Note
Capstone Exercise: Present a Wellsite Geological Operations Dossier

Practical Exercises

The course uses suggested activities based on changing formations, incomplete records, delayed surface evidence, acquisition exceptions, and time-sensitive decisions.

Suggested activity: reconcile prognosis, offset wells, sample depths, mud-log traces, and formation markers in a geological correlation panel.
Suggested activity: distinguish cuttings from instability-related cavings and record evidence, uncertainty, and required escalation.
Suggested activity: inspect LWD and wireline depth, coverage, calibration, and acceptance exceptions in a geological data quality review.
Suggested activity: produce a daily report and handover dossier linking observations, interpretations, decisions, owners, and unresolved risks.

FAQs

Who suits wellsite and operations geology duties training, and what does it assume?

Geologists, mud loggers, drilling personnel, and subsurface team members suit the training. It assumes familiarity with basic petroleum geology and drilling terminology but not specialist log interpretation.

How does wellsite geology training differ from specialist petrophysics training?

Wellsite geology training focuses on operational surveillance, samples, formation recognition, communication, and decision support; specialist petrophysics training develops deeper quantitative interpretation of wireline and LWD measurements.

How do wellsite geologists distinguish cuttings from cavings?

Wellsite geologists compare particle shape, freshness, lithology, abundance, lag-corrected depth, drilling conditions, and instability indicators, then record uncertainty when evidence is not conclusive.

How are gas shows used in operations geology?

Gas shows are interpreted against background gas, lag, drilling rate, mud system, contamination, lithology, and other hydrocarbon evidence before an operational conclusion or escalation is made.

What belongs in an end-of-well geological handover?

An end-of-well handover records formation tops, correlations, sample inventory, cores, shows, acquisition quality, unresolved discrepancies, geological events, decision history, data locations, and follow-up actions.

Conclusion

Participants take back a Wellsite Geological Operations Dossier. It combines the readiness pack, sample register, evidence logs, quality controls, escalation matrix, daily reporting, formation correlation, and end-of-well handover. The dossier makes geological observations, uncertainty, decisions, ownership, and remaining actions traceable across the drilling operation.

credits: 5 credit per day

Course Mode: full-time

Provider: Agile Leaders Training Center

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Showing 21-40 of 58 events

Location	Dates	Duration	Mode	Price
Johannesburg	Week 13, 2027 4 – 8 April 2027	1 Week	Onsite	€6,000
Barcelona	Week 14, 2027 5 – 9 April 2027	1 Week	Onsite	€6,500
Milan	Week 15, 2027 12 – 16 April 2027	1 Week	Onsite	€7,000
Athens	Week 15, 2027 12 – 16 April 2027	1 Week	Onsite	€7,500
Accra	Week 15, 2027 18 – 22 April 2027	1 Week	Onsite	€6,000
Rome	Week 16, 2027 19 – 23 April 2027	1 Week	Onsite	€6,500
Singapore	Week 17, 2027 26 – 30 April 2027	1 Week	Onsite	€6,500
Bali	Week 17, 2027 2 – 6 May 2027	1 Week	Onsite	€6,500
Zoom	Week 18, 2027 3 – 7 May 2027	1 Week	Online	€3,000
Jakarta	Week 20, 2027 17 – 21 May 2027	1 Week	Onsite	€8,000
Nice	Week 20, 2027 17 – 21 May 2027	1 Week	Onsite	€8,000
Kuwait	Week 20, 2027 23 – 27 May 2027	1 Week	Onsite	€7,000
Kuala Lumpur	Week 22, 2027 31 May – 4 June 2027	1 Week	Onsite	€6,500
Munich	Week 24, 2027 14 – 18 June 2027	1 Week	Onsite	€6,500
Toronto	Week 24, 2027 20 – 24 June 2027	1 Week	Onsite	€16,000
Prague	Week 25, 2027 21 – 25 June 2027	1 Week	Onsite	€7,500
San Diego	Week 26, 2027 28 June – 2 July 2027	1 Week	Onsite	€16,000
Lisbon	Week 27, 2027 5 – 9 July 2027	1 Week	Onsite	€6,500
Lagos	Week 27, 2027 11 – 15 July 2027	1 Week	Onsite	€6,000
Marbella	Week 28, 2027 18 – 22 July 2027	1 Week	Onsite	€6,500

Frequently asked questions

What does this course cover?

OverviewWellsite and Operations Geology Duties Training Course is a one-week intermediate course for wellsite geologists, operations geologists, mud loggers, drilling engineers, and subsurface personnel who leave with a Wellsite Geological Operations Dossier. Participants apply a wellsite geology workflow to prepare prognosis inputs, monitor drilling evid…

Are training dates available?

Yes. Available dates and destinations are listed in the course dates section on this page.

How can I register?

Choose an available date on this page and complete the registration form, or send a programme enquiry.

Can I download the course brochure?

Yes. Use the brochure download link provided on this page.

Wellsite and Operations Geology Duties Course