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6 - OGE - Oil & Gas - General/Miscellaneous
OGE 115A - Well Site Geologist Operations
| Code | Start Date | Duration | Venue | |
|---|---|---|---|---|
| OGE 115A | 22 April 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 27 May 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 01 July 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 05 August 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 09 September 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 14 October 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 18 November 2024 | 5 Days | Istanbul | Registration Form Link |
| OGE 115A | 23 December 2024 | 5 Days | Istanbul | Registration Form Link |
Please contact us for fees
Course Description
This course provides a comprehensive understanding of how to monitor and use geological data acquired while drilling in order to characterize geological formations and reservoirs. The focus is on being able to understand the job functions that are typically performed at the wellsite, and what use is made of the large amounts of data collected. The course will also provide an overview of essential drilling operations that have a direct bearing on these discliplines.
Course Objectives
- Understanding well-site geologist’s role, tasks and responsibilities
- Grasping various techniques applied in well-site geology and during coring operations
- Learning about the various aspects of operations geology and geological logging
- Evaluating data before the start of drilling
- Advising on drilling hazards
Who Should Attend?
- Geologists
- Geoscientists using well geological reports
- Technicians involved with geological wellsite control and/or supervision.
Course Details/Schedule
Day 1
- Well site geologist job description
- Duties and responsibilities for well site geologist
- Safety on rig site
- Office preparation
- Getting mobilizing
- Mud logging unite supervision
- Cuttings: sampling, cleaning, analysis, description, calcimetry, lag time, XRD, fluorescence.
- Quality and representativeness of cuttings.
Day 2
- Quick review of mechanical parameters (WOH, WOB, RPM, ROP) & hydraulic parameters (SPP, MFR, MPL, MWin & out, etc.) monitored during drilling
- Physics and chemistry of gases.
- Detection and evaluation of gas shows while drilling. Chromatography. Type of dissolved gases in the mud.
- Importance of gas control on quality of measurements. Gas while drilling.
- Role of well site geologist: analysis and decision.
- Depth control: depth, deviation surveys, (MD, TVD, TVDSS) and stratigraphic column.
- Gathering geological and drilling information
Day 3
- Geological log: header and track presentation; main software programs.
- Drilling parameters for a geological log.
- Calcimetry, gas, gain and losses.
- Composite log: interpretation of geological observations and descriptions for the lithology
- Rig types
- Drilling. Casing cementing .
- Core and casing points
Day 4
- Wireline logging operations
- Preparation for wireline logging
- Log quality control
- Overview of Shally sand interpretation
- Overview of log interpretation in thin Sand/ Shall sequences
- Overview of log applications in Shall –oil/gas formations
- Overview of log interpretation in com
Day 5
- Integration of other data: well tests results and logging information.
- Supervision and quality control of logging operations.
- Coring operations: core recovery, cleaning, splicing, description, fracture identification, sampling, photos.
- Final report
- Case studies
